Tag Archives: machine press

China manufacturer Hot Sale CNC Machining Transmission Shaft Carbon Steel Drive Shaft Industrial Machinery Press Brake Stainless Steel Electric Motor Machine Tool Axis with Great quality

Product Description

 

           ZheJiang E-Rally Technology Co., Ltd. is 1 of most experienced professional rapid prototype and mass production manufacturer. Located in ZheJiang China.
          Our market focus is to supply the professional machining solution for micro precision parts, Auto Spare Parts, Especially Semiconductor equipment parts, Environmental protection equipment parts, Testing equipment parts, And other kinds of high precision parts manufacturing. We don’t only provide OEM services, we can also provide you with the professional technical support and best production plan of equipment and parts.
         We specialize in rapid prototyping, rapid tooling, low volume and mass production manufacturing of custom parts. We produce over 10,000 kinds of parts every year, with rich processing experience, we can make everything into reality. Short lead time, 24-hour response, full steps QC inspection, Non-disclosure agreement is strictly respected.
         Please feel free to contact us.
 

Cooperate with us You Will Get:

* Competitive Price Of CNC Precision Machinery part

* Good Quality Assurance

* In Time Sampling & In Time Shipment

* Quality Guarantee

* Free Sample Can Be Provided Some Time

* Low MOQ

* Reply in 24 hours and fast quotaion

How to work with us?

1. Send us your 3D drawing (STEP/IGS/SolidWorks format etc. ) so we can check all dimension to quote.

2. Expatiate your requirements (your quantity, material, and surface finish requirements, etc.) to our email 

Drawing Format Can Done By E-Rally?

dwg, dxf, prt, iGS, step, stp, iges, slprt, asm, x_t files are all accepted.

What kinds of CNC machining product is suitable to send to E-Rally for quoation?

CNC machining product, CNC milling product, CNC lathing product, CNC turning product, CNC precision machining product, maching product, precision product and all machining parts used in different industrials such as: spray nozzle, car accessories, railway accessories, bathroom accessoires, equipemnt spare parts, pipe and fittings and so on.

Product Description

 

Product Name: CNC Machinery Part For Multi industry equipment Auto Part Phone Parts Machine Part Household appliance parts
Manufacture Process: Design – Primary Processing-CNC Machining-Inspecting-Packing
Main Material: Aluminium,Brass,Steel,etc.
Color: Custom Color
Finish: Clean/Polish/Anodized/Custom Surface
Production Equipment: CNC Machining, CNC Turning, CNC Milling, 
Complex CNC turning & milling, 4 & 5 Axis CNC Machining, 
Laser Cutting, CNC Bending, Wire Cutting, Stamping, Casting,  Grinding etc.
Surface Treatment:  Clear/black/golden/blue/red/hard Anodizing
 Glass bead blasting, Brushing, Polish
 Zinc/Nickel/Silver Plating
 Powder Coating, Heat treatment, Black oxdized
 Passivate, Painting, Laser engraving, Silk screen etc.
Measuring Instruments and Equipment:  1) Micrometer

2) Smooth plug gauge

3) Thread gauge

4) Image measuring instrument

5) Coordinate Measuring Machine

6) Roughness tester

7) Routine inspection of calipers
Tolerance: ± 0.005~0.100 mm
Quality control: ISO 9001:2008 & IATF 16949
Sample time: 1-3 days
Service: Customized OEM/ODM
Shipment: Fedex, DHL, UPS, Sea or Air Shipment, etc.
One-stop Service: Custom Design, Fabrication, Assembly And Delivery
File Format: Solidworks,Pro/Engineer,Auto CAD,C4D,Creo,PDF,JPG,DXF,IGS,STEP,DWG

Customized CNC Parts for Various Equipment Auto Moto Parts

 

High precision custom mold / Injection CZPT / Mold accessories

Machinable materials
Steel 1018 Stainless Steel 17-4PH Copper/Brass 110
1045 302 145
1050 303 147
1117 304 314
1141 316 316
1144 321 360
11L17 409 544
11L41 410 624
1215 416 Beryllium Copper
12L14 420 Plastics ABS
4140 430 PC
4142 440 PP
41L40 Aluminum 2011 PEEK
41L42 2571 PET
8620 5052 PUM
86L20 6061 PVC
E52100 6063 Delron
Fatigue proof 6082 Nylon
Stress proof 6262 Teflon
Customized 7075 Celcon

Steel Aluminum Copper/Brass Plastics

 

Previous Cases

CNC Machining CNC Turning Motorcycles Parts Mould Laser Cutting Stamping Parts

 

☆☆☆☆☆
All the pictures are actually taken by rally. Every year, more than 10,000 kinds of parts are manufactured, involving many industries:

Medical equipment Semiconductor equipment 5g communication equipment Packaging equipment Intelligent assembly

 

Logistics Delivery

 

 

FAQ

1. Are you a trader or a manufacturer?
KTS:We are manufacturer, our factory is located in HangZhou, ZheJiang Province, China, The starting point of HangZhou Europe Railway, Welcome to visit our factory.

2. May i order small quantity of CNC mashinery parts or carbide products?
KTS:We support small batch customization, but different models have different MOQ, please contact US to confirm.

3.Can you provide sample?

KTS: Yes, please feel free to tell us, also your own design is welcome to make sample for you, After confirming the authenticity of your company, we are willing to provide small quantities of free samples.

4.What is your price term, payment term and delivery terms?
Price Terms: By FOB ZheJiang or other port. Balance before shipment. Rail transport is also allowed. 
Payment Terms: T/T advance.
Delivery Terms: By express, by air, by train, by shipment or as requirement

Contact us:       

                                             
ZheJiang E-Rally supply Chain Machinery Co.,Ltd.
Address: No.1, floor 1, building 1, No.26 Xixin Avenue, high tech Zone, HangZhou, ZheJiang , China

If there’s anything we can help, please feel free to contact with us.                                                    
We’re sure your any inquiry or requirement will get prompt attention.

