vs.

      Caterpillar M318C vs. Hyundai R170W-7A

      17 reasons to buy Caterpillar M318C:

      Sizes

      Upper structure clearance 1275 mm and 1230 mm 4 % more or 45 mm

      Operation

      Cooling system fluid volume 39 l. and 28 l. 28 % more or 11 l.
      Hydraulic system overflow valve pressure 35000 kPa and 32336.4 kPa 8 % more or 2663.6 kPa
      Hydraulic system fluid volume 255 l. and 240 l. 6 % more or 15 l.
      Hydraulic pump flow rate 280 l/min and 336 l/min 17 % less or 56 l/min
      Fuel Capacity 385 l. and 260 l. 32 % more or 125 l.

      Motor

      Effective power 114.8 kW and 86.5 kW 25 % more or 28.3 kW
      Displacement 6 l. and 4.2 l. 30 % more or 1.8 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Maximum travel speed 34 km/h and 30 km/h 12 % more or 4 km/h

      Boom/section options 3

      Maximum radius along ground level 9320 mm and 9250 mm 1 % more or 70 mm

      Boom/section options 2

      Maximum radius along ground level 9590 mm and 8820 mm 8 % more or 770 mm
      Maximum loading height 7190 mm and 6480 mm 10 % more or 710 mm
      Maximum excavation depth 6360 mm and 5820 mm 8 % more or 540 mm

      Boom/section options 1

      Maximum excavation depth 6060 mm and 5420 mm 11 % more or 640 mm
      Maximum radius along ground level 9300 mm and 8480 mm 9 % more or 820 mm
      Maximum loading height 6970 mm and 6350 mm 9 % more or 620 mm

      9 reasons to buy Hyundai R170W-7A:

      Swing device

      Rotation speed 11 rev / min and 10.5 rev / min 5 % more or 0.5 rev

      Operation

      Engine oil volume 17.5 l. and 16 l. 9 % more or 1.5 l.
      Front differential fluid volume 15.5 l. and 10.5 l. 32 % more or 5.0 l.
      Rear differential fluid volume 17.5 l. and 14 l. 20 % more or 3.5 l.

      Boom/section options 3

      Maximum excavation depth 6320 mm and 6000 mm 5 % more or 320 mm
      Maximum loading height 6620 mm and 6110 mm 8 % more or 510 mm
      Maximum vertical wall digging depth 5540 mm and 3340 mm 40 % more or 2200 mm

      Boom/section options 2

      Maximum vertical wall digging depth 5240 mm and 3960 mm 24 % more or 1280 mm

      Boom/section options 1

      Maximum vertical wall digging depth 4890 mm and 3680 mm 25 % more or 1210 mm

      Neutral reasons:

      Sizes

      Overall width 2550 mm and 2500 mm
      Overall width with lowered supports 3676 mm and 3684 mm
      Height to cab upper part 3170 mm and 3150 mm
      Wheelbase 2600 mm and 2800 mm
      Clearance 375 mm and 375 mm
      Rear platform swing radius 2500 mm and 2490 mm

      Shovel

      Maximum bucket volume 1.1 m3 and 1.1 m3

      Operation

      Working weight 18850 kg and 17260 kg
      Tyre size 10.00-20 and 10.00-20-14PR

      Motor

      Model 3056E DIT ATAAC and D04FD-TAA
      Power measured at 2000 rev / min and 2000 rev / min
      Manufacturer Caterpillar and Mitsubishi
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging

      Gear box

      Transmission type Hydro-Static Transmission and Hydro-Static Transmission
      Forward gears number 2 and 2
      Reverse gears number 2 and 2

      Boom/section options 3

      Option - Boom/Section (MEX) 3 Boom 5350mm / Section 2500mm and one-piece boom 16'9" (5100mm) / Section 11'1" (3100mm)
      Unit load-transfer height 3210 mm and 3150 mm
      Unit load-transfer length 8960 mm and 8770 mm
      Maximum cut height 9010 mm and 9220 mm

      Boom/section options 2

      Maximum cut height 10210 mm and 9110 mm
      Option - Boom/Section (MEX) 2 VA Boom 5260mm / Section 2800mm and one-piece boom 16'9" (5100mm) / Section 8'6" (2600mm)
      Unit load-transfer height 3970 mm and 3150 mm
      Unit load-transfer length 8820 mm and 8730 mm

      Boom/section options 1

      Option - Boom/Section (MEX) 1 VA Boom 5260 / Section 2500 and one-piece boom 16'9" (5100mm) / Section 7'3" (2200mm)
      Unit load-transfer height 3970 mm and 3150 mm
      Unit load-transfer length 8850 mm and 8610 mm
      Maximum cut height 10000 mm and 8990 mm

      Images

      Sizes

      7. Height to cab upper part 3170 mm 7. Height to cab upper part 3150 mm
      8. Rear platform swing radius 2500 mm 8. Rear platform swing radius 2490 mm
      14. Upper structure clearance 1275 mm 14. Upper structure clearance 1230 mm
      2. Overall width 2550 mm 2. Overall width 2500 mm
      4. Wheelbase 2600 mm 4. Wheelbase 2800 mm
      5. Clearance 375 mm 5. Clearance 375 mm
      6. Overall width with lowered supports 3676 mm 6. Overall width with lowered supports 3684 mm

      Boom/section options 1

      1. Unit load-transfer length 8950 mm 1. Unit load-transfer length 8770 mm
      3. Unit load-transfer height 3330 mm 3. Unit load-transfer height 3150 mm
      9. Maximum cut height 9170 mm 9. Maximum cut height 9220 mm
      10. Maximum loading height 6270 mm 10. Maximum loading height 6620 mm
      11. Maximum radius along ground level 9600 mm 11. Maximum radius along ground level 9250 mm
      12. Maximum vertical wall digging depth 3620 mm 12. Maximum vertical wall digging depth 5540 mm
      13. Maximum excavation depth 6300 mm 13. Maximum excavation depth 6320 mm