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Construction Machinery. Mini Digger Hitachi EX40-2
Swing device
Rotation speed | 10 rev / min |
Sizes
Width to outside of caterpillar track | 1850 mm |
Height to cab upper part | 2595 mm |
Clearance | 365 mm |
Counterweight ground clearance | 635 mm |
Rear platform swing radius | 1445 mm |
Caterpillar track length on ground level | 1930 mm |
Shovel
Bucket initial volume | 0.14 m3 |
Bucket minimum volume | 0.1 m3 |
Maximum bucket volume | 0.17 m3 |
Operation
Hydraulic system overflow valve pressure | 26478 kPa |
Hydraulic pump flow rate | 88.2 l/min |
Working weight | 4150 kg |
Fuel Capacity | 50 l. |
Cooling system fluid volume | 7.5 l. |
Hydraulic system fluid volume | 62 l. |
Engine oil volume | 9 l. |
Operating voltage | 12 V |
Generator current strength | 52 amperes |
Motor
Manufacturer | Kubota |
Model | V2203-KA |
Effective power | 26.5 kW |
Power measured at | 2100 rev / min |
Displacement | 2.2 l. |
Torque measured at | 1500 rev / min |
Maximum torque | 126 Nm |
Cylinders number | 4 |
Aspiration | natural aspiration |
Carrier
Shoe dimensions | 400 mm |
Support rollers number on either side | 1 |
Rolling bearings number on either side | 4 |
Specific ground pressure | 24.5 kPa |
Maximum travel speed | 4.5 km/h |
Track width | 1450 mm |
Booms/sections features 1
Unit load-transfer height | 2595 mm |
Unit load-transfer length | 5430 mm |
Maximum excavation depth | 3385 mm |
Maximum radius along ground level | 5720 mm |
Maximum cut height | 5805 mm |
Maximum loading height | 4115 mm |
Maximum vertical wall digging depth | 2685 mm |
Images
Sizes
2. Width to outside of caterpillar track | 1850 mm |
4. Caterpillar track length on ground level | 1930 mm |
5. Clearance | 365 mm |
7. Height to cab upper part | 2595 mm |
8. Rear platform swing radius | 1445 mm |
15. Counterweight ground clearance | 635 mm |
15. Counterweight ground clearance | 635 mm |
Carrier
6. Track width | 1450 mm |
14. Shoe dimensions | 400 mm |
Booms/sections features 1
1. Unit load-transfer length | 5430 mm |
3. Unit load-transfer height | 2595 mm |
9. Maximum cut height | 5805 mm |
10. Maximum loading height | 4115 mm |
11. Maximum radius along ground level | 5720 mm |
12. Maximum vertical wall digging depth | 2685 mm |
13. Maximum excavation depth | 3385 mm |