详细说明
挖掘机斗轴65*（280-580）mm
| 65*280 | 65*290 | 65*300 | 65*310 | 65*320 | 65*330 | 65*340 | 65*350 | 65*360 | 65*370 |
| 65*380 | 65*390 | 65*400 | 65*410 | 65*420 | 65*430 | 65*440 | 65*450 | 65*460 | 65*470 |
| 65*480 | 65*490 | 65*500 | 65*510 | 65*520 | 65*530 | 65*540 | 65*550 | 65*560 | 65*570 |
| 65*580 | | | | | | | | | |
表面处理工艺 ，表面防腐耐磨处理工艺有发蓝处理、磷化处理、镀硬铬处理，硬铬层厚0.03~0.05mm，硬度≥900HV;