DTH Rock Drilling Hammer High Air Pressure DTH Hammer Bits for Well Drilling

China DTH Rock Drilling Hammer High Air Pressure DTH Hammer Bits for Well Drilling, Find details about China DTH Hammer, Drilling Hammer from DTH Rock Drilling Hammer High Air Pressure DTH Hammer Bits for Well Drilling

Shank Type
DHD, Br, Ql, Misson, Numa,Cop
Processing Type
Forging
Color
Cusstomed
Trademark
PRODRILL
Transport Package
Wooden Case Packing
Specification
CE, SGS
Origin
China
HS Code
82071990
Shank Type
DHD, Br, Ql, Misson, Numa,Cop
Processing Type
Forging
Color
Cusstomed
Trademark
PRODRILL
Transport Package
Wooden Case Packing
Specification
CE, SGS
Origin
China
HS Code
82071990
DTH rock drilling hammer High Air Pressure dth hammer bits for well drilling

We manufacture DTH Hammers in different sizes ranging from 3 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 254 mm, smaller blast holes are generally drilled using top
hammer, and larger holes generally use rotary machines. Our hammer like COP and QL are known for their
reliability and longevity.

Product features:
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 254 mm, smaller blast holes are generally drilled using top hammer, and larger holes generally use rotary machines. Our hammer like COP and QL are known for their reliability and longevity.

DTH Rock Drilling Hammer High Air Pressure DTH Hammer Bits for Well Drilling

DTH Hammers
 
Bit ShankINCHConnection ThreadExternal DiameterBit DiameterBit DiameterLength (less bit)Weight (less bit)Working PressureRecommended Rotation Speed
Code No.  mmmminchMMKGMPAR/MIN
BR12RD40 BOX5464-762.5-3760100.7-1.7525-40
BR22RD50 BOX6270-902.8-3.588014.50.7-1.7525-40
BR33API 2 3/8"REG BOX8290-1103.5-4.3889260.7-1.7525-40
CIR903T48*10*2 BOX8085-1103.3-4.3800190.5-0.725-40
CIR1104API 2 3/8"REG BOX98110-1354.3-5.3839320.5-0.725-40
CIR1505T75*10*2.5 BOX137155-1786.1-7908690.5-0.725-40
COP323API 2 3/8"REG BOX8290-1103.5-4.3888251-1.525-40
COP44, DHD3404API 2 3/8"REG BOX99110-1354.3-5.31030391-2.525-40
COP54, DHD3505API 2 3/8"REG BOX125135-1555.3-6.1121476.51-2.525-35
COP54, DHD3505API 3 1/2"REG BOX125135-1555.3-6.1121476.51-2.525-35
COP64, DHD3606API 3 1/2"REG BOX142155-1906.1-7.512481001-2.520-30
COP84, DHD3808API 4 1/2"REG BOX180195-2547.7-1014921881-2.520-30
DHD3.53API 2 3/8"REG BOX8290-1103.5-4.3930251-1.525-40
DHD112012API 6 5/8"REG BOX275305-44512-17.519004801-2.515-25
IR3.53API 2 3/8"REG BOX8290-1103.5-4.3888251-1.525-40
NUMA10010API 6 5/8"REG BOX226254-31110-12.215102881-2.515-25
NUMA12012API 6 5/8"REG BOX275305-44512-17.519004851-2.515-25
QL404API 2 3/8"REG BOX99110-1354.3-5.31097411-2.525-40
QL505API 3 1/2"REG BOX125135-1555.3-6.11156731-2.525-35
QL606API 3 1/2"REG BOX146155-1906.1-7.51212951-2.520-30
QL808API 4 1/2"REG BOX180195-2547.7-1014651821-2.515-25
SD44API 2 3/8"REG BOX99110-1354.3-5.3108440.51-2.525-40
SD55API 3 1/2"REG BOX125135-1555.3-6.1117572.51-2.525-35
SD66API 3 1/2"REG BOX142155-1906.1-7.512611001-2.520-30
SD88API 4 1/2"REG BOX180195-2547.7-1014631921-2.515-25
SD1010API 4 1/2"REG BOX226254-31110-12.215022901-2.515-25
SD1010API 6 5/8"REG BOX226254-31110-12.215022901-2.515-25
SD1212API 6 5/8"REG BOX275305-44512-17.518804871-2.515-25

Remarks: Other specifications are available according to customers' requirements
DTH Rock Drilling Hammer High Air Pressure DTH Hammer Bits for Well Drilling
 

DTH Rock Drilling Hammer High Air Pressure DTH Hammer Bits for Well Drilling

How to order?
Shank Type + Top Sub Thread + (With/Without Valve, if this parameter is optional)

Package:
DTH Rock Drilling Hammer High Air Pressure DTH Hammer Bits for Well Drilling
DTH Rock Drilling Hammer High Air Pressure DTH Hammer Bits for Well Drilling
DTH Rock Drilling Hammer High Air Pressure DTH Hammer Bits for Well Drilling
DTH Rock Drilling Hammer High Air Pressure DTH Hammer Bits for Well Drilling