| Characteristics£º75710450mt |
75710450mt |
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| Mining dump trucks with payload capacity of 450 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). |
| Main Characteristics |
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- Payload capacity£º450mt
- Engine£ºMTU DD 16V4000
- Engine power£º3430 (2 x 1715) kW
- Transmission£ºelectromechanical
- Transmission layout£º
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| Additional Characteristics |
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- Torque£¬N*m/rpm£º9313 / 1500
- Fuel rate @ nominal power£¬ g/kW*h£º198
- Tires£º59/80R63
- Transmission£ºAC/AC
- Motor-wheel reduction gear£ºplanetary, double-row
- Suspension£ºconventional for front and driving axles - trailing arms with central hinge
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| Traction motor¡ª1TB3026 ¨C 0GB03 |
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| Traction alternator¡ªYJ177A |
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| Brakes (with hydraulic drive) |
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- front wheels£ºdry disk brakes
- rear wheels£ºdry double-disk brakes
- parking brake£ºdisk brake
- auxiliary brake£ºelectrodynamic retarding by traction motors with forced air-cooling of braking resistors
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| Body volume£¬m3 |
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- struck£º157,5
- heaped 2:1£º269,5
- turning radius£¬m£º19,8
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| Weight of dump truck£¬Kg |
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- unladen£º360000 £¨standard equipment set£©
- gross weight£º810000
- max speed£¬km/h£º64
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| Overall dimensions£¬mm |
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- Length£º20600
- Width£º9750
- Height£º8170
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