Construction Machinery. Hydraulic Shovel John Deere 490

Sizes

Width to outside of caterpillar track 2691.4 mm

Operation

Working weight 11503.1 kg
Fuel Capacity 249.8 l.
Cooling system fluid volume 23.2 l.
Hydraulic system fluid volume 159.7 l.
Engine oil volume 14.2 l.
Boom reach drive mechanism fluid volume 3 l.
Operating voltage 24 V
Generator current strength 42 amperes
Hydraulic system overflow valve pressure 17581.6 kPa
Hydraulic pump flow rate 120 l/min

Motor

Manufacturer John Deere
Model 300 lot
Effective power 55.9 kW
Power measured at 2200 rev / min
Displacement 3.9 l.
Torque measured at 1400 rev / min
Maximum torque 287.4 Nm
Cylinders number 4
Aspiration turbocharging

Images

Sizes

2. Width to outside of caterpillar track 2691.4 mm