vs.

      Caterpillar D7R serie II vs. John Deere 550H LGP

      17 reasons to buy Caterpillar D7R serie II:

      Standard blade

      Volume 6.9 m3 and 1.8 m3 74 % more or 5.1 m3
      Cut depth 527 mm and 523 mm 1 % more or 4 mm

      Sizes

      Clearance 416 mm and 345 mm 17 % more or 71 mm

      Operation

      Engine oil volume 31 l. and 14 l. 55 % more or 17 l.
      Fuel Capacity 479 l. and 178 l. 63 % more or 301 l.
      Cooling system fluid volume 77.4 l. and 16 l. 79 % more or 61.4 l.
      Power unit fluid volume 178 l. and 42.7 l. 76 % more or 135.3 l.
      Final drive fluid volume 13 l. and 6.6 l. 49 % more or 6.4 l.
      Generator current strength 95 amperes and 65 amperes 32 % more or 30 amperes

      Motor

      Effective power 179 kW and 62.6 kW 65 % more or 116.4 kW
      Displacement 10.3 l. and 4.5 l. 56 % more or 5.8 l.
      Cylinders number 6 and 4 33 % more or 2

      Hydraulic system

      Pump bandwidth 180 l/min and 56.8 l/min 68 % more or 123.2 l/min

      Gear box

      Maximum forward speed 10.5 km/h and 8 km/h 24 % more or 2.5 km/h
      Maximum reverse gear 13.6 km/h and 8 km/h 41 % more or 5.6 km/h

      Carrier

      Rolling bearings number on either side 7 and 6 14 % more or 1
      Contact with ground area 3.2 m2 and 2.7 m2 16 % more or 0.5 m2

      2 reasons to buy John Deere 550H LGP:

      Motor

      Power measured at 2200 rev / min and 2100 rev / min 5 % more or 100 rev

      Carrier

      Specific ground pressure 29 kPa and 75 kPa 61 % less or 46 kPa

      Neutral reasons:

      Standard blade

      Width 3693 mm and 2921 mm
      Height 1524 mm and 826 mm

      Sizes

      Length without blade 4736 mm and 4040 mm
      Width between caterpillar tracks 2540 mm and 2362 mm
      Height to cab upper part 3372 mm and 2743 mm
      Caterpillar track length on ground level 2878 mm and 2184 mm

      Operation

      Working weight 25304 kg and 7437 kg
      Operating voltage 24 V and 12 V

      Motor

      Manufacturer Caterpillar and John Deere
      Model 3176C and 4045T

      Hydraulic system

      Overflow valve pressure 22800 kPa and 20685 kPa

      Gear box

      Transmission type Hydro-Static Transmission and Electronically controlled hydrostatic drive with a split power flow

      Carrier

      Track shoes number per side 40 and 40
      Caterpillar track pitch 216 mm and 160 mm
      Standard shoe size 560 mm and 610 mm

      Images

      Sizes

      2. Width between caterpillar tracks 2540 mm 2. Width between caterpillar tracks 2362 mm
      3. Height to cab upper part 3372 mm 3. Height to cab upper part 2743 mm
      4. Caterpillar track length on ground level 2878 mm 4. Caterpillar track length on ground level 2184 mm
      5. Clearance 416 mm 5. Clearance 345 mm
      6. Length without blade 4736 mm 6. Length without blade 4040 mm

      Carrier

      8. Standard shoe size 560 mm 8. Standard shoe size 610 mm