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- JCB 446ZX vs. John Deere 544H
JCB 446ZX vs. John Deere 544H
21 reasons to buy JCB 446ZX:
Sizes
Clearance | 470 mm and 424 mm | 10 % more or 46 mm |
Unloading ground clearance at maximum lifting | 3395 mm and 2799 mm | 18 % more or 596 mm |
Radius at maximum height and unloading | 1105 mm and 1008 mm | 9 % more or 97 mm |
Maximum lifting height | 4567 mm and 3624 mm | 21 % more or 943 mm |
Shovel
Breakout power | 172 kN and 10200 kN | 98 % less or 10028 kN |
Bucket capacity with top | 2.8 m3 and 2.3 m3 | 18 % more or 0.5 m3 |
Brimmed bucket capacity | 2.5 m3 and 2 m3 | 20 % more or 0.5 m3 |
Operation
Rear differential fluid volume | 51 l. and 19 l. | 63 % more or 32 l. |
Front differential fluid volume | 69 l. and 19 l. | 72 % more or 50 l. |
Hydraulic system fluid volume | 215 l. and 106 l. | 51 % more or 109 l. |
Generator current strength | 70 amperes and 55 amperes | 21 % more or 15 amperes |
Fuel Capacity | 320 l. and 246 l. | 23 % more or 74 l. |
Cooling system fluid volume | 40 l. and 23 l. | 42 % more or 17 l. |
Engine oil volume | 18.9 l. and 18 l. | 5 % more or 0.9 l. |
Transmission fluid volume | 34 l. and 20 l. | 41 % more or 14 l. |
Motor
Full power | 144 kW and 97 kW | 33 % more or 47 kW |
Effective power | 138 kW and 103 kW | 25 % more or 35 kW |
Maximum torque | 902 Nm and 600 Nm | 33 % more or 302 Nm |
Torque measured at | 1400 rev / min and 1300 rev / min | 7 % more or 100 rev |
Displacement | 8.3 l. and 6.8 l. | 18 % more or 1.5 l. |
Hydraulic system
Pump bandwidth | 410 l/min and 155.2 l/min | 62 % more or 254.8 l/min |
6 reasons to buy John Deere 544H:
Operation
Turn radius | 4959 mm and 6554 mm | 24 % less or 1595 mm |
Static bucket tipping load | 9120 kg and 10434 kg | 13 % less or 1314 kg |
Static tipping forks load | 5669 kg and 7994 kg | 29 % less or 2325 kg |
Hydraulic system
Lowering time | 2.9 sec and 4.1 sec | 29 % less or 1.2 sec |
Gear box
Maximum forward speed | 40 km/h and 37.4 km/h | 6 % more or 2.6 km/h |
Maximum reverse gear | 25 km/h and 24.4 km/h | 2 % more or 0.6 km/h |
Neutral reasons:
Sizes
Height to cab upper part | 3370 mm and 3230 mm |
Wheelbase | 3300 mm and 2900 mm |
Length with bucket on ground level | 8520 mm and 7188 mm |
Fork tines length | 1220 mm and 1220 mm |
Between tyres width | 2702 mm and 2430 mm |
Operation
Operating voltage | 24 V and 24 V |
Rear axle oscillating | 25 degrees and 28 degrees |
Tyre size | 23.5x25x20 layers L2 and 17.5-25 |
Motor
Manufacturer | Cummins and John Deere |
Model | 6CT 8.3C and 6068T |
Power measured at | 2200 rev / min and 2200 rev / min |
Aspiration | turbocharging and turbocharging |
Hydraulic system
Overflow valve pressure | 24993.5 kPa and 24850 kPa |
Lifting time | 5.8 sec and 5.8 sec |
Unloading time | 1.2 sec and 1.2 sec |
Type of pump | twin variable displacement piston pumps and piston pump |
Gear box
Transmission type | smooth power shifting and powershift |
Forward gears number | 4 and 4 |
Reverse gears number | 3 and 3 |
Images
Sizes
1. Length with bucket on ground level | 8520 mm | 1. Length with bucket on ground level | 7188 mm |
2. Between tyres width | 2702 mm | 2. Between tyres width | 2430 mm |
3. Height to cab upper part | 3370 mm | 3. Height to cab upper part | 3230 mm |
4. Wheelbase | 3300 mm | 4. Wheelbase | 2900 mm |
5. Clearance | 470 mm | 5. Clearance | 424 mm |
7. Unloading ground clearance at maximum lifting | 3395 mm | 7. Unloading ground clearance at maximum lifting | 2799 mm |
9. Fork tines length | 1220 mm | 9. Fork tines length | 1220 mm |
11. Maximum lifting height | 4567 mm | 11. Maximum lifting height | 3624 mm |