Construction Machinery. Mini Digger Komatsu PC27MR-2

Swing device

Rotation speed 9.2 rev / min

Sizes

Width to outside of caterpillar track 1550 mm
Height to cab upper part 2530 mm
Counterweight ground clearance 545 mm
Rear platform swing radius 955 mm
Caterpillar track length on ground level 1485 mm

Shovel

Bucket initial volume 0.08 m3

Operation

Working weight 2990 kg
Fuel Capacity 44 l.
Hydraulic system fluid volume 30 l.
Engine oil volume 5.7 l.
Operating voltage 12 V
Generator current strength 40 amperes
Hydraulic system overflow valve pressure 250 kPa
Hydraulic pump flow rate 75.6 l/min

Motor

Manufacturer Komatsu
Model 3D82AE
Full power 19 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 29.6 kPa
Maximum travel speed 4.6 km/h
Hook traction force 31.4 kN
Track width 1250 mm

Booms/sections features 1

Maximum excavation depth 2650 mm
Maximum radius along ground level 4550 mm
Maximum cut height 4500 mm
Maximum loading height 3230 mm
Maximum vertical wall digging depth 2185 mm
Unit load-transfer height 2530 mm
Unit load-transfer length 4320 mm

Images

Sizes

2. Width to outside of caterpillar track 1550 mm
4. Caterpillar track length on ground level 1485 mm
7. Height to cab upper part 2530 mm
8. Rear platform swing radius 955 mm
15. Counterweight ground clearance 545 mm
15. Counterweight ground clearance 545 mm

Carrier

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

Booms/sections features 1

1. Unit load-transfer length 4320 mm
3. Unit load-transfer height 2530 mm
9. Maximum cut height 4500 mm
10. Maximum loading height 3230 mm
11. Maximum radius along ground level 4550 mm
12. Maximum vertical wall digging depth 2185 mm
13. Maximum excavation depth 2650 mm