7547

7547 SERIES OVERVIEW

Mining dump trucks with payload capacity of 45 tonnes are designed for transportation of rocks in severe mining conditions of deep pits, at open-cast mining of mineral deposits on technological haul roads under various climatic operating conditions (ambient temperatures from -50 to +50 degrees Celsius).

Characteristics

Modification Load capacity, tons Engine Engine power, kW Transmission
  7547 45 YaMZ-240NM2 368 hydromechanical
  75471 45 YaMZ-8401.10-06 405 hydromechanical
  75473 45 KTA19-C (Cummins) 448 hydromechanical

Characteristics for 7547

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: 8 - 10 m3.

Length 8090 mm
Width 4110 mm
Height 4390 mm

main CHARACTERISTICS

Payload capacity 45 mt
Engine YaMZ-240NM2
Engine power 368 kW
Transmission hydromechanical
Transmission Formula 5+2

 

additional CHARACTERISTICS

Torque Nm / r / min 1815 / 1600
Specific fuel consumption at rated power, g / kWh 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 hydraulic drive)

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

 

Body volume, m³

struck 21,5; 28,5; 35,9
heaped 2:1 26,5; 33,9; 43,3
turning radius, m 10,2

 

Weight of dump truck, kg

unladen 33100 (standard equipment set)
gross weight 78100
max speed, km/h 50

 

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: 8 - 10 m3.

Length 8090 mm
Width 4110 mm
Height 4390 mm

main CHARACTERISTICS

Payload capacity 45 mt
Engine YaMZ-8401.10-06
Engine power 405 kW
Transmission hydromechanical
Transmission Formula 5+2

 

additional CHARACTERISTICS

Torque Nm / r / min 2254 / 1300-1500
Specific fuel consumption at rated power, g / kWh 223
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 rods

 

Brakes (with hydraulic drive)

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

 

Body volume, m³

struck 21,5
heaped 2:1 26,5
turning radius, m 10,2

 

Weight of dump truck, kg

unladen 33100 (standard equipment set)
gross weight 78100
max speed, km/h 50

 

Designed for transportation of loosened rocks on technological haul roads at open-pit mining sites under various 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: 8 — 10 m3.

Length 8390 mm
Width 4110 mm
Height 4390 mm

main CHARACTERISTICS

Payload capacity 45 mt
Engine KTA19-C (Cummins)
Engine power 448 kW
Transmission hydromechanical
Transmission Formula 5+2

 

additional CHARACTERISTICS

Torque Nm / r / min 2237 / 1500-1600
Specific fuel consumption at rated power, g / kWh 225
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 rods

 

Brakes (with hydraulic drive)

front wheels shoe brakes / dry disk brakes
rear wheels shoe brakes / multiple-disk oil cooled brakes
parking brake shoe brake
auxiliary brake shoe brakes / multiple-disk oil cooled brakes

 

Body volume, m³

struck 19,7; 21,5; 22,7; 28,5; 35,9
heaped 2:1 26,2; 26,5; 29; 33,9; 43,3
turning radius, m 10,2

 

Weight of dump truck, kg

unladen 33100 (standard equipment set)
gross weight 78100
max speed, km/h 50