Ningbo Suntech Power Machinery Tools Co.,Ltd.
| Payment Terms | T/T,L/C |
| Supply Ability | 800 PCS/Month |
| Delivery Time | 3-7days |
| Packaging Details | Plywood Case |
| Name | Dual Cam Earth Wire Gripper |
| Model | SKDS |
| Rated Load | 10-30KN |
| Applicable Wire Diameter | 11-15mm |
| Weight | 2.6-4.1KG |
| Warranty | 1 year |
| Brand Name | Suntech |
| Model Number | SKDS |
| Certification | ISO9001 |
| Place of Origin | Ningbo |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 800 PCS/Month |
| Delivery Time | 3-7days | Packaging Details | Plywood Case |
| Name | Dual Cam Earth Wire Gripper | Model | SKDS |
| Rated Load | 10-30KN | Applicable Wire Diameter | 11-15mm |
| Weight | 2.6-4.1KG | Warranty | 1 year |
| Brand Name | Suntech | Model Number | SKDS |
| Certification | ISO9001 | Place of Origin | Ningbo |
| High Light | 30KN dual cam earth wire gripper ，non-slip come along clamp ，GJ steel strand wire clamp | ||
The SKDS series Dual Cam Earth Wire Gripper is a high-grade, heavy-duty mechanical tensioning tool specifically engineered for permanent anchoring and pulling of overhead ground wires (OHGW) and GJ steel strands. Featuring an innovative mechanism of two opposing curved wedge elements (cams) within a sturdy housing, this gripper delivers a self-amplifying clamping force. As line tension increases, it secures the wire proportionally, ensuring zero slippage and superior anti-vibration performance without crushing delicate aluminum-clad or galvanized steel strands.
Precision forged to support extreme tensile loads, each model satisfies rigorous power grid construction standards:
| Item Number | Model | Applicable Conductor Type | Max Applicable OD (mm) | Rated Safe Load (KN) | Net Weight (kg) |
|---|---|---|---|---|---|
| 14221 | SKDS-1 | GJ Steel Strand / Ground Wire | Φ11 - Φ13 mm | 10 KN | 2.6 kg |
| 14222 | SKDS-2 | GJ Steel Strand / Ground Wire | Φ11 - Φ14 mm | 20 KN | 3.5 kg |
| 14223 | SKDS-3 | GJ Steel Strand / Ground Wire | Φ12 - Φ15 mm | 30 KN | 4.1 kg |
No. The SKDS series is heavily optimized with aggressive curved cams intended for high-tensile GJ steel strands and overhead ground wires. Using it on softer metals like bare copper or AAAC will cause severe deformation or shear damage to the line.
Parallel jaw grippers rely on single-plane leverage, whereas the dual opposing cams wedge the wire from two reverse focal points simultaneously. This delivers a significantly higher friction-to-tension ratio, meaning it requires less initial pulling force to achieve a completely slip-free lock.
Selection should be based on your project's maximum tension requirements and cable outer diameter. For instance, if you are tensioning heavy-duty ground wires up to Φ15mm with pulling targets near 30KN, the heavy-duty SKDS-3 (4.1kg) is required.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2014
Total Annual:
1000000-5000000
Employee Number:
110~150
Ecer Certification：
Verified Supplier
Ningbo Suntech Power Machinery Tools Co.,Ltd. is one of the leading and preferred manufacturers and suppliers in China,and deal with electrical facilities products start from year 1995.We have own main product line for stringing blocks,hydraulic Cable Stands,Anti Twist Steel Wire Rope,etc with ... Ningbo Suntech Power Machinery Tools Co.,Ltd. is one of the leading and preferred manufacturers and suppliers in China,and deal with electrical facilities products start from year 1995.We have own main product line for stringing blocks,hydraulic Cable Stands,Anti Twist Steel Wire Rope,etc with ...
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