2020 Mission 40 DTH Drill Bit 105-130mm Equipped for Mission Hammer
- Model Number:
- High Air Pressure DTH Hammers and Tungsten Carbide Button Bits
- Shipping:
- Support Sea freight · Land freight · Air freight
- Lead Time:
-
Quantity(Pieces) 1 - 5 >5 Est. Time(days) 30 Negotiable
- Customization:
-
Customized logo (Min. Order: 100 Pieces)Customized packaging (Min. Order: 100 Pieces)
- Condition:
-
New
- Warranty:
-
6 months
- Applicable Industries:
-
Manufacturing Plant, Construction works , Energy & Mining
- Local Service Location:
-
None
- Showroom Location:
-
None
- Video outgoing-inspection:
-
Provided
- Machinery Test Report:
-
Provided
- Marketing Type:
-
Hot Product 2019
- Place of Origin:
-
Fujian, China
- Brand Name:
-
BESTLINK
- Type:
-
Hammer Plate
- Machine Type:
-
Drilling Equipment
- Certification:
-
ISO 2000
- Material:
-
Carbon Steel
- Processing Type:
-
Forging
- Use:
-
Ore Mining
- Color:
-
Blue/Black/Yellow
- Usage:
-
For DTH driller
- Key word:
-
DTH Hammer
- Supply Ability:
- 5000 Piece/Pieces per Month
- Packaging Details
- Carton/Wooden case
- Port
- Xiamen
- Picture Example:
-
- Lead Time :
-
Quantity(Pieces) 1 - 5 >5 Est. Time(days) 30 To be negotiated
Online Customization
2020 Mission 40 DTH Drill Bit 105-130mm Equipped for Mission Hammer
With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material.
It also has the followingadvantages:
1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theory.
2. Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
3. Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer.
4. Easy to depart bit from hammer due to multi—head thread connecting chuck and cylinder of hammer.
5. Interchangeable with DTH bit and drill pipe
DTH Bit
DTH bit is also our main product. After mang years search, we have rich experience in development and manufacturing high quality products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection.
1.high and low air pressure down-the-hole drill bits
2.Low air pressure holeDia.:65-220mm
3.High air pressure hole Dia.:85-305mm
4.Face type:drop center/concave/convex/double gauge/flat
5.Our DTH Bit can be suitable for many types of DTH Hammer, such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Digger etc.
------------------Specifications of High Air Pressure DTH Hammers--------------------------------
High Air Pressure DTH Hammer(with foot valve)
It is a kind of valveless high air pressure DTH hammer with foot valve.
Advantages:
1.Valveless air distribution, more reliable;
2.Piston with simple but compact design, long life;
3.More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption.
4.Fewer internal parts, simple structure, longer life, less failure and easier to maintain, with the all heat treated parts;
5.Easy to disassemble, thanks for the top sub, drive chuck and external cylinder all are connected by multi-step thread.
