vs.

      Caterpillar 963C vs. Caterpillar 931B LGP

      17 reasons to buy Caterpillar 963C:

      Sizes

      Width to outside of caterpillar track 2300 mm and 2290 mm 0 % more or 10 mm
      Clearance 402.5 mm and 330 mm 18 % more or 72.5 mm
      Ground clearance at full height and unloading 3145 mm and 2515 mm 20 % more or 630 mm

      Operation

      Generator current strength 70 amperes and 40 amperes 43 % more or 30 amperes
      Fuel Capacity 315 l. and 116 l. 63 % more or 199 l.
      Cooling system fluid volume 30.5 l. and 20 l. 34 % more or 10.5 l.
      Engine oil volume 28 l. and 12 l. 57 % more or 16 l.
      Each final drive fluid volume 15 l. and 12 l. 20 % more or 3 l.
      Hydraulic system fluid volume 160 l. and 84 l. 47 % more or 76 l.

      Motor

      Effective power 117.8 kW and 48 kW 59 % more or 69.8 kW
      Displacement 7.2 l. and 5.2 l. 28 % more or 2.0 l.
      Cylinders number 6 and 4 33 % more or 2

      Hydraulic system

      Lowering time 2.1 sec and 3.5 sec 40 % less or 1.4 sec
      Pump bandwidth 215 l/min and 84 l/min 61 % more or 131 l/min
      Unloading time 1.3 sec and 1.4 sec 7 % less or 0.1 sec

      Carrier

      Rolling bearings number on either side 6 and 5 17 % more or 1
      Contact with ground area 2.7 m2 and 2.4 m2 11 % more or 0.3 m2

      6 reasons to buy Caterpillar 931B LGP:

      Operation

      Maximum speed 11.4 km/h and 9.7 km/h 15 % more or 1.7 km/h
      Static tipping load 5196 kg and 13564 kg 62 % less or 8368 kg
      Breakout force in folded state 56.4 kN and 191.9 kN 71 % less or 135.5 kN

      Motor

      Power measured at 2400 rev / min and 2000 rev / min 17 % more or 400 rev

      Hydraulic system

      Lifting time 6.1 sec and 6.6 sec 8 % less or 0.5 sec

      Carrier

      Specific ground pressure 32 kPa and 72.4 kPa 56 % less or 40.4 kPa

      Neutral reasons:

      Sizes

      Length to front of caterpillar track 4615 mm and 2743 mm
      Length with bucket on ground level 6336 mm and 3835 mm
      Height to cab upper part 3396 mm and 2690 mm
      Radius at high altitude unloading 1152 mm and 762 mm

      Operation

      Operating voltage 12 V and 12 V
      Working weight 19589 kg and 8345 kg

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3126B ATAAC and 3204

      Hydraulic system

      Type of pump VANE and Gear type pump with single section
      Overflow valve pressure 20994.5 kPa and 17236.9 kPa

      Carrier

      Track shoe width 550 mm and 635 mm
      Caterpillar track length on ground level 2454 mm and 1902 mm
      Track width 1850 mm and 1650 mm

      Images

      Sizes

      1. Length with bucket on ground level 6336 mm 1. Length with bucket on ground level 3835 mm
      2. Width to outside of caterpillar track 2300 mm 2. Width to outside of caterpillar track 2290 mm
      3. Height to cab upper part 3396 mm 3. Height to cab upper part 2690 mm
      5. Clearance 402.5 mm 5. Clearance 330 mm
      7. Ground clearance at full height and unloading 3145 mm 7. Ground clearance at full height and unloading 2515 mm
      8. Radius at high altitude unloading 1152 mm 8. Radius at high altitude unloading 762 mm

      Carrier

      9. Track width 1850 mm 9. Track width 1650 mm