Screw Sizes and Their Uses

Screws have different sizes and features. This article will discuss screw sizes and their uses. There are 2 main types: right-handed and left-handed screw shafts. Each screw features a point that drills into the object. Flat tipped screws, on the other hand, need a pre-drilled hole. These screw sizes are determined by the major and minor diameters. To determine which size of screw you need, measure the diameter of the hole and the screw bolt’s thread depth.

The major diameter of a screw shaft

The major diameter of a screw shaft is the distance from the outer edge of the thread on 1 side to the tip of the other. The minor diameter is the inner smooth part of the screw shaft. The major diameter of a screw is typically between 2 and 16 inches. A screw with a pointy tip has a smaller major diameter than 1 without. In addition, a screw with a larger major diameter will have a wider head and drive.
The thread of a screw is usually characterized by its pitch and angle of engagement. The pitch is the angle formed by the helix of a thread, while the crest forms the surface of the thread corresponding to the major diameter of the screw. The pitch angle is the angle between the gear axis and the pitch surface. Screws without self-locking threads have multiple starts, or helical threads.
The pitch is a crucial component of a screw’s threading system. Pitch is the distance from a given thread point to the corresponding point of the next thread on the same shaft. The pitch line is 1 element of pitch diameter. The pitch line, or lead, is a crucial dimension for the thread of a screw, as it controls the amount of thread that will advance during a single turn.
screwshaft

The pitch diameter of a screw shaft

When choosing the appropriate screw, it is important to know its pitch diameter and pitch line. The pitch line designates the distance between adjacent thread sides. The pitch diameter is also known as the mean area of the screw shaft. Both of these dimensions are important when choosing the correct screw. A screw with a pitch of 1/8 will have a mechanical advantage of 6.3. For more information, consult an application engineer at Roton.
The pitch diameter of a screw shaft is measured as the distance between the crest and the root of the thread. Threads that are too long or too short will not fit together in an assembly. To measure pitch, use a measuring tool with a metric scale. If the pitch is too small, it will cause the screw to loosen or get stuck. Increasing the pitch will prevent this problem. As a result, screw diameter is critical.
The pitch diameter of a screw shaft is measured from the crest of 1 thread to the corresponding point on the next thread. Measurement is made from 1 thread to another, which is then measured using the pitch. Alternatively, the pitch diameter can be approximated by averaging the major and minor diameters. In most cases, the pitch diameter of a screw shaft is equal to the difference between the two.

The thread depth of a screw shaft

Often referred to as the major diameter, the thread depth is the outermost diameter of the screw. To measure the thread depth of a screw, use a steel rule, micrometer, or caliper. In general, the first number in the thread designation indicates the major diameter of the thread. If a section of the screw is worn, the thread depth will be smaller, and vice versa. Therefore, it is good practice to measure the section of the screw that receives the least amount of use.
In screw manufacturing, the thread depth is measured from the crest of the screw to the root. The pitch diameter is halfway between the major and minor diameters. The lead diameter represents the amount of linear distance traveled in 1 revolution. As the lead increases, the load capacity decreases. This measurement is primarily used in the construction of screws. However, it should not be used for precision machines. The thread depth of a screw shaft is essential for achieving accurate screw installation.
To measure the thread depth of a screw shaft, the manufacturer must first determine how much material the thread is exposed to. If the thread is exposed to side loads, it can cause the nut to wedge. Because the nut will be side loaded, its thread flanks will contact the nut. The less clearance between the nut and the screw, the lower the clearance between the nut and the screw. However, if the thread is centralized, there is no risk of the nut wedgeing.
screwshaft

The lead of a screw shaft

Pitch and lead are 2 measurements of a screw’s linear distance per turn. They’re often used interchangeably, but their definitions are not the same. The difference between them lies in the axial distance between adjacent threads. For single-start screws, the pitch is equal to the lead, while the lead of a multi-start screw is greater than the pitch. This difference is often referred to as backlash.
There are 2 ways to calculate the pitch and lead of a screw. For single-start screws, the lead and pitch are equal. Multiple-start screws, on the other hand, have multiple starts. The pitch of a multiple-start screw is the same as its lead, but with 2 or more threads running the length of the screw shaft. A square-thread screw is a better choice in applications requiring high load-bearing capacity and minimal friction losses.
The PV curve defines the safe operating limits of lead screw assemblies. It describes the inverse relationship between contact surface pressure and sliding velocity. As the load increases, the lead screw assembly must slow down in order to prevent irreversible damage from frictional heat. Furthermore, a lead screw assembly with a polymer nut must reduce rpm as the load increases. The more speed, the lower the load capacity. But, the PV factor must be below the maximum allowed value of the material used to make the screw shaft.

The thread angle of a screw shaft

The angle between the axes of a thread and the helix of a thread is called the thread angle. A unified thread has a 60-degree angle in all directions. Screws can have either a tapped hole or a captive screw. The screw pitch is measured in millimeters (mm) and is usually equal to the screw major diameter. In most cases, the thread angle will be equal to 60-degrees.
Screws with different angles have various degrees of thread. Originally, this was a problem because of the inconsistency in the threading. However, Sellers’s thread was easier to manufacture and was soon adopted as a standard throughout the United States. The United States government began to adopt this thread standard in the mid-1800s, and several influential corporations in the railroad industry endorsed it. The resulting standard is called the United States Standard thread, and it became part of the ASA’s Vol. 1 publication.
There are 2 types of screw threads: coarse and fine. The latter is easier to tighten and achieves tension at lower torques. On the other hand, the coarse thread is deeper than the fine one, making it easier to apply torque to the screw. The thread angle of a screw shaft will vary from bolt to bolt, but they will both fit in the same screw. This makes it easier to select the correct screw.
screwshaft

