vs.

      John Deere 644H vs. John Deere TC44H

      15 reasons to buy John Deere 644H:

      Sizes

      Maximum lifting height 3929 mm and 3490 mm 11 % more or 439 mm
      Fork tines length 1525 mm and 1220 mm 20 % more or 305 mm
      Clearance 461 mm and 355 mm 23 % more or 106 mm
      Unloading ground clearance at maximum lifting 2713 mm and 2676 mm 1 % more or 37 mm

      Shovel

      Breakout power 128.9 kN and 7988 kN 98 % less or 7859.1 kN
      Bucket capacity with top 3.2 m3 and 1.9 m3 41 % more or 1.3 m3
      Brimmed bucket capacity 2.9 m3 and 1.6 m3 45 % more or 1.3 m3

      Operation

      Fuel Capacity 379 l. and 180 l. 53 % more or 199 l.

      Motor

      Cylinders number 6 and 4 33 % more or 2
      Displacement 8.1 l. and 4.5 l. 44 % more or 3.6 l.
      Full power 134 kW and 86 kW 36 % more or 48 kW
      Effective power 165 kW and 82 kW 50 % more or 83 kW
      Maximum torque 1020 Nm and 441 Nm 57 % more or 579 Nm

      Hydraulic system

      Pump bandwidth 257.4 l/min and 136.3 l/min 47 % more or 121.1 l/min
      Unloading time 1.4 sec and 1.5 sec 7 % less or 0.1 sec

      9 reasons to buy John Deere TC44H:

      Sizes

      Radius at maximum height and unloading 1258 mm and 1128 mm 10 % more or 130 mm

      Operation

      Static tipping forks load 4687 kg and 10334 kg 55 % less or 5647 kg
      Static bucket tipping load 5983 kg and 14156.6 kg 58 % less or 8173.6 kg
      Turn radius 4703 mm and 5500 mm 14 % less or 797 mm

      Motor

      Torque measured at 1400 rev / min and 1300 rev / min 7 % more or 100 rev

      Hydraulic system

      Lowering time 2.3 sec and 3 sec 23 % less or 0.7 sec
      Lifting time 5 sec and 6.2 sec 19 % less or 1.2 sec

      Gear box

      Maximum forward speed 40 km/h and 35.4 km/h 11 % more or 4.6 km/h
      Maximum reverse gear 26.3 km/h and 24.9 km/h 5 % more or 1.4 km/h

      Neutral reasons:

      Sizes

      Length with forks on ground level 8641 mm and 7368 mm
      Between tyres width 2874 mm and 2330 mm
      Height to cab upper part 3404 mm and 3125 mm
      Wheelbase 3200 mm and 2750 mm
      Hinge axis maximum height 4144 mm and 3682 mm
      Length with bucket on ground level 8266 mm and 6969 mm

      Operation

      Operating voltage 24 V and 24 V
      Generator current strength 55 amperes and 55 amperes
      Tyre size 23.5-25 and 17.5-25
      Rear axle oscillating 26 degrees and 24 degrees
      Working weight 17631 kg and 10212 kg

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer John Deere and John Deere
      Model 6081H and 4045T
      Power measured at 2200 rev / min and 2200 rev / min

      Hydraulic system

      Type of pump piston pump and piston pump
      Overflow valve pressure 24850 kPa and 24850 kPa

      Gear box

      Transmission type powershift and powershift
      Forward gears number 4 and 4
      Reverse gears number 3 and 3

      Images

      Sizes

      1. Length with bucket on ground level 8266 mm 1. Length with bucket on ground level 6969 mm
      2. Between tyres width 2874 mm 2. Between tyres width 2330 mm
      3. Height to cab upper part 3404 mm 3. Height to cab upper part 3125 mm
      4. Wheelbase 3200 mm 4. Wheelbase 2750 mm
      5. Clearance 461 mm 5. Clearance 355 mm
      6. Hinge axis maximum height 4144 mm 6. Hinge axis maximum height 3682 mm
      7. Unloading ground clearance at maximum lifting 2713 mm 7. Unloading ground clearance at maximum lifting 2676 mm
      9. Fork tines length 1525 mm 9. Fork tines length 1220 mm
      10. Length with forks on ground level 8641 mm 10. Length with forks on ground level 7368 mm
      11. Maximum lifting height 3929 mm 11. Maximum lifting height 3490 mm