vs.

      Caterpillar 988H vs. Case 321E

      20 reasons to buy Caterpillar 988H:

      Sizes

      Clearance 549 mm and 330 mm 40 % more or 219 mm
      Radius at maximum lifting and unloading 2028 mm and 888 mm 56 % more or 1140 mm

      Shovel

      Unloading ground clearance at maximum lifting 3466 mm and 2635 mm 24 % more or 831 mm
      Bucket capacity with top 6.4 m3 and 1.1 m3 83 % more or 5.3 m3

      Operation

      Fuel Capacity 712 l. and 100 l. 86 % more or 612 l.
      Hydraulic system fluid volume 267 l. and 74 l. 72 % more or 193 l.
      Engine oil volume 60 l. and 10 l. 83 % more or 50 l.
      Front axle / differential fluid volume 186 l. and 8 l. 96 % more or 178 l.
      Rear axle / differential fluid volume 186 l. and 8 l. 96 % more or 178 l.
      Static tipping weight 34825 kg and 4420 kg 87 % more or 30405 kg
      Generator current strength 100 amperes and 55 amperes 45 % more or 45 amperes

      Motor

      Displacement 18.1 l. and 3.1 l. 83 % more or 15.0 l.
      Cylinders number 6 and 4 33 % more or 2
      Effective power 373 kW and 53.5 kW 86 % more or 319.5 kW
      Full power 414 kW and 56 kW 86 % more or 358 kW

      Hydraulic system

      Pump bandwidth 492 l/min and 73 l/min 85 % more or 419 l/min

      Gear box

      Forward gears number 4 and 2 50 % more or 2
      Reverse gears number 3 and 2 33 % more or 1
      Maximum forward speed 38.6 km/h and 20 km/h 48 % more or 18.6 km/h
      Maximum reverse gear 25.1 km/h and 20 km/h 20 % more or 5.1 km/h

      6 reasons to buy Case 321E:

      Shovel

      Breakout power 50 kN and 378.4 kN 87 % less or 328.4 kN

      Operation

      Turn radius 4132 mm and 8543 mm 52 % less or 4411 mm

      Motor

      Power measured at 2300 rev / min and 1800 rev / min 22 % more or 500 rev

      Hydraulic system

      Lifting time 6 sec and 9.4 sec 36 % less or 3.4 sec
      Unloading time 1 sec and 2.4 sec 58 % less or 1.4 sec
      Lowering time 3 sec and 3.8 sec 21 % less or 0.8 sec

      Neutral reasons:

      Sizes

      Height to cab upper part 4128 mm and 2785 mm
      Wheelbase 4550 mm and 2350 mm
      Hinge axis maximum height 5853 mm and 3459 mm
      Length with bucket on ground level 12215 mm and 5755 mm
      Between tyres width 3579 mm and 1978 mm

      Shovel

      Shovel width 3810 mm and 2100 mm

      Operation

      Working weight 49546 kg and 5896 kg
      Operating voltage 24 V and 12 V
      Rear axle oscillating 26 degrees and 24 degrees
      Tyre size 35/65 and 405/70 R20

      Motor

      Manufacturer Caterpillar and Deutz
      Model C18 ACERT and BF4M2011 2 level

      Hydraulic system

      Overflow valve pressure 31000 kPa and 25000 kPa

      Images

      Sizes

      1. Length with bucket on ground level 12215 mm 1. Length with bucket on ground level 5755 mm
      2. Between tyres width 3579 mm 2. Between tyres width 1978 mm
      3. Height to cab upper part 4128 mm 3. Height to cab upper part 2785 mm
      4. Wheelbase 4550 mm 4. Wheelbase 2350 mm
      5. Clearance 549 mm 5. Clearance 330 mm
      6. Hinge axis maximum height 5853 mm 6. Hinge axis maximum height 3459 mm
      8. Radius at maximum lifting and unloading 2028 mm 8. Radius at maximum lifting and unloading 888 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 3466 mm 7. Unloading ground clearance at maximum lifting 2635 mm