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Construction Machinery. Grader Caterpillar 12H NA
Steerage
| Left and right hinge connection | 20 degrees |
| Turn radius | 7.4 m |
Sizes
| Height to cab upper part | 3110 mm |
| Dimensional length | 8570 mm |
| Between tyres width | 2440 mm |
| Wheelbase | 6090 mm |
| Blade base | 2570 mm |
Operation
| Fuel Capacity | 284 l. |
| Hydraulic system fluid volume | 80 l. |
| Tyre size | 13-24 10PR (G-2) |
| Operating voltage | 24 V |
| Generator current strength | 35 amperes |
| Overall standard operating weight | 14247 kg |
Motor
| Manufacturer | Caterpillar |
| Model | 3306 DIT |
| Effective speeds output 7-8 | 104.4 kW |
| Maximum power | 104.4 kW |
| Displacement | 10.5 l. |
Hydraulic system
| Type of pump | Axial-piston pump |
| Pump flow rate | 196 l/min |
| Overflow valve pressure | 24131.6 kPa |
Gear box
| Forward gears number | 8 |
| Reverse gears number | 6 |
| Maximum forward speed | 39.7 km/h |
| Maximum reverse gear | 31.7 km/h |
Front Axle
| Wheel tilt | 18 degrees |
| General fluctuations | 32 degrees |
Dump
| Mouldboard width | 3660 mm |
| Mouldboard height | 610 mm |
| Mouldboard thickness | 22 mm |
Circle
| Maximum lifting above ground level | 480 mm |
Images
Sizes
| 1. Dimensional length | 8570 mm |
| 2. Between tyres width | 2440 mm |
| 3. Height to cab upper part | 3110 mm |
| 4. Wheelbase | 6090 mm |
| 8. Blade base | 2570 mm |