Jinzhou City Shitan Machinery Equipment CO. LTD. |
Verified Suppliers
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2018 New 200m Portable Geologic Investigation Mining Water Well Drilling Rig
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1.keeping bracket is installed on the hoist to form a double wheel
support structure, can withstand strong blow.
2.Vertical box four couple of bearings positioned to ensure the
rotary machine has a sufficient rigid response to gravel layer ,the
complex geological conditions.
3.This machine adopts national patent technology taper clutch and
is with charactristics of strong transmission torque,easy to
operation,free to maintenance.
4.Using 46x51 active drill rods which is with high rigitidy, strong
delivery torque.