Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Drilling Rig, Water Well Drilling Machine, Engineering Drilling Rig manufacturer / supplier in China, offering Trailer-Mounted HGH Efficiency Water Well Drilling Machine Rotary Driilling Rigs for Sale, Well Logging Equipment, Borehole Logging Equipment, Bore Hole Logging, Water Well Logging, Geophysical Logging Equipment, Underground Resistivity Survey System, Resistivity Imaging, Ert Electtric Resistivity Tomograph, Ground Water Detection and so on.

Supplier Homepage Product List Drilling Rig Water Well Drilling Rig Trailer-Mounted HGH Efficiency Water Well Drilling Machine Rotary Driilling Rigs for Sale

Trailer-Mounted HGH Efficiency Water Well Drilling Machine Rotary Driilling Rigs for Sale

FOB Price:US $10 / Piece
Min. Order (Pieces) FOB Price
1+ US $10 / Piece
Get Latest Price
Min. Order: 1 Piece
Production Capacity: 100 Sets/Quater
Transport Package: Wooden Case Package Outside
Payment Terms: L/C, T/T, Western Union

Basic Info.

Model NO.:CQ-15
Condition:New
Drilling Way:Rotary
Type:Core Drilling Rig
Model:Cq-15
Feature:Trailer-Mounted
Driveing Method:Hydraulic
Usage:Coal, Water Well
Power Type:Diesel
Trademark:GOLD
Specification:ISO
Origin:China
HS Code:84305090

Product Description


Specifications
1.Big torque, lightweight and compact structure
2.Engineering drilling machine
3.Big Pile Hole Drilling Rig

Rock Drilling Machine ,water well drilling machine, CQ-15 drilling mahcine

1. APPLICATIONS:
GQ-15 engineering drilling machine is newly designed special for large diameter pile hole drilling, can use forward-circulation and reverse circulation drilling methods mainly used in drilling large diameter pile for building, skyscraper, dam, harbor, bridge etc. and drilling large diameter well

2. FEATURES:
Big torque, lightweight and compact structure in compare with same kind machine.
Mast, top-drive head move down or up along with, strength and rigidity.
Top-drive head has large inner diameter (182×182mm).
Reverse-circulation drilling if equipped with necessary equipment as well as forward-circulation drilling.
Strength, five forward speeds and one reverse speed, suitable for drilling a variety of rock, easy to handle accidents happened in hole.
Top-drive head is equipped with hand-powered chuck, square driving stem, large stroke, drilling efficiently.
Hydraulic feed, big pull and push force easy to make pressure and depression drilling.
Hydraulic retracting stroke is 1150mm, easy to lower and hoist drilling tools.
Walking device, easy to move and find accurate hole position.
Reasonable arrangement, easy to operate, smooth.
Can be equipped with special derrick if user needs

 
Technical Specifications

large dia.water well drilling rig
 

hole dia (mm)

600-1500

drilling capacity (m)

100-50

top drive head speeds(r/min)

forward

13.5;22.8;40.19;63.9;98.5

reverse

12.85

max torque (N.m)

22100

top drive head inner hole (mm)

182182

top drive head max pull force(KN)

27

top drive head max push force(KN)

98.3

top drive head stroke(mm)

1000

hoist lift capacity with singlerope(KN)

48

retracting distance(mm)

790

oil pump

SCB32/12 twin-gear oil pump

power unit

electric motor

Y225S-4 37KW

diesel engine

2135AG 50Hp

overal dimensions(L*W*H)mm

3620×1880×2704

drill body weight(excluding power)kg

5900
 
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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

- Chongqing, China
- Manufacturer/Factory, Trading Company

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