vs.

      Caterpillar 966H vs. Case 921CXR

      10 reasons to buy Caterpillar 966H:

      Sizes

      Clearance 496 mm and 440 mm 11 % more or 56 mm

      Operation

      Front axle / differential fluid volume 64 l. and 47 l. 27 % more or 17 l.
      Rear axle / differential fluid volume 64 l. and 53 l. 17 % more or 11 l.
      Generator current strength 80 amperes and 70 amperes 12 % more or 10 amperes

      Motor

      Displacement 11.1 l. and 10.8 l. 3 % more or 0.3 l.

      Hydraulic system

      Lifting time 5.9 sec and 6.2 sec 5 % less or 0.3 sec
      Lowering time 2.4 sec and 3.7 sec 35 % less or 1.3 sec
      Pump bandwidth 305 l/min and 144 l/min 53 % more or 161 l/min

      Gear box

      Reverse gears number 4 and 3 25 % more or 1
      Maximum reverse gear 37.4 km/h and 26.7 km/h 29 % more or 10.7 km/h

      14 reasons to buy Case 921CXR:

      Sizes

      Radius at maximum lifting and unloading 2250 mm and 1294 mm 42 % more or 956 mm

      Shovel

      Brimmed bucket capacity 300 m3 and 3.6 m3 99 % more or 296.4 m3
      Breakout power 22020 pound and 42300 pound 48 % less or 20280 pound
      Unloading ground clearance at maximum lifting 3650 mm and 3086 mm 15 % more or 564 mm
      Bucket capacity with top 360 m3 and 4.3 m3 99 % more or 355.7 m3

      Operation

      Fuel Capacity 394 l. and 380 l. 4 % more or 14 l.
      Hydraulic system fluid volume 242 l. and 110 l. 55 % more or 132 l.
      Engine oil volume 37 l. and 35 l. 5 % more or 2 l.
      Cooling system fluid volume 57 l. and 39 l. 32 % more or 18 l.

      Motor

      Effective power 202.1 kW and 195 kW 4 % more or 7.1 kW
      Full power 216.3 kW and 213 kW 2 % more or 3.3 kW
      Maximum torque 1337 Nm and 1215 Nm 9 % more or 122 Nm

      Hydraulic system

      Unloading time 1.5 sec and 1.6 sec 6 % less or 0.1 sec

      Gear box

      Maximum forward speed 38.8 km/h and 37.4 km/h 4 % more or 1.4 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 8855 mm and 9170 mm
      Height to cab upper part 3600 mm and 3560 mm
      Wheelbase 3450 mm and 3400 mm
      Hinge axis maximum height 4224 mm and 4820 mm

      Shovel

      Shovel width 3220 mm and 3000 mm

      Operation

      Tyre size 26.5-25 and 26.5 R 25
      Working weight 23698 kg and 10999.6 kg
      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Caterpillar and Cummins
      Model C11 ACERT and QSM11-C

      Hydraulic system

      Overflow valve pressure 6900 kPa and 19600 kPa

      Gear box

      Transmission type powershift transmission and powershift transmission
      Forward gears number 4 and 4

      Images

      Sizes

      8. Radius at maximum lifting and unloading 1294 mm 8. Radius at maximum lifting and unloading 2250 mm
      1. Length with bucket on ground level 8855 mm 1. Length with bucket on ground level 9170 mm
      3. Height to cab upper part 3600 mm 3. Height to cab upper part 3560 mm
      4. Wheelbase 3450 mm 4. Wheelbase 3400 mm
      5. Clearance 496 mm 5. Clearance 440 mm
      6. Hinge axis maximum height 4224 mm 6. Hinge axis maximum height 4820 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 3086 mm 7. Unloading ground clearance at maximum lifting 3650 mm