KSQ Technologies (Beijing) Co. Ltd
| Packaging Details | Wooden Plate |
| Delivery Time | 25 days |
| Payment Terms | T/T or L/C |
| Supply Ability | 20000 pieces per month |
| Type | Drill Hammer |
| Material | Carbon Steel |
| Use | Well Drilling |
| Product name | DTH Hammer |
| Application | Ore Drilling , Water Well |
| Formation | Hard Rock Formation |
| Advantage | High-efficiency |
| Usage | Wellhead Drilling |
| Place of Origin | China |
| Brand Name | MIROC |
| Model Number | 4148301629-4148301635 |
| Certification | ISO |
View Detail Information
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Product Specification
| Packaging Details | Wooden Plate | Delivery Time | 25 days |
| Payment Terms | T/T or L/C | Supply Ability | 20000 pieces per month |
| Type | Drill Hammer | Material | Carbon Steel |
| Use | Well Drilling | Product name | DTH Hammer |
| Application | Ore Drilling , Water Well | Formation | Hard Rock Formation |
| Advantage | High-efficiency | Usage | Wellhead Drilling |
| Place of Origin | China | Brand Name | MIROC |
| Model Number | 4148301629-4148301635 | Certification | ISO |
| High Light | down the hole drilling tools ，down the hole hammer | ||
High Air Pressure Water Well Drilling Without Foot Valve DTH Hammer
Description
In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length.
We manufacture DTH Hammers in different sizes ranging from 1 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 254mm, smaller blast holes are generally drilled using top hammer, and larger holes generally use rotary machines. Our hammer like COP and QL are known fort heir reliability and longevity.
• Small to medium size drilling diameters
• Works in low pressure range, capable of drilling shallow to medium hole lengths
Color: Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: Through Reverse Circulation DTH Hammer
Applications
• Underground mining
• Quarry benching operations
• Water well drilling
Competitive Advantage
• Main hammer components manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment
Specification
| Part Number | Drilling Diameter (mm) | Hammer Length (mm) | External Diameter (mm) | Weight (kg) | Working Pressure (Mpa) |
| 4148301629 | ø90 - 105 | 1143 | ø85 | ø33 | 0.7 - 2.1 |
| 4148301630 | ø110 - 130 | 1281 | ø105 | ø36 | 0.7 - 2.1 |
| 4148301631 | ø135 - 155 | 1292 | ø124 | ø36 | 0.8 - 2.1 |
| 4148301632 | ø160 - 200 | 1345 | ø154 | ø61 | 0.8 - 2.1 |
| 4148301633 | ø200 - 254 | 1578 | ø190 | ø61 | 0.8 - 2.1 |
| 4148301634 | ø254 - 311 | 1440 | ø250 | ø75 | 0.8 - 2.4 |
| 4148301635 | ø311 - 360 | 1430 | ø270 | ø85 | 0.8 - 2.4 |
| Product Code and Brief Description | Air Consumption (m3/min) | Torque (N.m) | Impact Frequency (n/min) | Drill Rod Connection Thread | Drill Bit Connection Thread | Bit Shank |
| DTHF335 | 4.2 - 11.7 | 475 | ≥800 | Inside API 2 3/8" | - | DTHF335- 95/100 |
| DTHF345 | 5.7 - 14.2 | 600 | ≥800 | Inside API 2 7/8" | - | DTHF345- 115/127 |
| DTHF355 | 6.5 - 19.3 | 791 | 810 - 1200 | Inside T 91-3 | - | DTHF355- 140/152 |
| DTHF365 | 9 - 18 | 950 | 600 - 1100 | Inside API 4 1/2" | - | DTHF365- 165/178/195 |
| DTHF385 | 12 - 30.8 | 1040 | 660 - 1208 | Inside API 4 1/2" | - | DTHF385- 203/216 /230/254 |
| DTHF3105 | 15 - 34 | 1260 | 600 - 1230 | Inside API 4 1/2" | - | DTHF3105- 254/273/305 |
| DTHF3125 | 20 - 37.8 | 1250 | 600 - 1150 | Inside API 4 1/2" | - | DTHF3125- 311/355/381 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit... KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...
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