The tapped hole (or nut) into which the screw fits

A screw can be re-threaded without having to replace it altogether. The process is different than that of a standard bolt, because it requires threading and tapping. The size of a screw is typically specified by its major and minor diameters, which is the inside distance between threads. The thread pitch, which is the distance between each thread, is also specified. Thread pitch is often expressed in threads per inch.
Screws and bolts have different thread pitches. A coarse thread has fewer threads per inch and a longer distance between threads. It is therefore larger in diameter and longer than the material it is screwed into. A coarse thread is often designated with an “A” or “B” letter. The latter is generally used in smaller-scale metalworking applications. The class of threading is called a “threaded hole” and is designated by a letter.
A tapped hole is often a complication. There is a wide range of variations between the sizes of threaded holes and nut threads, so the tapped hole is a critical dimension in many applications. However, even if you choose a threaded screw that meets the requisite tolerance, there may be a mismatch in the thread pitch. This can prevent the screw from freely rotating.

China manufacturer Hot Sale CNC Machining Transmission Shaft Carbon Steel Drive Shaft Industrial Machinery Press Brake Stainless Steel Electric Motor Machine Tool Axis with Great qualityChina manufacturer Hot Sale CNC Machining Transmission Shaft Carbon Steel Drive Shaft Industrial Machinery Press Brake Stainless Steel Electric Motor Machine Tool Axis with Great quality

China manufacturer High Speed Drive with Gear Box Glazed Tile Step Press Full Automatic Roof Tile Rolling Machine with Great quality

Product Description

High Speed Drive with Gear Box Glazed Tile Step Press Full Automatic Roof Tile Rolling Machine

The archaistic tile sheet is rolled and pressed by modular glazed roll forming machine. it enjoys good appearance,primitive simiplicity and elegance,unique style,noblest grade,and etc. It is widely used in garden style factories,scenic resorts,pavilions,hotels, villas,exhibition halls,country clubs,and so on for outdoor decorations.

Regular Profile drawing
there are many kinds of tile type for glazed tiles, please inform the drawing when inquiry to us. Our engineer will design the machine for you.

Working flow:

1.hydraulic decoiler
   inner diameter:450mm to 550mm
   outer diameter:1500mm
   width:1250mm max
  
2. Main roll forming machine
   
feeding device: set up turnable rubber covered the roller on the bottom of the device;
                          the width can adjust through the hand wheels.
basic frame: 350H steel welded
machine structure: middle plate welded
roller station: 22 stations
roller material: 45# steel with quenched treatment and hard chroming 
shaft diameter: 80mm,solid
shaft material: 45# steel with tempering treatment
motor power: 5.5 kw
speed: 0-20m/min
transmission: by double chains
voltage: 380V,50HZ,3Phase

3.Cutting system
  blade material: Cr12,with quenched treatment
  motor power: 4 kw
  cutting tolerance: +/-1 mm
  cooling system: With fan cooling
  cutting type: Hydraulic cutting
  feature: Low noise and high performance

4.PLC control system

PLC brand: Delta from ZheJiang
Frequency converter brand: Delta from ZheJiang
Encoder: Omron
Function: Automatic control the length,quantity and batch
5.Runout table automatic stacker
Feedback from Customers

FAQ:
Q1. Can you manufacture the roll forming machine according to my profile drawing or picture of finished product ?
A: Yes. Our rich experienced technical team can draft the accurate profile drawing, provide the most suitable technical solution for your required roll forming machine.
Q2. How can we be assured that you will deliver us quality machine with spare parts ?
A: 1. Customers can come to our factory, or send the technical people to our factory for checking the quality.
     2. We can send the technicians to the buyer’s factory for the installation of the machine.
Q3. What’s your payment terms and delivery time?
A: 30% as the deposit by T/T in advance, 70% as the balance payment by T/T after your inspect the machine well and before delivery. Of course your payment terms are acceptable. After we get down payment, we will arrange production. About 45 workdays for delivery.
Q4. Do you have after-sales support?
A: Yes, we are happy to provide advice and we also have skilled technicians available across the world.
Q5. Do you sell only standard machines?
A: No, most of our machines are customized according to customers specifications, also adopt top brand components.
Q6. What will you do if the machine is broken?
A: We provide 1 year free warranty and free technical support for the whole life of any machine. If the broken parts can’t repair, we can send the new parts replace the broken parts freely, but you need pay the express cost by yourself. If it is beyond the warranty period, we can negotiate to solve the problem, and we supply the technical support for the whole life of the roll forming machine.
Q7. Can you be responsible for transport?
A: Yes, please tell me the destination port or address. we have rich experience in transporting.
Q8. How to visit your company?
A:1) Fly to ZheJiang airport, By high speed train From ZheJiang Nan to HangZhou Xi (1 hour).
    2)Fly to ZheJiang airport, By high speed train From ZheJiang to HangZhou Xi (0.5 hour).
    3) Fly to ZheJiang Airport: By high speed train From ZheJiang Xihu (West Lake) Dis.ao to HangZhou Xi(4.5 hours), then we can pick up you.

