- Home/
- Comparison/
- Wheel-Mounted Loader/
- Komatsu W20-1 vs. John Deere 844J
Komatsu W20-1 vs. John Deere 844J
2 reasons to buy Komatsu W20-1:
Shovel
Breakout power | 30.9 kN and 219.4 kN | 86 % less or 188.5 kN |
Operation
Turn radius | 4255 mm and 6303 mm | 32 % less or 2048 mm |
10 reasons to buy John Deere 844J:
Sizes
Radius at maximum lifting and unloading | 1502 mm and 900 mm | 40 % more or 602 mm |
Shovel
Unloading ground clearance at maximum lifting | 3360 mm and 2250 mm | 33 % more or 1110 mm |
Operation
Cooling system fluid volume | 38 l. and 12 l. | 68 % more or 26 l. |
Static tipping weight | 24104 kg and 2400 kg | 90 % more or 21704 kg |
Fuel Capacity | 511 l. and 60 l. | 88 % more or 451 l. |
Motor
Displacement | 12.6 l. and 2.9 l. | 77 % more or 9.7 l. |
Gear box
Forward gears number | 4 and 2 | 50 % more or 2 |
Reverse gears number | 3 and 1 | 67 % more or 2 |
Maximum forward speed | 37.7 km/h and 25 km/h | 34 % more or 12.7 km/h |
Maximum reverse gear | 27.4 km/h and 10 km/h | 64 % more or 17.4 km/h |
Neutral reasons:
Sizes
Wheelbase | 2150 mm and 3710 mm |
Hinge axis maximum height | 2845 mm and 4600 mm |
Length with bucket on ground level | 4485 mm and 9600 mm |
Height to cab upper part | 2845 mm and 3760 mm |
Shovel
Shovel width | 1900 mm and 3459 mm |
Operation
Tyre size | 10.20-10PR (L-2) and 29.5 R25 |
Working weight | 3978 kg and 30990 kg |
Motor
Manufacturer | Komatsu and John Deere |
Model | 4D94 and 6125H |
Gear box
Transmission type | TORQFLOW powershift transmission with camshaft and automatic transmission system with power gear shifting |
Images
Sizes
1. Length with bucket on ground level | 4485 mm | 1. Length with bucket on ground level | 9600 mm |
3. Height to cab upper part | 2845 mm | 3. Height to cab upper part | 3760 mm |
4. Wheelbase | 2150 mm | 4. Wheelbase | 3710 mm |
6. Hinge axis maximum height | 2845 mm | 6. Hinge axis maximum height | 4600 mm |
8. Radius at maximum lifting and unloading | 900 mm | 8. Radius at maximum lifting and unloading | 1502 mm |
Shovel
7. Unloading ground clearance at maximum lifting | 2250 mm | 7. Unloading ground clearance at maximum lifting | 3360 mm |