YT23 Air-leg rock drill air leg rock drill rock drill

YT23 Air-leg rock drill air leg rock drill drilling machine I. Introduction YT23-type air-leg rock drill is one of the modern drilling tool, which uses a gas-water interaction, the gas leg rapid return, pressure regulators and other agencies of the control handle to focus on the shank body , easy to operate, equipped with a silencer is able to change direction, to reduce noise, simple structure, easy maintenance, suitable for mining, tunnel drilling operations. Second, the technical parameters Weight 24 kg total length of 628 mm Air pressure 0.63 Mpa cylinder piston diameter 76 mm stroke 60 mm rock structure impact frequency ≥36 Hz ≥65 J impact energy drilling gas consumption ≤80 L / s idle speed ≥300 r / min noise ≤112 dB (A) Water pressure 0.2-0.3 Mpa gas hose water hose inside diameter of 25 mm inner diameter of 13 mm hole diameter 34-42 mm maximum drilling depth of 5 m FY200A type oiler reservoir Weight 1.2 kg 0.2 L gas oil leg FT160A type FT160B weight 17 16 kg gas leg length: Maximum 3006 2526 mm 1668 1428 mm Minimum length 1338 1098 mm maximum propulsion thrust axis 2000 2000 N Our specific location: No. 69 Torch Road, Jining City Central City Contact: Pan Pan Fan Tel: 186-6076-1385,183-6674-9406 QQ: 1954027009 Another company (Shandong coal) can provide you with: hoist and accessories, shaft sinking winch and accessories, scheduling winch and accessories, winch and accessories, sheave, fixed sheave, shaft sinking sheave, swimming sheave, two-speed winch slow winch, the company also produces all kinds tub, branch protective equipment, track equipment, rescue equipment.