Used drilling machines, drilling machines, rotary excavators, engineering equipment, strong power

product
Second-hand drilling rig
Suitable for process
Suitable for high-pressure rotary jet grouting and anchoring engineering construction technology
application area
Widely used in railway, highway, construction, water conservancy, electric power and other industries
Key Features
The required working space is small, suitable for a wide range of strata, suitable for a wide range of processes, and convenient for combination
Drilling angle (°)
0-90
Output speed (r/min)
0-20 (stepless adjustable), 5, 25, 40, 110, 150
Output torque (N.m)
three thousand and six hundred
Power head stroke (mm)
2300, effective length of drill pipe 2000
Lifting speed (m/min)
0-0.7 (stepless adjustable), 0.7, 6
Motor power (KW)
22+1.5
Transportation state outline (length x width x height) (mm)
100X840X1700
Pore forming process
Cemented carbide bit rotary drilling, DTH hammer impact rotary drilling, tooth bit drilling, etc
Installation form
Bulk type, integral type
width
2200mm
Power head lifting force (KN)
sixty
Saleable land
Beijing; Tianjin; Hebei; Shanxi; Inner Mongolia; Liaoning; Jilin; Heilongjiang; Shanghai; Jiangsu; Zhejiang; Anhui; Fujian; Jiangxi; Shandong; Henan; Hubei; Hunan; Guangdong; Guangxi; Hainan; Chongqing; Sichuan Guizhou; Yunnan; Tibet; Shaanxi Gansu; Qinghai; Ningxia; Xinjiang
purpose
Mainly used for foundation reinforcement, seepage prevention and water blocking, maintenance of existing bearing piles, etc