MachineU > China Products > Tools & Hardware > Power Tools > Power Hammer Drills
Customized Color Alloy Down The Hole Hammer 6 Inch Diameter High Power
Customized Color Alloy Down The Hole Hammer 6 Inch Diameter High Power
Customized Color Alloy Down The Hole Hammer 6 Inch Diameter High Power
Customized Color Alloy Down The Hole Hammer 6 Inch Diameter High Power
Specifications
Brand Name :
JCDRILL
Model Number :
6 Inch
Certification :
ISO9001,CE
Place of Origin :
China
MOQ :
1 Set
Payment Terms :
L/C, T/T
Supply Ability :
20000set/year
Delivery Time :
7 Days
Packaging Details :
Standard Export Packing
Name :
DTH Hammer
Application :
DTH&Water Well Drilling
Material :
Alloy
Diameter :
6 Inch
Factory Visit :
Support
Sample Order :
Support
Package :
Standard Export Packing
Color :
Customized
Description

6 Inch Down The Hole Drilling Hammer For DTH And Water well drilling

Application

DTH hammer is used for drilling holes through a wide range of rock types, the variety of which continues to extend well beyond the original conception of early blast hole drilling.
Down-the-Hole refers to where the hammer action occurs when compared to drifter hammers, which hammer on top of the drill string. The DTH hammer piston always makes direct contact with the drill bit and there is generally no loss of transmitted energy as the hammer drills deeper, as is the case with drifter (top hammer) rigs.
We offers a wide range of DTH hammers suitable for a variety of drilling operations. Our Down the Hole hammers provide the most versatile and cost effective rock drilling method.

Characteristics

- Advanced hammer designs with high power and air efficiency increases productivity
- Tailored product offering covers all your applications and conditions
- Easy service and maintenance designs reduces machine downtime
- Generic and proprietary shank options give you flexibility and reliability

Customized Color Alloy Down The Hole Hammer 6 Inch Diameter High Power

Customized Color Alloy Down The Hole Hammer 6 Inch Diameter High Power

Specification

Hammer inch Bits diameter Shank
Metric Inch
1" 64mm-70mm 2 1/2"-2 3/4" BR1
2" 70mm-95mm 2 3/4"-3 3/4" MACH20/BR2
3" 90mm-102mm 3 1/2"-4" COP32/COP34/MACH303
M30/DHD3.5/BR3
4" 105mm-152mm 4 1/8"-6" COP44/DHD340/MACH44
SD4/M40/QL40
5" 133mm-165mm 5 1/4"-6 1/2" COP54/DHD350R/MACH50
SD5/M50/QL50/BR5
6" 152mm-254mm 4 1/8"-10" COP64/DHD360/SD6
M60/QL60/Bulroc BR6
8" 203mm-330mm 8"-13" COP84/DHD380/SD8
QL80/M80
10" 254mm-380mm 10"-15" SD10
NUMA100
12" 305mm-508mm 12"-20" DHD1120/SD12
NUMA120/NUMA125
To know 12-30 inch bits information, contact us now.


DTH hammers specifications:

Hammers Bit Shank Connection Thread Suitable bit Working pressure Air consumption
1-3" Middle-low pressure
DTH hammers		 BR1
BR2
BR3		 RD40 box
RD50 box
API 2 3/8" Reg		 Φ64-Φ76mm
Φ70-Φ90mm
Φ90-Φ110mm		 0.7-1.75Mpa 0.7 Mpa 4.5 m3/min
1.0 Mpa 4 m3/min
1.4 Mpa 5 m3/min
3" hammers DHD3.5
COP32/COP34
M30		 API 2 3/8"Reg Φ90-Φ110mm 1.0-1.5Mpa 1.0 Mpa 4.5 m3/min
1.5 Mpa 9 m3/min
4" hammers DHD340
COP44
QL40
SD4
M40		 API 2 3/8"Reg Φ105-Φ130mm 1.0-2.5Mpa 1.0 Mpa 6 m3/min
1.8 Mpa 10 m3/min
2.4 Mpa 15 m3/min
5" hammers DHD350
COP54
QL50
SD5
M50		 API 2 3/8"Reg
API 3 1/2"Reg		 Φ130-Φ156mm 1.0-2.5Mpa 1.0 Mpa 9 m3/min
1.8 Mpa 15 m3/min
2.4 Mpa 23 m3/min
6" hammers DHD360
COP64
QL60
SD6
M60		 API 3 1/2"Reg Φ152-Φ203mm 1.0-2.5Mpa 1.0 Mpa 10 m3/min
1.8 Mpa 20 m3/min
2.4 Mpa 28.5 m3/min
8" hammers DHD380
COP84
QL80
SD8
M80		 API 4 1/2"Reg Φ200-Φ279mm 1.0-2.5Mpa 1.0Mpa 15m3/min
1.8Mpa 26m3/min
2.4Mpa 34m3/min
10" hammers SD10
NUMA100		 API 6 5/8"Reg Φ254-Φ330mm 1.0-2.5Mpa 1.0Mpa 22m3/min
1.8Mpa 40m3/min
2.4Mpa 55m3/min
12" hammers DHD1120
SD12
NUMA120
NUMA125		 API 6 5/8"Reg Φ305-Φ381mm 1.0-2.5Mpa 1.0Mpa 30m3/min
1.8Mpa 56m3/min
2.4Mpa 78m3/min

Packing& Delivery

Customized Color Alloy Down The Hole Hammer 6 Inch Diameter High Power

Customized Color Alloy Down The Hole Hammer 6 Inch Diameter High Power

Product tags

mechanical pencil color lead

,

mechanical pencil colored lead

,

mechanical pencil lead color
Send your message to this supplier
Send Now

Customized Color Alloy Down The Hole Hammer 6 Inch Diameter High Power

Ask Latest Price
Product Detail
Brand Name :
JCDRILL
Model Number :
6 Inch
Certification :
ISO9001,CE
Place of Origin :
China
MOQ :
1 Set
Payment Terms :
L/C, T/T
Contact Supplier
Customized Color Alloy Down The Hole Hammer 6 Inch Diameter High Power
Customized Color Alloy Down The Hole Hammer 6 Inch Diameter High Power

Beijing Jincheng Mining Technology Co., Ltd.

Verified Supplier
8 Years
beijing, beijing
Since 1999
Business Type :
Manufacturer
Main Products :
Rock Drilling Rig, Water Well Drilling Rig, Portable Water Well Drilling Rig
Total Annual :
30 Million-40Million
Employee Number :
250~300
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products DTH Drilling Tools
MachineU China Products Tools & Hardware Power Tools Power Hammer Drills
Contact Supplier
Submit Requirement