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- Komatsu 840.3 vs. John Deere 1410D
Komatsu 840.3 vs. John Deere 1410D
4 reasons to buy Komatsu 840.3:
Sizes
Clearance | 683 mm and 600 mm | 12 % more or 83 mm |
Motor
Torque measured at | 1500 rev / min and 1400 rev / min | 7 % more or 100 rev |
Gear box
Maximum speed | 23.5 km/h and 22 km/h | 6 % more or 1.5 km/h |
Cranes
Maximum radius | 7800 mm and 7200 mm | 8 % more or 600 mm |
8 reasons to buy John Deere 1410D:
Operation
Fuel Capacity | 165 l. and 160 l. | 3 % more or 5 l. |
Hydraulic system fluid volume | 140 l. and 100 l. | 29 % more or 40 l. |
Motor
Torque | 779.6 Nm and 705 Nm | 10 % more or 74.6 Nm |
Displacement | 6.8 l. and 6.6 l. | 3 % more or 0.2 l. |
Power | 129 kW and 125.3 kW | 3 % more or 3.7 kW |
Hydraulic system
Bandwidth | 210 l/min and 290 l/min | 28 % less or 80 l/min |
Cranes
Torque under full lifting force | 125000 Nm and 106160.6 Nm | 15 % more or 18839.4 Nm |
Full rotary motion torque | 32000 Nm and 8758.6 Nm | 73 % more or 23241.4 Nm |
Neutral reasons:
Under logs pad
Loading weight 8wd | 12000 kg and 14000.1 kg |
Loading zone | 4.1 m2 and 4.6 m2 |
Sizes
Length | 9296 mm and 10400 mm |
Between tyres width | 2640 mm and 3070 mm |
Height to crane upper part | 3809 mm and 3700 mm |
Wheelbase | 4967 mm and 5850 mm |
Under logs pad length | 1500 mm and 5400 mm |
Operation
Working weight 8wd | 15400 kg and 17499.6 kg |
Operating voltage | 24 V and 24 V |
Generator current strength | 140 amperes and 140 amperes |
Front/rear tyre size 8wd | 600/55x26.5 and 700x26.5/700x26.5 |
Motor
Power measured at | 2000 rev / min and 2000 rev / min |
Cylinders number | 6 and 6 |
Aspiration | turbocharging and turbocharging |
Model | 66CTA 3 level and 6068H |
Hydraulic system
Overflow valve pressure | 23442.2 kPa and 24000 kPa |
Type of pump | load sensing single loop with variable load piston pump and variable displacement piston pump |
Gear box
Transmission type | Hydro-Static Transmission and hydrostatic mechanical shifting |
Cranes
Type of crane | CRF 8.1 and Timberjack CF 7 72 |
Images
Sizes
4. Wheelbase | 4967 mm | 4. Wheelbase | 5850 mm |
5. Clearance | 683 mm | 5. Clearance | 600 mm |
6. Under logs pad length | 1500 mm | 6. Under logs pad length | 5400 mm |
1. Length | 9296 mm | 1. Length | 10400 mm |
2. Between tyres width | 2640 mm | 2. Between tyres width | 3070 mm |
3. Height to crane upper part | 3809 mm | 3. Height to crane upper part | 3700 mm |