| 1. | Crawler bulldozer . bolts for drive sprocket segment
履带式推土机.驱动轮齿块用螺栓 |
| 2. | Crawler bulldozer . nuts for track shoe and sprocket segment
履带式推土机.履带和齿块用螺母 |
| 3. | Crawler bulldozer . sprocket segment for drive
履带式推土机.驱动轮齿块 |
| 4. | Crawler bulldozer . steering brake bands
履带式推土机.转向制动带 |
| 5. | Crawler tractor - dozer . carrier rollers
履带式推土机.托链轮 |
| 6. | Crawler tractor - dozer . track idler
履带式推土机.引导轮 |
| 7. | Crawler bulldozer . track rollers
履带式推土机.支重轮 |
| 8. | Crawler type bulldozer . wet type steering clutch technical specifications
履带式推土机湿式转向离合器.技术条件 |
| 9. | Crawler type bulldozer . dry type steering clutch technical specifications
履带式推土机干式转向离合器.技术条件 |
| 10. | According to the mechanical conditions of ty220 crawler bulldozer , the strength analysis and test research for the frames under different operations are proceeded . the main contents included in this paper as follows : 1
本文针对ty220履带式推土机的受力状况，对台车架不同工况进行了强度分析与试验研究，主要内容包括： 1 |
