Hydraulic Crimping Tool AWTools AW31573 — 8T Crimping Force for Cable Lugs 10–120 mm²

The AWTools Hydraulic Crimping Tool AW31573 delivers an 8-ton crimping force engineered for compression of cable lugs and ferrules sized 10–120 mm². Built for electrical installation and maintenance tasks, this portable crimping tool provides consistent mechanical crimps on copper and aluminium conductors. The tool is suitable for workshop benches and field service use, offering a compact hydraulic mechanism that reduces operator effort while maintaining repeatable compression performance.

Advantages

The AWTools AW31573 features a hydraulic system that produces up to 8 tonnes of controlled force, enabling reliable and uniform crimps across the supported range of cross-sections. Its compatibility with both copper and aluminium terminations ensures versatility for common electrical connections. The unit’s portable design, with a hand-operated hydraulic pump, supports work in confined spaces and on-site installations. Construction emphasizes practical ergonomics to reduce user fatigue during repeated operations.

Suitable for

• Crimping cable lugs and ferrules from 10 mm² to 120 mm²
• Electrical installation and maintenance in residential, commercial, and light industrial settings
• On-site field service where a portable hydraulic crimper is required
• Workshop use for preparing terminations on copper and aluminium conductors

When it may not be suitable

This hydraulic crimping tool is designed for manual hydraulic operation and is not intended for very high-volume automated production lines. It may not be suitable where fully electric or bench-mounted automated crimping presses are required for high throughput or specialized proprietary dies. For connectors or terminal types outside the specified cross-section range, a different crimping solution should be considered.

Key specifications

• Crimping force: 8 tonnes
• Supported conductor cross-sections: 10–120 mm²
• Suitable conductor materials: copper and aluminium
• Operation: manual hydraulic hand pump
• Typical applications: cable lugs and ferrules for electrical terminations

How to use

Select the correct die or jaw profile for the lug or ferrule size, insert the prepared conductor and terminal into the crimping head, and operate the hand pump to apply hydraulic force until a full crimp cycle is completed. Release the hydraulic pressure according to the tool’s release mechanism and remove the crimped termination. Verify the crimp by visual and mechanical inspection and, where required, perform an electrical continuity or pull test following relevant standards.

What to consider before purchase

• Confirm that your typical conductor sizes fall within the 10–120 mm² range.
• Verify compatibility of available dies or jaws with the specific lug and ferrule profiles you use.
• Evaluate whether manual hydraulic operation and the tool’s portability meet your workflow and throughput needs.
• Ensure familiarity with safe hydraulic tool handling and maintenance procedures.

Usage recommendations

Use the AWTools AW31573 with properly prepared conductors (clean, stripped to the correct length) and matched die sizes to achieve reliable electrical connections. Periodically inspect and maintain the hydraulic system, lubricate pivot points as recommended by the manufacturer, and store the tool in a dry environment to preserve performance and service life.