Tag Archives: agricultural machine

China manufacturer CZPT Large 230HP Wheeled Tractor Germany Zf Drive Train Agricultural Machine near me manufacturer

Product Description

Zoomlion Large 230HP Wheeled Tractor Germany ZF Drive Train Agricultural Machine

This 230 HP tractor comes from CZPT North American R&D Center and is deeply integrated with the world’s top technology, giving you a powerful, efficient and intelligent work experience. Better traction means increased productivity. The chassis design of the PL2304 achieves unprecedented power density, and the F40+R40 gear offers you speed and efficiency. The powerful chassis and long wheelbase provide extra traction and stability, and the PL2304 delivers unparalleled performance even under tough conditions. Various of PTO’s choices make the PL2304 even more versatile.

Power

Originally imported CZPT engine, six-cylinder high-pressure common rail, turbocharged, national emission standards, reserve horsepower up to 36%, more energy-saving and environmentally friendly. It provides the impetus for the combination of technological sense and modernity.

Drive system

Germany ZF drive train, rugged and reliable, easy to operate, high power transmission efficiency; a variety of PTO mode can be perfectly matched with agricultural implements. 40F+40R section power shifting, high gear density, adapt to various working conditions; crawling gear can cover special operations. Power shift response is fast, no impact, no noise, simple and comfortable operation, improve work quality and work efficiency. In the intelligent mode, the transmission TCU communicates with the engine ECU in real time, automatically matching the appropriate gear according to the current working conditions of the tractor, saving fuel.

Cabin

Intercontinental panoramic cab

The interior of the cab is full of technology and modernity, making you feel like a new beginning every day; The parameters are all digitally displayed, real-time tracking and detection of vehicle conditions, automatic fault diagnosis, and real-time updating of relevant data, so that your interaction with the machine is more timely and effectively; The reversing image allows you to know the condition of the car and the surrounding environment in real time, and the operation is safe and efficient; Entertainment equipment such as MP3 makes your driving more enjoyable; Equipped with air conditioning, the interior is designed with positive pressure to prevent external dust from entering, making your field work clean and refreshing, like spring breeze; Original imported air suspension seat, easy to adjust, comfortable driving; The multi-function handrail and console are highly integrated, the key operations are at your fingertips, and the operation is more convenient, time-saving and labor-saving.

 

Machine Technical Parameter

Model

PL2304 

overall dimensionmm

Length (mm)

5715

Width (mm)

2820(Single)

3930(Double)

Height (mm)(To the cab top)

3465

wheel tread

Rear wheel

2185(Single)

2800(Double)

Front wheel

2190

Tires sizes

Front/rear

18.4R30

20.8R38

Wheelbase

3085

Ground clearance 

Under the gearbox

380

Under the front axle

430

Maximum traction (kN)

74

Min using weight (kg)

8575

Weight distribution

Front axle (kg)

3625

Rear axle (kg)

4950

Front ballast weight(kg)

1170

Rear ballast weight(kg)

None

Minimum turning circle radius (m)

6.8

Engine 

Engine

Deutz

Suction method

Turbocharged

Number of cylinders

6

Piston displacement (L)

7.145

12 hours power (kW)/ rated speed(r/min)

172/2200

Maximum torqueN·m/Maximum torque point speedr/min

1015/1450

Calibration condition fuel consumption rate(g/kW·h)

228

Lubrication / cooling method

Water cool

Walking syetem

 

 

Front drive axle

Front axle type

Planetary gear

Brake

 Hydrostatic boost multi-plate wet brake

Differential assembly

4 planetary wheels, composite (100% lock + limited slip)

Tire

Tire specifications

18.4R30/20.8R38

Tire air pressure (kpa)

160

Drive Train

Gear box

Interval power shift

Clutch

Multiple wet

Shift position (forward / reverse)

40/40

Shift mode

Interval power shift

Central drive

Spiral bevel gear

Differential

Planetary wheel

Differential lock

Multiple wet

Final drive

Planetary wheel

PTO speed grade

3

PTO shaft type

Independent

PTO speed(r/min)

540E/1000N/1000E

PTO shaft spline number

6/20

PTO shaft outer diameter (mm)

35/45

Rear axle brake

Hydrostatic boost multi-plate wet brake

Working device

Hydraulic lifter

Hydraulic system type

Split type

Plowing depth adjustment

Force regulation, position adjustment, 

force and position level synthesis, 

electro-hydraulic control

Maximum lifting force kN 

(610mm after suspension)

≥42.3

Hydraulic oil pump

Load sensitive variable pump

Hydraulic output

Output connector type and specifications

 ISO7241-1 standard A series 12.5

Quantity (group)

4

Output flow (L/min)

110

Hydraulic output devic

4-position electro-hydraulic proportional multi-way valve

Suspension mechanism

Types and categories

Rear three-point suspension 3

Upper hanging pin hole diameter (mm)

32

Lower suspension point pin hole diameter (mm)

28.4

Traction device

Traction pin diameter (mm)

32

Electronic system

System voltage(V) 

12

Generator 

12V-200amp

Battery

12V, 900CCA

Work light (unit)

16

Liquid capacity

Fuel tank L

400

Engine oil

Brand

SAE 15W-40/CH-4

Amount(L)

32

Gearbox oil

Brand

Shell Spirax (SAE 10W-30APIGL-4)

Amount(L)

130

Hydraulic oil

Brand

Mobil DTE 10 Excel 32

Amount(L)

90

Coolant

Brand

Mobil-40°C Coolant

Amount(L)

40

Front axle oil

Brand

Shell  Spirax (SAE 10W-30APIGL-4)

Amount(L)

13.4

The Benefits of Spline Couplings for Disc Brake Mounting Interfaces

Spline couplings are commonly used for securing disc brake mounting interfaces. Spline couplings are often used in high-performance vehicles, aeronautics, and many other applications. However, the mechanical benefits of splines are not immediately obvious. Listed below are the benefits of spline couplings. We’ll discuss what these advantages mean for you. Read on to discover how these couplings work.

Disc brake mounting interfaces are splined

There are 2 common disc brake mounting interfaces – splined and six-bolt. Splined rotors fit on splined hubs; six-bolt rotors will need an adapter to fit on six-bolt hubs. The six-bolt method is easier to maintain and may be preferred by many cyclists. If you’re thinking of installing a disc brake system, it is important to know how to choose the right splined and center lock interfaces.
splineshaft

Aerospace applications

The splines used for spline coupling in aircraft are highly complex. While some previous researches have addressed the design of splines, few publications have tackled the problem of misaligned spline coupling. Nevertheless, the accurate results we obtained were obtained using dedicated simulation tools, which are not commercially available. Nevertheless, such tools can provide a useful reference for our approach. It would be beneficial if designers could use simple tools for evaluating contact pressure peaks. Our analytical approach makes it possible to find answers to such questions.
The design of a spline coupling for aerospace applications must be accurate to minimize weight and prevent failure mechanisms. In addition to weight reduction, it is necessary to minimize fretting fatigue. The pressure distribution on the spline coupling teeth is a significant factor in determining its fretting fatigue. Therefore, we use analytical and experimental methods to examine the contact pressure distribution in the axial direction of spline couplings.
The teeth of a spline coupling can be categorized by the type of engagement they provide. This study investigates the position of resultant contact forces in the teeth of a spline coupling when applied to pitch diameter. Using FEM models, numerical results are generated for nominal and parallel offset misalignments. The axial tooth profile determines the behavior of the coupling component and its ability to resist wear. Angular misalignment is also a concern, causing misalignment.
In order to assess wear damage of a spline coupling, we must take into consideration the impact of fretting on the components. This wear is caused by relative motion between the teeth that engage them. The misalignment may be caused by vibrations, cyclical tooth deflection, or angular misalignment. The result of this analysis may help designers improve their spline coupling designs and develop improved performance.
CZPT polyimide, an abrasion-resistant polymer, is a popular choice for high-temperature spline couplings. This material reduces friction and wear, provides a low friction surface, and has a low wear rate. Furthermore, it offers up to 50 times the life of metal on metal spline connections. For these reasons, it is important to choose the right material for your spline coupling.
splineshaft

