Air Master Unit Air Tank Brake System Cab Assembly Control Valve Assembly Disk Brake Driving Axle Assembly Electrical System Engine System Fender Assembly Front Chassis Assembly Front Drive Shaft Fuel Tank Assembly Hood Hydraulic Tank Input Shaft Assembly Left Right Battery Box Left Right Lift Cylinder Left Steering Cylinder Link Mechanism Link Rod Main Driving Shaft Main Reductor Assembly Medium Shaft Assembly Output Shaft Assembly Parking Brake Assembly Planetary Reductor Assembly Rear Chassis Assembly Rear Drive Shaft Reducing Valve Assembly Reverse Shaft Assembly Shift Control Steering System Tilt Cylinder Torque Converter Transmission Assembly Transmission Control Valve Assembly Transmission Hydraulic System Transmission Propulsion Upper Mechanism Valve Working Device Working Hydraulic System Working Propulsion Linkage System Yoke Assembly