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Construction Machinery. Tracked Tractor New Holland 255
Standard blade
| Width | 3800 mm |
| Height | 1500 mm |
| Volume | 7 m3 |
| Blade angle in both directions | 11 degrees |
| Cut depth | 530 mm |
Sizes
| Caterpillar track length on ground level | 2973 mm |
| Clearance | 460 mm |
| Length without blade | 4490 mm |
| Length with blade | 5855 mm |
| Width between caterpillar tracks | 2940 mm |
| Height to cab upper part | 3420 mm |
Operation
| Working weight | 26600 kg |
| Fuel Capacity | 500 l. |
| Cooling system fluid volume | 65 l. |
| Engine oil volume | 22 l. |
| Hydraulic system fluid volume | 105 l. |
| Final drive fluid volume | 46 l. |
| Operating voltage | 24 V |
| Generator current strength | 70 amperes |
Motor
| Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) |
| Manufacturer | Cummins |
| Model | 6C6TAA 8.3 |
| Effective power | 179 kW |
| Power measured at | 2200 rev / min |
| Maximum torque | 1127.8 Nm |
| Displacement | 8.3 l. |
| Torque measured at | 1400 rev / min |
| Cylinders number | 6 |
Hydraulic system
| Type of pump | gear type pump |
| Overflow valve pressure | 19000 kPa |
| Pump bandwidth | 212 l/min |
Gear box
| Transmission type | Powershift, camshaft, full mesh |
| Forward gears number | 3 |
| Reverse gears number | 3 |
| Maximum forward speed | 10.9 km/h |
| Maximum reverse gear | 12.6 km/h |
Carrier
| Contact with ground area | 32.7 m2 |
| Standard shoe size | 550 mm |
| Track shoes number per side | 41 |
| Rolling bearings number on either side | 7 |
| Support rollers number on either side | 2 |
| Track width | 2070 mm |
Images
Sizes
| 1. Length with blade | 5855 mm |
| 2. Width between caterpillar tracks | 2940 mm |
| 3. Height to cab upper part | 3420 mm |
| 4. Caterpillar track length on ground level | 2973 mm |
| 5. Clearance | 460 mm |
| 6. Length without blade | 4490 mm |
Carrier
| 7. Track width | 2070 mm |
| 8. Standard shoe size | 550 mm |
