KSQ Technologies (Beijing) Co. Ltd
| Packaging Details | Wooden Plate |
| Delivery Time | 20 days |
| Payment Terms | T/T or L/C, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 20000 pieces per month |
| Product Name | DTH Hammers |
| Machine type | Drilling Tool |
| Color | Blue,Gold,Red,Golden,blue or customized |
| Advantage | high quality and factory prices |
| Processing Type | Forging |
| Series | low/middle air pressure dth bits |
| Hole Range | 65-220mm |
| Place of Origin | China |
| Brand Name | MIROC |
| Model Number | 4148301600-4148301611 |
| Certification | API |
View Detail Information
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Product Specification
| Packaging Details | Wooden Plate | Delivery Time | 20 days |
| Payment Terms | T/T or L/C, D/A, D/P, Western Union, MoneyGram | Supply Ability | 20000 pieces per month |
| Product Name | DTH Hammers | Machine type | Drilling Tool |
| Color | Blue,Gold,Red,Golden,blue or customized | Advantage | high quality and factory prices |
| Processing Type | Forging | Series | low/middle air pressure dth bits |
| Hole Range | 65-220mm | Place of Origin | China |
| Brand Name | MIROC | Model Number | 4148301600-4148301611 |
| Certification | API | ||
| High Light | down the hole drilling tools ，down the hole hammer | ||
Low Pressure Alloy Steel DTH Hammers For Water Well Drilling ø80 ø156
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.
• 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: Low Pressure 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) |
| 4148301600 | ø68 - 70 | 745 | ø61.2 | 13 | 0.5 - 0.7 |
| 4148301601 | ø72 - 74 | 803 | ø67.2 | 14 | 0.5 - 0.7 |
| 4148301602 | ø74 - 76 | 766 | ø67.2 | 15 | 0.5 - 0.7 |
| 4148301603 | ø80 - 82 | 796 | ø72 | 17 | 0.5 - 0.7 |
| 4148301604 | ø75 - 80 | 756 | ø67 | 15 | 0.5 - 0.7 |
| 4148301605 | ø80 - 82 | 756 | ø72 | 17 | 0.5 - 0.7 |
| 4148301606 | ø80 - 90 | 735 | ø74 | 17 | 0.5 - 0.7 |
| 4148301607 | ø90 - 130 | 796 | ø80.2 | 20 | 0.5 - 0.7 |
| 4148301608 | ø90 - 130 | 796 | ø80 | 20 | 0.5 - 0.7 |
| 4148301609 | ø110 - 150 | 838 | ø98 | 30 | 0.5 - 0.7 |
| 4148301610 | ø150 - 185 | 908 | ø137 | 75 | 0.5 - 0.7 |
| 4148301611 | ø170 - 250 | 1023 | ø156 | 90 | 0.5 - 0.7 |
| 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 |
| DTH65B | 2.5 | 51 | ≥810 | Outside M42 x 10 x 1.5 | ø37-4 | DTH65 |
| DTH70 | 3 | 70 | ≥810 | Inside 48.8 x 4.2 | ø43-6 | DTH75 |
| DTH76 | 3 | 75 | ≥810 | Outside M48 x 10 x 2 | ø44-4 | DTH76A |
| DTH80 | 5 | 81 | ≥800 | Outside M48 x 10 x 2 | ø50-6 | DTH80 |
| DTH80-II | 3 | 75 | ≥810 | Inside 45 x 4 | ø44.5-6 | DTH80-II-80 |
| DTH80X | 4.5 | 75 | ≥800 | Inside 48.8 x 4.2 | ø50-6 | DTH80 |
| DTH80XD | 5.5 | 85 | ≥800 | Outside API 2 3/8" | ø49-6 | DTH80XD-90 |
| DTH90 | 6 | 110 | ≥820 | Outside M48 x 10 x 2 | ø54-6 | DTH90-90/100/105/110/120/130 |
| DTH90-I | 5.5 | 120 | ≥820 | Outside M48 x 10 x 2 | ø54-6 | DTH90-90/100/105/110/120/130 |
| DTH110 | 11 | 180 | ≥830 | Inside API 2 3/8" | ø65-6 | DTH110-110/115/120/125/130/135/140/150 |
| DTH150 | 17 | 340 | ≥800 | Inside 76 x 10 x3 | ø90-6 | DTH150-155/165/170/175/185/200 |
| DTH170 | 19.5 | 420 | ≥790 | Outside M100 x 28 x 10 | ø98-6 | DTH170-175/185/195/200/210/220/230/240/250 |
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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