Shacman HOWO Truck Weichai WP12 Engine Belt Tensioner Idler Pulley 612630061100

Idler Gear 612630061100 For FAW Truck Spare Parts

 Having undergone precision balancing tests, the 612630061100 effectively dampens vibrations of the multi-ribbed belt during high-speed operation, thereby ensuring the smooth and efficient functioning of the transmission chain for peripheral accessories such as the alternator and water pump.

Basic Attributes

Surface Type: Multi-groove (Ribbed / Multi-groove; typically compatible with multi-ribbed belt specifications such as 14PK)
Main Materials: Heavy-duty Industrial-grade Steel / Reinforced Sealed Bearings

Compatible Models
FAW Jiefang: Heavy-duty trucks and tractor units—including the J6P, JH6, and Han V series—equipped with the aforementioned Weichai engines.
Shacman: The entire lineup of heavy-duty commercial vehicles, including the Delong X3000, X5000, and X6000 series.
Foton Auman, SINOTRUK, and other manufacturers: Engineering vehicles featuring this same powertrain system as an optional configuration.

Product Features

High-Load Bearings: The core bearings feature exceptional radial load-bearing capacity and are engineered to withstand continuous high-speed operation, thereby effectively extending the maintenance intervals of the auxiliary drive system.
Precision Multi-Groove Machining: The grooved surface is machined using high-precision CNC equipment to ensure perfect engagement with multi-ribbed belts, effectively preventing belt slippage or abnormal noise during operation.
Superior Vibration Damping: The entire assembly undergoes rigorous dynamic balancing tests to minimize mechanical vibrations across the belt span and to effectively absorb transient shocks within the transmission system.
Weather-Resistant and Anti-Corrosive Surface: The housing features an upgraded anti-rust treatment, enabling it to confidently withstand the extreme heat, dust accumulation, and diverse climatic conditions typically found within an engine compartment.
Standardized Replacement: Manufactured in strict adherence to standard component blueprints, the unit features precisely aligned mounting holes, facilitating seamless and rapid direct-fit replacement.

Product Specifications

Ordering & Shipping Information