   

 

Why Checking the Drive Shaft is Important

If you hear clicking noises while driving, your driveshaft may need repair. An experienced mechanic can tell if the noise is coming from 1 side or both sides. This problem is usually related to the torque converter. Read on to learn why it’s so important to have your driveshaft inspected by an auto mechanic. Here are some symptoms to look for. Clicking noises can be caused by many different things. You should first check if the noise is coming from the front or the rear of the vehicle.
air-compressor

hollow drive shaft

Hollow driveshafts have many benefits. They are light and reduce the overall weight of the vehicle. The largest manufacturer of these components in the world is CZPT. They also offer lightweight solutions for various applications, such as high-performance axles. CZPT driveshafts are manufactured using state-of-the-art technology. They offer excellent quality at competitive prices.
The inner diameter of the hollow shaft reduces the magnitude of the internal forces, thereby reducing the amount of torque transmitted. Unlike solid shafts, hollow shafts are getting stronger. The material inside the hollow shaft is slightly lighter, which further reduces its weight and overall torque. However, this also increases its drag at high speeds. This means that in many applications hollow driveshafts are not as efficient as solid driveshafts.
A conventional hollow drive shaft consists of a first rod 14 and a second rod 14 on both sides. The first rod is connected with the second rod, and the second rod extends in the rotation direction. The 2 rods are then friction welded to the central area of ​​the hollow shaft. The frictional heat generated during the relative rotation helps to connect the 2 parts. Hollow drive shafts can be used in internal combustion engines and environmentally-friendly vehicles.
The main advantage of a hollow driveshaft is weight reduction. The splines of the hollow drive shaft can be designed to be smaller than the outside diameter of the hollow shaft, which can significantly reduce weight. Hollow shafts are also less likely to jam compared to solid shafts. Hollow driveshafts are expected to eventually occupy the world market for automotive driveshafts. Its advantages include fuel efficiency and greater flexibility compared to solid prop shafts.

Cardan shaft

Cardan shafts are a popular choice in industrial machinery. They are used to transmit power from 1 machine to another and are available in a variety of sizes and shapes. They are available in a variety of materials, including steel, copper, and aluminum. If you plan to install 1 of these shafts, it is important to know the different types of Cardan shafts available. To find the best option, browse the catalog.
Telescopic or “Cardan” prop shafts, also known as U-joints, are ideal for efficient torque transfer between the drive and output system. They are efficient, lightweight, and energy-efficient. They employ advanced methods, including finite element modeling (FEM), to ensure maximum performance, weight, and efficiency. Additionally, the Cardan shaft has an adjustable length for easy repositioning.
Another popular choice for driveshafts is the Cardan shaft, also known as a driveshaft. The purpose of the driveshaft is to transfer torque from the engine to the wheels. They are typically used in high-performance car engines. Some types are made of brass, iron, or steel and have unique surface designs. Cardan shafts are available in inclined and parallel configurations.
Single Cardan shafts are a common replacement for standard Cardan shafts, but if you are looking for dual Cardan shafts for your vehicle, you will want to choose the 1310 series. This type is great for lifted jeeps and requires a CV-compatible transfer case. Some even require axle spacers. The dual Cardan shafts are also designed for lifts, which means it’s a good choice for raising and lowering jeeps.
air-compressor

universal joint

Cardan joints are a good choice for drive shafts when operating at a constant speed. Their design allows a constant angular velocity ratio between the input and output shafts. Depending on the application, the recommended speed limit may vary depending on the operating angle, transmission power, and application. These recommendations must be based on pressure. The maximum permissible speed of the drive shaft is determined by determining the angular acceleration.
Because gimbal joints don’t require grease, they can last a long time but eventually fail. If they are poorly lubricated or dry, they can cause metal-to-metal contact. The same is true for U-joints that do not have oil filling capability. While they have a long lifespan, it can be difficult to spot warning signs that could indicate impending joint failure. To avoid this, check the drive shaft regularly.
U-joints should not exceed 70 percent of their lateral critical velocity. However, if this speed is exceeded, the part will experience unacceptable vibration, reducing its useful life. To determine the best U-joint for your application, please contact your universal joint supplier. Typically, lower speeds do not require balancing. In these cases, you should consider using a larger pitch diameter to reduce axial force.
To minimize the angular velocity and torque of the output shaft, the 2 joints must be in phase. Therefore, the output shaft angular displacement does not completely follow the input shaft. Instead, it will lead or lag. Figure 3 illustrates the angular velocity variation and peak displacement lead of the gimbal. The ratios are shown below. The correct torque for this application is 1360 in-Ibs.

Refurbished drive shaft

Refurbished driveshafts are a good choice for a number of reasons. They are cheaper than brand new alternatives and generally just as reliable. Driveshafts are essential to the function of any car, truck, or bus. These parts are made of hollow metal tubes. While this helps reduce weight and expense, it is vulnerable to external influences. If this happens, it may crack or bend. If the shaft suffers this type of damage, it can cause serious damage to the transmission.
A car’s driveshaft is a critical component that transmits torque from the engine to the wheels. A1 Drive Shaft is a global supplier of automotive driveshafts and related components. Their factory has the capability to refurbish and repair almost any make or model of driveshafts. Refurbished driveshafts are available for every make and model of vehicle. They can be found on the market for a variety of vehicles, including passenger cars, trucks, vans, and SUVs.
Unusual noises indicate that your driveshaft needs to be replaced. Worn U-joints and bushings can cause excessive vibration. These components cause wear on other parts of the drivetrain. If you notice any of these symptoms, please take your vehicle to the AAMCO Bay Area Center for a thorough inspection. If you suspect damage to the driveshaft, don’t wait another minute – it can be very dangerous.
air-compressor

The cost of replacing the drive shaft

The cost of replacing a driveshaft varies, but on average, this repair costs between $200 and $1,500. While this price may vary by vehicle, the cost of parts and labor is generally equal. If you do the repair yourself, you should know how much the parts and labor will cost before you start work. Some parts can be more expensive than others, so it’s a good idea to compare the cost of several locations before deciding where to go.
If you notice any of these symptoms, you should seek a repair shop immediately. If you are still not sure if the driveshaft is damaged, do not drive the car any distance until it is repaired. Symptoms to look for include lack of power, difficulty moving the car, squeaking, clanking, or vibrating when the vehicle is moving.
Parts used in drive shafts include center support bearings, slip joints, and U-joints. The price of the driveshaft varies by vehicle and may vary by model of the same year. Also, different types of driveshafts require different repair methods and are much more expensive. Overall, though, a driveshaft replacement costs between $300 and $1,300. The process may take about an hour, depending on the vehicle model.
Several factors can lead to the need to replace the drive shaft, including bearing corrosion, damaged seals, or other components. In some cases, the U-joint indicates that the drive shaft needs to be replaced. Even if the bearings and u-joints are in good condition, they will eventually break and require the replacement of the drive shaft. However, these parts are not cheap, and if a damaged driveshaft is a symptom of a bigger problem, you should take the time to replace the shaft.

