water drilling machine for sale

water drilling machine 1.strong delivery torque. 2.easy to operation. 3.strong transmission torque 4.free to maintenance

 The most favorable water well drilling machine for sale  

 

1.keeping bracket is installed on the hoist to form a double wheel support structure, can withstanda 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,with charactristics of strong transmission torque,easy to operation,free to maintenance.

4.53x59 driving lever is adopted, high rigitidy, strong delivery torque.

Suit Scope

Geological general investigation and exploration ,road and tall building groundstill exploration, kinds of hole in concrete structure , river levees, subgrade grouting hole drilling and direct grouting ,civil wells and earth central air conditioner ,etc..

Specifications

Unity machine paramenter
Driling depth:	130m
Max.open hole caliber:	220mm
End hole caliber:	77mm
Drill pipe caliber:	55mm
Drilling angle:	90°~75°
Drill weight:	560Kgs
Spindle
Spindle speed:	142,285,570r/min
Spindle stroke:	450mm
Hoist
Max.lifting capacity:	1600Kgs
Single line lifting speed:	0.41,0.82,1.64m/s
Reel caliber:	140mm
Tightrope caliber:	13mm
Tightrope size:	27mm
Mud pump
Type:	Horizontal single-urm double action
Flow Diesel engine/Electric motor:	95/97L/min
Max. pressure:	1.2Mpa
Work pressure:	0.7Mpa
Water inlet diameter:	30mm
Water outlet diameter:	20mm
Triangle conveyer belt:	B1575mm

 

water drilling machine for sale