Roofbolter, leading technology ZQST-65-2.5 handheld pneumatic bolt rig

Leading technology ZQST-65 / 2.5-type hand-held pneumatic bolt rig Scope: ZQST-65 / 2.5-type hand-held pneumatic bolt rig leg applicable to rock hardness roadway ≤f6 of coal roadway bolting coal to help job , can drill bolt holes, but also mixing and bolt installation resin drug volume category. The main advantages: 1, small size, light weight, simple operation, easy maintenance. 2, Gear motor, stable operation and high reliability. 3, increased torque and improve the applicability, greatly reducing the labor intensity. Technical parameters: Item Unit Value Working pressure MPa 0.5 MPa 0.4-0.63 Rated pressure load speed r / min ≥550 stall torque N · m ≥140 rated speed r / min ≥240 Rated torque N · m ≥65 Air consumption m3 / min 2.5-3.0 thrust kN 3.2 Noise dB (A) ≤95 rinse water pressure MPa 0.6-1.8 shank connection specification mm B19 / twist lever machine machine maximum height minimum height mm 3140 mm 1180 Weight kg 23 I all products support the transaction, pay honesty. The company's integrity, strength and quality of products recognized by the industry. Jining City, mining equipment Excavation Ltd. Contact: Mr. Zhang You (Sales Manager) Mobile: 18853784358 landline: 0537-2226672 Address: Shandong Jining City Central Hongxing Road 42 (272100) Tel: 0537-2226672 Fax: 0537-2226617 E-mail: 1952559786@qq.com Website: www.shunyuangk.cn Want: shunyuangk30 QQ: 1952559786