AB Tools Hydraulic Crimping Tool - 8 Ton - 4-70mm²

Professional 8-ton hydraulic crimping tool for commercial or occasional home use. Suitable for cri...

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AmazonAb Tools 8 Ton Hydraulic Crimping Crimper Tool For Battery Cable Terminal Wire 4-70Mm²
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B&QB&Q - 8 Ton Hydraulic Crimping Crimper Tool For Battery Cable Terminal Wire 470mm²
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eBay8 Ton Hydraulic Crimping Crimper Tool For Battery Cable Terminal Wire 4 - 70mm²
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Product Information

Full details

This 8-ton hydraulic crimping tool from AB Tools is designed for professionals and serious DIYers needing to make secure electrical connections on aluminum, copper, or steel stranded wire. Its hydraulic pressure ensures effortless, reliable crimps, preventing common issues like loose connections and arcing, which is critical for battery, welding, and power cables. A potential drawback is the need for manual die changes, which can slow down high-volume tasks.

All features

Model Part NumberAV454
BrandAB Tools

Extended Product Information

FAQs

What types of wire can this tool crimp?

This tool is designed for crimping aluminum, copper, or steel stranded wire. It is not intended for solid core wire.

What is the maximum wire size this tool can handle?

The tool comes with 8 dies that accommodate wire sizes from 4mm² up to 70mm².

How do I change the crimping dies?

The dies can be changed tool-free. Open the jaws wide enough to remove the current die and insert the new one. Ensure it is securely in place before crimping.

What is the crimping force of this tool?

This is an 8-ton hydraulic crimping tool, providing significant force for secure connections.

Is this tool suitable for outdoor or harsh environments?

While constructed from durable steel, it is recommended to keep the tool clean and dry, and store it in its case when not in use to prevent corrosion and maintain performance.

What is the maximum stroke length of the jaws?

The maximum stroke length of the jaws is 12mm.

Does it come with a case?

Yes, the tool is supplied in a blow-molded case for convenient storage and transportation.

Troubleshooting

Tool will not crimp effectively

Ensure the correct die size is selected and properly seated. Check the hydraulic fluid level and the pressure release valve is fully closed before operation. Verify the wire gauge is within the tool's specified range (4-70mm²).

Jaws are difficult to open or close

Clean any debris from the jaws and mechanism. Apply a light lubricant to the pivot points. Ensure the pressure release valve is fully open.

Hydraulic ram does not extend fully

Check the hydraulic fluid level and top up if necessary. Inspect for any leaks in the hydraulic system. Ensure the pressure release valve is securely closed.

Die is difficult to change

Ensure the tool jaws are fully open. Check that no debris is obstructing the die insertion area. Lightly lubricate the die guides if necessary.

Pros and Cons

Pros

  • Reliable and secure crimps due to hydraulic pressure.
  • Versatile use with a wide range of included die sizes.
  • Durable construction ensures longevity.
  • Ergonomic design with non-slip handles for comfort and control.
  • Convenient tool-free die changes and storage case.

Cons

  • Manual die changes can be time-consuming for high-volume work.
  • Requires adequate physical space for operation.
  • The maximum stroke of 12mm might limit very thick cable applications not covered by the included dies.
  • Primarily designed for stranded wire; solid wire compatibility may vary.

Setup, Compatibility & Care

Setup:

  1. Select the appropriate hexagonal crimping die for your wire size and terminal type. Ensure the die size corresponds to the markings on the die.
  2. Open the tool's jaws and insert the chosen die. Ensure it is seated correctly.
  3. Place the wire or cable into the terminal or lug, and position the terminal within the jaws of the crimping tool, ensuring the die covers the area to be crimped.
  4. Operate the hydraulic pump handle until full compression is achieved. The tool will reach its maximum pressure automatically.
  5. Release the pressure using the designated relief valve. Remove the tool from the crimped connection.

Compatibility:

  • Wire Types: Suitable for crimping aluminum, copper, or steel *stranded* wire.
  • Wire Sizes: Compatible with wire gauges ranging from 4mm² to 70mm² (using the included dies).
  • Terminals: Designed for use with appropriate crimp terminals and lugs that accept hexagonal die profiles.

Care:

  • Cleaning: Wipe the tool clean with a dry or slightly damp cloth after each use. Avoid abrasive cleaners.
  • Lubrication: Periodically lubricate the pivot points and hydraulic mechanism with a light machine oil to ensure smooth operation.
  • Storage: Store the tool and its dies in the provided blow-molded case, away from moisture and extreme temperatures.
  • Inspection: Regularly inspect the jaws, dies, and hydraulic seals for any signs of damage or wear. Replace worn parts promptly.

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