DTH hammer type | HD35 | HD45 | HSD4 | HQL4 | |
Length(less bit) mm | 930mm | 1030 | 1084 | 1097 | |
Weight(less bit) kg | 25kg | 39 | 40.5 | 41 | |
External diameter mm | Φ82mm | Φ99 | Φ99 | Φ99 | |
Bit shank | DHD3.5 | COP44 DHD340 | SD4 | QL40 | |
Hole range(mm) | Φ90-110 | Φ110-135 | Φ110-135 | Φ110-135 | |
Connection thread | API 23/8" Reg. | API 2 3/8"Reg | API 2 3/8"Reg | API 2 3/8"Reg | |
Working pressure | 1.0-1.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5-1.7Mpa | 28Hz | 27Hz | 27Hz | 27Hz | |
Recommended Rotation speed | 25-40r/min | 25-40r/min | 25-40r/min | 25-40r/min | |
Air consumption | 1.0Mpa | 4.5m3/min | 6.0m3/min | 6.0m3/min | 6.0m3/min |
1.8Mpa | 9.0m3/min | 10.0m3/min | 10.0m3/min | 10.0m3/min | |
2.4Mpa | / | 15.0m3/min | 15.0m3/min | 15.0m3/min |
DTH hammer type | HD55 | HD55C | HSD5 | HQL5 | |
Length(less bit) mm | 1214 | 1160 | 1175 | 1156 | |
Weight(less bit) kg | 76.5 | 72.5 | 72.5 | 73 | |
External diameter mm | Φ125 | Φ125 | Φ125 | Φ125 | |
Bit shank | COP54 DHD350R | HD55C DHD350Q | SD5 | QL50 | |
Hole range(mm) | Φ135-155 | Φ135-155 | Φ135-155 | Φ135-155 | |
Connection thread | API 2 3/8"Reg | API 2 3/8"Reg | API 3 1/2"Reg | API 3 1/2"Reg | |
API 3 1/2"Reg | API 3 1/2"Reg | ||||
Working pressure | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5-1.7Mpa | 25Hz | 25Hz | 25Hz | 25Hz | |
Recommended Rotation speed | 20-35r/min | 20-35r/min | 20-35r/min | 20-35r/min | |
Air consumption | 1.0Mpa | 9.0m3/min | 9.0m3/min | 9.0m3/min | 9.0m3/min |
1.8Mpa | 15.0m3/min | 15.0m3/min | 15.0m3/min | 15.0m3/min | |
2.4Mpa | 23.0m3/min | 23.0m3/min | 23.0m3/min | 23.0m3/min |
DTH hammer type | HD65 | HSD6 | HQL6 | HD85 | |
Length(less bit) mm | 1248 | 1261 | 1212 | 1492 | |
Weight(less bit) kg | 100 | 100 | 95 | 188 | |
External diameter mm | Φ142 | Φ142 | Φ146 | Φ180 | |
Bit shank | COP64 DHD360 | SD6 | QL60 | COP84 DHD380 | |
Hole range(mm) | Φ155-190 | Φ155-190 | Φ155-190 | Φ195-254 | |
Connection thread | API 3 1/2"Reg | API 3 1/2"Reg | API 3 1/2"Reg | API 4 1/2"Reg | |
Working pressure | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5-1.7Mpa | 23Hz | 23Hz | 23Hz | 20Hz | |
Recommended Rotation speed | 20-30r/min | 20-30r/min | 20-30r/min | 20-30r/min | |
Air consumption | 1.0Mpa | 10.0m3/min | 10.0m3/min | 10.0m3/min | 15.0m3/min |
1.8Mpa | 20.0m3/min | 20.0m3/min | 20.0m3/min | 26.0m3/min | |
2.4Mpa | 28.5m3/min | 28.5m3/min | 28.5m3/min | 34.0m3/min |
DTH hammer type | HSD8 | HQL8 | HSD10 | HN100 | |
Length(less bit) mm | 1463 | 1465 | 1502 | 1510 | |
Weight(less bit) kg | 192 | 182 | 290 | 288 | |
External diameter mm | Φ180 | Φ180 | Φ226 | Φ226 | |
Bit shank | SD8 | QL80 | SD10 | NUMA100 | |
Hole range(mm) | Φ195-254 | Φ195-254 | Φ254-311 | Φ254-311 | |
Connection thread | API 4 1/2"Reg | API 4 1/2"Reg | API 4 1/2"Reg | API 6 5/8"Reg | |
API 6 5/8"Reg | |||||
Working pressure | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5-1.7Mpa | 20Hz | 20Hz | 18Hz | 18Hz | |
Recommended Rotation speed | 15-25r/min | 15-25r/min | 15-25r/min | 15-25r/min | |
Air consumption | 1.0Mpa | 15.0m3/min | 15.0m3/min | 22.0m3/min | 22.0m3/min |
1.8Mpa | 26.0m3/min | 26.0m3/min | 40.0m3/min | 45.0m3/min | |
2.4Mpa | 34.0m3/min | 34.0m3/min | 55.0m3/min | 60.0m3/min |
DTH hammer type | HD1120 | HSD12 | HN120 | NH125 | |
Length(less bit) mm | 1900 | 1880 | 1900 | 1900 | |
Weight(less bit) kg | 480 | 487 | 485 | 480 | |
External diameter mm | Φ275 | Φ275 | Φ275 | Φ275 | |
Bit shank | DHD1120 | SD12 | NUMA120 | NUMA125 | |
Hole range(mm) | Φ305-445 | Φ305-445 | Φ305-445 | Φ305-445 | |
Connection thread | API 6 5/8"Reg | API 6 5/8"Reg | API 6 5/8"Reg | API 6 5/8"Reg | |
Working pressure | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5-1.7Mpa | 16Hz | 16Hz | 16Hz | 16Hz | |
Recommended Rotation speed | 15-25r/min | 15-25r/min | 15-25r/min | 15-25r/min | |
Air consumption | 1.0Mpa | 30.0m3/min | 30.0m3/min | 30.0m3/min | 30.0m3/min |
1.8Mpa | 56.0m3/min | 56.0m3/min | 56.0m3/min | 56.0m3/min | |
2.4Mpa | 78.0m3/min | 78.0m3/min | 78.0m3/min | 78.0m3/min |
High Air Pressure DTH Hammer(without food valve)
It's a king of high air pressure DTH hammer without footvalve,our newest design. it's also one of the most advanced DTH hammer in the world.
