| 1. | Specification for jib cranes : ship mounted type
悬臂起重机规范.船装型 |
| 2. | Rbp1 type and rb5 type lever hoist
Rbp1 rb5滑轮式悬臂起重机 |
| 3. | The rbp1 and rb5 type lever hoists
Rbp1 rb5滑轮式悬臂起重机 |
| 4. | Cranes and lifting appliances - classification - part 4 : jib cranes
起重机和提升设备.分类.第4部分:悬臂起重机 |
| 5. | Cranes ; slewing cranes and portal cranes with cantilever , radii
起重机.悬臂起重机和带悬臂梁的龙门式起重机.工作半 |
| 6. | Traveling portal jib crane
移动式悬臂起重机 |
| 7. | Cranes - controls - layout and characteristics - part 4 : jib cranes
起重机.控制装置.设计方案和特征.第4部分:悬臂起重机 |
| 8. | Specification for electrically driven jib cranes mounted on a high pedestal or portal carriage high pedestal or portal jib cranes
电驱动高架式移动基座悬臂起重机 |
| 9. | Shipbuilding and marine structures ; bearings for derrick goosenecks ; assemblies and components ; identical with iso 6045 , edition 1987
造船和海上结构.悬臂起重机鹅颈形起重杆的轴承.组件 |
| 10. | Chain blocks , crane - use electrical saddles , crane - use manual saddles , jib cranes , railroad maintenance equipment
链动滑轮，吊车专用电动滑板，吊车专用手动滑板，悬臂起重机，铁路养路器械 |
