vs.

      Case 721CXR vs. Volvo BM L120B

      7 reasons to buy Case 721CXR:

      Shovel

      Unloading ground clearance at maximum lifting 3170 mm and 2890 mm 9 % more or 280 mm

      Operation

      Generator current strength 65 amperes and 60 amperes 8 % more or 5 amperes

      Motor

      Maximum torque 738.9 Nm and 705 Nm 5 % more or 33.9 Nm
      Displacement 8.3 l. and 6.7 l. 19 % more or 1.6 l.

      Hydraulic system

      Lifting time 5.4 sec and 6.5 sec 17 % less or 1.1 sec

      Gear box

      Maximum forward speed 38.9 km/h and 38.6 km/h 1 % more or 0.3 km/h
      Maximum reverse gear 27.5 km/h and 26.9 km/h 2 % more or 0.6 km/h

      18 reasons to buy Volvo BM L120B:

      Sizes

      Clearance 435 mm and 419 mm 4 % more or 16 mm
      Radius at maximum lifting and unloading 1070 mm and 930 mm 13 % more or 140 mm

      Shovel

      Bucket capacity with top 2.8 m3 and 1.9 m3 32 % more or 0.9 m3
      Breakout power 152.7 kN and 156.3 kN 2 % less or 3.6 kN

      Operation

      Static tipping weight 12700 kg and 9866 kg 22 % more or 2834 kg
      Fuel Capacity 255 l. and 204 l. 20 % more or 51 l.
      Hydraulic system fluid volume 220 l. and 153.3 l. 30 % more or 66.7 l.
      Engine oil volume 25 l. and 20.8 l. 17 % more or 4.2 l.
      Cooling system fluid volume 65 l. and 32.2 l. 50 % more or 32.8 l.
      Transmission fluid volume 33 l. and 12.3 l. 63 % more or 20.7 l.
      Front axle / differential fluid volume 35 l. and 26.5 l. 24 % more or 8.5 l.
      Rear axle / differential fluid volume 38 l. and 20.8 l. 45 % more or 17.2 l.

      Motor

      Full power 149.1 kW and 123 kW 18 % more or 26.1 kW
      Torque measured at 1400 rev / min and 1300 rev / min 7 % more or 100 rev
      Effective power 141.7 kW and 113.3 kW 20 % more or 28.4 kW

      Hydraulic system

      Lowering time 3.1 sec and 5.1 sec 39 % less or 2.0 sec
      Pump bandwidth 196 l/min and 70.4 l/min 64 % more or 125.6 l/min
      Unloading time 1.5 sec and 1.8 sec 17 % less or 0.3 sec

      Neutral reasons:

      Sizes

      Length with bucket on ground level 7030 mm and 7620 mm
      Between tyres width 2530 mm and 2680 mm
      Height to cab upper part 3260 mm and 3345 mm
      Wheelbase 2900 mm and 3200 mm
      Hinge axis maximum height 3980 mm and 3990 mm

      Shovel

      Shovel width 2620 mm and 2850 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 13542.5 kg and 15301.9 kg
      Rear axle oscillating 24 degrees and 26 degrees
      Tyre size 20.5-25 L3 and 23.5R25

      Motor

      Cylinders number 6 and 6
      Power measured at 2200 rev / min and 2200 rev / min
      Aspiration turbocharging and turbocharging
      Manufacturer Case and Volvo
      Model 6T-830 and TD 71 G

      Hydraulic system

      Type of pump pumps with twin vanes and system with open center
      Overflow valve pressure 132.9 kPa and 21029 kPa

      Gear box

      Transmission type 4F / 3R (4 forward / 3 reverse speeds) proportional with electronic control module, with torque measurement, automatic / manual shifting and modulating and powershift
      Forward gears number 4 and 4
      Reverse gears number 3 and 3

      Images

      Sizes

      6. Hinge axis maximum height 3980 mm 6. Hinge axis maximum height 3990 mm
      8. Radius at maximum lifting and unloading 930 mm 8. Radius at maximum lifting and unloading 1070 mm
      1. Length with bucket on ground level 7030 mm 1. Length with bucket on ground level 7620 mm
      2. Between tyres width 2530 mm 2. Between tyres width 2680 mm
      3. Height to cab upper part 3260 mm 3. Height to cab upper part 3345 mm
      4. Wheelbase 2900 mm 4. Wheelbase 3200 mm
      5. Clearance 419 mm 5. Clearance 435 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 3170 mm 7. Unloading ground clearance at maximum lifting 2890 mm