Construction Machinery. Crawler-Mounted Loader Caterpillar 939C
Sizes
| Width to outside of caterpillar track | 1955 mm |
| Height to cab upper part | 2766 mm |
| Clearance | 368 mm |
| Ground clearance at full height and unloading | 2667 mm |
| Radius at high altitude unloading | 866 mm |
| Length to front of caterpillar track | 2978 mm |
| Length with bucket on ground level | 4359 mm |
Operation
| Working weight | 9484 kg |
| Fuel Capacity | 157 l. |
| Cooling system fluid volume | 21 l. |
| Engine oil volume | 13 l. |
| Each final drive fluid volume | 14.7 l. |
| Hydraulic system fluid volume | 56.8 l. |
| Static tipping load | 6607 kg |
| Breakout force in folded state | 89.9 kN |
| Brimmed bucket capacity | 0.95 m3 |
| Bucket capacity with top | 1.2 m3 |
| Operating voltage | 12 V |
| Generator current strength | 55 amperes |
Motor
| Effective power | 67.9 kW |
| Displacement | 5 l. |
| Power measured at | 2400 rev / min |
| Aspiration | turbocharging |
| Cylinders number | 6 |
| Manufacturer | Caterpillar |
| Model | 3046T |
Hydraulic system
| Type of pump | gear type pump |
| Pump bandwidth | 133 l/min |
| Overflow valve pressure | 19820 kPa |
| Lifting time | 5.6 sec |
| Unloading time | 2.4 sec |
| Lowering time | 2.9 sec |
Carrier
| Track shoe width | 406 mm |
| Track shoes number per side | 37 |
| Rolling bearings number on either side | 6 |
| Caterpillar track length on ground level | 2145 mm |
| Contact with ground area | 17.4 m2 |
| Specific ground pressure | 53.7 kPa |
| Track width | 1549 mm |
Images
Sizes
| 3. Height to cab upper part | 2766 mm |
| 5. Clearance | 368 mm |
| 7. Ground clearance at full height and unloading | 2667 mm |
| 8. Radius at high altitude unloading | 866 mm |
| 1. Length with bucket on ground level | 4359 mm |
| 2. Width to outside of caterpillar track | 1955 mm |
Carrier
| 9. Track width | 1549 mm |
