Hole hydraulic pressure machine, KKYI-1050 type hydraulic extrusion hole machine, KKY Ⅱ -500 hydraulic squeeze hole machine, KKYI-300 type hydraulic pressure hole machine, rail extrusion hole machine, extrusion hole, hydraulic squeeze hole machine, 500, 300 type, 1050 
 Hole hydraulic rail extrusion machines (drilling machine) the use of leverage, the hydraulic transmission and principles of design from the shear. Using the squeeze pressure on the rail hole operations. A minute to play a hole, the product has reasonable structure, easy to carry, easy operation, good sealing performance, oil, oil stability, reduce labor intensity and improve working efficiency, improve rail construction, maintenance, quality, extend rail service life characteristics of railway rails is an indispensable tool for the implementation of standardized operations. 
 Hydraulic pressure hole machine models and specifications available: 
 KKYI-1050 type hydraulic extrusion hole machine, used to 50kg / m rails were crowded below the hole operations; 
 KKY Ⅱ -500 hole hydraulic extrusion machine, used to 24kg / m and below rail operations for extrusion holes; 
 KKYI-300 type hydraulic pressure hole machine, dedicated to the 30kg / m rails were crowded hole operations. 
 Model KKY-500 type KJKY-1050 type KKY-300 type 
 Maximum squeeze Kong Li KN ≤ 500 1050 300 
 Squeeze the maximum diameter mm ≥ 22 22 22 
 Handle operating force of N ≤ 400 
 Mm diameter load step / sub ≥ 0.25 process 
 Return 0.38 
 For copper rail 15-2430-50 
 Contact: Manager Cao 
 Tel: 15154721835 0537-2798129 
 Wang No.: zhongmeijx13 
 QQ: 1136189162 
 Mountain Equipment Co., Ltd. Jining in the Coal Mine 
 http://zhongmao10.cn.b2b168.com/default.aspx?web=init