Anti explosion drilling rig is preferred for large quantities of anti explosion drilling rigs

Description :

　　The ZQSJ-100/2.5 anti outburst drilling rig is a portable drilling rig that has the characteristics of high torque, light weight, small size, reversible, simple structure, and easy maintenance. Compared with similar drilling rigs, this drilling rig is lighter in weight and has higher power. Therefore, it has high work efficiency, good support quality, low labor intensity for workers, and low footage cost. It is one of the essential equipment in the coal mining industry. The application scope of the anti outburst drilling rig is mainly used for drilling and detecting geological structures, coal seams, water and gas exploration holes, coal seam water injection holes, and pressure relief holes. It can also be used for anchor rod support, forward blasting holes, anchor rod mixing, and nut installation on the side walls of coal tunnels and semi coal tunnels. This machine can be used in conjunction with various drilling tools. Parameters of anti-collision drilling rig

　　Number Basic Performance Parameters Unit Parameter Values

　　1 working pressure MPa 0.5

　　Rated torque N? M 65

　　3 rated speed r/min 380

　　4 output power kW 2.5

　　5 load torque N? M 105

　　6 Power stall torque N? M 110

　　7 load gas consumption m3/min 3.5

　　8 No load speed r/min 970

　　9 1/2 no-load speed r/min 485

　　Torque at 10 1/2 no-load speed N? M 40

　　11 Noise Pressure Level dB (A) 110

　　Sound power level dB (A) 120

　　12 machine weight kg 12

　　13 drilling tail size mm 18 × 18 13 × 13 B19 B22

　　14 Rinse water pressure MPa 0.6-4

　　15 Reference Drilling Depth Coal Seam

　　Drill hole diameter of m Φ 42 spiral drill pipe, diameter of Φ 46, 10-20

　　Drill hole diameter of m Φ 44 spiral drill pipe, diameter of Φ 46, 30-40

　　M Φ 69 spiral drill pipe drilling diameter Φ 76 25-35

　　zmjt055

AfterSalesService :

• Anti-collision drilling rig