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Product Application
drilling rig is mainly used for geological general investigation and exploration,road and tall buliding foundation exploration,kinds of hole in concrete structure,river levees,subgrade grouting hole drillling and driect grouting,civil wells and earth temperature entral air-conditioner,etc.
Specifications
Unity machine parameter
Drilling depth 30--200m
End hole caliber 500-75mm
Drill rod caliber 50mm
Drilling angle 90°~75°
Spindle
spindle speed 64,128,287,557r/min
Spindle stroke 450mm
Hoist
Max.single line hoisting capacity 2400kg
Single line lifting speed 17,35,75,151r/min
Tightrope caliber 12.5mm
Tightrope cubic measure 35m
Hug floodgate caliber 254mm
Hug folldgate belt width 70mm
Distance between drill and hole 400mm
Main Features
the machine is equipped with national patent technology---taper clutch,with charactristics of strong transmission troque,easy operation and free maintenance.
B.for the winch,we use large module planetary gear and add supporting frame,greatly increasing hoisting and braking ability of the winch.
C.vertical spindle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer and other complex geoloical conditions.
D.we are the first one to equip mud pump with the flow 160L/min in china so that it will save cost and also make the machine compact,moblie and lightweight.
Miss.Nina Rao
Overseas Marketing Manager
Tel.: 0086-537-2081658 mobile phone:008613668679003
Skype:649932389at qq.com Whatsapp:+8618353787695
E-mail:hw004at hengwanggk.com
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