| 1. | Steel roller chains , types s and c , attachments and sprockets
S和c型钢制滚筒链附件和链轮 |
| 2. | Steel roller chains , types s and c , attachments and sprockets
S型和c型钢滚柱链附件和链轮 |
| 3. | Steel roller chains , types s and c , attachments and sprockets
S型和s型钢制滚子链条附件和链轮 |
| 4. | Steel roller type conveyor chains , attachments , and sprocket teeth
钢辊型传送链附件和链轮齿 |
| 5. | Steel roller chains , types s and c , attachments and chain wheels
S型c型钢制滚子链和附件及链轮 |
| 6. | Steel roller type conveyor chains , attachments , and sprocket teeth
钢滚柱式输送机链附件和链轮齿 |
| 7. | Single steel roller cotton stripper
单钢辊式摘棉铃机 |
| 8. | Vibratory steel roller
震动钢路磙 |
| 9. | Steel roller conveyors
钢辊传送机 |
| 10. | Hardened steel roller
淬火钢滚轮 |
