BELAZ-7531 Series
Characteristics for 7531
75310
240 mt75311
240 mt75312
240 mt75315
240 mt
Designed for transportation of loosened rocks on technological haul roads at open-pit mining sites under different climatic conditions. These trucks can be used in construction of large industrial structures and hydraulic facilities, in construction of highway systems as well as in technological departments of the enterprises of processing industry. Depending on relative density of the transported materials maximal efficiency is achieved during operation with excavators and loaders with the following bucket capacity: 30 — 45 m³.
Main CharacteristicsPayload capacity | 240 mt |
Engine | MTU DD 16V4000 |
Engine power | 1864 kW |
Transmission | electromechanical |
Transmission layout |
Additional Characteristics
Torque, N*m/rpm | 10150/1500 |
Fuel rate @ nominal power, g/kW*h | 198 |
Tires | 40.00R57; 46/90R57 |
Transmission | AC/AC type |
Motor-wheels reduction gear | planetary, double-row |
Suspension | conventional for front and driving axles - trailing arms with central hinge |
Traction motor — 5GTA41
Traction alternator — 5GEB34; 5GEB25A
Brakes (with hydraulic drive)
front wheels | dry disk brakes |
rear wheels | dry disk brakes |
parking brake | disk brake |
auxiliary brake | electrodynamic retarding by traction motors with forced air-cooling of braking resistors |
Body volume, m³
struck | 102,4 |
heaped 2:1 | 141,1 |
turning radius, m | 15 |
Weight of dump truck, kg
unladen | 161500 |
gross weight | 401500 |
max speed, km/h | 64 |