Construction Machinery. Mini Digger Volvo EC25

Swing device

Rotation speed 10 rev / min

Sizes

Width to outside of caterpillar track 1480 mm
Height to cab upper part 2390 mm
Clearance 280 mm
Counterweight ground clearance 570 mm
Rear platform swing radius 1270 mm
Caterpillar track length on ground level 1440 mm

Shovel

Bucket initial volume 0.07 m3
Bucket minimum volume 0.04 m3
Maximum bucket volume 0.12 m3

Operation

Working weight 2790.5 kg
Fuel Capacity 49 l.
Cooling system fluid volume 6 l.
Hydraulic system fluid volume 46.5 l.
Engine oil volume 5.2 l.
Operating voltage 12 V
Generator current strength 50 amperes
Hydraulic system overflow valve pressure 22994 kPa
Hydraulic pump flow rate 62.1 l/min

Motor

Aspiration natural aspiration
Cylinders number 3
Manufacturer Mitsubishi
Model S3L2
Full power 20 kW
Effective power 17.1 kW
Power measured at 2200 rev / min
Displacement 1.3 l.
Torque measured at 1600 rev / min
Maximum torque 77 Nm

Carrier

Shoe dimensions 300 mm
Support rollers number on either side 1
Rolling bearings number on either side 3
Specific ground pressure 29.6 kPa
Maximum travel speed 3.7 km/h
Track width 1180 mm

Booms/sections features 2

Maximum cut height 4520 mm
Maximum loading height 3320 mm
Maximum vertical wall digging depth 2290 mm
Unit load-transfer height 2390 mm
Unit load-transfer length 4220 mm
Maximum excavation depth 2290 mm
Maximum radius along ground level 4750 mm

Booms/sections features 1

Unit load-transfer height 2390 mm
Unit load-transfer length 4220 mm
Maximum excavation depth 2520 mm
Maximum radius along ground level 4460 mm
Maximum cut height 4330 mm
Maximum loading height 3130 mm
Maximum vertical wall digging depth 2000 mm

Images

Sizes

2. Width to outside of caterpillar track 1480 mm
4. Caterpillar track length on ground level 1440 mm
5. Clearance 280 mm
7. Height to cab upper part 2390 mm
8. Rear platform swing radius 1270 mm
15. Counterweight ground clearance 570 mm
15. Counterweight ground clearance 570 mm

Carrier

6. Track width 1180 mm
14. Shoe dimensions 300 mm

Booms/sections features 1

1. Unit load-transfer length 4220 mm
3. Unit load-transfer height 2390 mm
9. Maximum cut height 4330 mm
10. Maximum loading height 3130 mm
11. Maximum radius along ground level 4460 mm
12. Maximum vertical wall digging depth 2000 mm
13. Maximum excavation depth 2520 mm
1. Unit load-transfer length 4220 mm
3. Unit load-transfer height 2390 mm
9. Maximum cut height 4520 mm
10. Maximum loading height 3320 mm
11. Maximum radius along ground level 4750 mm
12. Maximum vertical wall digging depth 2290 mm
13. Maximum excavation depth 2290 mm