Aluminum Alloy Insulated Conductor Gripper 10-30kN Rated Load Come Along Clamp for Line Stringing

Product Introduction

The SKJL series aluminum alloy insulated conductor gripper is a come along clamp designed for clamping, fixing, and sag adjustment of insulated conductors during overhead power line construction. The product is forged from high-strength aluminum alloy, giving the tool a compact structure and controlled weight for field stringing work.

The model range covers 10-30 kN rated load, LGJ25-70 to LGJ500-630 conductors, and applicable wire diameters from Φ10 mm to Φ37 mm. Selection should be based on conductor size, required working load, and the maximum opening needed for the specific line construction task.

Specifications

Application Areas

· Overhead transmission and distribution line stringing.

· Insulated conductor erection, clamping, and temporary fixing.

· Sag adjustment work during power line construction.

· Utility maintenance tasks where conductor diameter and working load match the selected model.

Product Advantages

· Forged high-strength aluminum alloy body supports a compact and lightweight tool structure.

· Five model options cover 10, 15, 20, 25, and 30 kN rated loads for different conductor sizes.

· Applicable conductor range from LGJ25-70 to LGJ500-630 helps buyers select by line specification.

· Wire diameter coverage from Φ10 mm to Φ37 mm and max opening from 15 mm to 39 mm support practical model matching.

· Designed for insulated conductor gripping, with a structure intended to avoid damage to the insulation layer when the correct model is used.

Selection Guidance

1. Confirm the conductor type and size, such as LGJ25-70, LGJ150-240, or LGJ500-630.

2. Check that the conductor outside diameter falls within the listed applicable wire diameter range.

3. Select a rated load above the expected working tension for the sagging or fixing operation.

4. Confirm that the max opening is sufficient for field installation and removal.

5. Inspect the conductor surface and gripper contact area before use, especially when working with insulated conductors.

FAQ

Q: What is the load range of this conductor gripper?

A: The SKJL series covers 10-30 kN rated load, with models SKJL-1, SKJL-1.5, SKJL-2, SKJL-2.5, and SKJLA-3.

Q: Which conductor sizes are supported?

A: The listed applicable conductor range is LGJ25-70 to LGJ500-630, with wire diameter coverage from Φ10 mm to Φ37 mm.

Q: Is this tool suitable for insulated conductors?

A: Yes. The product page positions it as an insulated conductor gripper and states that the aluminum alloy structure is intended not to damage the insulation layer.

Q: Can it be used as a wire rope gripper?

A: It should not be selected as a wire rope gripper unless the rope diameter, construction, and load requirements are confirmed separately. The verified specification table is for LGJ conductors.

Q: How should I choose the right model?

A: Choose by three parameters together: rated load, applicable conductor range, and wire diameter. The max opening should also match the field operation requirement.