Construction Machinery. Mini Digger Komatsu PC30MRx

Swing device

Rotation speed 9.3 rev / min

Sizes

Width to outside of caterpillar track 1550 mm
Height to cab upper part 2460 mm
Rear platform swing radius 855 mm
Caterpillar track length on ground level 2070 mm

Operation

Hydraulic pump flow rate 73.1 l/min
Working weight 3420 kg
Fuel Capacity 42 l.
Cooling system fluid volume 5.6 l.
Hydraulic system fluid volume 28.5 l.
Engine oil volume 7.8 l.
Hydraulic system overflow valve pressure 26500 kPa

Motor

Manufacturer Komatsu
Model 3D84E-3KJ
Effective power 21 kW
Power measured at 2500 rev / min
Displacement 1.5 l.
Aspiration natural aspiration

Carrier

Shoe dimensions 300 mm
Specific ground pressure 33.1 kPa
Maximum travel speed 4.6 km/h
Track width 1250 mm

Booms/sections features 2

Unit load-transfer height 2460 mm
Unit load-transfer length 4660 mm
Maximum excavation depth 3230 mm
Maximum radius along ground level 5415 mm
Maximum cut height 4820 mm
Maximum loading height 3355 mm
Maximum vertical wall digging depth 2945 mm

Booms/sections features 1

Unit load-transfer height 2460 mm
Unit load-transfer length 4660 mm
Maximum excavation depth 2835 mm
Maximum radius along ground level 5030 mm
Maximum cut height 4600 mm
Maximum loading height 3135 mm
Maximum vertical wall digging depth 2535 mm

Images

Sizes

2. Width to outside of caterpillar track 1550 mm
4. Caterpillar track length on ground level 2070 mm
7. Height to cab upper part 2460 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 4660 mm
3. Unit load-transfer height 2460 mm
9. Maximum cut height 4600 mm
10. Maximum loading height 3135 mm
11. Maximum radius along ground level 5030 mm
12. Maximum vertical wall digging depth 2535 mm
13. Maximum excavation depth 2835 mm
1. Unit load-transfer length 4660 mm
3. Unit load-transfer height 2460 mm
9. Maximum cut height 4820 mm
10. Maximum loading height 3355 mm
11. Maximum radius along ground level 5415 mm
12. Maximum vertical wall digging depth 2945 mm
13. Maximum excavation depth 3230 mm