Home > Manufacturing & Processing Machinery > Drilling Rig > Mine Drilling Rig > Large Diameter Pile Hole Drilling Rig Geophysical Equipments

Large Diameter Pile Hole Drilling Rig Geophysical Equipments

Large Diameter Pile Hole Drilling Rig Geophysical Equipments thumbnail-1
Large Diameter Pile Hole Drilling Rig Geophysical Equipments photo-1
Negotiable MOQ: 1 Set (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Condition:
New
Type:
Other
Power Type:
Electric
Contact Supplier Request Quote Chat Now
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
chongqing
Delivery Detail:
Delivery time depends on order quantity.

Related Products

  • Product Details

  • Company Profile
  • Contact Us
Condition New
Type Other
Power Type Electric
Place of Origin Chongqing, China
Brand Name gold
Model Number GQ-15
Usage Water Well

GQ-15 engineering drilling machine is newly designed special for large diameter pile hole drilling 

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

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

 

 

Send Inquiry to This Supplier

Message
0/5000

Want the best price? Post an RFQ now!
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2009
Factory Size
30,000-50,000 square meters
Total Employees
101 - 200 People
Contact Supplier Request Quote Chat Now

You May Also Like

Product Categories

Related Searches

Recommended Categories

Explore top categories and find suppliers for your specific needs
Oilfield Drilling Rig Oilfield Drilling Rig
Geological Drilling Rig Geological Drilling Rig
Engineering Drilling Rig Engineering Drilling Rig
Water Well Drilling Rig Water Well Drilling Rig