The 86333838 Striking piston is the power core of the Montabert HC50 hydraulic rock drill—it generates powerful and repetitive impacts (4200 times per minute) to break through hard rock. Designed specifically for the HC50 (the mainstay model for mining, tunneling, and quarrying operations), this piston absorbs continuous, high-intensity impacts while maintaining precise movement within the drill's cylinders.

    Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd. is a professional manufacturer and seller of rock drilling equipment. Since its establishment, the company has taken the leading position in the professional field with its strong domestic and international resources and achieved remarkable accomplishments. Market-oriented, the company is committed to providing high-quality after-sales service and has won the trust and support of many customers. The company's products include open-pit drilling rigs, rock drills, mining drilling rigs, buckets and drilling tools, etc.