High-performance vehicles

A spline coupler is a device used to connect splined shafts. A typical spline coupler resembles a short pipe with splines on either end. There are 2 basic types of spline coupling: single and dual spline. One type attaches to a drive shaft, while the other attaches to the gearbox. While spline couplings are typically used in racing, they’re also used for performance problems.
The key challenge in spline couplings is to determine the optimal dimension of spline joints. This is difficult because no commercial codes allow the simulation of misaligned joints, which can destroy components. This article presents analytical approaches to estimating contact pressures in spline connections. The results are comparable with numerical approaches but require special codes to accurately model the coupling operation. This research highlights several important issues and aims to make the application of spline couplings in high-performance vehicles easier.
The stiffness of spline assemblies can be calculated using tooth-like structures. Such splines can be incorporated into the spline joint to produce global stiffness for torsional vibration analysis. Bearing reactions are calculated for a certain level of misalignment. This information can be used to design bearing dimensions and correct misalignment. There are 3 types of spline couplings.
Major diameter fit splines are made with tightly controlled outside diameters. This close fit provides concentricity transfer from the male to the female spline. The teeth of the male spline usually have chamfered tips and clearance with fillet radii. These splines are often manufactured from billet steel or aluminum. These materials are renowned for their strength and uniform grain created by the forging process. ANSI and DIN design manuals define classes of fit.
splineshaft

Disc brake mounting interfaces

A spline coupling for disc brake mounting interfaces is a type of hub-to-brake-disc mount. It is a highly durable coupling mechanism that reduces heat transfer from the disc to the axle hub. The mounting arrangement also isolates the axle hub from direct contact with the disc. It is also designed to minimize the amount of vehicle downtime and maintenance required to maintain proper alignment.
Disc brakes typically have substantial metal-to-metal contact with axle hub splines. The discs are held in place on the hub by intermediate inserts. This metal-to-metal contact also aids in the transfer of brake heat from the brake disc to the axle hub. Spline coupling for disc brake mounting interfaces comprises a mounting ring that is either a threaded or non-threaded spline.
During drag brake experiments, perforated friction blocks filled with various additive materials are introduced. The materials included include Cu-based powder metallurgy material, a composite material, and a Mn-Cu damping alloy. The filling material affects the braking interface’s wear behavior and friction-induced vibration characteristics. Different filling materials produce different types of wear debris and have different wear evolutions. They also differ in their surface morphology.
Disc brake couplings are usually made of 2 different types. The plain and HD versions are interchangeable. The plain version is the simplest to install, while the HD version has multiple components. The two-piece couplings are often installed at the same time, but with different mounting interfaces. You should make sure to purchase the appropriate coupling for your vehicle. These interfaces are a vital component of your vehicle and must be installed correctly for proper operation.
Disc brakes use disc-to-hub elements that help locate the forces and displace them to the rim. These elements are typically made of stainless steel, which increases the cost of manufacturing the disc brake mounting interface. Despite their benefits, however, the high braking force loads they endure are hard on the materials. Moreover, excessive heat transferred to the intermediate elements can adversely affect the fatigue life and long-term strength of the brake system.

China manufacturer CZPT Large 230HP Wheeled Tractor Germany Zf Drive Train Agricultural Machine   near me manufacturer China manufacturer CZPT Large 230HP Wheeled Tractor Germany Zf Drive Train Agricultural Machine   near me manufacturer

China OEM 1000W Metal Sheet CNC Fiber Laser Cutting Cutter Engraving Machine Used in Agricultural Equipment Door Chairs Bed Making Stainless Steel Alloy Iron wholesaler

Product Description

KH-6060 Fiber Laser Cutting Machine

Features:

1.The medium-power laser cutting machine with the highest precision in China, it can cut small metal bike design with size of half a coin.

2.Equipped with original japan imported servo motor and ZheJiang precise ball screw CZPT rail, highest speed up to 40m/min and accelerated speed up to 2.5 G, 120 holes can be cut within 1 minute.

3.Integrated machine accessories, fast disassembly, left and right drawers collecting saves space.

4.Professionally cutting 0.5-14mm carbon steel, 0.5-10mm stainless steel, galvanized steel, eletrogalvanized metal sheet, silicium steel and some other kinds of thin metal sheets.  (The laser brand can be customized, power optional from 500w-3000w )
 

SPECIFICATION OF KH-6060 FIBER LASER CUTTING MACHINE
Working area 600 mm * 600mm
Laser Power 500W/ 1000W/ 2000W/ 3000W
Laser Type Fiber laser, water-cooling
Laser wavelength 1080nm
Running speed 0-60m/min
CNC or Not CNC
X/Y Position accuracy ≤±0.03mm
Resetting Position Accuracy ≤±0.01mm
Control Software Cypcut, Weihong
Operating Temperature 0 – 40 ° C
Graphic format supported BMP, HPGL(PLT), JPEG, DXF,AI, DST
Transfer method Double drive rack and pinion
Drive modor Imported servo motor and servo drive
Applied material Carbon steel/SS and other metal plates
Warranty 2 Years
Packing Dimension 1700mm* 1300mm* 2000mm(L*W*H) 
Net Weight Approximately 1500 KG

 

Applicable materials for laser cutting machine for metal

Fiber Laser Cutting Equipment is suitable for metal cutting with Stainless Steel Sheet, Mild Steel Plate, Carbon Steel Sheet, Alloy Steel Plate, Spring Steel Sheet, Iron Plate, Galvanized Iron, Galvanized Sheet, Aluminum Plate, Copper Sheet, Brass Sheet, Bronze Plate, Gold Plate, Silver Plate, Titanium Plate, Metal Sheet, Metal Plate, Tubes and Pipes, etc.

Application Industries 

Fiber Laser Cutting Machine is widely used in manufacturing Billboard, Advertising, Signs, Signage, Metal Letters, LED Letters, Kitchen Ware, Advertising Letters, Sheet Metal Processing, Metals Components and Parts, Ironware, Chassis, Racks & Cabinets Processing, Metal Crafts, Metal Art Ware, Elevator Panel Cutting, Hardware, Auto Parts, Glasses Frame, Electronic Parts, Nameplates, etc.

Configuration:

Configuration for fiber metal laser cutting machine

600*600mm working area;

Raytools laser cutting head;

X,Y axis Japan YASKAWA/ CZPT servo motor;

Z axis Japan CZPT servo motor;

ZheJiang HIWIN guide rail;

ZheJiang YYC gear rack;

Japan SHIMPO reducer;  

ZheJiang TBI ball screw;

Japan /ZheJiang pneumatic components;

France Schneider electrical components;

Cypcut control system.

Application:

Packaging & Shipping

1. Kahan CNC machine and accessories are covered by plastic sheet first.
2. Then the whole machine is packed by plywood case used for export. 
3. Kahan CNC machine can be delivered by sea, by train, or by plane depending on customers.

 

Delivery Detail:

Shipped in 15-30 working days after payment.

Guarantee:

2 years warranty for the whole machine. Within 24 months under normal use and maintenance, if something is wrong with the machine, you will get spare part for free. After 24 months, you will get spare parts at cost price. You will also get technical support and service all the lifetime.

Technical support:

1. Technical support by phone, email or WhatsApp/Skype around the clock.
2. Friendly English version manual and operation video CD disk.
3. If needed, we can send our engineer to your site for training or you can send the operator to our factory for training.

After sales services: 

Normal machine is properly adjusted before dispatch. You will be CZPT to use the machine immediately after received machine. Besides, you will be CZPT to get free training advice towards our machine in our factory. You will also get free suggestion and consultation, technical support and service by email/WhatsApp/tel etc.

FAQ

Q: There are so many machine types, which 1 should I choose?
A: Kahan Laser provides machine parameters in each product demo page, please kindly check technical data column. It is important to compare all data before choose the best prototype. Also, our sales team provides online services to resolve your confusion, feel free to contact us.

