vs.

      Caterpillar 307C vs. Caterpillar E70B

      16 reasons to buy Caterpillar 307C:

      Sizes

      Width to outside of caterpillar track 2290 mm and 2260 mm 1 % more or 30 mm
      Clearance 380 mm and 300 mm 21 % more or 80 mm

      Operation

      Engine oil volume 11.2 l. and 9 l. 20 % more or 2.2 l.
      Hydraulic pump flow rate 64.4 l/min and 134 l/min 52 % less or 69.6 l/min
      Fuel Capacity 135 l. and 110 l. 19 % more or 25 l.

      Carrier

      Specific ground pressure 30 kPa and 32.4 kPa 7 % less or 2.4 kPa
      Maximum travel speed 5.3 km/h and 4.1 km/h 23 % more or 1.2 km/h

      Booms/sections features 3

      Maximum loading height 5460 mm and 4960 mm 9 % more or 500 mm

      Booms/sections features 2

      Maximum excavation depth 4650 mm and 4110 mm 12 % more or 540 mm
      Maximum radius along ground level 6720 mm and 6245 mm 7 % more or 475 mm
      Maximum loading height 5560 mm and 4660 mm 16 % more or 900 mm
      Maximum vertical wall digging depth 4160 mm and 3530 mm 15 % more or 630 mm

      Booms/sections features 1

      Maximum excavation depth 4110 mm and 3780 mm 8 % more or 330 mm
      Maximum radius along ground level 6200 mm and 5930 mm 4 % more or 270 mm
      Maximum loading height 5150 mm and 4460 mm 13 % more or 690 mm
      Maximum vertical wall digging depth 3640 mm and 3070 mm 16 % more or 570 mm

      11 reasons to buy Caterpillar E70B:

      Swing device

      Rotation speed 13.5 rev / min and 11 rev / min 19 % more or 2.5 rev

      Operation

      Cooling system fluid volume 16 l. and 15.5 l. 3 % more or 0.5 l.
      Hydraulic system fluid volume 105 l. and 94 l. 10 % more or 11 l.
      Boom reach drive mechanism fluid volume 4 l. and 1.5 l. 62 % more or 2.5 l.
      Generator current strength 50 amperes and 35 amperes 30 % more or 15 amperes
      Hydraulic system overflow valve pressure 31378 kPa and 31371.1 kPa 0 % more or 6.9 kPa

      Motor

      Displacement 3.6 l. and 2.8 l. 22 % more or 0.8 l.

      Carrier

      Hook traction force 45.1 kN and 57 kN 21 % less or 11.9 kN

      Booms/sections features 3

      Maximum vertical wall digging depth 3965 mm and 3630 mm 8 % more or 335 mm
      Maximum excavation depth 4595 mm and 4090 mm 11 % more or 505 mm
      Maximum radius along ground level 6720 mm and 6420 mm 4 % more or 300 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 2120 mm and 2000 mm
      Height to cab upper part 2630 mm and 2570 mm
      Rear platform swing radius 1750 mm and 1750 mm

      Operation

      Working weight 7210 kg and 6920 kg

      Motor

      Manufacturer Mitsubishi and Mitsubishi
      Model C 4M40E1 and 4D32
      Effective power 40.3 kW and 40.3 kW

      Carrier

      Shoe dimensions 450 mm and 450 mm
      Track width 1750 mm and 1750 mm

      Booms/sections features 3

      Maximum cut height 7600 mm and 7025 mm

      Booms/sections features 2

      Maximum cut height 7690 mm and 6725 mm

      Booms/sections features 1

      Maximum cut height 7290 mm and 6505 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2290 mm 2. Width to outside of caterpillar track 2260 mm
      4. Caterpillar track length on ground level 2120 mm 4. Caterpillar track length on ground level 2000 mm
      5. Clearance 380 mm 5. Clearance 300 mm
      7. Height to cab upper part 2630 mm 7. Height to cab upper part 2570 mm
      8. Rear platform swing radius 1750 mm 8. Rear platform swing radius 1750 mm

      Carrier

      6. Track width 1750 mm 6. Track width 1750 mm
      14. Shoe dimensions 450 mm 14. Shoe dimensions 450 mm

      Booms/sections features 1

      13. Maximum excavation depth 3590 mm 13. Maximum excavation depth 4595 mm
      9. Maximum cut height 7220 mm 9. Maximum cut height 7025 mm
      10. Maximum loading height 5090 mm 10. Maximum loading height 4960 mm
      11. Maximum radius along ground level 5980 mm 11. Maximum radius along ground level 6720 mm
      12. Maximum vertical wall digging depth 3630 mm 12. Maximum vertical wall digging depth 3965 mm