Hyun-dai 60_55 Yuchai 60 _Longgong 60_ IHI 60_65 Guide Wheel
The Undercarriage Parts Refer to the Sprocket, Idler, Track Roller, Carrier Roller, and Track Pad. They are Directly Related to
the Working Performance and Walking Performance of the Excavator. Their Weight and Manufacturing Cost Account take a Quarter of the Manufacturing Cost of a Whole Excavator.
| SK60 | SK460-8 | ZX60 | ZX240-3G | PC300-5/6 | PC400-8 | EC460B | R485LC-9T |
| SK75-8 | PC50-5 | ZX70 | ZX250H-3G | PC400/450-6 | PC450-8 | EC700B | R515LC-9T |
| SK100 | PC56-7 | ZX75US-A | ZX250LC-3 | PC400/450-7 | PC650-8 | R60 | R215-7 |
| SK120 | PC60-7 | ZX110 | ZX250LC-3G | PC800 | PC750-6 | R130 | R215-7C |
| SK130-8 | PC60-8 | ZX120 | ZX270-3 | PC200/210-8 | ZX870HBE-3 | R150-7 | R215-9 |
| SK140LC-8 | PC70-8 | ZX130H | ZX330-3 | R455LC-7 | ZX870R-3 | R200-5 | R215-9C |
| SK200-8 | PC130-7 | ZX135US | ZX330-3GH | R485LC-9 | EX100 | R220-5 | R225LC-7 |
| SK210LC-8 | PC160-7 | ZX160LC-3 | ZX360LC-3 | EC210B | EX220 | R225LC | R225LC-9 |
| SK200-6/6E | PC200-6 | ZX160LC-3 | ZX400LCH-3 | EC240B | EX230 | R260-5 | R265LC-9 |
| SK230-6/6E | PC200-7 | ZX200-3 | ZX400R-3 | EC290B | EC55B | R275LC-9T | R305LC-9 |
| SK250-8 | PC210-7 | ZX200-3G | ZX450H | WA470-3 | EC60C | R300 | R335LC-9 |
| SK260LC-8 | PC220-7 | ZX210H-3G | ZX470H-3 | DX155 | EC140B | R305LC-9T | R350 |
| SK300-6 | PC270-7 | ZX210LC-3 | ZX470R-3 | DH330 | WA380-6 | R305/335-7 | R385LC-9 |
| SK330-8 | PC300-7 | ZX210LC-3G | ZX470LCH-3 | DH340 | WA500-6 | R335LC-9T | R400 |
| SK350LC-8 | PC360-7 | ZX225US-3 | ZX520LCH-3 | PC220-8 | EC360B | R370 | ZX670LCR-3 |
| SK400-6 | pc350-7 | ZX240-3 | ZX520LCR-3 | PC240LC-8 | ZX650LCH-3 | R385LC-9T | ZX870H-3 |
