vs.

      John Deere 644D vs. Volvo L150D

      9 reasons to buy John Deere 644D:

      Sizes

      Clearance 514 mm and 500 mm 3 % more or 14 mm

      Shovel

      Breakout power 109 kN and 180.4 kN 40 % less or 71.4 kN
      Unloading ground clearance at maximum lifting 2970 mm and 2960 mm 0 % more or 10 mm

      Operation

      Turn radius 5029.2 mm and 7345 mm 32 % less or 2315.8 mm
      Transmission fluid volume 37 l. and 35 l. 5 % more or 2 l.

      Motor

      Power measured at 2200 rev / min and 2100 rev / min 5 % more or 100 rev
      Torque measured at 1400 rev / min and 1100 rev / min 21 % more or 300 rev

      Hydraulic system

      Lifting time 6.1 sec and 6.7 sec 9 % less or 0.6 sec

      Gear box

      Maximum forward speed 43.9 km/h and 33.9 km/h 23 % more or 10.0 km/h

      19 reasons to buy Volvo L150D:

      Sizes

      Radius at maximum lifting and unloading 1310 mm and 933 mm 29 % more or 377 mm

      Shovel

      Bucket capacity with top 3.7 m3 and 2.3 m3 38 % more or 1.4 m3

      Operation

      Rear axle / differential fluid volume 54 l. and 23 l. 57 % more or 31 l.
      Static tipping weight 17390 kg and 11435.1 kg 34 % more or 5954.9 kg
      Generator current strength 60 amperes and 42 amperes 30 % more or 18 amperes
      Fuel Capacity 318 l. and 254 l. 20 % more or 64 l.
      Hydraulic system fluid volume 165 l. and 95 l. 42 % more or 70 l.
      Engine oil volume 27 l. and 19 l. 30 % more or 8 l.
      Cooling system fluid volume 70 l. and 28 l. 60 % more or 42 l.
      Front axle / differential fluid volume 55 l. and 23 l. 58 % more or 32 l.

      Motor

      Maximum torque 1390 Nm and 650.8 Nm 53 % more or 739.2 Nm
      Effective power 188.7 kW and 115.6 kW 39 % more or 73.1 kW
      Full power 191.6 kW and 123 kW 36 % more or 68.6 kW
      Displacement 9.6 l. and 7.6 l. 21 % more or 2.0 l.

      Hydraulic system

      Unloading time 1.9 sec and 2 sec 5 % less or 0.1 sec
      Lowering time 3.2 sec and 4.3 sec 26 % less or 1.1 sec
      Pump bandwidth 313 l/min and 238.5 l/min 24 % more or 74.5 l/min

      Gear box

      Reverse gears number 4 and 2 50 % more or 2
      Maximum reverse gear 33.9 km/h and 13.2 km/h 61 % more or 20.7 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 7034.8 mm and 8540 mm
      Between tyres width 2605 mm and 2950 mm
      Height to cab upper part 3200.4 mm and 35650 mm
      Wheelbase 2920 mm and 3550 mm
      Hinge axis maximum height 3861.8 mm and 4340 mm

      Shovel

      Shovel width 2660 mm and 3200 mm

      Operation

      Tyre size 20.5-25 and 26.5R25*L3
      Operating voltage 12 V and 24 V
      Working weight 13300 kg and 23350 kg
      Rear axle oscillating 22 degrees and 30 degrees

      Motor

      Cylinders number 6 and 6
      Model 6-466T and TD 103 KCE
      Aspiration turbocharging and turbocharging
      Manufacturer John Deere and Volvo

      Hydraulic system

      Type of pump gear type pump and vane pumps
      Overflow valve pressure 18099 kPa and 21000 kPa

      Gear box

      Transmission type planetary powershift transmission and Volvo HT 210 automatic transmission system with power gear shifting
      Forward gears number 4 and 4

      Images

      Sizes

      2. Between tyres width 2605 mm 2. Between tyres width 2950 mm
      3. Height to cab upper part 3200.4 mm 3. Height to cab upper part 35650 mm
      4. Wheelbase 2920 mm 4. Wheelbase 3550 mm
      5. Clearance 514 mm 5. Clearance 500 mm
      6. Hinge axis maximum height 3861.8 mm 6. Hinge axis maximum height 4340 mm
      8. Radius at maximum lifting and unloading 933 mm 8. Radius at maximum lifting and unloading 1310 mm
      1. Length with bucket on ground level 7034.8 mm 1. Length with bucket on ground level 8540 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2970 mm 7. Unloading ground clearance at maximum lifting 2960 mm