Yanggu Henglong Construction Machinery Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 3000 PCS Per month |
| Delivery Time | 15 Days |
| Packaging Details | Wooden Box |
| Applicable Working Conditions | Mining, tunnel excavation, deep hole drilling, hard rock drilling |
| Applicable Equipment | Hydraulic rock drilling rig, tunneling rig, top hammer drill rig |
| Connection type | MF quick-connect structure |
| Key advantage | No external connector sleeve required, direct male-female quick-connect |
| Stability | Significantly reduces vibration, minimizes sway, and eliminates drilling instability |
| Material | High-Strength Wear-Resistant Alloy Steel Structure |
| Heat treatment | Overall tempering, overall hardening |
| Commonly used threads/quick couplings | MF series, T38/T45/T51 compatible |
| Rod type | Hexagonal / Round trolley drill rod |
| Brand Name | HLDRILL |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 3000 PCS Per month |
| Delivery Time | 15 Days | Packaging Details | Wooden Box |
| Applicable Working Conditions | Mining, tunnel excavation, deep hole drilling, hard rock drilling | Applicable Equipment | Hydraulic rock drilling rig, tunneling rig, top hammer drill rig |
| Connection type | MF quick-connect structure | Key advantage | No external connector sleeve required, direct male-female quick-connect |
| Stability | Significantly reduces vibration, minimizes sway, and eliminates drilling instability | Material | High-Strength Wear-Resistant Alloy Steel Structure |
| Heat treatment | Overall tempering, overall hardening | Commonly used threads/quick couplings | MF series, T38/T45/T51 compatible |
| Rod type | Hexagonal / Round trolley drill rod | Brand Name | HLDRILL |
| Certification | ISO9001 | Place of Origin | China |
| High Light | MF Drill Rods ，Drill Rods Wear Resistant ，Quick Connect Drill Rods | ||
| Diameter Options | Length Range | Thread Types |
|---|---|---|
| Round: 32mm, 38mm, 45mm, 51mm, 60mm Hexagonal: 22mm, 25mm, 28mm, 32mm, 35mm |
600mm to 6400mm | R22, R23, SR28, R25, R28, R32, R38, T38, T45, T51, ST58, GT60 |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller,Other
Year Established:
2018
Total Annual:
10000000-30000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr... HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr...
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