 |
| Quantity: | |
|---|---|
ZF 6AP series bus automatic transmission parts 4181 447 014
ZF 6AP series bus automatic transmission parts 4181 447 014
ZF 6AP series bus automatic transmission parts 4181 447 014
Integrated stainless steel valve core + cast aluminum valve body, stable dimensional accuracy, anti-deformation under long-term 10–160bar hydraulic impact of frequent bus shifting;
Standard 4-pin black IP67 waterproof plug, 24V DC working voltage, perfect match with original gearbox wiring harness;
Precision ground spool with nitrile rubber sealing rings, low internal oil leakage, sensitive electromagnetic response for frequent urban acceleration and deceleration;
Built-in flow buffer structure inside oil channel, automatically reduce instantaneous hydraulic impact to eliminate passenger bumpy shift jerk;
Standard M16×1.5 mounting thread, consistent with main valve block installation hole, single solenoid replacement without disassembling full valve body;
Automotive grade high temperature resistant electromagnetic coil, stable operation within -35℃~115℃ gearbox cavity high temperature environment;
Surface anti-rust passivation treatment, resistant to long-term erosion of high-temperature transmission oil vapor;
Strict full-cycle switch fatigue test, hydraulic sealing leakage test and temperature cycle aging test before delivery, reliable hydraulic control performance for all-day urban bus operation.
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.
