Overview
| brand | Zhongtuo | Borehole diameter | 90-130mm |
| Applicable rock layers | Greater than or equal to 20 | Drilling depth | 25m |
| Using air pressure | 0.5-1.0Mpa | Cylinder diameter | 140mm |
| Advance effective travel | 1070mm | Maximum propulsion force | 9600N |
| Motor power | 4kw | Motor voltage | 380v |
| Rated speed | 1440 rpm | Drill pipe length | 1025mm |
| weight | 470kg | Drilling tool rotation speed | 84 rpm |
| Gas consumption | 6 cubic meters per minute | Drill pipe outer diameter | 50mm-60mm |
| model | 2280 * 440 * 550mm | 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 |
| model | Ztq70 pneumatic | ||
Product Details
Trading Area
Global