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MAIN FEATURES:
1、High efficacy: more reasonable energy utilisation, faster rock drilling speed.
2、Low maintenance cost: hydraulic double buffer system and floating brazing tail reduce the cost of drilling tools; parts are easy to replace and repair, reducing maintenance costs.
3、High reliability: low failure rate, impact time up to 1200 hours.
4、High adaptability: suitable for all kinds of underground mining and tunnelling operations to meet the needs of different working conditions.
TECHNICAL SPECIFICATIONS: