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- John Deere 644J High-Lift Waste Pickup Loader vs. Volvo L220D
John Deere 644J High-Lift Waste Pickup Loader vs. Volvo L220D
9 reasons to buy John Deere 644J High-Lift Waste Pickup Loader:
Sizes
Radius at maximum lifting and unloading | 1330 mm and 1310 mm | 2 % more or 20 mm |
Shovel
Breakout power | 25604 pound and 49480 pound | 48 % less or 23876 pound |
Unloading ground clearance at maximum lifting | 3300 mm and 3260 mm | 1 % more or 40 mm |
Operation
Fuel Capacity | 352 l. and 331 l. | 6 % more or 21 l. |
Turn radius | 5490 mm and 7640 mm | 28 % less or 2150 mm |
Motor
Power measured at | 2200 rev / min and 1600 rev / min | 27 % more or 600 rev |
Hydraulic system
Pump bandwidth | 257 l/min and 225 l/min | 12 % more or 32 l/min |
Lifting time | 6.2 sec and 6.4 sec | 3 % less or 0.2 sec |
Unloading time | 1.4 sec and 1.7 sec | 18 % less or 0.3 sec |
17 reasons to buy Volvo L220D:
Sizes
Clearance | 550 mm and 460 mm | 16 % more or 90 mm |
Shovel
Bucket capacity with top | 5.6 m3 and 4.6 m3 | 18 % more or 1.0 m3 |
Operation
Hydraulic system fluid volume | 165 l. and 117 l. | 29 % more or 48 l. |
Engine oil volume | 52 l. and 24.5 l. | 53 % more or 27.5 l. |
Cooling system fluid volume | 83 l. and 29.5 l. | 64 % more or 53.5 l. |
Transmission fluid volume | 48 l. and 26.5 l. | 45 % more or 21.5 l. |
Front axle / differential fluid volume | 77 l. and 22 l. | 71 % more or 55 l. |
Rear axle / differential fluid volume | 71 l. and 22 l. | 69 % more or 49 l. |
Static tipping weight | 22340 kg and 13173 kg | 41 % more or 9167 kg |
Motor
Effective power | 260.2 kW and 138 kW | 47 % more or 122.2 kW |
Displacement | 12 l. and 6.8 l. | 43 % more or 5.2 l. |
Torque measured at | 1450 rev / min and 1400 rev / min | 3 % more or 50 rev |
Maximum torque | 1660 Nm and 1016 Nm | 39 % more or 644 Nm |
Gear box
Maximum reverse gear | 34.3 km/h and 25 km/h | 27 % more or 9.3 km/h |
Forward gears number | 4 and 3 | 25 % more or 1 |
Reverse gears number | 4 and 3 | 25 % more or 1 |
Maximum forward speed | 34.3 km/h and 23.7 km/h | 31 % more or 10.6 km/h |
Neutral reasons:
Sizes
Between tyres width | 2875.3 mm and 3170 mm |
Length with bucket on ground level | 8150 mm and 8760 mm |
Wheelbase | 3200 mm and 3550 mm |
Height to cab upper part | 3400 mm and 3630 mm |
Hinge axis maximum height | 4620 mm and 4670 mm |
Shovel
Shovel width | 2895.6 mm and 3400 mm |
Operation
Working weight | 22285 kg and 30810 kg |
Operating voltage | 24 V and 24 V |
Generator current strength | 80 amperes and 80 amperes |
Rear axle oscillating | 18 degrees and 30 degrees |
Tyre size | 23.5 -25 and 29.5R25 L3 |
Motor
Manufacturer | John Deere and Volvo |
Model | 6068H and TD 122 KLE |
Cylinders number | 6 and 6 |
Hydraulic system
Type of pump | variable displacement axial piston pump and two variable displacement piston pumps, axial, with load sensing |
Overflow valve pressure | 24800 kPa and 25000.4 kPa |
Lowering time | 3.2 sec and 3.2 sec |
Gear box
Transmission type | automatic transmission system with power gear shifting and Volvo HTE 300 intermediate type |
Images
Sizes
1. Length with bucket on ground level | 8150 mm | 1. Length with bucket on ground level | 8760 mm |
2. Between tyres width | 2875.3 mm | 2. Between tyres width | 3170 mm |
3. Height to cab upper part | 3400 mm | 3. Height to cab upper part | 3630 mm |
4. Wheelbase | 3200 mm | 4. Wheelbase | 3550 mm |
5. Clearance | 460 mm | 5. Clearance | 550 mm |
6. Hinge axis maximum height | 4620 mm | 6. Hinge axis maximum height | 4670 mm |
8. Radius at maximum lifting and unloading | 1330 mm | 8. Radius at maximum lifting and unloading | 1310 mm |
Shovel
7. Unloading ground clearance at maximum lifting | 3300 mm | 7. Unloading ground clearance at maximum lifting | 3260 mm |