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- Caterpillar 931B LGP vs. Komatsu D21S-5
Caterpillar 931B LGP vs. Komatsu D21S-5
9 reasons to buy Caterpillar 931B LGP:
Sizes
Width to outside of caterpillar track | 2290 mm and 1610 mm | 30 % more or 680 mm |
Clearance | 330 mm and 310 mm | 6 % more or 20 mm |
Ground clearance at full height and unloading | 2515 mm and 2130 mm | 15 % more or 385 mm |
Operation
Fuel Capacity | 116 l. and 60 l. | 48 % more or 56 l. |
Cooling system fluid volume | 20 l. and 13 l. | 35 % more or 7 l. |
Maximum speed | 11.4 km/h and 4.4 km/h | 61 % more or 7.0 km/h |
Motor
Effective power | 48 kW and 29.1 kW | 39 % more or 18.9 kW |
Displacement | 5.2 l. and 2.9 l. | 44 % more or 2.3 l. |
Carrier
Specific ground pressure | 32 kPa and 37.2 kPa | 14 % less or 5.2 kPa |
2 reasons to buy Komatsu D21S-5:
Operation
Static tipping load | 2231.7 kg and 5196 kg | 57 % less or 2964.3 kg |
Breakout force in folded state | 35 kN and 56.4 kN | 38 % less or 21.4 kN |
Neutral reasons:
Sizes
Length with bucket on ground level | 3835 mm and 3560 mm |
Height to cab upper part | 2690 mm and 2140 mm |
Radius at high altitude unloading | 762 mm and 735 mm |
Operation
Working weight | 8345 kg and 3830 kg |
Motor
Manufacturer | Caterpillar and Komatsu |
Model | 3204 and 4D94 |
Carrier
Track width | 1650 mm and 1310 mm |
Track shoe width | 635 mm and 300 mm |
Rolling bearings number on either side | 5 and 5 |
Caterpillar track length on ground level | 1902 mm and 1685 mm |
Images
Sizes
8. Radius at high altitude unloading | 762 mm | 8. Radius at high altitude unloading | 735 mm |
1. Length with bucket on ground level | 3835 mm | 1. Length with bucket on ground level | 3560 mm |
2. Width to outside of caterpillar track | 2290 mm | 2. Width to outside of caterpillar track | 1610 mm |
3. Height to cab upper part | 2690 mm | 3. Height to cab upper part | 2140 mm |
5. Clearance | 330 mm | 5. Clearance | 310 mm |
7. Ground clearance at full height and unloading | 2515 mm | 7. Ground clearance at full height and unloading | 2130 mm |
Carrier
9. Track width | 1650 mm | 9. Track width | 1310 mm |