It has the followingadvantages:
1.Out of the trouble of foot valve fracture and expansion and contraction;
2.Lower energy consumption and higher impact frequency. The drilling speed is 15-30% higher than the one with foot valve;
3.Simple structure, reliable parts, long life, easy and cheap maintenance;
4.Lower air and oil consumption, the oil consumption is about 10% lower than the one with foot valve.
According to your request, the top sub can be made into two spanners, an air controlling hole can be drilled on the check valve to provide more efficient cuttings discharge.
DTH hammer type | HD25A | HD35A | HD45A | HD45S | |
Length(less bit) mm | 872 | 888 | 1011 | 986 | |
Weight(less bit) kg | 16 | 25 | 43.2 | 37 | |
External diameter mm | Φ71 | Φ82 | Φ99 | Φ92 | |
Bit shank | HD25 | IR3.5 | COP44 DHD340 | COP44 DHD340 | |
Hole range(mm) | Φ76-90 | Φ90-115 | Φ110-135 | Φ105-120 | |
Connection thread | T42*10*1.5 | API 2 3/8"Reg | API 2 3/8"Reg | API 2 3/8"Reg | |
Working pressure | 1.0-1.5Mpa | 1.0-1.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5/1.7Mpa | 25Hz | 25Hz | 30Hz | 30Hz | |
Recommended Rotation speed | 22-35r/min | 25-40r/min | 22-35r/min | 25-40r/min | |
Air consumption | 1.0Mpa | 4.0m3/min | 3.8m3/min | 6.0m3/min | 5.0m3/min |
1.5/1.8Mpa | 6.0m3/min | 7.5m3/min | 10.0m3/min | 8.0m3/min | |
2.4Mpa | / | / | 15.0m3/min | 13.0m3/min |
DTH hammer type | HSD4A | HM4A | HQL4A | HD55A | |
Length(less bit) mm | 1012 | 1005 | 1070 | 1110 | |
Weight(less bit) kg | 40 | 40 | 40 | 69 | |
External diameter mm | Φ99 | Φ99 | Φ99 | Φ125 | |
Bit shank | SD4 | HM4 | QL40 | COP54 DHD350R | |
Hole range(mm) | Φ110-135 | Φ110-135 | Φ110-135 | Φ135-155 | |
Connection thread | API 2 3/8"Reg | API 2 3/8"Reg | API 2 3/8"Reg | API 2 3/8"Reg | |
API 3 1/2"Reg | |||||
Working pressure | 1.5-2.0Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5/1.7Mpa | 30Hz | 30Hz | 30Hz | 28Hz | |
Recommended Rotation speed | 25-40r/min | 25-40r/min | 25-40r/min | 20-35r/min | |
Air consumption | 1.0Mpa | 6.0m3/min | 5.0m3/min | 5.0m3/min | 7.0m3/min |
1.5/1.8Mpa | 9.0m3/min | 9.0m3/min | 9.0m3/min | 14.0m3/min | |
2.4Mpa | 14.0m3/min | 14.0m3/min | 14.0m3/min | 19.0m3/min |
DTH hammer type | HD55S | HD55C(A) | HM5A | HSD5A | |
Length(less bit) mm | 1110 | 1102 | 1110 | 1090 | |
Weight(less bit) kg | 66 | 68 | 68.5 | 70 | |
External diameter mm | Φ116 | Φ125 | Φ125 | Φ125 | |
Bit shank | COP54 DHD350R | HD5C DHD350Q | HM5 | SD5 | |
Hole range(mm) | Φ127-145 | Φ135-155 | Φ135-155 | Φ135-155 | |
Connection thread | API 2 3/8"Reg | API 2 3/8"Reg | API 2 3/8"Reg | API 2 3/8"Reg | |
API 3 1/2"Reg | API 3 1/2"Reg | API 3 1/2"Reg | API 3 1/2"Reg | ||
Working pressure | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5/1.7Mpa | 28Hz | 28Hz | 28Hz | 28Hz | |
