R32 Cross Connector Coupling Sleeve For Top Hammer Drill Pipe
Price:
Please contact us
MOQ:
10 PCS
Delivery Time:
15 Days
Brand:
HLDRILL
Product Description
R32 Crossconnector: Versatile Adapter for Top-Hammer Drill Pipe Compatibility
The R32 crossconnector is a specialized adapter designed specifically for the R32 series drill pipe system used in top-hammer drilling operations. Its core function is to connect different-sized drill pipes that cannot be directly matched, enabling flexible conversion of the drilling tool combination. It is widely used in small and medium-sized mining, quarrying, anchoring projects, and shallow-hole drilling projects, featuring a compact structure, strong compatibility, and stable power transmission.
Key Advantages
- Strong cross-specification compatibility, solving the problem of incompatibility between different types of drill pipes
- Stable power transmission: The optimized thread design and reinforced structure ensure efficient transmission of torque and impact force, resulting in low power loss and effectively preventing common problems such as drill pipe loosening and jamming
- Easy installation and maintenance: The compact and lightweight structure improves construction efficiency
- Long service life: The use of tempering heat treatment significantly improves surface wear resistance and core impact resistance, extending the service life by 15% to 20% compared to ordinary carbon steel connectors
R32 Crossover Coupling Specifications
| Coupling | Length (mm) | Length (foot) | Out Diameter (mm) | Out Diameter (inch) | Thread | Weight (kg) | HENGLONG P/N |
|---|---|---|---|---|---|---|---|
| Coupling sleeves | 170 | 6 3/4 | 55 | 2 5/32 | R38 | 1.8 | 31-R38-55-170-23 |
| Coupling sleeves | 190 | 7 1/2 | 55 | 2 5/32 | T38 | 2.0 | 31-T38-55-190-23 |
| Coupling sleeves of different diameter | 150 | 6 1/8 | 45 | 1 3/4 | R25-R32 | 1.1 | 33-R25/R32-45-150-23 |
| Coupling sleeves of different diameter | 160 | 6 1/4 | 45 | 1 3/4 | R25-R32 | 1.2 | 33-R25/R32-45-160-23 |
| Coupling sleeves of different diameter | 160 | 6 1/4 | 45 | 1 3/4 | R28-R32 | 1.2 | 33-R28/R32-45-160-23 |
| Coupling sleeves of different diameter | 160 | 6 1/4 | 55 | 2 5/32 | R32-R38 | 1.8 | 33-R32/R38-55-160-23 |
| Coupling sleeves of different diameter | 170 | 6 3/4 | 55 | 2 5/32 | R32-R38 | 2.0 | 33-R32/R38-55-170-23 |
| Coupling sleeves of different diameter | 180 | 7 1/16 | 55 | 2 5/32 | R32-R38 | 2.2 | 33-R32/R38-55-180-23 |
| Coupling sleeves of different diameter | 210 | 8 1/4 | 55 | 2 5/32 | R32-R38 | 2.8 | 33-R32/R38-55-210-23 |
| Coupling sleeves of different diameter | 170 | 6 3/4 | 56 | 2 1/8 | R32-T38 | 2.1 | 33-R32/T38-56-170-23 |
| Coupling sleeves of different diameter | 180 | 7 1/16 | 56 | 2 1/8 | R32-T38 | 2.2 | 33-R32/T38-56-180-23 |
| Coupling sleeves of different diameter | 210 | 8 1/4 | 56 | 2 1/8 | R32-T38 | 2.8 | 33-R32/T38-56-210-23 |
| Coupling sleeves of different diameter | 190 | 7 1/2 | 63 | 2 33/64 | R32-T45 | 3.2 | 33-R32/T45-63-190-23 |
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Company
Yanggu Henglong Construction Machinery Co., Ltd.
Location
4F,6# Building,No.19 Hunan Road,Liaocheng City,Shangdong province,China
Contact Person
Alisa Huang