vs.

      Komatsu PC750SE-6 vs. Komatsu PC400-1

      13 reasons to buy Komatsu PC750SE-6:

      Sizes

      Clearance 840 mm and 565 mm 33 % more or 275 mm
      Upper structure clearance 1555 mm and 1295 mm 17 % more or 260 mm

      Shovel boom/sections 2

      Maximum unloading height 8235 mm and 8015 mm 3 % more or 220 mm
      Maximum radius on ground level 13400 mm and 12875 mm 4 % more or 525 mm

      Shovel boom/sections 1

      Maximum unloading height 7565 mm and 7510 mm 1 % more or 55 mm
      Maximum radius on ground level 11865 mm and 11550 mm 3 % more or 315 mm

      Operation

      Fuel Capacity 880 l. and 450 l. 49 % more or 430 l.
      Hydraulic system fluid volume 440 l. and 300 l. 32 % more or 140 l.

      Motor

      Displacement 15.2 l. and 14 l. 8 % more or 1.2 l.

      Loading bucket

      Maximum unloading height 7630 mm and 7010 mm 8 % more or 620 mm
      Maximum digging radius 9960 mm and 8730 mm 12 % more or 1230 mm

      Carrier

      Maximum travel speed 4.2 km/h and 3.2 km/h 24 % more or 1.0 km/h
      Unloaded backhoe shovel operational weight with support 1 76245 kg and 40000 kg 48 % more or 36245 kg

      8 reasons to buy Komatsu PC400-1:

      Shovel boom/sections 2

      Maximum excavation depth 8980 mm and 8445 mm 6 % more or 535 mm
      Maximum vertical wall digging depth 8120 mm and 5865 mm 28 % more or 2255 mm

      Shovel boom/sections 1

      Maximum excavation depth 7550 mm and 7015 mm 7 % more or 535 mm
      Maximum vertical wall digging depth 6565 mm and 4930 mm 25 % more or 1635 mm

      Operation

      Rotation speed 7 rev / min and 5.7 rev / min 19 % more or 1.3 rev

      Loading bucket

      Maximum excavation depth 4230 mm and 3420 mm 19 % more or 810 mm

      Carrier

      Excavator specific ground pressure with support 1 78.5 kPa and 124.1 kPa 37 % less or 45.6 kPa
      Excavator specific ground pressure with support 2 63.7 kPa and 107.6 kPa 41 % less or 43.9 kPa

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 4310 mm and 3480 mm
      Height to cab upper part 4115 mm and 3275 mm
      Caterpillar track length on ground level 4500 mm and 3775 mm

      Shovel boom/sections 2

      Maximum cut height 11955 mm and 11370 mm
      Handle pressure force 64154 lb / ft and 27117 lb / ft
      Backhoe shovel boom / section Boom 8200mm / Section 3600mm and Section 15'0" (4570mm)

      Shovel boom/sections 1

      Backhoe shovel boom / section Boom 7100mm / Section 2920mm and Section 10'3" (3130mm)
      Maximum cut height 11510 mm and 10800 mm
      Handle pressure force 74516 lb / ft and 35270 lb / ft

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer Komatsu and Komatsu
      Model SAA6D140E-2 and Cummins NT855C

      Loading bucket

      Handle pressure force 99208 lb / ft and 65035 lb / ft
      Maximum cut height 10600 mm and 9840 mm

      Carrier

      Backhoe shovel support width 1 610 mm and 610 mm
      Backhoe shovel support width 2 710 mm and 760 mm

      Images

      Sizes

      2. Width between caterpillar tracks 4310 mm 2. Width between caterpillar tracks 3480 mm
      4. Caterpillar track length on ground level 4500 mm 4. Caterpillar track length on ground level 3775 mm
      5. Clearance 840 mm 5. Clearance 565 mm
      7. Height to cab upper part 4115 mm 7. Height to cab upper part 3275 mm

      Loading bucket

      17. Maximum cut height 10600 mm 17. Maximum cut height 9840 mm
      18. Maximum unloading height 7630 mm 18. Maximum unloading height 7010 mm
      19. Maximum digging radius 9960 mm 19. Maximum digging radius 8730 mm
      20. Maximum excavation depth 3420 mm 20. Maximum excavation depth 4230 mm