Product Description
>> If you receive quality problems with the product, please contact us in time and handle it properly for you.
>> You need to provide teeth profile, teeth quantity, belt width, bore diameter, quantity and type. Please send us drawings to get our best quotation.Thanks
| Product name | Belt pulley / Timing pulley | |
| Teeth profile | Arc toothed | HTD3M, HTD5M, HTD8M, HTD14M, HTD20M, Gt2, Gt3, Gt5 |
| Arc Gt toothed | Gt2,Gt3,Gt5 | |
| Trapezoidal toothed | MXL, XXL, XL, L, H, XH, XXH | |
| T-toothed | T2.5, T5, T10, T20 | |
| AT-toothed | AT3,AT5,AT10,AT20 | |
| S-toothed | S2M, S3M, S4.5M, S5M, S8M, S14M | |
| Parabolic-toothed | P2M, P3M, P5M, P8M, P14M | |
| Y-toothed | G2M, G3M, G5M, Y8M | |
| Teeth Quantity | 10-150 teeth or customized | |
| Inner Bore | 2-200mm H7 precision or customized | |
| materials | Carbon steel, aluminum alloy frequently used, brass and cast iron available. | |
| Surface treatment | Anodize, Black Oxide, Phosphate and Galvanization. | |
| Specification | OEM serice, strictly according drawing and samples | |
| Application | Machining, Mining Accessories, Machinery Accessoried, Truck Parts, Auto Parts, Industrial Parts, etc | |
| FEATURE#1 – Accurate transmission – Balance – Low noise – No slip |
|
| FEATURE#2 – Multi-axis transmission – Oil resistant – Moisture proof – No lubication required |
|
| FEATURE#3 – Safety & Eco-friendly – Wide range of applications – Support customization |
HangZhou CHINAMFG Rubber & Plastic Co.,Ltd
Established in 2008, Is a Specializing in the production of agricultural/industrial machinery parts, currently producing timing belts, conveyor belts, crawlers, synchronous wheels, gears, bearings, engines and other spare parts. Our products are SGS, RoHS, M1 and UL certified,Our factory is located in Zhangting Industrial Zone, Xihu (West Lake) Dis., HangZhou, which is only 50 kilometers away from the famous HangZhou Port (Harbor). covers an area of 9,000 square meters, with 6,000 square meters’ standard workshops and world-class equipment, we have exported our products to many international markets including the UK, Southeast Asia, France, Australia, Canada, etc.Please feel free to contact us for more information.
==================================== FAQ ======================================
1) Q: I haven’t done business with you before, how can i trust your company?
A: Our company are made-in-china CHINAMFG supplier and passed Field certification by made-in-china. What’s more,we’ve got authority certificates for ISO9001.
2) Q: How is quality ensured?
A: All our processes strictly adhere to ISO9001:2008 procedures, we have strict quality control from producing to delivery,100% inspection by professional testing centre. Small samples could be provided to you for testing.
3) Q: Can i get 1 or more samples?
A: Yes, sample orders welcomed.
4) Q: Do you give any discounts?
A: Yes, we’ll surely try my best to help you get the best price and best service at the same time.
5) Q: How to Custom-made(OEM/ODM)?
A: Please send you product drawings or samples to us if you have, and we can custom-made as you requirements.We will also provide professional advices of the products to make the design to be maximize the performance. /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Certification: | CE, ISO |
|---|---|
| Manufacturing Process: | Hobbing |
| Material: | C45#Steel,Brass,Aluminum, POM |
| Surface Treatment: | Baking Paint |
| Application: | Chemical Industry, Grain Transport, Mining Transport, Power Plant, Industrial Agricultural Machinery |
| Name: | Timing Pulley |
| Samples: |
US$ 30/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
How do gear pulleys contribute to the functioning of garage door systems?
