Sinotruk HOWO Truck Spare Parts 10 Speeds Transmission Parts Double H Valve (NO.AZ2203250003)

The difference and function of the gearbox double H valve and single H valve. The double H valve is mainly used for high and low gear switching and basic gear switching with the auxiliary box.A single H valve, in fact, is a single way air valve. The air flow can be converted between 1.2.3.4 gears by pushing the shifting fork.The double H valve is a two-way air valve, which realizes 1.2.3.4 shift all the way, and 5.6.7.8 shift all the way through the auxiliary box.

HOWO 10 Speeds Transmission Parts Double H Valve for sale.

The main products include: transmission, housing, case, valve, hub, wheel, axle, Bridge shell

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‍Sinotruk HOWO Truck Spare Parts 10 Speeds Transmission Parts Double H Valve (NO.AZ2203250003)