Caterpillar 6020B
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Description
Caterpillar

HYDRAULIC CIRCUIT Fuel economy with unmatched energy efficiency Our innovative patent-pending pump flow technology helps optimize the use of the hydraulic pump, reduce energy losses and increase fuel economy. . The free position feature of the boom also improves energy efficiency and allows for extra fuel economy.

COOLING SYSTEM Our system is independent of the return oil circuit, which improves the efficiency thanks to the use of dedicated pumps providing a cooling capacity according to the needs, that the engine is idling or under load. This results in the maintenance of the optimum oil temperature, even when the driver is waiting to load the next truck. The hydraulic loader excavators of our competitors only provide cooling when the machine is running and the engine is under load.

POWER SUPPLY MODULE Our exchangeable power module, which contains the operating systems essential to the machine's operation, can be quickly removed and replaced with a spare power supply module to increase the productive time of the machine. machine. This feature also allows you to move the module outside the production area in order to be able to perform maintenance and repairs in a safe, convenient and clean place.

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Specifications
Engine power - SAEJ1995 776 kW
Bucket payload 21.6 t
Operating weight 230.2 t
Standard bucket capacity 12 m³
Cooling pump oil flow 800 l/min
Diameter - Fan 1500 mm
Chain shoes - Per side 45
Bottom rollers - Per side 8
Travel speed - 1st stage - Maximum 1.1 km/h
Parking brakes Spring-applied/hydraulically released wet multi-plate brake
Travel speed - 2nd stage - Maximum 2.4 km/h
Hill-climbing performance - Travel drives Approx. 54%.
Maximum traction force 1183 kN
Travel drives - Per side A planetary gearbox with two two-stage axial piston motors
Standard chain shoes 800 mm
Operating weight 230200 kg
Ground pressure 22 N/cm²
Engine power - SAEJ1995 615 kW