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477 001 3201
ZF
Brand: ZF
Product Type: Hydraulic Gear Pump / Gear-type Oil Pump
Structure: External gear pump, cast aluminum alloy housing + hardened steel gear pair, integrated flange mounting
Product Weight: approx 1.6kg (reference value)
Core Function: Supply hydraulic pressure & lubrication oil for gearbox shift system, lubrication circuit or retarder hydraulic system; maintain system oil pressure and circulation
: Heavy-duty commercial vehicles, construction vehicles equipped with ZF heavy-duty transmissions
Category: ZF Heavy-Duty Transmission Hydraulic & Lubrication System Spare Parts
Material & Advantages
Hardened precision gear pair, low noise, stable flow, resistant to pressure fluctuation and vibration
Compact flange mount structure, easy installation and maintenance
High-efficiency oil delivery, ensure stable hydraulic pressure and lubrication supply
Good sealing performance, reduce internal leakage and pressure loss
Adapt to heavy-duty, variable temperature, rough road working conditions
Application
Common failure symptoms: insufficient oil pressure, delayed shifting, abnormal noise, overheating, retarder malfunction
Check inlet/outlet pipelines, seals and filter condition before installation
Confirm rotation direction and oil type, bleed air after assembly
Test system pressure and shifting/retarder function after replacement
Avoid running with clogged filters or degraded hydraulic oil
Gearboxes assembly include brand ZF, Eaton, FAST, Allison, DONGFENG, DC, Benz, volvo, HOWO, WLY etc. Gearboxes parts includegear, synchronizer, PTO, housing, bearings, shaft, top cover, sensors, wireness, repair kits... etc.
Our products have been exported to more than 50 countries and regions such as Korea, Chile, Russia, Kazakhstan, USA, Ecuador, Turkey, Iran, Africa, Latin America, etc., and have been unanimously recognized by customers.
In the future, we will be committed to creating higher-end quality and more intimate service. And a more comfortable customer experience to build Yongliwei company into an auto parts supplier with excellent corporate culture, scientific development concept and continuous innovation ability.
Shiyan Yongliwei Industry and Trading Co., Ltd. is a modern enterprise integrating design, development, production and sales of gearbox assembly and gearbox parts.
Our company was founded in Hubei province, China, and has been specialized the truck gearboxes in Chinese offline market for 21 years .Our parts are the leader of gearboxes area in the China now.
Our company was set up in the largest truck parts production base in the world –Shiyan city, Hubei, China, to meet the demand for products in the Asia and South American markets, a professional international trade sales team was born in Hubei in 2021.
Shiyan Yongliwei is focusing on creating high quality, high technology and high standard gearboxes and its parts.
* 8000 square meters of large warehouse.
* To provide you with convenient, fast and low-cost e-commerce one-stop service.
