- Home/
- Comparison/
- Skidding Tractor (Skidder)/
- John Deere 748G serie II vs. Ranger F66G
John Deere 748G serie II vs. Ranger F66G
15 reasons to buy John Deere 748G serie II:
Sizes
| Maximum boom height | 3781 mm and 2438 mm | 36 % more or 1343 mm |
| Grapple load capacity - tongs tip to tip | 1.1 m2 and 1 m2 | 9 % more or 0.1 m2 |
| Cable width | 15.8 mm and 15 mm | 5 % more or 0.8 mm |
| Drum capacity at cable width | 114 m and 96 m | 16 % more or 18 m |
| Maximum blade height | 1500 mm and 597 mm | 60 % more or 903 mm |
| Maximum traction force on a rope with empty drum | 208.4 kN and 138.3 kN | 34 % more or 70.1 kN |
| Clearance | 599 mm and 450 mm | 25 % more or 149 mm |
Operation
| Fuel Capacity | 273 l. and 181.7 l. | 33 % more or 91.3 l. |
| Engine oil volume | 23.7 l. and 13.6 l. | 43 % more or 10.1 l. |
| Generator current strength | 135 amperes and 65 amperes | 52 % more or 70 amperes |
Motor
| Displacement | 8.1 l. and 5.9 l. | 27 % more or 2.2 l. |
| Full power | 132 kW and 113.3 kW | 14 % more or 18.7 kW |
| Effective power | 126 kW and 102.2 kW | 19 % more or 23.8 kW |
| Peak torque | 747 Nm and 576.2 Nm | 23 % more or 170.8 Nm |
Gear box
| Forward gears number | 8 and 3 | 62 % more or 5 |
7 reasons to buy Ranger F66G:
Sizes
| Grapple radius on ground level | 2332 mm and 1547 mm | 34 % more or 785 mm |
| Maximum line speed | 124.3 m/min and 44.2 m/min | 64 % more or 80.1 m/min |
Operation
| Cooling system fluid volume | 37.9 l. and 28.4 l. | 25 % more or 9.5 l. |
| Hydraulic system fluid volume | 53 l. and 41.6 l. | 22 % more or 11.4 l. |
Motor
| Power measured at | 2500 rev / min and 2200 rev / min | 12 % more or 300 rev |
Hydraulic system
| Pump flow rate | 139 l/min and 159 l/min | 13 % less or 20 l/min |
Gear box
| Maximum forward speed | 25.4 km/h and 22.8 km/h | 10 % more or 2.6 km/h |
Neutral reasons:
Sizes
| Tong opening at tips | 3124 mm and 2184 mm |
| Overall width | 3230 mm and 23890 mm |
| Height to cab upper part | 3130 mm and 2908 mm |
| Wheelbase | 3680 mm and 3264 mm |
Operation
| Tyre size | 30.5-32 and 23.1x26 |
| Working weight | 14719 kg and 10836.3 kg |
| Operating voltage | 12 V and 12 V |
Motor
| Manufacturer | John Deere and Cummins |
| Cylinders number | 6 and 6 |
| Model | 6081T and 6BT5.9 |
Hydraulic system
| Type of pump | variable displacement axial piston pump and gear type pump |
| Overflow valve pressure | 20684 kPa and 15168 kPa |
Gear box
| Transmission type | Powershift transmission with direct drive and Clark R28320 |
Images
Sizes
| 5. Clearance | 599 mm | 5. Clearance | 450 mm |
| 6. Maximum boom height | 3781 mm | 6. Maximum boom height | 3307 mm |
| 8. Grapple radius on ground level | 1547 mm | 8. Grapple radius on ground level | 2332 mm |
| 9. Tong opening at tips | 3124 mm | 9. Tong opening at tips | 2667 mm |
| 2. Overall width | 3230 mm | 2. Overall width | 23890 mm |
| 3. Height to cab upper part | 3130 mm | 3. Height to cab upper part | 2908 mm |
| 4. Wheelbase | 3680 mm | 4. Wheelbase | 3264 mm |