China manufacturer High Speed Drive with Gear Box Glazed Tile Step Press Full Automatic Roof Tile Rolling Machine with Great qualityChina manufacturer High Speed Drive with Gear Box Glazed Tile Step Press Full Automatic Roof Tile Rolling Machine with Great quality

China OEM Cold Isostatic Press Machine (CIP 200mm/300mm-300MPa) to Suppress High Quality Powder Products near me supplier

Product Description

1.Company profile

 

ZheJiang Sohaipu Isostatic Press Technology Equipment Co., Ltd. was founded in 2005. It is a leading manufacturer dedicated to research, development and manufacture of cold isostatic presses. We are famous for its efficient R&D and technological breakthroughs.
Our company has large-scale mechanical production capacity, with 5-meter vertical lathe, 2*10-meter horizontal lathe, 2.5×6.5 CNC gantry milling machine and other large-scale mechanical equipment, using advanced strand technology, cold stability, long life. Guarantee isostatic pressure.

2.Product Description

At present, cold isostatic press has been widely used in industrial ceramics pressure forming, high temperature refractories, cemented carbides, permanent magnets, rare metal powder forming and other fields, occupying a considerable market share. Up to now, we have provided more than 500 sets of isostatic presses to the Chinese and international markets. All our products have passed the CE certification with PED clause issued by the European Union. Export countries or regions include Brazil, Russia, Europe, India, ZheJiang and etc..
 

 

 

3.Product Parameters

 

1 Equipment Name: Cold  Isostatic Press
2 Equipment type:  CIP200/300-300
 
3 Maximum pressure:  300MPa
4 The effective inner diameter of   suppress cylinder vessel: Ø 200mm
 
5 The effective inner height of   suppress cylinder vessel:  300mm
6 Pressing system Working medium :

emulsion
7 Pressing system driving medium :  L-HM32 anti-wear hydraulic oil
8 No working parts pressure rising time: 0~300MPa,t≤ 3min
 

9 Assistant time: upper plug close+ frame move in: t≤ 1.5min
  Assistant time: upper plug open+frame remove :  t≤ 1.5min
10 pressure hold time  :   0~9999s Setting freely
11 pressure falls during pressure holding   : hold  30min,falls≤2%
(pressure setable   self-compensation automatically )
12 Control mode: PLC(Siemens)+HMI(MCGS) / Automatic and Manual mode
13 Supercharging mode:  one – time supercharger , gradable pause
14 Pressure relief mode: Automatic pressure relief, gradable pause
15 Loading mode: the upper plug drives the feeding cage to move
16 Certificate: By CE Certificated with PED directive
17 Install Way: on floor

18 Power Supply system:  50Hz, 380V, Three-phase 5 wire system
19 Working condition:
  1.  0 ºC~ 45 ºC, Relative Humidity not more than 90%
20 Install Power :  ≈ 15 kw
21  Install  area:  ≈   6-8 square meter
22 Running noise: ≤ 75dB

 

S.NO. Type Diameter of Pressure 
Vessel		 Height of Pressure
 Vessel		 Maximum Isostatic 
Pressure
1 CIP 200/300-300 200mm 300mm 300Mpa
2 CIP 200/1000-300 200 mm 1000mm  300Mpa   
3 CIP 420/4000-320 420mm 4000mm 320Mpa  
4 CIP 500/1200-400 500mm 1200mm 400Mpa
5 CIP 500/1500-300 500mm 1500mm 300Mpa
6 CIP 710/2000-250 710mm 2000mm 250Mpa
7 CIP 1000/3500-200 1000mm 3500mm 200Mpa

a. The vessel inner materials is 34CrNi3MoV alloy whole parts forged and then The forged vessel be wire wounded by alloy of wire(65Mn steel 1.5mm x 6mm size) as per the designed.
b.Whole procedure of the cold isostatic pressing (CIP) machine, increasing, holding and releasing pressure is controlled by PLC and also there is a decompression system to protect the system over pressure to keep the machine in safety running.

4.Equipment Composition

 

The equipment consists of 4 parts: Suppression system, hydraulic system, filling and pumping system and electrical control system.

5.About Acceptance

acceptance method

5.1.  after finish the manufacturing of the press machine, the test production to be proceeded in the Seller’s workshop.

5.2.  During test production, The Buyer have the right to send people to the Seller for on-site supervision, inspection, verifying all issues including inspection records, debugging records, final inspection reports or other necessary documents for examination and approval to carry out the pre-acceptance.

5.3 After the seller complete the installation and commissioning at the designated location, the final acceptance approved.

6.We and Our Customers

 

7.After Sales Service

1.Within the warranty period, we shall immediately reply and CZPT troubleshooting within 1 hour after receiving the buyer’s equipment failure notice. If it cannot be solved, we shall arrive at the buyer’s  production site for maintenance and troubleshooting within 24 hours.

2.We shall provide major and medium-sized equipment repair services, spare parts and wearing parts services in a long-term preferential manner. Provide technical support and quality tracking for the use of equipment for life.

3.Be responsible for equipment installation and debugging  until it passes the acceptance.

