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How To Use MARSHINE ES-400B Straight Handle Open Type Lithium Battery Powered Hydraulic Crimping Pliers?

2026 02/28

What Is the MARSHINE ES-400B Hydraulic Crimping Tool?

Good cable ending is very important in the electrical installation, power transmission, and industrial usage. The MARSHINE ES-400B Straight Handle Open Type Lithium Battery Powered Hydraulic Crimping Pliers can be a powerful, precise, and efficient crimping tool for copper and aluminum cable lugs.

Key Features

Battery Powered Operation – Cordless convenience;

Open-Type Crimping Head – Easy cable insertion and removal;

High Crimping Force – Ensures secure and reliable connections;

One-Button Operation – Simple and efficient;

Compact & Portable – Suitable for field use;

 

Lithium Battery Powered Hydraulic Crimping Pliers

How To Use MARSHINE ES-400B?

Strip off the Cable

Remove the insulation of the cable to a particular l length:

Use a suitable cable stripper;

Don't nick the conductor strands.

Make sure the stripped conductor is able to go in the full length of the cut part of the cable lug.

Insert the Cable into the Lug

Put the naked conductor inside the cable lug: 

Make Sure It Is fully seated;

Make sure that there are no exposed strands outside.

Put the Lug in the Crimping Head

Swing open the crimp head of your MARSHINE ES-400B Straight Handle Open Type Lithium Battery Powered Hydraulic Crimping Pliers, put the installed dies on both side of the lug:

Properly align the crimping point;

Make sure the lug barrel is centered in the die;

The head is of open-type allowing simple positioning, even in very limited spaces.

Start the Crimping Process

Press and hold the operation trigger:

The pressure will be applied by the hydraulic unit automatically;

Stop once the crimping process is completed;

Most battery powered hydraulic tools stop automatically when they reach full pressure.

Release and Remove unnecessary content

After crimping: 

Release the trigger;

Press the release button if required;

Carefully remove the crimped lug;

Check the crimp to be sure it is compressed and aligned properly.

 

Lithium Battery Powered Hydraulic Crimper
If you were interested in this MARSHINE ES-400B Straight Handle Open Type Lithium Battery Powered Hydraulic Crimping Pliers, please feel free to contact us by entering our website and send us inquiry, or just contact us by email (sales@marshine.net) directly.
Straight Handle Hydraulic Crimper