Construction Machinery. Medium-Sized Excavator JCB 803 Plus

Swing device

Rotation speed 9.5 rev / min

Sizes

Width to outside of caterpillar track 1450 mm
Height to cab upper part 2430 mm
Rear platform swing radius 1449 mm
Caterpillar track length on ground level 1585 mm

Operation

Working weight 6710 kg
Fuel Capacity 48 l.
Hydraulic system fluid volume 70 l.
Engine oil volume 5 l.
Operating voltage 12 V
Generator current strength 55 amperes
Hydraulic system overflow valve pressure 19000 kPa
Hydraulic pump flow rate 29 l/min

Motor

Model 403-15
Full power 20.7 kW
Effective power 19.8 kW
Power measured at 2200 rev / min
Displacement 1.5 l.
Torque measured at 2000 rev / min
Maximum torque 92 Nm

Carrier

Shoe dimensions 230 mm
Rolling bearings number on either side 4
Specific ground pressure 32.3 kPa
Maximum travel speed 3.6 km/h

Booms/sections features 1

Maximum cut height 4361 mm
Maximum loading height 3202 mm
Unit load-transfer height 2430 mm
Unit load-transfer length 4335 mm
Maximum excavation depth 3015 mm
Maximum radius along ground level 4753 mm

Images

Sizes

2. Width to outside of caterpillar track 1450 mm
4. Caterpillar track length on ground level 1585 mm
7. Height to cab upper part 2430 mm
8. Rear platform swing radius 1449 mm

Carrier

14. Shoe dimensions 230 mm

Booms/sections features 1

1. Unit load-transfer length 4335 mm
3. Unit load-transfer height 2430 mm
9. Maximum cut height 4361 mm
10. Maximum loading height 3202 mm
11. Maximum radius along ground level 4753 mm
13. Maximum excavation depth 3015 mm