Products

3 Inch Down-The-Hole Hammer and Bit

China 3 Inch Down-The-Hole Hammer and Bit, Find details about China Down-The-Hole Hammer and Bit, Down The Hole Hammer from 3 Inch Down-The-Hole Hammer and Bit

Model NO.
3"
Model Number
Gl330, Gl335, Gl340A, Gl345, Gl350, Gl355 ,Gl360,
Drilling Diameter
82-508m
Length
867-1934mm
Weight
19-642kg
Processing Type
Forging
Working Pressure
0.8-2.1 MPa
Air Consumption
3-45
Trademark
GLORYTEK DRILL
Specification
api
Origin
China
Model NO.
3"
Model Number
Gl330, Gl335, Gl340A, Gl345, Gl350, Gl355 ,Gl360,
Drilling Diameter
82-508m
Length
867-1934mm
Weight
19-642kg
Processing Type
Forging
Working Pressure
0.8-2.1 MPa
Air Consumption
3-45
Trademark
GLORYTEK DRILL
Specification
api
Origin
China
Down-The-Hole Hammer And Bit

3 Inch Down-The-Hole Hammer and Bit

Description
 
Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas and Sandvik etc.
They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness, high
abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling.
 
 
Our hammer and bits are made of high quality alloy steel with advanced heat threatment to assure the good drilling performance and long service life. They are widely used by our customers all over the world.
 
Advantage
 
1. Durable impact parts
2. High speed , most stable performance
3. Efficient energy transfer
4. Long life.
 
 
Main Features
 
 1) DTH hammers series we supply
 A) High pressure series
 B) Medium pressure series
 C) Low pressure series
 D) High efficiency high pressure series
 E) Reverse circulation series
 
 2)Outside diameters: 61.2~275mm
 3)Drilling diameter: 68~508mm
 
 
 Application
 
 1. mine and quarry
 2. road construction for the drilling and blasting work
 3. water well drilling
 4. slope protection
 
 
 

----Type and Technical Specification of High Pressure DTH Hammers 

Item
GL330
GL335
GL340A
GL345
GL350
GL355
GL360
GL380
GL3120

Drilling Dia.
( Φ/mm)
82-85
90-93
105-130
105-130
130-152
130-152
152-305
203-350
302-508

Hammer Length(mm)
867
908
1052
1034
1387
1220
1450
1551
1934

Outside Dia.
( Φ /mm)
71
81
92
98
114
124
136
181
275

Weight(kg)
19
21.8
38
39
69
74
126
277
642

Working Pressure(Mpa)
0.8-2.1
0.8-2.1
0.8-2.1
0.8-2.1
0.8-2.1
0.8-2.1
0.8-2.1
0.8-2.1
0.8-2.1

Air Consumption
(M3/Min.)
3-12
4.3-14.2
3.5-18
3.5-15
5.7-18
6.5-18
8.5-25
12-31
14-45

Torque(N.M)
150
205
304
335
590
700
822
1560
2410

Impact Frequency (Times/Min.)
≥800
950-1500
≥800
≥800
810-1470
810-1500
820-1475
860-1510
980-1446

Connection 1
48.8×4.2
API 2-3/8
API 2-3/8
API 2-3/8
API 3-1/2
API 2-3/8
API 3-1/2
API 4-1/2
API 6-5/8

Connection 2
Φ47-6
Φ53-8
Φ64-8
Φ64-8
Φ84-8
Φ84-8
Φ99.5-8
Φ128-10
Φ184-8

 
 

Packing and Delivery

3 Inch Down-The-Hole Hammer and Bit

3 Inch Down-The-Hole Hammer and Bit
Production Line
3 Inch Down-The-Hole Hammer and Bit
 

Company Profile

Glorytek Industry (Beijing) Co., Ltd. is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for more than 20 years. We are supported and assisted by highly experienced R&D team and enginners that enable us to complete all the assigned projects successfully as per clients; requirements.

Our factory covers an area of 250,000 square meters, construction area is about 150,000 square meters, having machining machinery, CNC processing center, friction welding machine, testing equipments etc. over 200 sets and more than 600 employees.

Our products have been exported more than 60 countries, including Australia, Russia, Soutn Africa, Zimbabwe, Malaysia, Indonesia, South Korea, France, Sweden, USA, Canada, Haiti etc.

Certificate

3 Inch Down-The-Hole Hammer and Bit

Exhibitions

3 Inch Down-The-Hole Hammer and Bit


FAQ

Q: How can we choose a suitable water well drill rig?
A: We normally recommend a suitable model according to drilling depth, drilling hole dia. and layer condition on site.

Q: Are you a factory or a trading company ?
A: We are an integrated corporation specialized in manufacturing and exporting.

Q: What is your payment terms?
A: We can accept T/T,L/C.
Q:.What is your MOQ? How long is the delivery time?
A: Our MOQ is 1 sets. Normally for drill rig, the delivery time is about 25-30 days after receiving payment, the drilling tools would be about 3-5 days.
Q:. How long is the warranty?
A: The guarantee period for mainframe is one year (excluding the quick wear parts).
Q: Can we print my Logo on the products?
A: Yes, we can. We support OEM .

You Might Also Like