Product Description
Rubber Steel Conveyor Roller Pulley For Conveyors in The Mining Industry
YILUN conveyor pulley is manufactured as per customer requirement, with main design under national standard, quality inspection focusing on shaft core, welded joint, rubber material and hardness, dynamic balance, and so on for longer product lifetime.
Our products are widely used in thermal power generation, harbors, cement plants, metallurgy and as well as light-duty conveying devices for industries.
Product Parameters
| Application | recycling industry power industry parcel transport industry petro industry coal mining industry cement concrete industry machining industry |
| Pipe/Tube/Shell | 1)Material: Q235 Steel 2)Diameter:219mm-3000mm 3)Length:500mm-5000mm, depending on the belt width of the conveyor |
| Shaft/Axis | Material:#45 Steel |
| Bearing | Big roving crack, deep groove ball with double sealing |
| Welding | Pipe and bearing housing with automatic welding |
| Surface | Smooth steel color surface, rubber lagging surface |
| Color | Red, green, blue, or as required |
| Working life | ≥30000 hours |
| Standard | GB,ISO,DIN,CEMA,JIS |
| Special | can be customized according to the customer or designed for the customer |
| Supply Ability | 50 pcs per day |
| Certificate | ISO9001:2008, BV, SGS |
Quality inspection
Our Advantages
Yilun Conveyor Drum Pulley Advantage:
1. Dust-proof & Water-proof
The contact-sealing is adopted, which enjoys more superior dustproof and waterproof
2. Low Vibration and Noise
Static balance test to ensure G40 accuracy level.
3. Strong Force of Friction
The material for the shaft is forged shaft of 40Cr instead of #45 round steel,which improves mechanical property
4. Easy Installation & Simple Maintenance
The bearing block and taper-lock are ground, which ensures the installation precision
5. Min 50000 hours of service life
Product Features
| Conveyor Pulley Test | 1. All butt welds shall be full Penetration 2. All welds to be full seal welds to prevent rust 3. Shell seam welds are submerged arc (SAW) 4. Includes stress relieving of shell prior to machining 5. Ultrasonic testing of all shafts 6. Drillings for Temperature probe/vibration analysis device 7. Remove all butts and sharp edges |
| Conveyor Pulley Shaft Selection | The major cause of conveyor pulley failure is excessive shaft deflection. The Conveyor Pulleys – ZheJiang HSCD Engineering department can perform Stress Analysis and Finite Element Analysis to maximize your conveyor pulley performance. |
| Conveyor Pulley Shell Material | Q345B Carbon Steel GR350 Carbon Steel ANSI 4140 Alloy Steel ASTM A514B Stainless Steel |
| Bearing House | NSK/ /HRB/LYC, as customer request. |
| Conveyor Pulley Lagging | Plain rubber lagging, Herringbone, and CZPT grooves are all available . Hot Vulcanised Durometer . Hardness 50-55-65 Shore A, M Grade . Oil Resistant, Heat Resistant FRAS |
| Comprising | •Drive pulley, Head pulley, and Tail Pulleys •Take-Up Pulleys, •Snub pulley & Bend Pulleys •Self Cleaning Spiral CZPT pulley & Drum Pulleys |
| Significant advantages | • The thick pulley shell absorbs more stress. • The large crown angle provides superior belt tracking capabilities. • True concentric machining provides: • maximum contact with the belt, • consistent belt content discharge, • less deflection of shaft, • less stress on the bearings |
| Available Conveyor Pulley Designs |
•Liveshaft or Deadshaft types. •Flat or crowned shell. •Taconite, labyrinth, or specialty seals. •Oil or grease lubricated. • Self-centering or low-pressure lock element designs. |
Packaging & Shipping
Iron Pallet Packing of Convey Pulley for shipping in 20ft or 40ft containers.
Customer visiting&Exhibitions
After Sales Service
We give our customers the greatest support in after-sale service.
