vs.

      Doosan DL250 vs. John Deere 644J Waste Pickup Loader

      14 reasons to buy Doosan DL250:

      Sizes

      Radius at maximum lifting and unloading 1200 mm and 1080 mm 10 % more or 120 mm

      Shovel

      Unloading ground clearance at maximum lifting 2700 mm and 2670 mm 1 % more or 30 mm

      Operation

      Hydraulic system fluid volume 158 l. and 117 l. 26 % more or 41 l.
      Engine oil volume 27 l. and 24.5 l. 9 % more or 2.5 l.
      Cooling system fluid volume 45 l. and 29.5 l. 34 % more or 15.5 l.
      Transmission fluid volume 45 l. and 26.5 l. 41 % more or 18.5 l.
      Front axle / differential fluid volume 31 l. and 22 l. 29 % more or 9 l.
      Rear axle / differential fluid volume 24 l. and 22 l. 8 % more or 2 l.
      Turn radius 5477 mm and 5490 mm 0 % less or 13 mm

      Motor

      Torque measured at 1800 rev / min and 1400 rev / min 22 % more or 400 rev

      Hydraulic system

      Lifting time 5.4 sec and 5.9 sec 8 % less or 0.5 sec
      Unloading time 1.3 sec and 1.9 sec 32 % less or 0.6 sec

      Gear box

      Forward gears number 4 and 3 25 % more or 1
      Maximum forward speed 34 km/h and 23.7 km/h 30 % more or 10.3 km/h

      12 reasons to buy John Deere 644J Waste Pickup Loader:

      Sizes

      Clearance 460 mm and 410 mm 11 % more or 50 mm

      Shovel

      Breakout power 28848 pound and 29101 pound 1 % less or 253 pound
      Bucket capacity with top 3 m3 and 2.5 m3 17 % more or 0.5 m3

      Operation

      Fuel Capacity 352 l. and 255 l. 28 % more or 97 l.
      Static tipping weight 16155 kg and 12199.8 kg 24 % more or 3955.2 kg

      Motor

      Maximum torque 1016 Nm and 804 Nm 21 % more or 212 Nm
      Effective power 138 kW and 114.1 kW 17 % more or 23.9 kW
      Power measured at 2200 rev / min and 2100 rev / min 5 % more or 100 rev
      Displacement 6.8 l. and 5.9 l. 13 % more or 0.9 l.

      Hydraulic system

      Pump bandwidth 257 l/min and 126 l/min 51 % more or 131 l/min
      Lowering time 2.8 sec and 3.3 sec 15 % less or 0.5 sec

      Gear box

      Maximum reverse gear 25 km/h and 23.5 km/h 6 % more or 1.5 km/h

      Neutral reasons:

      Sizes

      Height to cab upper part 3260 mm and 3400 mm
      Wheelbase 3020 mm and 3200 mm
      Hinge axis maximum height 3856 mm and 4060 mm
      Length with bucket on ground level 7694 mm and 8530 mm
      Between tyres width 2608 mm and 2770 mm

      Shovel

      Shovel width 2740 mm and 2971.8 mm

      Operation

      Working weight 14000.1 kg and 19377 kg
      Operating voltage 24 V and 24 V
      Rear axle oscillating 22 degrees and 26 degrees
      Tyre size 20.5R25 and 23.5 -25

      Motor

      Aspiration turbocharger and charge air cooling flow by oncoming air flow and turbocharging / air cooling
      Manufacturer Doosan and John Deere
      Model DL06 and 6068H
      Cylinders number 6 and 6

      Hydraulic system

      Type of pump vane pump with triple section and variable displacement axial piston pump
      Overflow valve pressure 19600 kPa and 24800 kPa

      Gear box

      Reverse gears number 3 and 3
      Transmission type powershift and automatic transmission system with power gear shifting

      Images

      Sizes

      1. Length with bucket on ground level 7694 mm 1. Length with bucket on ground level 8530 mm
      2. Between tyres width 2608 mm 2. Between tyres width 2770 mm
      3. Height to cab upper part 3260 mm 3. Height to cab upper part 3400 mm
      4. Wheelbase 3020 mm 4. Wheelbase 3200 mm
      5. Clearance 410 mm 5. Clearance 460 mm
      6. Hinge axis maximum height 3856 mm 6. Hinge axis maximum height 4060 mm
      8. Radius at maximum lifting and unloading 1200 mm 8. Radius at maximum lifting and unloading 1080 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2700 mm 7. Unloading ground clearance at maximum lifting 2670 mm