How to crimp using a hydraulic battery operated crimper

Summary

In this video, Kevin Clark from Wattmaster demonstrates how to crimp a copper lug onto a building wire using a 25 mil ELKO lug and a Clowka Mini Crimp hydraulic tool. The tool is versatile, suitable for crimping from 25 mil to 185 square mil. After selecting the appropriate die and prepping the cable, the lug is crimped in two stages. A clear heat shrink is applied for inspection, followed by a black heat shrink for insulation. The process showcases the use of Wattmaster's crimping tool, heat gun, and heat shrink kit for a secure and professional electrical connection.

Takeaways

• 🛠️ Kevin Clark from Wattmaster demonstrates crimping a copper lug onto a building wire.
• 🔌 The lug used is a 25 mil ELKO lug, available at Quality Wholesaler EU.
• ⚙️ A Clowka Mini Crimp hydraulic tool is used for crimping, suitable for sizes from 25 mil to 185 square mil.
• 🔩 The tool is fully hydraulic and automatic, reducing fatigue during crimping.
• 🔍 The correct crimper die is selected based on the lug size, in this case, a 25 mil square die.
• 🔌 The lug is identified by markings indicating its size and stud size.
• 👷‍♂️ Pre-stripping of the cable is mentioned for preparation before crimping.
• 🌡️ Alco heat shrink is used post-crimping for insulation, available in various colors including clear for inspection.
• 🔗 The crimping process is described in steps, emphasizing the ease of use of the tool.
• ✂️ A small amount of overflow is trimmed after crimping for a neat finish.
• 🔥 A heat shrink gun is used to apply heat and shrink the heat shrink tubing for a secure fit.

Q & A

What is the purpose of the video?

The purpose of the video is to demonstrate how to crimp a copper lug onto a piece of building wire using a specific crimping tool and lug.

Which company does Kevin Clark represent in the video?

Kevin Clark represents Wattmaster in the video.

What type of lug is being used in the demonstration?

A 25 mil ELKO lug is being used.

Where can ELKO copper lugs be purchased according to the video?

ELKO copper lugs can be purchased at Quality Wholesaler EU.

What is the range of sizes the Clowka Mini Crimp Hydraulic tool can handle?

The Clowka Mini Crimp Hydraulic tool can handle sizes from 25 mil to 185 square mil.

What is the advantage of using a fully hydraulic and automatic crimping tool as mentioned in the video?

A fully hydraulic and automatic crimping tool reduces fatigue for the user.

What is the first step in the crimping process as shown in the video?

The first step is to select the right crimper by choosing the appropriate die for the lug size.

What does the '25' on the lug signify?

The '25' on the lug signifies that it is a 25mm lug.

What is the purpose of using clear heat shrink after crimping?

Clear heat shrink is used to inspect the joint after crimping.

What colors of heat shrink are available from Wattmaster?

Wattmaster offers heat shrink in red, white, blue, yellow, green, and black colors.

How does the video demonstrate the crimping process?

The video demonstrates the crimping process by placing the lug onto the conductor, using the mini crimp tool, and then applying heat shrink.

What is the final step shown in the video after crimping and applying heat shrink?

The final step is to use black heat shrink to fully insulate the joint up to the face of the lug.