Construction Machinery. Mini Digger Komatsu PC27MR-3

Swing device

Rotation speed 9.2 rev / min

Sizes

Width to outside of caterpillar track 1550 mm
Height to cab upper part 2520 mm
Rear platform swing radius 855 mm

Operation

Working weight 2930 kg
Fuel Capacity 44 l.
Cooling system fluid volume 3.3 l.
Hydraulic system fluid volume 14 l.
Engine oil volume 5 l.
Operating voltage 12 V
Generator current strength 40 amperes
Hydraulic system overflow valve pressure 24545.3 kPa
Hydraulic pump flow rate 92 l/min

Motor

Manufacturer Komatsu
Model 3D82AE-6
Effective power 19.2 kW
Power measured at 2600 rev / min
Displacement 1.3 l.

Carrier

Shoe dimensions 300 mm
Support rollers number on either side 1
Rolling bearings number on either side 4
Specific ground pressure 28.3 kPa
Maximum travel speed 4.8 km/h
Hook traction force 31.4 kN
Track width 1250 mm

Booms/sections features 1

Maximum excavation depth 2840 mm
Maximum radius along ground level 4840 mm
Maximum cut height 4840 mm
Maximum loading height 3390 mm
Maximum vertical wall digging depth 2370 mm
Unit load-transfer height 2520 mm
Unit load-transfer length 4275 mm

Images

Sizes

2. Width to outside of caterpillar track 1550 mm
7. Height to cab upper part 2520 mm
8. Rear platform swing radius 855 mm

Carrier

6. Track width 1250 mm
14. Shoe dimensions 300 mm

Booms/sections features 1

1. Unit load-transfer length 4275 mm
3. Unit load-transfer height 2520 mm
9. Maximum cut height 4840 mm
10. Maximum loading height 3390 mm
11. Maximum radius along ground level 4840 mm
12. Maximum vertical wall digging depth 2370 mm
13. Maximum excavation depth 2840 mm