- Home/
- Comparison/
- Skidding Tractor (Skidder)/
- John Deere 640H vs. Caterpillar 525B
John Deere 640H vs. Caterpillar 525B
5 reasons to buy John Deere 640H:
Sizes
Clearance | 514 mm and 463 mm | 10 % more or 51 mm |
Drum capacity at cable width | 54.6 m and 45 m | 18 % more or 9.6 m |
Maximum traction force on a rope with empty drum | 193 kN and 175 kN | 9 % more or 18 kN |
Gear box
Forward gears number | 8 and 5 | 37 % more or 3 |
Reverse gears number | 7 and 3 | 57 % more or 4 |
8 reasons to buy Caterpillar 525B:
Sizes
Maximum line speed | 103.6 m/min and 37.1 m/min | 64 % more or 66.5 m/min |
Blade width | 2678 mm and 2184 mm | 18 % more or 494 mm |
Operation
Fuel Capacity | 314.9 l. and 155.2 l. | 51 % more or 159.7 l. |
Hydraulic system fluid volume | 122.9 l. and 56.8 l. | 54 % more or 66.1 l. |
Motor
Full power | 134.2 kW and 128.3 kW | 4 % more or 5.9 kW |
Displacement | 7.2 l. and 6.8 l. | 6 % more or 0.4 l. |
Gear box
Maximum forward speed | 27.5 km/h and 23 km/h | 16 % more or 4.5 km/h |
Maximum reverse gear | 18.6 km/h and 17.4 km/h | 6 % more or 1.2 km/h |
Neutral reasons:
Sizes
Height to cab upper part | 3023 mm and 3233 mm |
Wheelbase | 3430 mm and 3533 mm |
Roller diameter | 203.2 mm and 254 mm |
Overall width | 3000 mm and 3385 mm |
Operation
Working weight | 13732.5 kg and 16238.6 kg |
Tyre size | 28L-26 and 30.5 x 32 |
Motor
Manufacturer | John Deere and Caterpillar |
Model | 6068H and 3126 DITA diesel |
Hydraulic system
Type of pump | variable displacement axial piston pump and Axial-piston pump |
Images
Sizes
4. Wheelbase | 3430 mm | 4. Wheelbase | 3533 mm |
5. Clearance | 514 mm | 5. Clearance | 463 mm |
2. Overall width | 3000 mm | 2. Overall width | 3385 mm |
3. Height to cab upper part | 3023 mm | 3. Height to cab upper part | 3233 mm |