Industrial Rubber Power Transmission Belts

Engineered and manufactured for extreme workloads across agricultural, automotive, industrial, and powersports applications. 3,000+ active mold geometries. Global OEM/ODM supply.

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EPDM Poly-V Belt PK/PL Series
Maximum Durability

HI-Harvester Variable Speed Belt

Engineered for heavy-duty CVT systems in combine harvesters and tractors, featuring a 25mm top width and 30° angle for extreme load capacity. Built to withstand temperatures from -40°C to 120°C with superior lateral stability, delivering 2–3x longer lifespan than standard belts.

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Automotive Timing Belt
High Torque

HJ-Harvester Variable Speed Belt

Designed for high-torque CVT drives in heavy farm machinery with a 32mm top width and dynamic temperature range up to 29°C. Powered by high-tensile aramid cords and high lateral stiffness, it guarantees 2.5–3x standard belt durability under extreme stress.

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Wrapped Classical V-Belt
Smooth Shifting

HK-Harvester Variable Speed Belt

Precision-engineered for demanding forage harvesters and tractors with a 38mm top width and crack-resistant compound. Its high side-wall rigidity ensures uninterrupted shifting and double the operational lifespan of conventional belts.

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High-Output CVT Belt
Zero Stretch

HL-Harvester Variable Speed Belt

Tailored for large harvesting equipment with a 45mm top width, delivering minimal stretch and extreme heat resistance (-40°C to 120°C). It optimizes power transfer and rigid side-wall support, extending service life by 2–3 times.

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Banded V-Belt 3HB/4HB/SCJ
High Flex

XPA V Belt

Compact narrow V-belt (12.7mm width / 10mm height) engineered for high-torque industrial and agricultural transmission systems. Offers heat (-40°C to 120°C), and flex resistance, delivering twice the service life of standard V-belts.

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Heavy-Duty Industrial Belt
High Load Capacity

XPB V Belt

Heavy-duty narrow V-belt (16.3mm width / 13mm height) built with aramid/polyester cords for high-load, compact drives. Operating smoothly up to 120°C with superior shock absorption, it provides 2–3x longer durability than traditional belts.

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Raw Edge Cogged V-Belt
Extreme Off-Road

ATV/UTV Transmission Belts

Built for extreme torque and severe off-road conditions with aramid cord tension members tested up to 135°C. Eliminates slippage and throttle lag, delivering up to 3x the operational life of standard replacement belts.

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Corn Picking Chain Assembly
Rapid Acceleration

Scooter Belt

High-performance cogged V-belt optimized for urban scooters and mopeds under frequent stop-and-go driving. Resists wear and stretch between -40°C and 120°C, providing smooth acceleration and double the service life.

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ATV/UTV Drive Belt
Shock Load Protection

ATV/UTV Drive Belt

Engineered to handle sudden shock loads and continuous high speed in rugged all-terrain environments (-40°C to 135°C). High-tensile aramid reinforcement ensures zero dimensional deformation and 3x standard belt operational lifespan.

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60+
Countries
3,000 +
Mold Inventory
12 M+
Belts Sold Annually

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