STD-500 Drilling Rig
STD-500 drilling rig is a caterpillar type multi-functional drilling rig, which has full hydraulic system. It is characterized by its compact structure, simple operation, and can also save the assistance operation time. This drilling rig is mainly applicable to water well, coal bed methane, hydro-geological exploration and piling construction with high drilling efficiency.
|Drilling Depth(m)||500||Hoist capacity of winch(T)||1.5|
|Bore Diameter(mm)||150-400||The leg's length(m)||1.6|
|Wind Pressure of work(Mpa)||≤5||Feed cylinder stroke(mm)||4250|
|Air Consumption||32-136||Drilling rate(m/h)||20-50|
|Drill pipe length(mm)||4000||Moving speed(km/h)||10|
|Drill pipe diameter(mm)||Φ73/Φ89/Φ105/Φ114||Climbing slope capacity||≤30|
|Hoist capacity(T)||20||Drilling pattem||Pneumatic DTH Hammer|
Cement HeadCirculating HeadCirculating Swage Dezhou Quanxing Petroleum Machinery Co., Ltd.Add: No.2687 Yuying Road,Tianqu Industrial Zone Dezhou City, ShandongTEL：86-534-2238669 FAX：86-534-2238667 www.dzquanxing.comE-mail：Crackpm@Sina.com WeChat:13853425825 QQ 4
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