vs.

      Caterpillar 305C CR vs. Volvo ECR58

      5 reasons to buy Caterpillar 305C CR:

      Operation

      Hydraulic system overflow valve pressure 24500 kPa and 24014.4 kPa 2 % more or 485.6 kPa
      Fuel Capacity 72 l. and 65 l. 10 % more or 7 l.
      Cooling system fluid volume 11 l. and 6.5 l. 41 % more or 4.5 l.

      Motor

      Power measured at 2400 rev / min and 2100 rev / min 12 % more or 300 rev

      Carrier

      Maximum travel speed 4.6 km/h and 4.3 km/h 7 % more or 0.3 km/h

      19 reasons to buy Volvo ECR58:

      Swing device

      Rotation speed 10 rev / min and 9 rev / min 10 % more or 1 rev

      Sizes

      Clearance 370 mm and 340 mm 8 % more or 30 mm
      Counterweight ground clearance 670 mm and 615 mm 8 % more or 55 mm
      Width to outside of caterpillar track 2000 mm and 1980 mm 1 % more or 20 mm

      Operation

      Generator current strength 55 amperes and 50 amperes 9 % more or 5 amperes
      Hydraulic pump flow rate 129.8 l/min and 130 l/min 0 % less or 0.2 l/min
      Hydraulic system fluid volume 90 l. and 78 l. 13 % more or 12 l.
      Engine oil volume 11.5 l. and 7 l. 39 % more or 4.5 l.

      Motor

      Full power 38.8 kW and 36.7 kW 5 % more or 2.1 kW
      Effective power 37.9 kW and 35 kW 8 % more or 2.9 kW
      Displacement 3.1 l. and 2.5 l. 19 % more or 0.6 l.

      Booms/sections features 2

      Maximum excavation depth 4000 mm and 3890 mm 3 % more or 110 mm
      Maximum radius along ground level 6320 mm and 6050 mm 4 % more or 270 mm
      Maximum loading height 4210 mm and 4050 mm 4 % more or 160 mm
      Maximum vertical wall digging depth 3260 mm and 2940 mm 10 % more or 320 mm

      Booms/sections features 1

      Maximum excavation depth 3600 mm and 3490 mm 3 % more or 110 mm
      Maximum radius along ground level 5940 mm and 5650 mm 5 % more or 290 mm
      Maximum loading height 3970 mm and 3800 mm 4 % more or 170 mm
      Maximum vertical wall digging depth 2910 mm and 2530 mm 13 % more or 380 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2550 mm and 2580 mm
      Rear platform swing radius 990 mm and 1000 mm
      Caterpillar track length on ground level 2580 mm and 1950 mm

      Operation

      Operating voltage 12 V and 12 V
      Working weight 5320 kg and 5468.5 kg

      Motor

      Manufacturer Mitsubishi and Volvo
      Model S4Q2-T and D3.1
      Cylinders number 4 and 4

      Carrier

      Shoe dimensions 400 mm and 400 mm
      Track width 1580 mm and 1600 mm

      Booms/sections features 2

      Unit load-transfer length 5460 mm and 5600 mm
      Maximum cut height 5630 mm and 5850 mm
      Unit load-transfer height 2550 mm and 2580 mm

      Booms/sections features 1

      Maximum cut height 5370 mm and 5610 mm
      Unit load-transfer height 2550 mm and 2580 mm
      Unit load-transfer length 5330 mm and 5600 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1980 mm 2. Width to outside of caterpillar track 2000 mm
      4. Caterpillar track length on ground level 2580 mm 4. Caterpillar track length on ground level 1950 mm
      5. Clearance 340 mm 5. Clearance 370 mm
      7. Height to cab upper part 2550 mm 7. Height to cab upper part 2580 mm
      8. Rear platform swing radius 990 mm 8. Rear platform swing radius 1000 mm
      15. Counterweight ground clearance 615 mm 15. Counterweight ground clearance 670 mm

      Carrier

      6. Track width 1580 mm 6. Track width 1600 mm
      14. Shoe dimensions 400 mm 14. Shoe dimensions 400 mm

      Booms/sections features 1

      3. Unit load-transfer height 2550 mm 3. Unit load-transfer height 2580 mm
      9. Maximum cut height 5630 mm 9. Maximum cut height 5850 mm
      10. Maximum loading height 4050 mm 10. Maximum loading height 4210 mm
      11. Maximum radius along ground level 6050 mm 11. Maximum radius along ground level 6320 mm
      12. Maximum vertical wall digging depth 2940 mm 12. Maximum vertical wall digging depth 3260 mm
      13. Maximum excavation depth 3890 mm 13. Maximum excavation depth 4000 mm
      1. Unit load-transfer length 5460 mm 1. Unit load-transfer length 5600 mm