TD 40 DTH hammer drill bit for mining spare parts
| Product Name: | TD40 dth hammer drill bit for mining spare parts |
| Description: | Drilling DTH Hammers and Button Bits Used for Sale
DTH hammers are used for high air pressure mining DTH hammer blast hole drilling and water well drilling project.
Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,
Marble quarry or well drilling and other construction projects. |
| Quality level: | 95% similarity to COP/SD/MISSION/QL/BR/DHD etc famous brand |
| MOQ: | No requirement for testing and trial order |
| Series: | COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc |
DTH bits specifications:
| 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 |
Xi'an Huizhong Mechanical Equipment Co., Ltd.
Xi'an Huizhong mechanical equipment Co., Ltd.
Xi'an Huizhong mechanical equipment Co., Ltd. is a company
specializing in the production and sales of rook drilling jumbos,
rock drills, rock drill accessories, drilling tools.
Since its establishment, relying on the abundant resources in China
and abroad, the company has made good achievements in the
professional field. Relying on the market-oriented and high-quality
after-sales service, the company has won the trust and support of
customers. The company has a professional after-sales team and
maintenance engineers. It has won a lot of valuable time for
customers with excellent technology. It has cooperative relations
with many large-scale mines and China Railway units.
Customer product competitiveness is our goal. Our company is also
willing to form strategic partners with OEMs and OEM end users to
face the big environment and market together, and contribute to the
rapid development of machinery industry.
1. machine sales, accessories supply and professional after-sales
service as one
2.Good product quality, reasonable design structure, quality
3. Reasonable price, so that profit users, to achieve a win-win
situation
