Buying internal combustion rail drilling machine drilling machine internal combustion rail supply

Buying diesel internal combustion rail drilling machine internal combustion rail supply rail drilling machine drilling machine NZG-31 internal combustion rail drilling machine factory direct, welcome to buy! ! ! NZG-31 internal combustion rail drilling machine main technical parameters: Model: NZG-31 gasoline engine: ZENOAH 1.47Kw (2Ps hole diameter: 9.8-36mm (drilling range) Rated speed: ≥270rpm drilling accuracy: ≤ hole position tolerance 0.5 mm drilling time: drill through a time ≤40 s Total weight: 17.5kg Dimensions: 495 × 320 × 400 mm applies to 43 --- 75kg / m of various types of rail NZG-31 internal combustion rail drilling machine. extensive scope of application, construction of the line and can be used in maintenance operations; light NZG-31 internal combustion rail drilling machine weight, small size, is a portable equipment when the job card installed securely mounted accurate, rapid detachment, can. effectively ensure traffic safety. 2, high-speed steel hollow drill bit, drill a short time, high precision, long life. 3, the machine used in the spindle cooling structure, with a high-pressure cooling pot. [smile] daily classroom teacher called Students make an essay entitled:. "If I were the manager," The students have pen roll, only a boy Pompous copied to proceed, leaning back teacher go. "Why do not you write?" to him and asked the students:. "and so the secretary." Contact: Wang Xin Mobile: 18766889153 Tel: 0537-2225926 Fax: 0537-2226216 QQ: 2201442334 Address: Jining City Industrial Park Huangzhuang