provides a relief valve to alldw a free interchange of the power fluid between the high and low pressure sides of the system in the event of failure of pressure from the fluid system. Under this condition the steering gear operates as a normal steering gear and without any power assistance....
MACK MP7-345C 车辆发动机说明书
4.The electric drive module of claim 2 wherein the clutch actuator includes a piston driven by pressurized fluid. 5.The electric drive module of claim 1 wherein the first and second clutch share a common rotatably driven member. 6.The electric drive module of claim 1 wherein the second cl...
Sleeper Cab • Auxiliary Power Unit • Aluminum Wheels • 385/65R22.5 Front Tires • 11R24.5 Rear Tires • Dual Steering Boxes • Double Frame • Air Trac Air Ride Suspension • 260 in Wheelbase • PTO • Hydraulic Oil Cooler • Air Sliding 5th Wheel • Dual Fuel ...