In garage door systems, gear pulleys play a vital role in ensuring the smooth and efficient operation of the doors. They are instrumental in facilitating the movement, power transmission, and safety features of the garage door systems. Here’s a detailed explanation of how gear pulleys contribute to the functioning of garage door systems:
1. Lifting Mechanism:
Garage doors typically utilize a lifting mechanism to raise and lower the door. Gear pulleys are a crucial component of this mechanism. They are connected to the motor or drive unit and work in conjunction with cables, chains, or belts to transfer the rotational motion from the motor to the door. The gear pulleys convert the rotary motion into a linear motion, allowing the door to be lifted or lowered smoothly and effortlessly.
2. Mechanical Advantage:
One of the key functions of gear pulleys in garage door systems is to provide a mechanical advantage. By utilizing different pulley sizes and ratios, gear pulleys enable the motor to exert the necessary force to lift heavy garage doors. The mechanical advantage achieved through the gear pulleys allows for efficient operation, reducing the strain on the motor and other components of the system.
3. Speed Control:
Gear pulleys also contribute to speed control in garage door systems. By using different pulley sizes and ratios, the speed at which the door opens or closes can be adjusted. This allows homeowners to customize the speed of the garage door operation according to their preferences and specific requirements. Gear pulleys enable precise speed control, ensuring smooth and controlled movement of the door.
4. Counterbalance System:
Garage doors often utilize a counterbalance system to offset the weight of the door and make it easier to lift. Gear pulleys are an integral part of this system. They are connected to the torsion springs or extension springs, which store and release energy to assist in lifting and lowering the door. The gear pulleys transmit the force exerted by the springs to the door, allowing for efficient counterbalancing and smoother operation.
5. Safety Features:
Gear pulleys contribute to the safety features of garage door systems. Many modern garage doors are equipped with safety sensors and mechanisms to prevent accidents or damage. Gear pulleys are often connected to these safety features, such as the photoelectric sensors or the emergency release mechanism. The gear pulleys ensure that these safety features operate in sync with the door movement, providing reliable and effective protection.
6. Maintenance and Lubrication:
Regular maintenance and lubrication of gear pulleys are essential for the proper functioning of garage door systems. Lubricating the gear pulleys helps reduce friction and wear, ensuring smooth operation and prolonging the lifespan of the components. Regular inspection of the gear pulleys allows for early detection of any misalignment, damage, or wear, enabling timely repairs or replacements to maintain the optimal functioning of the garage door system.
In conclusion, gear pulleys are essential components that contribute significantly to the functioning of garage door systems. They play a vital role in the lifting mechanism, providing a mechanical advantage, facilitating speed control, enabling the counterbalance system, incorporating safety features, and requiring regular maintenance and lubrication. Properly functioning gear pulleys ensure the smooth and efficient operation of garage doors, providing convenience, security, and peace of mind to homeowners.
What role do gear pulleys play in automotive engines and accessory systems?
Gear pulleys play a crucial role in automotive engines and accessory systems, contributing to the overall functionality and performance of vehicles. Here’s a detailed explanation of the role gear pulleys play in automotive engines and accessory systems:
Engine Timing:
One of the primary roles of gear pulleys in automotive engines is to control the engine timing. The timing belt or chain, which is driven by the crankshaft gear pulley, connects to the camshaft gear pulley. This synchronization between the crankshaft and camshaft ensures that the engine’s valves open and close at the correct time in relation to the piston’s position. Proper engine timing is essential for efficient combustion, optimal power delivery, and prevention of engine damage.
Accessory Drive Systems:
Gear pulleys are also integral components of accessory drive systems in automotive engines. These systems transmit mechanical power from the engine to various accessories such as the alternator, water pump, power steering pump, and air conditioning compressor. The accessory drive belt, often referred to as the serpentine belt, wraps around multiple gear pulleys and transfers rotational motion from the crankshaft pulley to the accessory pulleys. Gear pulleys in the accessory drive system ensure that the accessories operate smoothly and efficiently, providing electrical power, cooling, steering assistance, and climate control to the vehicle.
