Hardware & Tools
Description
Hydraulic Rock Drill
chinacoal07 :hydraulic rock drill; portable hydraulic rock drill; rock drill
Product Introduction
Hydraulic rock drill is working efficiency is 5-10 times that of pneumatic one, while consuming 1/3 power of latter Drilling performance: applicable to hard, semi-hard and soft rocks; According to different engineering requirements, we can offer various supporting devices for different working.
Main Characteristics
Long piston helps reduce stress wave, prolong service life of piston and drill steel, and therefore increase rock drilling capability of the machine. Built-in hydraulic buffering mechanism absorbs reaction force. Conditions: manual hand-held, air ground jack, horizontal bracket for marble mining, and railway type for mines.
Technical Parameters
Technical specifications of BH26
Overall dimension 600*173*190mm
Hole Diameter 32-50mm
Drilling depth 9m
Drilling speed 250-300rpm
Working oil pressure 15-17Mpa
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Shandong China Coal Industry & Mining Group Co.,Ltd
Electric Motor,Instrument And Meter,Steel Products,Chemical Equipment
Address: No.11, North of Kaiyuan Road, High-tech Zone, Jining City锛孲handong Province, China,
Jining, Shandong
China, 272100
Tel: 0086-537-2350961
Fax: 0086-0537-2486099