Q:This is my first time buying your machine; I have no ideas about Kahan’s machines quality?
A: Each machine is strictly produced based on the standard of ISO9000-2000, ISO14001-2004, GMC global manufacturer and CE certifications. Our products have CE certifications verified by TÜV SÜD, Bureau Veritas and etc. As china high-power laser cutting machine provider, more than 10,000 machines have been sold in the past 10 years. Customer is our first priority. We are confident to tell customers that there is no need to worry about our quality.

Q: When I got this machine, but I don’t know how to use it. What should I do?
A:There are videos and English manual with the machine. If you still have some doubts, we can talk by telephone or email.

Q: If some problems happen to this machine during warranty period, what should I do?
A: We will supply free parts during machine warranty period if machine have some problems. While we also supply free life long after-sales service. If you have any question,just contact us freely.

What is a driveshaft and how much does it cost to replace one?

Your vehicle is made up of many moving parts. Knowing each part is important because a damaged driveshaft can seriously damage other parts of the car. You may not know how important your driveshaft is, but it’s important to know if you want to fix your car. In this article, we’ll discuss what a driveshaft is, what its symptoms are, and how much it costs to replace a driveshaft.
air-compressor

Repair damaged driveshafts

A damaged driveshaft does not allow you to turn the wheels freely. It also exposes your vehicle to higher repair costs due to damaged driveshafts. If the drive shaft breaks while the car is in motion, it may cause a crash. Also, it can significantly affect the performance of the car. If you don’t fix the problem right away, you could risk more expensive repairs. If you suspect that the drive shaft is damaged, do the following.
First, make sure the drive shaft is protected from dust, moisture, and dust. A proper driveshaft cover will prevent grease from accumulating in the driveshaft, reducing the chance of further damage. The grease will also cushion the metal-to-metal contact in the constant velocity joints. For example, hitting a soft material is better than hitting a metal wall. A damaged prop shaft can not only cause difficult cornering, but it can also cause the vehicle to vibrate, which can further damage the rest of the drivetrain.
If the driveshaft is damaged, you can choose to fix it yourself or take it to a mechanic. Typically, driveshaft repairs cost around $200 to $300. Parts and labor may vary based on your vehicle type and type of repair. These parts can cost up to $600. However, if you don’t have a mechanical background, it’s better to leave it to a professional.
If you notice that 1 of the 2 drive shafts is worn, it’s time to repair it. Worn bushings and bearings can cause the drive shaft to vibrate unnecessarily, causing it to break and cause further damage. You can also check the center bearing if there is any play in the bearing. If these symptoms occur, it is best to take your car to a mechanic as soon as possible.
air-compressor

Learn about U-joints

While most vehicles have at least 1 type of U-joint, there are other types available. CV joints (also known as hot rod joints) are used in a variety of applications. The minor axis is shorter than the major axis on which the U-joint is located. In both cases, the U-joints are lubricated at the factory. During servicing, the drive shaft slip joint should be lubricated.
There are 2 main styles of U-joints, including forged and press fit. They are usually held in place by C-clamps. Some of these U-joints have knurls or grooves. When selecting the correct fitting, be sure to measure the entire fitting. To make sure you get the correct size, you can use the size chart or check the manual for your specific model.
In addition to lubrication, the condition of the U-joint should be checked regularly. Lubricate them regularly to avoid premature failure. If you hear a clicking sound when shifting gears, the u-joint space may be misaligned. In this case, the bearing may need to be serviced. If there is insufficient grease in the bearings, the universal joint may need to be replaced.
U-joint is an important part of the automobile transmission shaft. Without them, your car would have no wheeled suspension. Without them, your vehicle will have a rickety front end and a wobbly rear end. Because cars can’t drive on ultra-flat surfaces, they need flexible driveshafts. The U-joint compensates for this by allowing it to move up and down with the suspension.
A proper inspection will determine if your u-joints are loose or worn. It should be easy to pull them out. Make sure not to pull them all the way out. Also, the bearing caps should not move. Any signs of roughness or wear would indicate a need for a new UJ. Also, it is important to note that worn UJs cannot be repaired.

