1 Material: 50Mn, 40Mn
2 Warranty:one year
3 Great variety model
4 Reliable operation
5 optimum designed
2 Warranty:one year
3 Great variety model
4 Reliable operation
5 optimum designed
Undercarriage parts for crawler crane, excavator and bulldozer, including track chains, track shoes, swamp shoes, sprocket & segment, track roller, idler, carrier roller, bolt & nut, etc.
Which can suitable for many modle, such as CAT, KOMATSU, KOBELCO, HITACHI, HYUNDAI, LIEBHERR, KATO and so forth brands.
| Suitable for Model: | ||||||
| CAT | ||||||
| CAT110 | CAT120 | CAT200B | CAT240B | CAT320 | CAT325 | CAT330 |
| CAT345 | D3 | D4B | D4D | D6 | D6B | D4 |
| D5 | D5B | D7C/D | D7E/F/G | D6D/C/H | D8K/H | D9D/E/G/H |
| KOMATSU | ||||||
| PC20 | PC1000 | PC30 | PC35R | PC40 | PC60 | PC100 |
| PC120 | PC200 | PC300 | PC400 | D20 | D21 | D30 |
| D31 | D40/45 | D50/53 | D55 | D60E/F/P/S | D65E/F/P/S | D60A |
| D65A | D85 | D75S | D95S | D155A/C | D355 | D355A/C |
| KOBELCO | ||||||
| SK015 | SK025 | SK030 | SK60 | SK100 | SK120 | SK200 |
| SK220 | SK300 | SK330 | ||||
| HITACHI | ||||||
| EX25 | EX300 | EX35 | EX400 | EX45 | EX60 | EX100 |
| EX120 | EX130 | EX200 | EX220 | EX270 | EX300 | EX330 |
| EX400 | EX700 | |||||
| HYUNDAI | ||||||
| R901 | R911 | R921 | R925 | R200 | R210LC | R944 |
| SUMITOMO | ||||||
| SH450 | SH330 | |||||
| SHANTUI | ||||||
Note: we can also develop new products according to your drawings or requirements.