4.We shall train the buyer’s maintenance workers and operators free of charge.The training is divided into 2 parts: theoretical training and practical training.
The training shall be conducted in 2 times. The first time, theoretical and practical training shall be conducted during the general assembly, debugging and pre-acceptance at our production site for 1 week; For the second time, the maintenance and operation training shall be conducted from the whole process of hoisting, installation, debugging and acceptance  at the buyer’s installation site.
2 ~ 3 equipment operators shall be trained free of charge. The training content includes: equipment operation, use, daily maintenance, etc., so that the trainees can operate the equipment independently.

5.We shall be responsible for the effect and quality of the training. If the training provided cannot meet the requirements, the buyer has the right to require retraining or extend the training time by itself.

8.Our Certification

9.Time Schedule

9.1.Within 15 days after this agreement comes into force, party B shall submit to party A the outline drawing of the equipment and the basic drawing of installation;

9.2.it is total Four months for equipment design, outsourcing procurement, manufacturing, assembly and in-plant commissioning;

9.3.According to the requirements of the contract, the supplier shall complete the installation and debugging of the equipment within 5 days after the arrival of the goods.

 

How to Identify a Faulty Drive Shaft

The most common problems associated with automotive driveshafts include clicking and rubbing noises. While driving, the noise from the driver’s seat is often noticeable. An experienced auto mechanic can easily identify whether the sound is coming from both sides or from 1 side. If you notice any of these signs, it’s time to send your car in for a proper diagnosis. Here’s a guide to determining if your car’s driveshaft is faulty:
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Symptoms of Driveshaft Failure

If you’re having trouble turning your car, it’s time to check your vehicle’s driveshaft. A bad driveshaft can limit the overall control of your car, and you should fix it as soon as possible to avoid further problems. Other symptoms of a propshaft failure include strange noises from under the vehicle and difficulty shifting gears. Squeaking from under the vehicle is another sign of a faulty driveshaft.
If your driveshaft fails, your car will stop. Although the engine will still run, the wheels will not turn. You may hear strange noises from under the vehicle, but this is a rare symptom of a propshaft failure. However, you will have plenty of time to fix the problem. If you don’t hear any noise, the problem is not affecting your vehicle’s ability to move.
The most obvious signs of a driveshaft failure are dull sounds, squeaks or vibrations. If the drive shaft is unbalanced, it is likely to damage the transmission. It will require a trailer to remove it from your vehicle. Apart from that, it can also affect your car’s performance and require repairs. So if you hear these signs in your car, be sure to have it checked by a mechanic right away.

Drive shaft assembly

When designing a propshaft, the design should be based on the torque required to drive the vehicle. When this torque is too high, it can cause irreversible failure of the drive shaft. Therefore, a good drive shaft design should have a long service life. Here are some tips to help you design a good driveshaft. Some of the main components of the driveshaft are listed below.
Snap Ring: The snap ring is a removable part that secures the bearing cup assembly in the yoke cross hole. It also has a groove for locating the snap ring. Spline: A spline is a patented tubular machined element with a series of ridges that fit into the grooves of the mating piece. The bearing cup assembly consists of a shaft and end fittings.
U-joint: U-joint is required due to the angular displacement between the T-shaped housing and the pinion. This angle is especially large in raised 4x4s. The design of the U-joint must guarantee a constant rotational speed. Proper driveshaft design must account for the difference in angular velocity between the shafts. The T-bracket and output shaft are attached to the bearing caps at both ends.
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U-joint

Your vehicle has a set of U-joints on the driveshaft. If your vehicle needs to be replaced, you can do it yourself. You will need a hammer, ratchet and socket. In order to remove the U-joint, you must first remove the bearing cup. In some cases you will need to use a hammer to remove the bearing cup, you should be careful as you don’t want to damage the drive shaft. If you cannot remove the bearing cup, you can also use a vise to press it out.
There are 2 types of U-joints. One is held by a yoke and the other is held by a c-clamp. A full ring is safer and ideal for vehicles that are often used off-road. In some cases, a full circle can be used to repair a c-clamp u-joint.
In addition to excessive torque, extreme loads and improper lubrication are common causes of U-joint failure. The U-joint on the driveshaft can also be damaged if the engine is modified. If you are driving a vehicle with a heavily modified engine, it is not enough to replace the OE U-joint. In this case, it is important to take the time to properly lubricate these components as needed to keep them functional.

tube yoke

QU40866 Tube Yoke is a common replacement for damaged or damaged driveshaft tubes. They are desirably made of a metallic material, such as an aluminum alloy, and include a hollow portion with a lug structure at 1 end. Tube yokes can be manufactured using a variety of methods, including casting and forging. A common method involves drawing solid elements and machining them into the final shape. The resulting components are less expensive to produce, especially when compared to other forms.
The tube fork has a connection point to the driveshaft tube. The lug structure provides attachment points for the gimbal. Typically, the driveshaft tube is 5 inches in diameter and the lug structure is 4 inches in diameter. The lug structure also serves as a mounting point for the drive shaft. Once installed, Tube Yoke is easy to maintain. There are 2 types of lug structures: 1 is forged tube yoke and the other is welded.
Heavy-duty series drive shafts use bearing plates to secure the yoke to the U-joint. All other dimensions are secured with external snap rings. Yokes are usually machined to accept U-bolts. For some applications, grease fittings are used. This attachment is more suitable for off-road vehicles and performance vehicles.
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end yoke

