---
product_id: 54287553
title: "ZENA® Model MW250, 250 amp DC, 100% duty, engine driven welder kit (w/20' HD cables & remote controls) - attach to small engine or vehicle - repair a \"dead\" motor driven welder with OK engine"
brand: "zena"
price: "$U48298"
currency: UYU
in_stock: false
url: https://www.desertcart.uy/products/54287553-zena-model-mw250-250-amp-dc-100-duty-engine-driven
store_origin: UY
region: Uruguay
---

# 250A Power USA Made DIY Installation ZENA® Model MW250, 250 amp DC, 100% duty, engine driven welder kit (w/20' HD cables & remote controls) - attach to small engine or vehicle - repair a "dead" motor driven welder with OK engine

**Brand:** zena
**Price:** $U48298
**Availability:** ❌ Out of Stock

## Summary

> Weld Anywhere, Anytime! 🔥

## Quick Answers

- **What is this?** ZENA® Model MW250, 250 amp DC, 100% duty, engine driven welder kit (w/20' HD cables & remote controls) - attach to small engine or vehicle - repair a "dead" motor driven welder with OK engine by zena
- **How much does it cost?** $U48298 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/54287553-zena-model-mw250-250-amp-dc-100-duty-engine-driven)

## Best For

- zena enthusiasts

## Why This Product

- Trusted zena brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Power:** Experience 250 amps of welding power, perfect for any job.
- • **Easy Installation:** DIY-friendly design for quick setup and conversion.
- • **Compact & Portable:** Transform any engine into a mobile welding powerhouse.
- • **Built for Durability:** Meets military and industrial standards for reliability.
- • **Remote Control Precision:** Adjust welding current instantly from your fingertips.

## Overview

The ZENA® Model MW250 is a powerful, 250 amp DC engine-driven welder kit designed for versatility and ease of use. Manufactured in the USA, it can be attached to any 16 hp or larger engine, providing a compact and portable welding solution that meets rigorous military and industrial standards. With a unique remote control system, users can adjust welding current on-the-fly, making it ideal for commercial duty in outdoor or remote locations.

## Description

For operator safety, power IS NOT supplied to the electrode holder UNLESS the operator depresses and holds a push-button safety control. -- Don't try changing welding rods and/or welding while standing in a pool of water with any other stick welder. -- It can be very uncomfortable and very unsafe. -- With the ZENA system, it's a snap! -- Welder output is also ELECTRICALLY ISOLATED from both the vehicle/engine to which it is installed and earth ground. -- This allows the owner to weld safely in reverse or standard polarity without any chance of damage to delicate electrical components on their vehicle OR equipment which is being worked on. -- Usually the ZENA welding system is installed to work with a vehicle's/engine's existing electrical system drawing power from the engine starting battery and alternator. -- However, with an optional voltage regulator module, the ZENA power generating unit can replace the vehicle's existing alternator. Operating (when not welding) as a high current power source that outperforms any stock alternator.

## Features

- The ZENA MW250 mobile welding system is MANUFACTURED IN THE USA, by ZENA, Incorporated, and is designed to be attached to, and driven by, any 16 hp, or larger, electric start gas engine (or equivalent motor) -- OR installed into/fitted to virtually any engine driven vehicle -- transforming it into a self-contained mobile welder with performance and operating features that equal, or exceed, heavy and expensive transportable engine-driven industrial welders.
- We've been building these (for more than 20 years now) to meet or exceed military, marine, and underground mining equipment specifications, all ZENA welders are ultra-compact, producing more power for a given size without sacrificing reliability or performance in any way. -- Compact sizing also makes installation/conversion relatively easy. -- And we provide great documention, built in diagnostics, and a real person (in and from the USA) to speak with you if necessary M-F 9-5 CST.
- Our unique, patented, electronic remote control system allows the operator to precisely, AND INSTANTLY, control welding current from fingertip controls built into our electrode holder. There is no need to vary engine speed to control welding power, nor does the operator have to go back and forth between the welder and the work site to make adjustments to the equipment, -- and, WELDING CURRENT CAN BE ADJUSTED WHILE WELDING -- WITHOUT THE NEED TO STOP FOR ADJUSTMENT.
- 20' 300 amp electrode holder and 500 amp ground clamp cables are included in this package. -- Longer cables are also available. - And, if desired, optional panel mount controls that allow the owner to use their own cables are also avilable.
- The MW250 is designed for BIDIRECTIONAL ROTATION applications (viewed from pulley end) and features a two part generating system..

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ZENA, Incorporated |
| Part Number | MW250 |
| Item Weight | 45 pounds |
| Package Dimensions | 14 x 14 x 11 inches |
| Is Discontinued By Manufacturer | No |
| Power Source | 12V DC from Engine Starting Battery |
| Amperage Capacity | 250 Amps |
| Installation Method | Do-It-Yourself |
| Item Package Quantity | 1 |
| Performance Description | 100% Duty Cycle |
| Usage | Commercial Duty High Quality Outdoor/Remote Location Welding |
| Included Components | 20' Welding Leads with Unique Built-In Remote Controls. |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![ZENA® Model MW250, 250 amp DC, 100% duty, engine driven welder kit (w/20' HD cables & remote controls) - attach to small engine or vehicle - repair a "dead" motor driven welder with OK engine - Image 1](https://m.media-amazon.com/images/I/71LFkNx0HrL.jpg)
![ZENA® Model MW250, 250 amp DC, 100% duty, engine driven welder kit (w/20' HD cables & remote controls) - attach to small engine or vehicle - repair a "dead" motor driven welder with OK engine - Image 2](https://m.media-amazon.com/images/I/51VZPSpMDzL.jpg)
![ZENA® Model MW250, 250 amp DC, 100% duty, engine driven welder kit (w/20' HD cables & remote controls) - attach to small engine or vehicle - repair a "dead" motor driven welder with OK engine - Image 3](https://m.media-amazon.com/images/I/51MJ8rF7b8L.jpg)
![ZENA® Model MW250, 250 amp DC, 100% duty, engine driven welder kit (w/20' HD cables & remote controls) - attach to small engine or vehicle - repair a "dead" motor driven welder with OK engine - Image 4](https://m.media-amazon.com/images/I/41jZSJ5hDbL.jpg)
![ZENA® Model MW250, 250 amp DC, 100% duty, engine driven welder kit (w/20' HD cables & remote controls) - attach to small engine or vehicle - repair a "dead" motor driven welder with OK engine - Image 5](https://m.media-amazon.com/images/I/41bkwYywpZL.jpg)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-21*