Cable Lug Crimping Tool

About this item

* 【High Quality】Professional wire cutter set, each pair of pliers is forged with high-carbon steel, with high hardness, good toughness, sharp cutting, strong and durable
* 【High-Leverage】The special high-leverage design makes the product have super long handle; Compared with other ordinary tools on the market, this labor-saving design conforms to ergonomics, helps to save most of the effort, effectively prevents hand
fatigue, and makes the work become easier
* 【Non-slip Handle】The cable cutters heavy duty ensure a better and more stable grip; The handle is covered with a flexible and non-slip double color dipped plastic to increase friction and provide a more comfortable grip
* 【One-hand Operation】Accurate cutting, easy to use even with one hand, it is very suitable for working in narrow confined space; The handle is comfortable and easy to spot in your tool bag
* 【Widely Used】This cable cutter has a wide range of applications, which can cuts for aluminum, copper, communications cable etc.; PLEASE NOTE: The dipped plastic handle is not insulated, please do not use it to cut the live wires

A cable lug Crimping Tool is a specialized device used to securely attach metal cable lugs (e.g., ring, fork, or tubular terminals) to electrical conductors. Its primary function is to create a permanent, high-strength connection by applying mechanical pressure, ensuring electrical conductivity and mechanical stability while preventing loosening due to vibration, tension, or environmental factors.

2. Types & Applications

1. Manual Crimping Pliers

• IWS-50BN: Supports AWG 8–1/0 (≈8.4–50 mm²).

• CT-80: Handles 8–80 mm² conductor cross-sections.

• Features: Lightweight, portable, ideal for on-site or low-frequency use.

• Applications: Home repairs, small equipment installation, temporary wiring.

• Examples:

2. Ratchet Crimping Tools

• Features: Uses a ratchet mechanism for progressive pressure application, ensuring uniform crimping and reducing operator fatigue.

• Applications: High-precision tasks (e.g., automotive electrical systems, industrial control panels).

• Advantage: Adjustable pressure for varying wire gauges and lug types.

3. Hydraulic Crimping Tools

• Features: Leverages hydraulic pressure for high-force crimping, suitable for large conductors or heavy-duty lugs.

• Applications: Power engineering, large-scale equipment installation, high-voltage cable connections.

• Example: Intercable tools (supports 10–70 mm²).

4. Bench-Mounted Crimping Machines

• Features: Stationary design with stable pressure output, ideal for mass production or high-intensity operations.

• Applications: Cable manufacturing, automotive assembly lines, aerospace.

• Advantage: High efficiency and consistent crimping quality.

3. Key Technical Specifications & Selection Criteria

1. Conductor Cross-Section (AWG/mm²)

• AWG 8–1/0 (8.4–50 mm²) → IWS-50BN.

• 8–80 mm² → CT-80.

• Choose tools based on cable size. For example:

• Warning: Exceeding the range may cause poor crimping or tool damage.

2. Lug Type Compatibility

• Different lugs (ring, fork, tubular) require matching dies.

• Example: IWS-8200A supports AWG 9–2 open-barrel terminals.

3. Crimping Quality Standards

• Compliance with IEC 60352-2 or UL 486A/B ensures low contact resistance and high tensile strength.

• Testing Method: Pull-force test (e.g., lug-conductor separation force ≥50% of conductor’s tensile strength).

4. Operating Procedure & Safety Guidelines

1. Steps

• Manual tools: Apply even pressure until the ratchet releases.

• Hydraulic tools: Maintain pressure for 3–5 seconds before releasing.

• Strip Insulation: Use a dedicated stripper to avoid conductor damage.

• Insert Lug: Fully insert the conductor into the lug’s barrel, ensuring no exposed strands.

• Crimping:

• Inspect: Check for cracks, deformation, or gaps between the lug and conductor.

2. Safety Protocols

• Wear insulated gloves and goggles to prevent electric shock or metal debris.

• Avoid operation in damp or flammable environments.

• Regularly inspect tools for wear; replace dies or jaws as needed.

Crimping tools are used for non-welding and standard electrical connection. The shape of the crimping moulds is made of hard carbon steel and can be used for bare cables with a capacity of 6-50 mm². It is characterised by a long service life, an accurate hole diameter and a good shrinking effect.

Features:
1. Precise crimping tool sets and integrated locking with self-release mechanism to ensure high-quality crimping effects even after repeated crimping multiple times.
2. Designed according to Human Factors Engineering, the long handle provides maximum leverage and easier closing. Non-slip handles with finger grooves for safe handling.
3. Made of hardened carbon steel with hexagonal type, it works for bare cables with capacity 6-50mm².
4. Profiles can be adjusted by turning the press handle a lot, allowing access to hard-to-reach areas.
5. Compact, lightweight, easy to use and carry, a professional and practical pressing tool.

Specifications:
Material: Carbon steel crimping tool + rubber handle housing Main Color: Blue
AWG: 22-10
Applicable area: 6-50mm²
Hex head rotary tool: 6 mm², 10 mm², 16 mm², 25 mm², 35 mm², 50 mm²
Length: 39 centimetres
Width: 8 centimetres
Item quantity: 1pc
Weight: approx. 1.5kg
Use: Uninsulated terminal (hexagonal)

Package included:
1 x Crimper