Factory Free sample Howo Parts - 4-circuit protecting valve – Quanlee
Factory Free sample Howo Parts - 4-circuit protecting valve – Quanlee Detail:
Products Name | Installation Position | Effect |
Hose | Air Compressor | Send Out Compressed Air |
Operating Cylinder | Axle Case | Open And Close Differential Locks |
Air Reservoir Assy | Install On The Left Side Of The Middle Part Of The Frame | The Air From The Air Compressor Is Used For The Brake Air Circuit |
Air Dryer | Above The Battery Box | Adjust The Pressure Of The Air Reservoir And The Moisture In The Air Pipe |
Air Drier | Frame, Close To The Battery Box | Filter Water, Oil And Other Impurities, Control Air Pressure (Exhaust) |
Coupling | Cab Back | Transfer Compressed Gas To The Trailer |
Trailer Control Valve | The Frame | Distribution Of Gas Path |
Rear Brake Chambe | Above The Bridge Housing | ,Rear Wheel Brake, Brake Action |
Relay Valve | Cab | Use In Special Circumstances |
Helix Pipe | Cab Back | Pressurize The Trailer |
Corrugated Flexible Metal Tube | Middle Of Exhaust Pipe | Convenient Installation |
Exhaust Brake | Between The Two Exhaust Pipes | Engine Exhaust |
Front Brake Chambe | Above The Axle Housing | Rear Wheel Brake, Brake Action |
Hand Brake Valve | Left Side Of Cab | Hand Brake |
4-Circuit Protecting Valve | Beside The Gas Cylinder | 4divide The Gas Path Of The Whole Vehicle Into 4 Parts |
Adjusting Arm | Rear Axle Brake On Camshaft | Adjust Brake Pad Clearance |
Relief Valves | High Pressure Oil Pump | Fuel Backflow Prevention |
Brake Camshaft | Rear Axle | Transfer The Torque Of The Brake Air Chamber To The Brake Shoe |
Service Brake Valve | Behind The Battery Case | Brake Control |
Product detail pictures:

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