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- Caterpillar 844H vs. Michigan 380B
Caterpillar 844H vs. Michigan 380B
7 reasons to buy Caterpillar 844H:
Operation
Fuel Capacity | 1016 l. and 757.1 l. | 25 % more or 258.9 l. |
Front differential fluid volume | 271 l. and 92.4 l. | 66 % more or 178.6 l. |
Rear differential fluid volume | 261 l. and 92.4 l. | 65 % more or 168.6 l. |
Motor
Full power | 512 kW and 473.5 kW | 8 % more or 38.5 kW |
Effective power | 468 kW and 426.5 kW | 9 % more or 41.5 kW |
Blades
Blade width | 5418 mm and 4813 mm | 11 % more or 605 mm |
Blade volume | 15.9 m3 and 10.2 m3 | 36 % more or 5.7 m3 |
12 reasons to buy Michigan 380B:
Sizes
Clearance | 737 mm and 475 mm | 36 % more or 262 mm |
Operation
Cooling system fluid volume | 208 l. and 150 l. | 28 % more or 58 l. |
Engine oil volume | 102.2 l. and 95 l. | 7 % more or 7.2 l. |
Generator current strength | 100 amperes and 95 amperes | 5 % more or 5 amperes |
Transmission fluid volume | 124.9 l. and 110 l. | 12 % more or 14.9 l. |
Hydraulic system fluid volume | 757.1 l. and 717 l. | 5 % more or 40.1 l. |
Motor
Power measured at | 2100 rev / min and 2000 rev / min | 5 % more or 100 rev |
Displacement | 28 l. and 27.1 l. | 3 % more or 0.9 l. |
Gear box
Forward gears number | 4 and 3 | 25 % more or 1 |
Reverse gears number | 4 and 3 | 25 % more or 1 |
Maximum forward speed | 28.5 km/h and 22.5 km/h | 21 % more or 6.0 km/h |
Maximum reverse gear | 28.5 km/h and 24.8 km/h | 13 % more or 3.7 km/h |
Neutral reasons:
Sizes
Length with blade on ground level | 10940 mm and 10122 mm |
Height to cab upper part | 5067 mm and 4572 mm |
Wheelbase | 4600 mm and 4674 mm |
Operation
Operating voltage | 24 V and 24 V |
Tyre size | 45/65 T39 XLD D1 (L4) and 37,25-35 (30PR) E-3 |
Axle oscillating | 11 degrees and 14.5 degrees |
Working weight | 70815 kg and 51560 kg |
Motor
Manufacturer | Caterpillar and Cummins |
Model | 27 ACERT and VTA-28-C |
Blades
Blade height | 2024 mm and 1651 mm |
Images
Sizes
1. Length with blade on ground level | 10940 mm | 1. Length with blade on ground level | 10122 mm |
3. Height to cab upper part | 5067 mm | 3. Height to cab upper part | 4572 mm |
4. Wheelbase | 4600 mm | 4. Wheelbase | 4674 mm |
5. Clearance | 475 mm | 5. Clearance | 737 mm |