The end yoke of the drive shaft is an integral part of the drive train. Choosing a high-quality end yoke will help ensure long-term operation and prevent premature failure. Pat’s Driveline offers a complete line of automotive end yokes for power take-offs, differentials and auxiliary equipment. They can also measure your existing parts and provide you with high quality replacements.
A U-bolt is an industrial fastener with threaded legs. When used on a driveshaft, it provides greater stability in unstable terrain. You can purchase a U-bolt kit to secure the pinion carrier to the drive shaft. U-bolts also come with lock washers and nuts. Performance cars and off-road vehicles often use this type of attachment. But before you install it, you have to make sure the yoke is machined to accept it.
End yokes can be made of aluminum or steel and are designed to provide strength. It also offers special bolt styles for various applications. CZPT’s drivetrain is also stocked with a full line of automotive flange yokes. The company also produces custom flanged yokes for many popular brands. Since the company has a comprehensive line of replacement flange yokes, it can help you transform your drivetrain from non-serviceable to serviceable.

bushing

The first step in repairing or replacing an automotive driveshaft is to replace worn or damaged bushings. These bushings are located inside the drive shaft to provide a smooth, safe ride. The shaft rotates in a rubber sleeve. If a bushing needs to be replaced, you should first check the manual for recommendations. Some of these components may also need to be replaced, such as the clutch or swingarm.

China OEM Cold Isostatic Press Machine (CIP 200mm/300mm-300MPa) to Suppress High Quality Powder Products near me supplier China OEM Cold Isostatic Press Machine (CIP 200mm/300mm-300MPa) to Suppress High Quality Powder Products near me supplier

China OEM CIP200X300mm-300MPa Cold Isostatic Press Machine with Cecertificate near me manufacturer

Product Description

1.Company profile

 

ZheJiang Sohaipu Isostatic Press Technology Equipment Co., Ltd. was founded in 2005. It is a leading manufacturer dedicated to research, development and manufacture of cold isostatic presses. We are famous for its efficient R&D and technological breakthroughs.
Our company has large-scale mechanical production capacity, with 5-meter vertical lathe, 2*10-meter horizontal lathe, 2.5×6.5 CNC gantry milling machine and other large-scale mechanical equipment, using advanced strand technology, cold stability, long life. Guarantee isostatic pressure.

2.Product Description

At present, cold isostatic press has been widely used in industrial ceramics pressure forming, high temperature refractories, cemented carbides, permanent magnets, rare metal powder forming and other fields, occupying a considerable market share. Up to now, we have provided more than 500 sets of isostatic presses to the Chinese and international markets. All our products have passed the CE certification with PED clause issued by the European Union. Export countries or regions include Brazil, Russia, Europe, India, ZheJiang and etc..
 

 

 

3.Product Parameters

 

1 Equipment Name: Cold  Isostatic Press
2 Equipment type:  CIP200/300-300
 
3 Maximum pressure:  300MPa
4 The effective inner diameter of   suppress cylinder vessel: Ø 200mm
 
5 The effective inner height of   suppress cylinder vessel:  300mm
6 Pressing system Working medium :

emulsion
7 Pressing system driving medium :  L-HM32 anti-wear hydraulic oil
8 No working parts pressure rising time: 0~300MPa,t≤ 3min
 

9 Assistant time: upper plug close+ frame move in: t≤ 1.5min
  Assistant time: upper plug open+frame remove :  t≤ 1.5min
10 pressure hold time  :   0~9999s Setting freely
11 pressure falls during pressure holding   : hold  30min,falls≤2%
(pressure setable   self-compensation automatically )
12 Control mode: PLC(Siemens)+HMI(MCGS) / Automatic and Manual mode
13 Supercharging mode:  one – time supercharger , gradable pause
14 Pressure relief mode: Automatic pressure relief, gradable pause
15 Loading mode: the upper plug drives the feeding cage to move
16 Certificate: By CE Certificated with PED directive
17 Install Way: on floor

18 Power Supply system:  50Hz, 380V, Three-phase 5 wire system
19 Working condition:
  1.  0 ºC~ 45 ºC, Relative Humidity not more than 90%
20 Install Power :  ≈ 15 kw
21  Install  area:  ≈   6-8 square meter
22 Running noise: ≤ 75dB

 

S.NO. Type Diameter of Pressure 
Vessel		 Height of Pressure
 Vessel		 Maximum Isostatic 
Pressure
1 CIP 200/300-300 200mm 300mm 300Mpa
2 CIP 200/1000-300 200 mm 1000mm  300Mpa   
3 CIP 420/4000-320 420mm 4000mm 320Mpa  
4 CIP 500/1200-400 500mm 1200mm 400Mpa
5 CIP 500/1500-300 500mm 1500mm 300Mpa
6 CIP 710/2000-250 710mm 2000mm 250Mpa
7 CIP 1000/3500-200 1000mm 3500mm 200Mpa

a. The vessel inner materials is 34CrNi3MoV alloy whole parts forged and then The forged vessel be wire wounded by alloy of wire(65Mn steel 1.5mm x 6mm size) as per the designed.
b.Whole procedure of the cold isostatic pressing (CIP) machine, increasing, holding and releasing pressure is controlled by PLC and also there is a decompression system to protect the system over pressure to keep the machine in safety running.

4.Equipment Composition

 

The equipment consists of 4 parts: Suppression system, hydraulic system, filling and pumping system and electrical control system.

5.About Acceptance

acceptance method

5.1.  after finish the manufacturing of the press machine, the test production to be proceeded in the Seller’s workshop.

5.2.  During test production, The Buyer have the right to send people to the Seller for on-site supervision, inspection, verifying all issues including inspection records, debugging records, final inspection reports or other necessary documents for examination and approval to carry out the pre-acceptance.

5.3 After the seller complete the installation and commissioning at the designated location, the final acceptance approved.

6.We and Our Customers

 

7.After Sales Service

1.Within the warranty period, we shall immediately reply and CZPT troubleshooting within 1 hour after receiving the buyer’s equipment failure notice. If it cannot be solved, we shall arrive at the buyer’s  production site for maintenance and troubleshooting within 24 hours.

