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Construction Machinery. Tracked Tractor Caterpillar D3B
Standard blade
| Width | 2410 mm |
| Height | 840 mm |
| Volume | 1.3 m3 |
| Blade angle in both directions | 25 degrees |
| Cut depth | 371 mm |
Sizes
| Length without blade | 2770 mm |
| Length with blade | 3683 mm |
| Width between caterpillar tracks | 1780 mm |
| Height to cab upper part | 2667 mm |
| Caterpillar track length on ground level | 1824 mm |
| Clearance | 305 mm |
Operation
| Working weight | 6877 kg |
| Fuel Capacity | 114 l. |
| Cooling system fluid volume | 20 l. |
| Engine oil volume | 12 l. |
| Hydraulic system fluid volume | 70 l. |
| Final drive fluid volume | 8 l. |
| Operating voltage | 12 V |
| Generator current strength | 40 amperes |
Motor
| Cylinders number | 4 |
| Manufacturer | Caterpillar |
| Model | 3204 |
| Effective power | 48.5 kW |
| Power measured at | 2400 rev / min |
| Displacement | 5.2 l. |
| Aspiration | natural aspiration |
Hydraulic system
| Overflow valve pressure | 17236.9 kPa |
| Pump bandwidth | 55 l/min |
Gear box
| Transmission type | planetary powershift transmission |
| Forward gears number | 3 |
| Reverse gears number | 3 |
| Maximum forward speed | 10.6 km/h |
| Maximum reverse gear | 11.4 km/h |
Carrier
| Contact with ground area | 1.1 m2 |
| Standard shoe size | 304.8 mm |
| Track shoes number per side | 36 |
| Rolling bearings number on either side | 5 |
| Track width | 1420 mm |
Images
Sizes
| 1. Length with blade | 3683 mm |
| 2. Width between caterpillar tracks | 1780 mm |
| 3. Height to cab upper part | 2667 mm |
| 4. Caterpillar track length on ground level | 1824 mm |
| 5. Clearance | 305 mm |
| 6. Length without blade | 2770 mm |
Carrier
| 7. Track width | 1420 mm |
| 8. Standard shoe size | 304.8 mm |