Supercharging and Turbocharging:
Gear pulleys are commonly used in supercharging and turbocharging systems to increase the engine’s power output. Superchargers and turbochargers are devices that compress the incoming air to deliver more oxygen to the engine, resulting in improved combustion and increased horsepower. Gear pulleys are utilized in the drive systems of these devices to transfer power from the engine to the supercharger or turbocharger. By driving the compressor with a gear pulley system, the intake air pressure is boosted, providing enhanced engine performance.
Variable Valve Timing:
Some modern automotive engines incorporate variable valve timing (VVT) systems to optimize engine performance at different engine speeds and loads. Gear pulleys are essential components of these systems. VVT systems use hydraulic actuators or electronic controls to adjust the position of the camshaft gear pulley relative to the crankshaft gear pulley. This adjustment alters the timing of the intake and exhaust valves, optimizing valve opening and closing events for improved fuel efficiency, power delivery, and emissions control.
Engine Balancing:
In certain engine designs, gear pulleys are utilized to balance the engine’s rotating assembly and reduce vibrations. Balancing gear pulleys can be mounted on the crankshaft to counteract the inherent imbalance caused by the reciprocating motion of the pistons. These balancing pulleys help minimize engine vibrations, leading to smoother operation, reduced noise, and improved overall engine longevity.
The role of gear pulleys in automotive engines and accessory systems is crucial for achieving proper engine timing, driving accessory components, enhancing engine performance through forced induction, optimizing valve timing, and reducing vibrations. By effectively transmitting power and enabling precise control over various engine functions, gear pulleys contribute significantly to the reliable operation and performance of automotive engines and accessory systems.
In which industries and applications are gear pulleys commonly employed?
Gear pulleys find wide application across various industries and mechanical systems. Here’s an overview of the industries and applications where gear pulleys are commonly employed:
- Manufacturing and Machinery: Gear pulleys are extensively used in manufacturing and machinery industries. They are employed in conveyor systems, assembly lines, packaging machinery, and material handling equipment. Gear pulleys enable efficient power transmission, speed control, and direction control, facilitating the smooth operation of these industrial systems.
- Automotive: Gear pulleys play a vital role in the automotive industry. They are used in engines, transmissions, differentials, and steering systems. In engines, gear pulleys drive various auxiliary components such as the alternator, water pump, and power steering pump. In transmissions and differentials, gear pulleys enable speed reduction or amplification, torque conversion, and direction control.
- Construction and Heavy Equipment: Gear pulleys are utilized in construction and heavy equipment applications. They are employed in cranes, excavators, loaders, and lifting systems. Gear pulleys allow for controlled lifting and positioning of heavy loads, as well as precise movement and operation of construction machinery.
- Power Generation: Gear pulleys are commonly found in power generation systems. They are used in wind turbines, hydroelectric generators, and steam turbines. Gear pulleys help in converting the rotational motion of the turbine blades or rotors into electrical energy by connecting them to generators. They provide speed control and increase the torque to generate electricity efficiently.
- Aerospace and Aviation: Gear pulleys are employed in aerospace and aviation applications. They are used in aircraft engines, landing gear systems, and control mechanisms. Gear pulleys enable the transmission of power, speed control, and precise movement in various aircraft components and control surfaces.
- Marine and Shipbuilding: Gear pulleys are utilized in marine and shipbuilding industries. They are employed in propulsion systems, winches, and steering mechanisms. Gear pulleys enable efficient power transmission and speed control in marine vessels, ensuring smooth sailing and maneuverability.
- Robotics and Automation: Gear pulleys find application in robotics and automation. They are used in robotic arms, automated machinery, and precision positioning systems. Gear pulleys provide the necessary torque, speed control, and precise motion required for accurate and repeatable automation processes.
- Industrial and Commercial Equipment: Gear pulleys are commonly employed in various industrial and commercial equipment. They are used in printing presses, textile machinery, food processing equipment, and woodworking machinery. Gear pulleys enable power transmission, speed control, and precise movement in these equipment, ensuring efficient operation and high-quality output.
These are just a few examples of industries and applications where gear pulleys are commonly employed. Their versatility, efficiency, and ability to control speed and torque make them valuable components in a wide range of mechanical systems across numerous industries.
editor by CX
2024-01-10