vs.

      Caterpillar D7R LGP serie II vs. Dressta TD20M LT

      10 reasons to buy Caterpillar D7R LGP serie II:

      Sizes

      Clearance 496 mm and 460 mm 7 % more or 36 mm

      Operation

      Cooling system fluid volume 77.4 l. and 50 l. 35 % more or 27.4 l.
      Engine oil volume 31 l. and 23 l. 26 % more or 8 l.
      Power unit fluid volume 178 l. and 173 l. 3 % more or 5 l.

      Motor

      Displacement 10.3 l. and 8.3 l. 19 % more or 2.0 l.

      Hydraulic system

      Pump bandwidth 180 l/min and 2.3 l/min 99 % more or 177.7 l/min

      Gear box

      Maximum reverse gear 13.6 km/h and 12.5 km/h 8 % more or 1.1 km/h

      Carrier

      Track shoes number per side 43 and 42 2 % more or 1
      Specific ground pressure 45.5 kPa and 68.8 kPa 34 % less or 23.3 kPa
      Contact with ground area 5.8 m2 and 3.4 m2 41 % more or 2.4 m2

      7 reasons to buy Dressta TD20M LT:

      Standard blade

      Volume 8.5 m3 and 5.9 m3 31 % more or 2.6 m3
      Cut depth 700 mm and 668 mm 5 % more or 32 mm

      Operation

      Fuel Capacity 490 l. and 479 l. 2 % more or 11 l.
      Final drive fluid volume 38 l. and 13 l. 66 % more or 25 l.

      Motor

      Power measured at 2200 rev / min and 2100 rev / min 5 % more or 100 rev
      Full power 194 kW and 192 kW 1 % more or 2 kW

      Gear box

      Maximum forward speed 10.6 km/h and 10.5 km/h 1 % more or 0.1 km/h

      Neutral reasons:

      Standard blade

      Width 4545 mm and 3860 mm
      Height 1343 mm and 1.6 mm

      Sizes

      Width between caterpillar tracks 3150 mm and 2890 mm
      Height to cab upper part 3454 mm and 3570 mm
      Length without blade 4736 mm and 4340 mm

      Operation

      Working weight 22722 kg and 24760 kg

      Motor

      Manufacturer Caterpillar and Cummins
      Cylinders number 6 and 6
      Model 3176C and QSC8.3
      Effective power 179 kW and 179 kW

      Hydraulic system

      Overflow valve pressure 3307 lb / sq. inch and 9 lb / sq. inch

      Gear box

      Transmission type Hydro-Static Transmission and Powershift of modular camshaft, of electrohydraulic action
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Standard shoe size 914 mm and 560 mm
      Rolling bearings number on either side 7 and 7

      Images

      Sizes

      2. Width between caterpillar tracks 3150 mm 2. Width between caterpillar tracks 2890 mm
      3. Height to cab upper part 3454 mm 3. Height to cab upper part 3570 mm
      5. Clearance 496 mm 5. Clearance 460 mm
      6. Length without blade 4736 mm 6. Length without blade 4340 mm

      Carrier

      8. Standard shoe size 914 mm 8. Standard shoe size 560 mm