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QH50C

Model No.: QH50C
Product Type: Pneumatic Control Power Take-off (PTO) Assembly
Compatible Gearbox: FAST 7DS100 7-speed heavy-duty manual transmission
Applicable Vehicles: Dump trucks, sprinkler trucks, sanitation vehicles, fuel tankers, light engineering trucks with FAST 7DS100 gearbox
Material: Cast iron housing, alloy steel drive gears, nitrile/FKM rubber seals, aluminum pneumatic cylinder
Rated Torque: 500 N·m
Control Mode: Single air control (air pressure engage, spring return disengage)
Product Weight: approx 8kg (reference value)
Function: Extract power from 7DS100 gearbox, drive hydraulic pump and auxiliary equipment for special vehicle work functions
Category: FAST 7DS100 Gearbox PTO & Auxiliary Transmission Spare Parts
Material & Advantages
High-strength alloy steel internal gears, good wear resistance and impact resistance, adapt to frequent PTO operation
Pneumatic single-control structure, simple operation, stable gear meshing, reduce abnormal noise and air leakage
Original mounting interface, perfect fit with FAST 7DS100 gearbox, direct installation without modification
Anti-leakage sealing structure, durable under long-term intermittent heavy load working conditions
Compact overall structure, easy maintenance and overhaul, reduce vehicle modification difficulty
Application
Original matching PTO replacement for FAST 7DS100 special vehicle gearboxes
Hydraulic system modification for 7-speed medium-duty special vehicles
Regular maintenance of PTO seals, bearings and shift cylinder components
Follow FAST official service manual for air pressure setting, lubrication and operation specifications
Origin & Lead Tim
In stock, delivery within 1–3 working days; bulk orders: 4–7 days; sea freight: 10–24 days


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.
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