 |
| Quantity: | |
|---|---|
12TX3221TO
ZF
12TX3221TO
Lightweight high-pressure cast aluminum alloy housing, high rigidity, good heat dissipation and anti-deformation under heavy torque;
Built-in intelligent TCU electronic control unit, automatic gear shifting without manual operation, compatible GPS PreVision predictive shift strategy;
Precision helical gear set with carburizing quenching treatment, low meshing noise, strong wear resistance and long service life;
Optional dual power take-off ports, support hydraulic equipment for sanitation, mixer and wrecker special vehicles;
Optimized overdrive speed ratio design, lower engine RPM at highway cruising to save fuel;
Integrated double cooling circuit for transmission oil and optional hydraulic retarder;
Standard vehicle mounting interface, direct replacement for original damaged gearbox without chassis modification.
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.
