- Home/
- Comparison/
- Skidding Tractor (Skidder)/
- Caterpillar 525C grapple vs. John Deere 548G serie III
Caterpillar 525C grapple vs. John Deere 548G serie III
12 reasons to buy Caterpillar 525C grapple:
Sizes
Maximum boom height | 4103 mm and 2991 mm | 27 % more or 1112 mm |
Maximum blade height | 1381 mm and 1209 mm | 12 % more or 172 mm |
Clearance | 581 mm and 510 mm | 12 % more or 71 mm |
Maximum traction force on a rope with empty drum | 175 kN and 155.8 kN | 11 % more or 19.2 kN |
Maximum line speed | 40.2 m/min and 37.2 m/min | 7 % more or 3.0 m/min |
Blade width | 3138 mm and 2184 mm | 30 % more or 954 mm |
Operation
Hydraulic system fluid volume | 112 l. and 46 l. | 59 % more or 66 l. |
Fuel Capacity | 314.9 l. and 189.3 l. | 40 % more or 125.6 l. |
Motor
Full power | 146.2 kW and 96.2 kW | 34 % more or 50.0 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 19.8 km/h | 28 % more or 7.7 km/h |
Maximum reverse gear | 18.7 km/h and 15 km/h | 20 % more or 3.7 km/h |
4 reasons to buy John Deere 548G serie III:
Operation
Generator current strength | 120 amperes and 80 amperes | 33 % more or 40 amperes |
Hydraulic system
Pump flow rate | 110 l/min and 174.1 l/min | 37 % less or 64.1 l/min |
Gear box
Forward gears number | 8 and 5 | 37 % more or 3 |
Reverse gears number | 7 and 3 | 57 % more or 4 |
Neutral reasons:
Sizes
Height to cab upper part | 3184.4 mm and 3009.9 mm |
Tong opening at tips | 3050 mm and 2160 mm |
Wheelbase | 3534 mm and 2920 mm |
Roller diameter | 19.1 mm and 203.2 mm |
Dimensional length | 7626 mm and 6330 mm |
Overall width | 3398 mm and 2896 mm |
Operation
Operating voltage | 24 V and 12 V |
Steering angle | 45 degrees and 45 degrees |
Tyre size | 30.5x 32 16PR and 28L-26 |
Working weight | 17710.5 kg and 10745.6 kg |
Motor
Manufacturer | Caterpillar and John Deere |
Model | C7 Acert and 6068H |
Cylinders number | 6 and 6 |
Hydraulic system
Type of pump | variable displacement piston pump and variable displacement axial piston pump |
Overflow valve pressure | 20994.5 kPa and 21373.7 kPa |
Gear box
Transmission type | powershift transmission with camshaft and Powershift transmission with direct drive |
Images
Sizes
1. Dimensional length | 7626 mm | 1. Dimensional length | 6330 mm |
2. Overall width | 3398 mm | 2. Overall width | 2896 mm |
3. Height to cab upper part | 3184.4 mm | 3. Height to cab upper part | 3009.9 mm |
4. Wheelbase | 3534 mm | 4. Wheelbase | 2920 mm |
5. Clearance | 581 mm | 5. Clearance | 510 mm |
6. Maximum boom height | 4103 mm | 6. Maximum boom height | 2991 mm |
9. Tong opening at tips | 3050 mm | 9. Tong opening at tips | 2160 mm |