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Email: sales@prodrill.com.cn
Tel:0086-18959243380
Addr: Room 805 C1 Wanda Plaza, No.5 Jinzhong Road, Huli District, Xiamen, China
RB777 Jack Hammer
- Type:RB777
- Weight:37kg
- Length:733mm
- Cylinder dia:φ57mm
- Rammar stroke:189mm
- Working pressure:0.4-0.5mpa
- Impact frequency:≥18.3Hz
- Air consumption:≤34(L/S)
- Air pipe inner dia:φ19(mm)
Usage:
Drilling in mine and coal bed and rock demolition.
Crashing concrete and clay.
Blasting in civil engineering and underground construction.
RB777 Paving Breaker Spare Parts Drawing
| RB777 Jack Hammer SPARE PARTS | |||
| Code | Part No | Name | 名称 |
| RB777 | Jack hammer | 气镐 | |
| 1 | RB777-01 | Control handle | 操纵手把 |
| 2 | RB777-02 | Elastic pin | 弹性圆柱销 |
| 3 | RB777-03 | Jib pipe | 挺杆导管 |
| 4 | RB777-04 | Rammer head | 镐柄头 |
| 5 | RB777-05 | Box valve | 阀箱 |
| 6 | RB777-06 | Cylinder | 气缸 |
| 7 | RB777-07 | Side bolt | 长螺杆 |
| 8 | RB777-08 | Nut | 螺母 |
| 9 | RB777-09 | Red operculum | 红盖 |
| 10 | RB777-10 | Connecting pipe | 连接管 |
| 11 | RB777-11 | Clogging valve spring | 球阀弹簧 |
| 12 | RB777-12 | Clogging valve | 阻塞球阀 |
| 13 | RB777-13 | Ejector pin | 顶销 |
| 14 | RB777-14 | Guide sleeve | 导套 |
| 15 | RB777-15 | Front head | 机头 |
| 16 | RB777-16 | Yoke | 钎卡 |
| 17 | RB777-17 | Yoke bolt | 钎卡螺栓 |
| 18 | RB777-18 | Yoke spring | 钎卡弹簧 |
| 19 | RB777-19 | Yoke nut | 钎卡螺母 |
| 20 | RB777-20 | Drill clamp shaft | 钎卡轴 |
| 21 | RB777-21 | O-seal ring | O型圈 |
| 22 | RB777-22 | Rammer | 锤体 |
| 23 | RB777-23 | Punch | 冲头 |
| 24 | RB777-24 | Valve chest | 阀柜 |
| 25 | RB777-25 | Small valve | 小阀 |
| 26 | RB777-26 | Valve chest pad | 阀柜垫板 |
| 27 | RB777-27 | Yoke pin | 钎卡挡位销 |
| 28 | RB777-28 | Pin pad | 挡位销垫柱 |
