- Home/
- Comparison/
- Skidding Tractor (Skidder)/
- Caterpillar 525 vs. John Deere 640G serie II
Caterpillar 525 vs. John Deere 640G serie II
14 reasons to buy Caterpillar 525:
Sizes
Clearance | 527 mm and 514 mm | 2 % more or 13 mm |
Operation
Transmission fluid volume | 53 l. and 29.3 l. | 45 % more or 23.7 l. |
Fuel Capacity | 265 l. and 159 l. | 40 % more or 106 l. |
Hydraulic system fluid volume | 74 l. and 41.6 l. | 44 % more or 32.4 l. |
Cooling system fluid volume | 36 l. and 28.4 l. | 21 % more or 7.6 l. |
Engine oil volume | 19 l. and 18.9 l. | 1 % more or 0.1 l. |
Generator current strength | 75 amperes and 65 amperes | 13 % more or 10 amperes |
Front differential fluid volume | 42 l. and 17 l. | 60 % more or 25 l. |
Rear differential fluid volume | 42 l. and 28.4 l. | 32 % more or 13.6 l. |
Motor
Displacement | 7 l. and 6.8 l. | 3 % more or 0.2 l. |
Full power | 130.5 kW and 119 kW | 9 % more or 11.5 kW |
Effective power | 119.3 kW and 114 kW | 4 % more or 5.3 kW |
Gear box
Maximum forward speed | 27.2 km/h and 19.5 km/h | 28 % more or 7.7 km/h |
Maximum reverse gear | 19.2 km/h and 14.7 km/h | 23 % more or 4.5 km/h |
5 reasons to buy John Deere 640G serie II:
Sizes
Maximum traction force on a rope with empty drum | 217 kN and 88.1 kN | 59 % more or 128.9 kN |
Maximum line speed | 44.5 m/min and 29.3 m/min | 34 % more or 15.2 m/min |
Motor
Cylinders number | 6 and 4 | 33 % more or 2 |
Gear box
Forward gears number | 8 and 4 | 50 % more or 4 |
Reverse gears number | 7 and 3 | 57 % more or 4 |
Neutral reasons:
Sizes
Height to cab upper part | 3050 mm and 3027 mm |
Wheelbase | 3500 mm and 3430 mm |
Dimensional length | 6000 mm and 7230 mm |
Roller diameter | 254 mm and 203.2 mm |
Overall width | 3130 mm and 3000 mm |
Operation
Operating voltage | 24 V and 12 V |
Axle oscillating | 15 degrees and 30 degrees |
Tyre size | 23.1-26 and 28L-26 |
Working weight | 15200 kg and 10841 kg |
Motor
Manufacturer | Caterpillar and John Deere |
Model | 3304 DIT and 6068T |
Aspiration | turbocharging and turbocharging |
Power measured at | 2200 rev / min and 2200 rev / min |
Images
Sizes
1. Dimensional length | 6000 mm | 1. Dimensional length | 7230 mm |
2. Overall width | 3130 mm | 2. Overall width | 3000 mm |
3. Height to cab upper part | 3050 mm | 3. Height to cab upper part | 3027 mm |
4. Wheelbase | 3500 mm | 4. Wheelbase | 3430 mm |
5. Clearance | 527 mm | 5. Clearance | 514 mm |