Recommended Rotation speed | 20-35r/min | 20-35r/min | 20-35r/min | 20-35r/min | |
Air consumption | 1.0Mpa | 7.0m3/min | 8.0m3/min | 7.0m3/min | 7.0m3/min |
1.5/1.8Mpa | 13.5m3/min | 14.0m3/min | 14.0m3/min | 14.0m3/min | |
2.4Mpa | 18.0m3/min | 19.0m3/min | 19.0m3/min | 19.0m3/min |
DTH hammer type | HQL5A | HD65A | HM65A | HSD6A | |
Length(less bit) mm | 1090 | 1238 | 1161 | 1182 | |
Weight(less bit) kg | 67 | 98 | 90 | 90 | |
External diameter mm | Φ125 | Φ142 | Φ146 | Φ146 | |
Bit shank | QL50 | COP64 DHD360 | HM65A | SD6 | |
Hole range(mm) | Φ135-155 | Φ155-203 | Φ155-203 | Φ155-203 | |
Connection thread | API 2 3/8"Reg | API 3 1/2"Reg | API 3 1/2"Reg | API 3 1/2"Reg | |
API 3 1/2"Reg | |||||
Working pressure | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5/1.7Mpa | 28Hz | 25Hz | 25Hz | 25Hz | |
Recommended Rotation speed | 20-35r/min | 20-30r/min | 20-30r/min | 20-30r/min | |
Air consumption | 1.0Mpa | 7.0m3/min | 9.0m3/min | 9.0m3/min | 9.0m3/min |
1.5/1.8Mpa | 14.0m3/min | 18.0m3/min | 18.0m3/min | 18.0m3/min | |
2.4Mpa | 19.0m3/min | 26.0m3/min | 26.0m3/min | 26.0m3/min |
DTH hammer type | HQL6A | HD75A | HD85A | HM8A | |
Length(less bit) mm | 1183 | 1258 | 1359 | 1338 | |
Weight(less bit) kg | 92 | 120 | 175 | 176 | |
External diameter mm | Φ146 | Φ165 | Φ180 | Φ180 | |
Bit shank | QL60 | COP64 DHD360 | COP84 DHD380 | HM8A | |
Hole range(mm) | Φ155-203 | Φ175-216 | Φ195-254 | Φ195-254 | |
Connection thread | API 3 1/2"Reg | API 3 1/2"Reg | API 4 1/2"Reg | API 4 1/2"Reg | |
Working pressure | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5/1.7Mpa | 25Hz | 23Hz | 22Hz | 22Hz | |
Recommended Rotation speed | 20-30r/min | 20-30r/min | 15-25r/min | 15-25r/min | |
Air consumption | 1.0Mpa | 9.0m3/min | 11.0m3/min | 12.0m3/min | 12.0m3/min |
1.5/1.8Mpa | 18.0m3/min | 20.0m3/min | 22.0m3/min | 22.0m3/min | |
2.4Mpa | 26.0m3/min | 28.0m3/min | 28.0m3/min | 28.0m3/min |
DTH hammer type | HSD8A | HQL8A | HQL95A | HSD10A | |
Length(less bit) mm | 1330 | 1330 | 1340 | 1525 | |
Weight(less bit) kg | 174 | 171 | 203 | 316 | |
External diameter mm | Φ180 | Φ180 | Φ203 | Φ226 | |
Bit shank | SD8 | QL80 | QL80 | SD10 | |
Hole range(mm) | Φ195-254 | Φ195-254 | Φ216-254 | Φ254-311 | |
Connection thread | API 4 1/2"Reg | API 4 1/2"Reg | API 4 1/2"Reg | API 6 5/8"Reg | |
Working pressure | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5/1.7Mpa | 22Hz | 22Hz | 22Hz | 20Hz | |
Recommended Rotation speed | 15-25r/min | 15-25r/min | 15-25r/min | 15-25r/min | |
Air consumption | 1.0Mpa | 12.0m3/min | 12.0m3/min | 16.0m3/min | 22.0m3/min |
1.5/1.8Mpa | 22.0m3/min | 22.0m3/min | 28.0m3/min | 40.0m3/min | |
2.4Mpa | 28.0m3/min | 28.0m3/min | 39.0m3/min | 65.0m3/min |
DTH hammer type | HN100A | HD1120A | HSD12A | HN120A | HN125A | |
