Our exceptional DTH hammers are expertly crafted for blast hole drilling and blasting. They find their prime application in the realms of mining, marble quarrying, well drilling, and various other sophisticated construction projects.
Designed for versatile use, our DTH hammer drill bit excels in geological exploration, coal mining, water conservancy, hydropower, highways, railways, and bridge construction, providing unparalleled efficiency across various construction endeavors.
Advantages:
Extended Drill Lifespan: Crafted from premium alloy material, our drills boast a significantly longer lifespan than comparable products, ensuring lasting performance and reliability in demanding conditions.
Superior Drilling Efficiency: The wear-resistant drill buttons maintain sharpness, considerably enhancing drilling speed and efficiency, making your operations more productive and cost-effective.
Consistent Drilling Speed: Ingeniously designed, the bit scrapes and cuts through rock with precision, delivering stable and efficient drilling performance.
Outstanding Performance: Our drill bits exhibit exceptional wear resistance and offer superior diameter protection, maximizing the efficacy of cutting teeth for seamless operation.
Versatile Application: Proven through rigorous practice, our bits excel in a variety of rock types including carbonate rock, limestone, chalk, clay rock, siltstone, and sandstone. They show exceptional performance in both soft and hard rock drilling, especially notable in grades 6 to 8.
rock, where their effectiveness stands out significantly.
Crafted from durable alloy material, our products feature wear-resistant drill buttons, stable drilling speed, enhanced drilling efficiency, excellent diameter protection, and a prolonged service life that surpasses similar offerings.
| Parameter |
| No. |
Item Description |
Parameter |
| 1 |
Hammer Length without bit |
871(mm) |
| 2 |
Top sub thread |
API 23/8"REG BOX |
| 3 |
Outside diameter |
98(mm) |
| 4 |
Weight |
33(KG) |
| 5 |
Bit diameter |
110-150(mm) |
| 6 |
Working Pressure |
5-10(Bar) |
| 7 |
Air consumption |
7-12(m³/min) |
| 8 |
Bit shank |
CIR110 |
| Spare Part |
| No. |
Part Name |
Part Number |
No. |
Part Name |
Part Number |
| 1 |
Top Sub |
CIR110B-01 |
8 |
Valve |
CIR110B-08 |
| 2 |
Cap |
CIR110B-02 |
9 |
Air Distributor |
CIR110B-09 |
| 3 |
Check Valve |
CIR110B-03 |
10 |
Inner Cylinder |
CIR110B-10 |
| 4 |
Spring |
CIR110B-04 |
11 |
Piston |
CIR110B-11 |
| 5 |
Shim |
CIR110B-05 |
12 |
Guide Sleeve |
CIR110B-12 |
| 6 |
Rubber ring |
CIR110B-06 |
13 |
Driver Sub |
CIR110B-13 |
| 7 |
Valve cap |
CIR110B-07 |
14 |
Outer Sleeve |
CIR110B-14 |
| CIR50 |
Dia.(mm) |
Gauge button |
Weigh(Kg) |
Part NO. |
Ballistic button/Flat face
|
50 |
3×Φ10 |
0.45 |
CIR50-50BF |
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| CIR60 |
Dia.(mm) |
Gauge button |
Weigh(Kg) |
Part NO. |
Ballistic button/Flat face
|
60 |
3×Φ12 |
1.10 |
CIR60-60BF |
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| CIR65 |
Dia.(mm) |
Gauge button |
Weigh(Kg) |
Part NO. |
Ballistic button/Flat face
|
65 |
4×Φ12 |
1.42 |
CIR65-65BF |
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| CIR70 |
Dia.(mm) |
Gauge button |
Weigh(Kg) |
Part NO. |
Ballistic button/Flat face
|
76 |
5×Φ12 |
2.18 |
CIR76-76BF |
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| CIR90 |
Dia.(mm) |
Gauge button |
Weigh(Kg) |
Part NO. |
Ballisticbutton/Convexface
|
90 |
6×Φ14 |
3.69 |
CIR90-90BC |
| 100 |
6×Φ14 |
4.25 |
CIR90-100BC |
| 110 |
6×Φ14 |
4.92 |
CIR90-110BC |
| 120 |
6×Φ14 |
5.52 |
CIR90-120BC |
| 130 |
7×Φ14 |
6.56 |
CIR90-130BC |
| CIR110 |
Dia.(mm) |
Gauge button |
Weigh(Kg) |
Part NO. |
Ballisticbutton/Convexface
|
110 |
6×Φ14 |
5.86 |
CIR110-110BC |
| 120 |
6×Φ14 |
5.89 |
CIR110-120BC |
| 130 |
7×Φ14 |
7.59 |
CIR110-130BC |
| 140 |
8×Φ14 |
8.47 |
