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- Caterpillar D7H serie II vs. Liebherr PR734 LGP
Caterpillar D7H serie II vs. Liebherr PR734 LGP
7 reasons to buy Caterpillar D7H serie II:
Standard blade
Volume | 5.2 m3 and 4.1 m3 | 21 % more or 1.1 m3 |
Operation
Fuel Capacity | 488 l. and 400 l. | 18 % more or 88 l. |
Motor
Full power | 160.3 kW and 149.1 kW | 7 % more or 11.2 kW |
Displacement | 10.5 l. and 10 l. | 5 % more or 0.5 l. |
Gear box
Maximum reverse gear | 14.3 km/h and 7.8 km/h | 45 % more or 6.5 km/h |
Reverse gears number | 3 and 2 | 33 % more or 1 |
Maximum forward speed | 11.9 km/h and 11 km/h | 8 % more or 0.9 km/h |
6 reasons to buy Liebherr PR734 LGP:
Standard blade
Cut depth | 552 mm and 527 mm | 5 % more or 25 mm |
Sizes
Clearance | 500 mm and 406 mm | 19 % more or 94 mm |
Operation
Hydraulic system fluid volume | 162 l. and 52 l. | 68 % more or 110 l. |
Hydraulic system
Pump bandwidth | 209 l/min and 175 l/min | 16 % more or 34 l/min |
Carrier
Specific ground pressure | 37.2 kPa and 73 kPa | 49 % less or 35.8 kPa |
Rolling bearings number on either side | 8 and 7 | 12 % more or 1 |
Neutral reasons:
Standard blade
Width | 3900 mm and 3995 mm |
Height | 1359 mm and 1150 mm |
Sizes
Caterpillar track length on ground level | 2900 mm and 3240 mm |
Length without blade | 4620 mm and 4291 mm |
Length with blade | 5560 mm and 5632 mm |
Width between caterpillar tracks | 2540 mm and 3474 mm |
Height to cab upper part | 3420 mm and 3266 mm |
Operation
Working weight | 24195 kg and 22582 kg |
Motor
Manufacturer | Caterpillar and Liebherr |
Model | 3306 and D 926 TI-E |
Hydraulic system
Overflow valve pressure | 22752.7 kPa and 19994.8 kPa |
Gear box
Transmission type | powershift and Hydrostatic travel drive and control |
Forward gears number | 3 and 3 |
Carrier
Standard shoe size | 560 mm and 965.2 mm |
Images
Sizes
1. Length with blade | 5560 mm | 1. Length with blade | 5632 mm |
2. Width between caterpillar tracks | 2540 mm | 2. Width between caterpillar tracks | 3474 mm |
3. Height to cab upper part | 3420 mm | 3. Height to cab upper part | 3266 mm |
4. Caterpillar track length on ground level | 2900 mm | 4. Caterpillar track length on ground level | 3240 mm |
5. Clearance | 406 mm | 5. Clearance | 500 mm |
6. Length without blade | 4620 mm | 6. Length without blade | 4291 mm |
Carrier
8. Standard shoe size | 560 mm | 8. Standard shoe size | 965.2 mm |