Massive Selection for Tungsten Carbide Rock Drill Bit - Hot Selling Good Quality DHD 340 DTH Hammer – TDS
Massive Selection for Tungsten Carbide Rock Drill Bit - Hot Selling Good Quality DHD 340 DTH Hammer – TDS Detail:
It is a kind of high air pressure DTH Hammer without foot valve and without valve, our newest design. It is also one of the most advanced DTH Hammers in the world.
We manufacture DTH Hammers in different sizes ranging from 1 to 12. These hammers are made corresponding to Drilling Bits to carry out prevalent objectives. These hammers are used in various down the hole operations like bench Drilling. These are valve less hammers with optimized air cycle frequency. These are heavy duty hammers that well at greater depths demanding less air usage, delivering minimum performance loss.
We offer IR hammer, DHD3.5, DHD340a, DHD360, DHD380,COP and QL hammer.The optimum range of hole size for blast drilling with DTH is 90mm to 254mm,smaller blast holes are generally drilled using top hammer, and larger holes generally use rotary machines. Our hammer like COP and QL are known fort heir reliability and longevity.
Model
|
Thread Connection
|
OD(mm)
|
Rec.Hole Size
|
Shank Style
|
Working Pressure(Bar)
|
CD35
|
API 2 3/8″ Reg
|
φ82mm
|
φ90-φ105
|
DHD3.5 CD35
|
1.0-1.5Mpa
|
CD45
|
API 2 3/8″ Reg
|
φ99mm
|
φ110-φ135
|
Cop44 DHD340
CD45
|
1.0-2.5Mpa
|
CSD4
|
API 2 3/8″ Reg
|
φ99mm
|
φ110-φ135
|
SD4 CSD4
|
1.0-2.5Mpa
|
CQL40
|
API 2 3/8″ Reg
|
φ99mm
|
φ110-φ135
|
QL40 CQL40
|
1.0-2.5Mpa
|
CD55
|
API 2 3/8″ Reg API 3 1/2″ Reg
|
φ125mm
|
φ135-φ155
|
Cop54 DHD350R
CD55
|
1.0-2.5Mpa
|
CSD5
|
API 3 1/2″ Reg
|
φ125mm
|
φ135-φ155
|
SD5 CSD5
|
1.0-2.5Mpa
|
CQL50
|
API 3 1/2″ Reg
|
φ125mm
|
φ135-φ155
|
Cop54 QL50
CQL50
|
1.0-2.5Mpa
|
CD65
|
API 3 1/2″ Reg
|
φ148mm
|
φ155-φ190
|
Cop64 DHD360
CD65
|
1.0-2.5Mpa
|
CSD6
|
API 3 1/2″ Reg
|
φ148mm
|
φ155-φ190
|
SD6 CSD6
|
1.0-2.5Mpa
|
CQL60
|
API 3 1/2″ Reg
|
φ148mm
|
φ155-φ190
|
Cop64 QL60
CQL60
|
1.0-2.5Mpa
|
CD85
|
API 4 1/2″ Reg
|
φ185mm
|
φ195-φ254
|
Cop84 DHD380
CD85
|
1.0-2.5Mpa
|
CSD85
|
API 4 1/2″ Reg
|
φ185mm
|
φ195-φ254
|
SD8 CSD8
|
1.0-2.5Mpa
|
CQL80
|
API 4 1/2″ Reg
|
φ185mm
|
φ195-φ254
|
QL80 CQL80
|
1.0-2.5Mpa
|
CSD10
|
API 4 1/2″ Reg API 5 1/2″ Reg
API 6 5/8″ Reg
|
φ225mm
|
φ254-φ311
|
SD10 CSD10
|
1.0-2.5Mpa
|
CN100
|
API 6 5/8″ Reg
|
φ225mm
|
φ254-φ311
|
NUMA100 CN100
|
1.0-2.5Mpa
|
CSD12
|
API 6 5/8″ Reg
|
φ275mm
|
φ305-φ445
|
SD12 CSD12
|
1.0-2.5Mpa
|
Product detail pictures:
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We are also specializing in improving the things management and QC method in order that we could retain terrific edge inside the fiercely-competitive small business for Massive Selection for Tungsten Carbide Rock Drill Bit - Hot Selling Good Quality DHD 340 DTH Hammer – TDS , The product will supply to all over the world, such as: Somalia, Burundi, Bulgaria, Our mission is to deliver consistently superior value to our customers and their clients. This commitment permeates everything we do, driving us to continuously develop and improve our products and the processes to fulfill your needs.
By Renata from Borussia Dortmund - 2018.02.04 14:13
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
By Donna from Canada - 2018.02.04 14:13