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- John Deere 548G serie II vs. Caterpillar 545C grapple
John Deere 548G serie II vs. Caterpillar 545C grapple
6 reasons to buy John Deere 548G serie II:
Sizes
Maximum traction force on a rope with empty drum | 180 kN and 175 kN | 3 % more or 5 kN |
Drum capacity at cable width | 77.4 m and 46.9 m | 39 % more or 30.5 m |
Motor
Power measured at | 2200 rev / min and 1800 rev / min | 18 % more or 400 rev |
Hydraulic system
Pump flow rate | 102 l/min and 189.3 l/min | 46 % less or 87.3 l/min |
Gear box
Forward gears number | 8 and 5 | 37 % more or 3 |
Reverse gears number | 7 and 3 | 57 % more or 4 |
20 reasons to buy Caterpillar 545C grapple:
Sizes
Maximum line speed | 40.2 m/min and 40 m/min | 0 % more or 0.2 m/min |
Maximum boom height | 4302 mm and 2991 mm | 30 % more or 1311 mm |
Maximum blade height | 1381 mm and 1210 mm | 12 % more or 171 mm |
Cable width | 19 mm and 15.8 mm | 17 % more or 3.2 mm |
Clearance | 533 mm and 514 mm | 4 % more or 19 mm |
Operation
Steering angle | 45 degrees and 90 degrees | 50 % less or 45 degrees |
Front differential fluid volume | 51.9 l. and 17 l. | 67 % more or 34.9 l. |
Rear differential fluid volume | 73.8 l. and 17 l. | 77 % more or 56.8 l. |
Transmission fluid volume | 53.8 l. and 29.3 l. | 46 % more or 24.5 l. |
Hydraulic system fluid volume | 112 l. and 30.3 l. | 73 % more or 81.7 l. |
Generator current strength | 80 amperes and 65 amperes | 19 % more or 15 amperes |
Fuel Capacity | 377.8 l. and 189 l. | 50 % more or 188.8 l. |
Cooling system fluid volume | 56.8 l. and 24.6 l. | 57 % more or 32.2 l. |
Engine oil volume | 26.9 l. and 18.9 l. | 30 % more or 8.0 l. |
Motor
Effective power | 163.3 kW and 89 kW | 45 % more or 74.3 kW |
Peak torque | 951 Nm and 537 Nm | 44 % more or 414 Nm |
Full power | 173 kW and 95 kW | 45 % more or 78 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 19.5 km/h | 29 % more or 8.0 km/h |
Maximum reverse gear | 18.7 km/h and 14.7 km/h | 21 % more or 4.0 km/h |
Neutral reasons:
Sizes
Dimensional length | 6330 mm and 8028 mm |
Overall width | 3000 mm and 3398 mm |
Tong opening at tips | 2160 mm and 3226 mm |
Height to cab upper part | 3010 mm and 3184.4 mm |
Roller diameter | 203.2 mm and 19.1 mm |
Wheelbase | 2920 mm and 3939 mm |
Operation
Tyre size | 28L-26 and 30.5x 32 16PR |
Operating voltage | 12 V and 24 V |
Working weight | 9861 kg and 19198.3 kg |
Motor
Manufacturer | John Deere and Caterpillar |
Model | 6068T and C7 Acert |
Torque measured at | 1400 rev / min and 1400 rev / min |
Cylinders number | 6 and 6 |
Hydraulic system
Overflow valve pressure | 20684 kPa and 20994.5 kPa |
Type of pump | variable displacement axial piston pump and variable displacement piston pump |
Gear box
Transmission type | Powershift transmission with direct drive and powershift transmission with camshaft |
Images
Sizes
1. Dimensional length | 6330 mm | 1. Dimensional length | 8028 mm |
2. Overall width | 3000 mm | 2. Overall width | 3398 mm |
3. Height to cab upper part | 3010 mm | 3. Height to cab upper part | 3184.4 mm |
4. Wheelbase | 2920 mm | 4. Wheelbase | 3939 mm |
5. Clearance | 514 mm | 5. Clearance | 533 mm |
6. Maximum boom height | 2991 mm | 6. Maximum boom height | 4302 mm |
9. Tong opening at tips | 2160 mm | 9. Tong opening at tips | 3226 mm |