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CYTJ45A(HT82)Hydraulicย drillingย jumboย isย usedย forย undergroundย tunnelingย constructionย inย metalย mineย andย ย ย ย otherย undergroundย engineering,ย whichย isย suitableย forย smallย andย mediumย sizedย crossย sectionย tunnels.ย ย ย Theย ย ย ย ย jumboย isย designedย withย compactย structure,ย smallย outsideย dimension,ย energyย saving,ย advancedย hydraulicย rockย drillingย systemย forย makingย itย hasย rapidย drillingย speed,ย highย efficiency,ย lowerย noiseย andย getsย efficiencyย developmentย withย betterย safetyย toย operators.
CYTJ45A(HT82)Hydraulicย drillingย jumboย isย usedย forย undergroundย tunnelingย constructionย inย metalย mineย andย ย ย ย otherย undergroundย engineering,ย whichย isย suitableย forย smallย andย mediumย sizedย crossย sectionย tunnels.ย ย ย Theย ย ย ย ย jumboย isย designedย withย compactย structure,ย smallย outsideย dimension,ย energyย saving,ย advancedย hydraulicย rockย drillingย systemย forย makingย itย hasย rapidย drillingย speed,ย highย efficiency,ย lowerย noiseย andย getsย efficiencyย developmentย withย betterย safetyย toย operators.
CYTJ45A(HT82)Hydraulic drilling jumbo is used for underground tunneling construction in metal mine andย ย other underground engineering, which is suitable for small and medium sized cross section tunnels.ย ย ย Theย ย ย ย ย jumbo is designed with compact structure, small outside dimension, energy saving, advanced hydraulic rock drilling system for making it has rapid drilling speed, high efficiency, lower noise and gets efficiency development with better safety to operators.
| Adapted cross section | 3*3 * – 5.05*4.5 m |
| Tramming dimesion(L-W-H) | 11000*1650*2080 mm |
| Drilling dimension(L-W-H) | 12250*2460*2780 mm |
| Weight | 11000 kg |
| Hole diameter | ฯ43~ฯ76 mm |
| Hole Depth | 2770 / 3370 mm |
| Drill Rod | 3090 / 3700 mm |
| Cable length | 70 m |
Rock drill๏ผ
| Type | Impact+Rotation | |
| Impact | Power | 18 kw |
| Frequency | 57 Hz | |
| Pressure | 18-20 Mpa | |
| Flow | 93 L/min | |
| Rotation | Rated Torque | 1050 N ยท m |
| Rated speed | 115~175 r/min | |
| Pressure | 14 Mpa | |
| Flow | 75 L/min | |
Feed:
| Type | Cylinder-steel wire rope |
| Feed stroke | 2770 /3370 |
| Feed force | 13 Kn |
| Feed Speed | โฅ800 mm/min |
| No-load feed speed | โฅ15 m/min |
| No-load feed pressure | โค3.5 Mpa |
| Working pressure | โค10 Mpa |
Yantai Chi Hong Machinery Co., Ltd. has developed with steady pace in the underground mining field for 12 years and has gradually established a complete system for research, production, sales and services, thus becoming one of the top suppliers of China’s mine machines manufacturing industry and shining brightly in the international market.
Yantai Chi Hong Machinery Co., Ltd. has developed with steady pace in the underground mining field for 12 years and has gradually established a complete system for research, production, sales and services, thus becoming one of the top suppliers of China’s mine machines manufacturing industry and shining brightly in the international market.