Length(less bit) mm | 1545 | 1880 | 1860 | 1880 | 1880 | |
Weight(less bit) kg | 305 | 474 | 480 | 475 | 470 | |
External diameter mm | Φ226 | Φ275 | Φ275 | Φ275 | Φ275 | |
Bit shank | NUMA100 | DHD1120 | SD12 | NUMA120 | NUMA125 | |
Hole range(mm) | Φ254-311 | Φ305-445 | Φ305-445 | Φ305-445 | Φ305-445 | |
Connection thread | API 6 5/8"Reg | API 6 5/8"Reg | API 6 5/8"Reg | API 6 5/8"Reg | API 6 5/8"Reg | |
Working pressure | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | |
Impact rate at 1.5/1.7Mpa | 20Hz | 20Hz | 20Hz | 20Hz | 20Hz | |
Recommended Rotation speed | 15-25r/min | 15-25r/min | 15-25r/min | 15-25r/min | 15-25r/min | |
Air consumption | 1.0Mpa | 22.0m3/min | 28.0m3/min | 28.0m3/min | 28.0m3/min | 28.0m3/min |
1.5/1.8Mpa | 40.0m3/min | 50.0m3/min | 50.0m3/min | 50.0m3/min | 50.0m3/min | |
2.4Mpa | 65.0m3/min | 71.0m3/min | 71.0m3/min | 71.0m3/min | 71.0m3/min |
Xiamen Bestlink Factory Co., Ltd is committed to provide the best drilling and cutting machine, tools and accessories products in marble and granite stone quarrying, as well as in civil engineering application, especial demolition project. it is now a leading manufacturer of cutting and drilling equipment for the extraction of marble, granite and ornamental stones in china.
Since 1985, we have produced and supplied high quality SPLITSTAR®Non-Explosive Demolition Agent to our worldwide customers to cover the quarrying and demolition industries.
From early 2000,we have been made a start in the study and developed the Hydraulic rock and concrete splitter machine by patent inventions, and reached a great success in domestic and overseas market, Now, we are the only producer and exporter in China.
In 2004, we have been developing and produced the patented products: Hydraulic Rock Drill,pneumatic line drilling machine…we offers a vast range of hydraulic and pneumatic drills and machines for diamond wire cutting as well as all kinds of accessories for quarrying activities.
From 2007,we builded the production line to produce the hydraulic stamping & splitting machine for paving,wall stone processing.Today,we can provide a series of stone splitting machine to cover all the request for building construction.
With years of experience,our quality products are being exported to more than 45 countries all over the world including USA, and Europe with high reputation.
We are continually looking for ways to develop drilling,cutting and stone processing technology for rock drilling,demolition and stone industry, hope to be a world leading company about quality and prices of rock drill tools,expansive cement and hydraulic Splitting machine within 5 years. Thank you very much for your support and wish to get your deep interest and be your best partner.
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