Symptoms of Driveshaft Failure

One of the most common problems associated with a faulty driveshaft is difficulty turning the wheels. This severely limits your overall control over the vehicle. Fortunately, there are several symptoms that could indicate that your driveshaft is failing. You should take immediate steps to determine the cause of the problem. One of the most common causes of driveshaft failure is a weak or faulty reverse gear. Other common causes of driveshaft damage include driving too hard, getting stuck in reverse gear and differential lock.
Another sign of a failed driveshaft is unusual noise while driving. These noises are usually the result of wear on the bushings and bearings that support the drive shaft. They can also cause your car to screech or scratch when switching from drive to idle. Depending on the speed, the noise may be accompanied by vibration. When this happens, it’s time to send your vehicle in for a driveshaft replacement.
One of the most common symptoms of driveshaft failure is noticeable jitter when accelerating. This could be a sign of a loose U-joint or worn center bearing. You should thoroughly inspect your car to determine the cause of these sounds and corresponding symptoms. A certified mechanic can help you determine the cause of the noise. A damaged propshaft can severely limit the drivability of the vehicle.
Regular inspection of the drive shaft can prevent serious damage. Depending on the damage, you can replace the driveshaft for anywhere from $500 to $1,000. Depending on the severity of the damage and the level of repair, the cost will depend on the number of parts that need to be replaced. Do not drive with a bad driveshaft as it can cause a serious crash. There are several ways to avoid this problem entirely.
The first symptom to look for is a worn U-joint. If the U-joint comes loose or moves too much when trying to turn the steering wheel, the driveshaft is faulty. If you see visible rust on the bearing cap seals, you can take your car to a mechanic for a thorough inspection. A worn u-joint can also indicate a problem with the transmission.
air-compressor

The cost of replacing the drive shaft

Depending on your state and service center, a driveshaft repair can cost as little as $300 or as high as $2,000, depending on the specifics of your car. Labor costs are usually around $70. Prices for the parts themselves range from $400 to $600. Labor costs also vary by model and vehicle make. Ultimately, the decision to repair or replace the driveshaft will depend on whether you need a quick car repair or a full car repair.
Some cars have 2 separate driveshafts. One goes to the front and the other goes to the back. If your car has 4 wheel drive, you will have two. If you’re replacing the axles of an all-wheel-drive car, you’ll need a special part for each axle. Choosing the wrong 1 can result in more expensive repairs. Before you start shopping, you should know exactly how much it will cost.
Depending on the type of vehicle you own, a driveshaft replacement will cost between PS250 and PS500. Luxury cars can cost as much as PS400. However, for safety and the overall performance of the car, replacing the driveshaft may be a necessary repair. The cost of replacing a driveshaft depends on how long your car has been on the road and how much wear and tear it has experienced. There are some symptoms that indicate a faulty drive shaft and you should take immediate action.
Repairs can be expensive, so it’s best to hire a mechanic with experience in the field. You’ll be spending hundreds of dollars a month, but you’ll have peace of mind knowing the job will be done right. Remember that you may want to ask a friend or family member to help you. Depending on the make and model of your car, replacing the driveshaft is more expensive than replacing the parts and doing it yourself.
If you suspect that your drive shaft is damaged, be sure to fix it as soon as possible. It is not advisable to drive a car with abnormal vibration and sound for a long time. Fortunately, there are some quick ways to fix the problem and avoid costly repairs later. If you’ve noticed the symptoms above, it’s worth getting the job done. There are many signs that your driveshaft may need service, including lack of power or difficulty moving the vehicle.

China OEM 1000W Metal Sheet CNC Fiber Laser Cutting Cutter Engraving Machine Used in Agricultural Equipment Door Chairs Bed Making Stainless Steel Alloy Iron     wholesaler China OEM 1000W Metal Sheet CNC Fiber Laser Cutting Cutter Engraving Machine Used in Agricultural Equipment Door Chairs Bed Making Stainless Steel Alloy Iron     wholesaler