1. Send the engineer to train how to install the conveyor face to face;
2. Any problems can be solved online in time;
3. Conveyor/Roller/Idler Parts are available in stock.
4. Strict Quality Control to keep the long lifetime.
What kinds of Conveyor Pulleys we can manufacture:
·Conveyor head pulley, Conveyor drive pulley, Conveyor bend pulley, Conveyor Tail Pulley
·Conveyor tension pulley, Conveyor snub Pulley, Conveyor CZPT Pulley, Conveyor take up Pulley, and so on
Company Profile
HangZhou CZPT Conveying Machinery Co., LTD was founded in 2005, It is located in the economic and development zone of Xihu (West Lake) Dis., HangZhou city, Shangdong Province. Our company is specialize in fixed conveyors, movable and going up and down conveyers with type TD75, DTII, and DTIIA. the roller and drum/pulley. Our company also gain some product patent.it also improves our brand “YILUN” and also implores new markets, such as Europe, Australia, South Africa, the Middle East, Africa, etc.
FAQ:
1. Q: Is your bearing type and brand usually used?
A: Large ball bearing type deep ball bearing with SRB, and according to customer’s requirements.
2. Q: How is your Payment Term?
A: T/T or L/C. Another payment term we can also discuss.
3. Q: Can you customize it?
A: We support customization according to your request.
4. Q: What’s the MOQ?
A: 3 pieces.
5. Q: What’s the production capacity of your conveyor pulley?
20 pcs/day.
6. Q: What’s your roller’s lifetime?
Our pulley has a long life with good performance and usually
makes sure 30000 to 50000 hours under the normal site and operation.
If you are interested in us, pls contact me ^ ^
Guide to Drive Shafts and U-Joints
If you’re concerned about the performance of your car’s driveshaft, you’re not alone. Many car owners are unaware of the warning signs of a failed driveshaft, but knowing what to look for can help you avoid costly repairs. Here is a brief guide on drive shafts, U-joints and maintenance intervals. Listed below are key points to consider before replacing a vehicle driveshaft.
Symptoms of Driveshaft Failure
Identifying a faulty driveshaft is easy if you’ve ever heard a strange noise from under your car. These sounds are caused by worn U-joints and bearings supporting the drive shaft. When they fail, the drive shafts stop rotating properly, creating a clanking or squeaking sound. When this happens, you may hear noise from the side of the steering wheel or floor.
In addition to noise, a faulty driveshaft can cause your car to swerve in tight corners. It can also lead to suspended bindings that limit overall control. Therefore, you should have these symptoms checked by a mechanic as soon as you notice them. If you notice any of the symptoms above, your next step should be to tow your vehicle to a mechanic. To avoid extra trouble, make sure you’ve taken precautions by checking your car’s oil level.
In addition to these symptoms, you should also look for any noise from the drive shaft. The first thing to look for is the squeak. This was caused by severe damage to the U-joint attached to the drive shaft. In addition to noise, you should also look for rust on the bearing cap seals. In extreme cases, your car can even shudder when accelerating.
Vibration while driving can be an early warning sign of a driveshaft failure. Vibration can be due to worn bushings, stuck sliding yokes, or even springs or bent yokes. Excessive torque can be caused by a worn center bearing or a damaged U-joint. The vehicle may make unusual noises in the chassis system.
If you notice these signs, it’s time to take your car to a mechanic. You should check regularly, especially heavy vehicles. If you’re not sure what’s causing the noise, check your car’s transmission, engine, and rear differential. If you suspect that a driveshaft needs to be replaced, a certified mechanic can replace the driveshaft in your car.
Drive shaft type
Driveshafts are used in many different types of vehicles. These include four-wheel drive, front-engine rear-wheel drive, motorcycles and boats. Each type of drive shaft has its own purpose. Below is an overview of the 3 most common types of drive shafts:
The driveshaft is a circular, elongated shaft that transmits torque from the engine to the wheels. Drive shafts often contain many joints to compensate for changes in length or angle. Some drive shafts also include connecting shafts and internal constant velocity joints. Some also include torsional dampers, spline joints, and even prismatic joints. The most important thing about the driveshaft is that it plays a vital role in transmitting torque from the engine to the wheels.
