BELAZ-7447 Series

Characteristics for 7447
Length 10000 mm
Width 3890 mm
Height 4500 mm

Recovery tractors are designed for evacuation of inoperative dump trucks and other quarry equipment to repair station on technological roads under various climatic conditions. Vehicles can be additionally equipped with centralized lubricatin system, air-conditioner, counterbalance weight, etc.

Main Characteristics
Payload capacity  
Engine YaMZ-240NM2 (Russia)
Engine power 368 kW (501 hp)
Transmission hydromechanical
Transmission layout 5+2

Additional Characteristics

Torque, N*m/rpm 1815 / 1600
Fuel rate @ nominal power, g/kW*h 224
Tires 21.00-35; 21.00R35
Rear axle mechanical, with single-stage main gear, bevel differential and planetary wheel gears
Suspension pneumohydraulic, conventional for front and driving axles - on bars

Brakes (with pneumatic drive)

front wheels shoe brake
rear wheels shoe brake
parking brake shoe brake
auxiliary brake hydrodynamic retarder

Turning radius, m 10,2

Weight of recovery tractor, kg 34850 (standard equipment set)
Max force on hitch-mechanism, kN 210