CIR110-140BC |
| 150 |
8×Φ14 |
9.47 |
CIR110-150BC |
| 170 |
9×Φ14 |
11.44 |
CIR110-170BC |
Ballistic button/Flat face
|
110 |
6×Φ14 |
5.86 |
CIR110-110BF |
| 120 |
6×Φ14 |
5.89 |
CIR110-120BF |
| 130 |
7×Φ14 |
7.59 |
CIR110-130BF |
| 140 |
8×Φ14 |
8.47 |
CIR110-140BF |
| 150 |
8×Φ14 |
9.47 |
CIR110-150BF |
| 170 |
9×Φ14 |
11.44 |
CIR110-170BF |
| CIR130(Shank 65mm and 76mm) |
Dia.(mm) |
Gauge button |
Weigh(Kg) |
Part NO. |
Ballisticbutton/Convexface
|
130 |
7×Φ14 |
7.59 |
CIR130-130BC |
| 140 |
8×Φ14 |
8.47 |
CIR130-140BC |
| 150 |
8×Φ14 |
9.47 |
CIR130-150BC |
| 170 |
9×Φ14 |
11.44 |
CIR130-170BC |
| |
|
|
|
| |
|
|
|
Ballistic button/Flat face
|
130 |
7×Φ14 |
7.59 |
CIR130-130BF |
| 140 |
8×Φ14 |
8.47 |
CIR130-140BF |
| 150 |
8×Φ14 |
9.47 |
CIR130-150BF |
| 170 |
9×Φ14 |
11.44 |
CIR130-170BF |
| |
|
|
|
| |
|
|
|
| CIR150 |
Dia.(mm) |
Gauge button |
Weigh(Kg) |
Part NO. |
Ballistic button/Flat face
|
130 |
9×Φ16 |
15.73 |
CIR150-150BF |
| 140 |
9×Φ16 |
17.46 |
CIR150-165BF |
| 150 |
9×Φ16 |
18.04 |
CIR150-175BF |
| 170 |
9×Φ16 |
26.70 |
CIR150-200BF |
| |
|
|
|
| |
|
|
|
| CIR170 |
Dia.(mm) |
Gauge button |
Weigh(Kg) |
Part NO. |
Ballistic button/Flat face
|
175 |
9×Φ16 |
21.86 |
CIR170-175BF |
| 185 |
9×Φ16 |
23.00 |
CIR170-185BF |
| 200 |
11×Φ16 |
25.86 |
CIR170-200BF |
| 220 |
12×Φ16 |
30.50 |
CIR170-220BF |
| 250 |
15×Φ16 |
38.00 |
CIR170-250BF |
| |
|
|
|
| P110/130 Russia bit |
Dia.(mm) |
Gauge button |
Weigh(Kg) |
Part NO. |
Ballistic button/Flat face
|
110 |
8×Φ13 |
4.20 |
110P-110 |
| 130 |
8×Φ14 |
6.10 |
110P-130 |
| |
|
|
|
| |
|
|
|
| |
|
|
|
Q: How to get exactly what you need? Do we support customization?
A: We accept customized orders. When sending an enquiry, please provide a detailed product description or model number, as well as a reference picture if possible. This will help us to better understand your requirements and avoid any potential confusion.
Q: What are your terms of payment?
A: TT or L/C.
Q: What about the samples?
A: Samples are available, please contact us for more details.
Q: How long is the delivery time?
A: Usually 2 to 3 weeks, depending on the product.
Q: What about the after-sales services?
A: We have our own experienced QC. Will pre-check and accept products ahead of delivery. We will make compensation if there is a problem with the product, please contact us for details.
Q: What is the minimum order quantity?
A: 1 piece or 1 set is available.
Tianjin Baptech Machinery Co., Ltd stands as a beacon of excellence in the mining equipment industry, specializing in research, development, and sales. With a wealth of experience in design, production, and sales, we have garnered a stellar reputation. Collaborating with top-tier enterprises in China, Baptech Machinery utilizes high-grade raw materials, cutting-edge production technology, and precise processing equipment to produce products that exemplify superior performance and durability.
Our extensive product portfolio encompasses Top Hammer Drilling Tools, Down the Hole Drilling Tools, Pneumatic Rock Drills, Pneumatic Roof Bolters, Full Hydraulic Tunneling Drilling Rigs, Full Hydraulic Mining Drilling Rigs, Full Hydraulic Anchor Drilling Rigs, Down the Hole Drilling Rigs, Underground Internal Combustion Scrapers, Mining Trucks, and a wide array of Underground Trackless Equipment.
Renowned for reliability and exceptional performance, our products are extensively utilized across mining, engineering construction, and various other sectors, consistently meeting and exceeding industry standards.
At Tianjin Baptech Machinery Co., Ltd, we are passionately committed to the technical research and application of mining equipment, striving to offer our users efficient, safe, and high-quality machinery along with superior service and after-sales support.
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