The drive shaft needs to be both light and strong to move torque. While steel is the most commonly used material for automotive driveshafts, other materials such as aluminum, composites, and carbon fiber are also commonly used. It all depends on the purpose and size of the vehicle. Precision Manufacturing is a good source for OEM products and OEM driveshafts. So when you’re looking for a new driveshaft, keep these factors in mind when buying.
Cardan joints are another common drive shaft. A universal joint, also known as a U-joint, is a flexible coupling that allows 1 shaft to drive the other at an angle. This type of drive shaft allows power to be transmitted while the angle of the other shaft is constantly changing. While a gimbal is a good option, it’s not a perfect solution for all applications.
CZPT, Inc. has state-of-the-art machinery to service all types of drive shafts, from small cars to race cars. They serve a variety of needs, including racing, industry and agriculture. Whether you need a new drive shaft or a simple adjustment, the staff at CZPT can meet all your needs. You’ll be back on the road soon!
U-joint
If your car yoke or u-joint shows signs of wear, it’s time to replace them. The easiest way to replace them is to follow the steps below. Use a large flathead screwdriver to test. If you feel any movement, the U-joint is faulty. Also, inspect the bearing caps for damage or rust. If you can’t find the u-joint wrench, try checking with a flashlight.
When inspecting U-joints, make sure they are properly lubricated and lubricated. If the joint is dry or poorly lubricated, it can quickly fail and cause your car to squeak while driving. Another sign that a joint is about to fail is a sudden, excessive whine. Check your u-joints every year or so to make sure they are in proper working order.
Whether your u-joint is sealed or lubricated will depend on the make and model of your vehicle. When your vehicle is off-road, you need to install lubricable U-joints for durability and longevity. A new driveshaft or derailleur will cost more than a U-joint. Also, if you don’t have a good understanding of how to replace them, you may need to do some transmission work on your vehicle.
When replacing the U-joint on the drive shaft, be sure to choose an OEM replacement whenever possible. While you can easily repair or replace the original head, if the u-joint is not lubricated, you may need to replace it. A damaged gimbal joint can cause problems with your car’s transmission or other critical components. Replacing your car’s U-joint early can ensure its long-term performance.
Another option is to use 2 CV joints on the drive shaft. Using multiple CV joints on the drive shaft helps you in situations where alignment is difficult or operating angles do not match. This type of driveshaft joint is more expensive and complex than a U-joint. The disadvantages of using multiple CV joints are additional length, weight, and reduced operating angle. There are many reasons to use a U-joint on a drive shaft.
maintenance interval
Checking U-joints and slip joints is a critical part of routine maintenance. Most vehicles are equipped with lube fittings on the driveshaft slip joint, which should be checked and lubricated at every oil change. CZPT technicians are well-versed in axles and can easily identify a bad U-joint based on the sound of acceleration or shifting. If not repaired properly, the drive shaft can fall off, requiring expensive repairs.
Oil filters and oil changes are other parts of a vehicle’s mechanical system. To prevent rust, the oil in these parts must be replaced. The same goes for transmission. Your vehicle’s driveshaft should be inspected at least every 60,000 miles. The vehicle’s transmission and clutch should also be checked for wear. Other components that should be checked include PCV valves, oil lines and connections, spark plugs, tire bearings, steering gearboxes and brakes.
If your vehicle has a manual transmission, it is best to have it serviced by CZPT’s East Lexington experts. These services should be performed every 2 to 4 years or every 24,000 miles. For best results, refer to the owner’s manual for recommended maintenance intervals. CZPT technicians are experienced in axles and differentials. Regular maintenance of your drivetrain will keep it in good working order.
