Construction Machinery. Crawler-Mounted Loader Caterpillar 977L
Sizes
| Length to front of caterpillar track | 4040 mm |
| Length with bucket on ground level | 5710 mm |
| Width to outside of caterpillar track | 2390 mm |
| Height to cab upper part | 3330 mm |
| Clearance | 510 mm |
| Ground clearance at full height and unloading | 3230 mm |
| Radius at high altitude unloading | 1190 mm |
Operation
| Working weight | 21610 kg |
| Fuel Capacity | 386 l. |
| Cooling system fluid volume | 49.2 l. |
| Engine oil volume | 27.4 l. |
| Each final drive fluid volume | 25.6 l. |
| Hydraulic system fluid volume | 138 l. |
| Static tipping load | 14510 kg |
| Breakout force in folded state | 152 kN |
| Brimmed bucket capacity | 1.8 m3 |
| Bucket capacity with top | 2.1 m3 |
| Operating voltage | 24 V |
| Generator current strength | 19 amperes |
| Maximum speed | 11.3 km/h |
Motor
| Power measured at | 1950 rev / min |
| Aspiration | turbocharging |
| Cylinders number | 6 |
| Manufacturer | Caterpillar |
| Model | 3306 |
| Effective power | 141.7 kW |
| Displacement | 10.5 l. |
Hydraulic system
| Lifting time | 7.8 sec |
| Unloading time | 1.6 sec |
| Lowering time | 3.4 sec |
Carrier
| Track shoe width | 457 mm |
| Track shoes number per side | 39 |
| Rolling bearings number on either side | 7 |
| Caterpillar track length on ground level | 2810 mm |
| Contact with ground area | 2.6 m2 |
| Track width | 1930 mm |
Images
Sizes
| 7. Ground clearance at full height and unloading | 3230 mm |
| 8. Radius at high altitude unloading | 1190 mm |
| 1. Length with bucket on ground level | 5710 mm |
| 2. Width to outside of caterpillar track | 2390 mm |
| 3. Height to cab upper part | 3330 mm |
| 5. Clearance | 510 mm |
Carrier
| 9. Track width | 1930 mm |