2.We shall provide major and medium-sized equipment repair services, spare parts and wearing parts services in a long-term preferential manner. Provide technical support and quality tracking for the use of equipment for life.

3.Be responsible for equipment installation and debugging  until it passes the acceptance.

4.We shall train the buyer’s maintenance workers and operators free of charge.The training is divided into 2 parts: theoretical training and practical training.
The training shall be conducted in 2 times. The first time, theoretical and practical training shall be conducted during the general assembly, debugging and pre-acceptance at our production site for 1 week; For the second time, the maintenance and operation training shall be conducted from the whole process of hoisting, installation, debugging and acceptance  at the buyer’s installation site.
2 ~ 3 equipment operators shall be trained free of charge. The training content includes: equipment operation, use, daily maintenance, etc., so that the trainees can operate the equipment independently.

5.We shall be responsible for the effect and quality of the training. If the training provided cannot meet the requirements, the buyer has the right to require retraining or extend the training time by itself.

8.Our Certification

9.Time Schedule

9.1.Within 15 days after this agreement comes into force, party B shall submit to party A the outline drawing of the equipment and the basic drawing of installation;

9.2.it is total Four months for equipment design, outsourcing procurement, manufacturing, assembly and in-plant commissioning;

9.3.According to the requirements of the contract, the supplier shall complete the installation and debugging of the equipment within 5 days after the arrival of the goods.

 

Drive shaft type

The driveshaft transfers torque from the engine to the wheels and is responsible for the smooth running of the vehicle. Its design had to compensate for differences in length and angle. It must also ensure perfect synchronization between its joints. The drive shaft should be made of high-grade materials to achieve the best balance of stiffness and elasticity. There are 3 main types of drive shafts. These include: end yokes, tube yokes and tapered shafts.
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tube yoke

Tube yokes are shaft assemblies that use metallic materials as the main structural component. The yoke includes a uniform, substantially uniform wall thickness, a first end and an axially extending second end. The first diameter of the drive shaft is greater than the second diameter, and the yoke further includes a pair of opposing lugs extending from the second end. These lugs have holes at the ends for attaching the axle to the vehicle.
By retrofitting the driveshaft tube end into a tube fork with seat. This valve seat transmits torque to the driveshaft tube. The fillet weld 28 enhances the torque transfer capability of the tube yoke. The yoke is usually made of aluminum alloy or metal material. It is also used to connect the drive shaft to the yoke. Various designs are possible.
The QU40866 tube yoke is used with an external snap ring type universal joint. It has a cup diameter of 1-3/16″ and an overall width of 4½”. U-bolt kits are another option. It has threaded legs and locks to help secure the yoke to the drive shaft. Some performance cars and off-road vehicles use U-bolts. Yokes must be machined to accept U-bolts, and U-bolt kits are often the preferred accessory.
The end yoke is the mechanical part that connects the drive shaft to the stub shaft. These yokes are usually designed for specific drivetrain components and can be customized to your needs. Pat’s drivetrain offers OEM replacement and custom flanged yokes.
If your tractor uses PTO components, the cross and bearing kit is the perfect tool to make the connection. Additionally, cross and bearing kits help you match the correct yoke to the shaft. When choosing a yoke, be sure to measure the outside diameter of the U-joint cap and the inside diameter of the yoke ears. After taking the measurements, consult the cross and bearing identification drawings to make sure they match.
While tube yokes are usually easy to replace, the best results come from a qualified machine shop. Dedicated driveshaft specialists can assemble and balance finished driveshafts. If you are unsure of a particular aspect, please refer to the TM3000 Driveshaft and Cardan Joint Service Manual for more information. You can also consult an excerpt from the TSB3510 manual for information on angle, vibration and runout.
The sliding fork is another important part of the drive shaft. It can bend over rough terrain, allowing the U-joint to keep spinning in tougher conditions. If the slip yoke fails, you will not be able to drive and will clang. You need to replace it as soon as possible to avoid any dangerous driving conditions. So if you notice any dings, be sure to check the yoke.
If you detect any vibrations, the drivetrain may need adjustment. It’s a simple process. First, rotate the driveshaft until you find the correct alignment between the tube yoke and the sliding yoke of the rear differential. If there is no noticeable vibration, you can wait for a while to resolve the problem. Keep in mind that it may be convenient to postpone repairs temporarily, but it may cause bigger problems later.
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end yoke

If your driveshaft requires a new end yoke, CZPT has several drivetrain options. Our automotive end yoke inventory includes keyed and non-keyed options. If you need tapered or straight holes, we can also make them for you.
A U-bolt is an industrial fastener that has U-shaped threads on its legs. They are often used to join 2 heads back to back. These are convenient options to help keep drivetrain components in place when driving over rough terrain, and are generally compatible with a variety of models. U-bolts require a specially machined yoke to accept them, so be sure to order the correct size.
The sliding fork helps transfer power from the transfer case to the driveshaft. They slide in and out of the transfer case, allowing the u-joint to rotate. Sliding yokes or “slips” can be purchased separately. Whether you need a new 1 or just a few components to upgrade your driveshaft, 4 CZPT Parts will have the parts you need to repair your vehicle.
The end yoke is a necessary part of the drive shaft. It connects the drive train and the mating flange. They are also used in auxiliary power equipment. CZPT’s drivetrains are stocked with a variety of flanged yokes for OEM applications and custom builds. You can also find flanged yokes for constant velocity joints in our extensive inventory. If you don’t want to modify your existing drivetrain, we can even make a custom yoke for you.

China OEM CIP200X300mm-300MPa Cold Isostatic Press Machine with Cecertificate near me manufacturer China OEM CIP200X300mm-300MPa Cold Isostatic Press Machine with Cecertificate near me manufacturer