Henan, China
Business Type:
Trading Company
Number of Employees:
22
Year of Establishment:
2010-01-13
Management System Certification:
ISO 9001, ISO 14001, ISO 14000, ISO 20000, HSE
Annual Revenue:
1.31 Million USD
OEM/ODM Service

Water Well Geological Exploration Drilling Rigs, Engineering Drilling Rig Machine(, Drilling Rigs Machine for Sale manufacturer / supplier in China, offering Hf Professional Water Well Geological Exploration Drilling Rigs Machine for Sale, Percussion Reverse Portable Drilling Rig (HF-6A), Hf-6A Percussion Drilling Rig with Good Quality and so on.

Gold Member Since 2012
Audited Supplier
Supplier Homepage Products Core Drilling Rig Hf Professional Water Well Geological Exploration Drilling Rigs Machine for Sale

Hf Professional Water Well Geological Exploration Drilling Rigs Machine for Sale

Get Latest Price
Min. Order: 1 Set
Port: Qingdao, China
Production Capacity: 30sets/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
Condition: New
Motor: DC Motor
Drill Hole Diameter: Bq,Nq,Hq,Pq
Drill Hole Depth: 1500m
Bit Type: Diamond Bit

You Might Also Like

Loading...

Basic Info

Model NO.
hfy1500
Drilling Way
Rotary
Power
Electric Motor 27kw/Diesel Motor 48kw
Rotate Speed
1500r/Min
Rotation Angle
0-360 Degree
Hoisting Capacity
138.5kn
Press Capacity
93.3kn
Feeding Stroke
600mm
Lifting Capacity
40kn
Working Pressure
7.84MPa
Move Car Cylinder Travel
500
Total Weight(Not Include Power Machine)
3200kg
Trademark
HF
Transport Package
Machine in Nude Packing, Spare Parts in Wooden Box
Specification
3110*1370*1805mm
Origin
Zhengzhou City, China
HS Code
8430490000
HF Professional Water Well Geological Exploration Drilling Rigs Machine for Sale

Features                                                                                          

Hf Professional Water Well Geological Exploration Drilling Rigs Machine for Sale
1.suitable for small diameter diamond core drilling, drilling large-diameter carbide project. 
2.The drilling rig can be detachable, easy to move, suitable for use in mountainous area.
3.The clutch and gearbox of the drilling rig adopt EQ140 dongfeng auto parts. Therefore, it is very convenient to maintain and repair the drilling machine.
4.Equipped with sufficient instruments to display the situation in the hole. reasonable control handles, it is flexible and reliable for operating.
 

Parameter                                                                                       
 
power machineDescriptionelectric motordiesel engine
modelY225S-44102DBZ
Power(kw)3748
rotate speed(r/min)14801500
Drilling capacitydrill pipereference drilling depth(m)
Wire-line drill pipe dia 55.5×4.751500
Wire-line drill pipe dia 71×51100
Wire-line drill pipe dia 89×5900
drill pipe dia 54×61100
drill pipe dia 60×61000
gyratorelectric motor speed 1480r/min Vertical spindle speed(r/min)foreward:High speed:979,635,399,227,134;low speed:289,188,118,67,40;reverse:high speed 127;low speed 38
vertical shaft diameter(mm)91
rotation angle0-360º
feed mechanismModehydraulic
hoisting capacity(KN)138.5
press capacity(KN)93.3
Feeding Stroke(mm)600
winchLifting capacity (single rope speed)40KN
Single rope three-layer lifting speed (m/s)3.4,2.07,1.31,0.74,0.48 reverse0.47m/s
Reel caliber(mm)dia.350
diameter of wire rope(mm)dia.18.5
hydraulic systemOil pump model2CB-F32/11C-FL
Pump displacement(L/Min)32+11
Working pressure(Mpa)7.84
Move car cylinder travel(mm)500
Dimensions(L×W×H)mm3110×1370×1805
Total weight(not include power machine)kg3200

Product Display                                                                              

Hf Professional Water Well Geological Exploration Drilling Rigs Machine for Sale
Hf Professional Water Well Geological Exploration Drilling Rigs Machine for Sale
Hf Professional Water Well Geological Exploration Drilling Rigs Machine for Sale

Hf Professional Water Well Geological Exploration Drilling Rigs Machine for Sale
Working                                                                                           

Hf Professional Water Well Geological Exploration Drilling Rigs Machine for Sale
How does rotary drilling work?                                                     

Rotary drilling uses a rotating movement of a drill bit in order to generate wear in the ground (in order to drill into soft groud or mixed grouds):
- A rotary head, rotating thanks to hydraulic motors, is placed on a rig,
- a feed force is applied to the string,
- The rotary head makes the drill string to rotate,
- At the bottom of the drill string there is a bit, in contact with the ground, the bit creates the hole (the rotation of the bit generates wear).
- A fluid (water or drilling mud) is injected through the drill string till the bit. This fluid will flush the cutted material and bring them to the surface.
- As the bit drills down, the rotary head goes down the rig. Then added rods are inserted in order to go till the desired depth.
 
For drilling in hard rocks, rotary drilling is usually not the most adapted technic, for this it's better to use a drifter (also called hard rock drill).


 

Send your message to this supplier

*From:
*To:
avatar Mr. Vincent
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now