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- Liebherr PR742B vs. Caterpillar D5N
Liebherr PR742B vs. Caterpillar D5N
11 reasons to buy Liebherr PR742B:
Standard blade
Volume | 6.4 m3 and 2.6 m3 | 59 % more or 3.8 m3 |
Cut depth | 525 mm and 430 mm | 18 % more or 95 mm |
Sizes
Clearance | 482 mm and 378 mm | 22 % more or 104 mm |
Operation
Fuel Capacity | 450 l. and 257 l. | 43 % more or 193 l. |
Cooling system fluid volume | 62 l. and 37 l. | 40 % more or 25 l. |
Hydraulic system fluid volume | 189 l. and 29.5 l. | 84 % more or 159.5 l. |
Final drive fluid volume | 23 l. and 6 l. | 74 % more or 17 l. |
Motor
Effective power | 174.5 kW and 90.2 kW | 48 % more or 84.3 kW |
Displacement | 10 l. and 7.2 l. | 28 % more or 2.8 l. |
Gear box
Maximum forward speed | 11 km/h and 10 km/h | 9 % more or 1 km/h |
Carrier
Contact with ground area | 3 m2 and 2.7 m2 | 10 % more or 0.3 m2 |
5 reasons to buy Caterpillar D5N:
Operation
Generator current strength | 70 amperes and 55 amperes | 21 % more or 15 amperes |
Motor
Power measured at | 2000 rev / min and 1800 rev / min | 10 % more or 200 rev |
Gear box
Maximum reverse gear | 11.1 km/h and 7.8 km/h | 30 % more or 3.3 km/h |
Reverse gears number | 3 and 2 | 33 % more or 1 |
Carrier
Specific ground pressure | 47.4 kPa and 75.5 kPa | 37 % less or 28.1 kPa |
Neutral reasons:
Standard blade
Width | 3990 mm and 3077 mm |
Height | 1450 mm and 1109 mm |
Sizes
Length with blade | 5460 mm and 3544 mm |
Width between caterpillar tracks | 2680 mm and 2330 mm |
Height to cab upper part | 3305 mm and 2995 mm |
Caterpillar track length on ground level | 2960 mm and 2388 mm |
Operation
Operating voltage | 24 V and 12 V |
Working weight | 23133.2 kg and 12737.8 kg |
Motor
Manufacturer | Liebherr and Caterpillar |
Model | D 926 TI-E and 3126B DITAAC |
Gear box
Forward gears number | 3 and 3 |
Carrier
Standard shoe size | 508 mm and 560 mm |
Rolling bearings number on either side | 7 and 7 |
Track width | 1980 mm and 1770 mm |
Images
Sizes
1. Length with blade | 5460 mm | 1. Length with blade | 3544 mm |
2. Width between caterpillar tracks | 2680 mm | 2. Width between caterpillar tracks | 2330 mm |
3. Height to cab upper part | 3305 mm | 3. Height to cab upper part | 2995 mm |
4. Caterpillar track length on ground level | 2960 mm | 4. Caterpillar track length on ground level | 2388 mm |
5. Clearance | 482 mm | 5. Clearance | 378 mm |
Carrier
7. Track width | 1980 mm | 7. Track width | 1770 mm |
8. Standard shoe size | 508 mm | 8. Standard shoe size | 560 mm |