Call to Talk With A Product Expert - 877-532-WELD (9353)

Engine Driven Demo Units

Engine Driven Demo Units

An engine-driven welder is the ideal solution for people who need a reliable welding rig that’s ready at a moment’s notice. These welders run on a gasoline, propane or diesel engine. They are usually are available with an electric generator to power work lights, fans, small air compressors and other electrical equipment.

(24 products)

Filter & Sort
Sort by
Max Output
Family Name
Options
Brand

Used Engine Driven Welders for Sale: Demo Units Available

An engine-driven welder is the ideal solution for people who need a reliable welding rig that’s ready at a moment’s notice. These welders run on a gasoline, propane or diesel engine. They are usually are available with an electric generator to power work lights, fans, small air compressors and other electrical equipment. As such, engine-driven welders are popular for contractors, mechanics, farmers, maintenance workers and other professionals who require on-demand welding reliability. These welders are capable of performing various welding processes, including MIG, stick, TIG, and flux cored welding, making them versatile tools for different applications.

Those who want the versatility of an engine-driven welder at a reduced price are encouraged to try the Lincoln Electric engine-driven welders we have in stock here at WeldingMart. When you pair the generous Lincoln-Kohler generator rebates with the free shipping we provide, these welders can be purchased at an absolute steal. Potential buyers can compare meter readings of different units to assess their usage and make informed purchasing decisions. Additionally, our listings come with an IronClad Assurance meter, ensuring the reliability and quality of the equipment. Lincoln also backs the welder with a three-year warranty for preconditioned machines, which is just another reason to shop Lincoln.

Reconditioned Welders at Discount Prices

Choosing used engine-driven welded machines lets you get all the features and performance of a new welder while saving hundreds, even thousands of dollars. Many of these welders were store demonstration models or overstock returned to Lincoln; as such, they have barely been used if at all. If the generator/welder was previously leased or rented, Lincoln Electric technicians have refurbished it, replacing broken or worn parts and thoroughly testing the unit to confirm it meets OEM standards.

Shop a large selection to fund the right used engine-driven welder for sale that your business needs. These reconditioned stick welders are a great choice for fabrication on thick materials and in outdoor environments; plug in a variety of accessories for MIG, TIG and flux-core welding. With EFI and diesel welder units offering a variety of power outputs, you can get a machine that will do everything from simple structural repairs to temporarily powering your house or shop in case of an electrical outage.

If you have any product or operational questions, don’t be afraid to give us a call or send us an email from our website. Our staff consists of highly skilled welders with years and years of experience who will be more than happy to assist you with anything you need. Remember that quantities are limited, so don’t hesitate at the chance to get a used welder/generator for sale from an industry leader.

Overview of Engine Driven Welders

Engine driven welders are a type of welding machine that uses an internal combustion engine to generate power for welding. Also known as portable welders or gas-powered welders, these machines are ideal for fieldwork and remote locations where access to electricity is limited. Engine driven welders eliminate the need for an external power source, providing mobility and flexibility. Our website displays page items efficiently, allowing you to navigate through multiple listings with ease. They are commonly used in construction, maintenance, and repair industries, offering a reliable solution for on-demand welding needs. Whether you’re working on a construction site or performing maintenance in a remote area, engine driven welders ensure you have the power you need to get the job done.

Benefits of Buying Used

Buying a used engine driven welder can be a smart, cost-effective alternative to purchasing a new one. These welders often provide reliable service at a fraction of the cost of new models. Additionally, opting for a used welder supports sustainability by reducing waste and extending the life of the equipment. When considering a used engine driven welder, it’s crucial to evaluate the machine’s condition, age, and maintenance history to ensure it meets your needs. Many used welders come with warranties or guarantees, offering added peace of mind. By choosing a used engine driven welder, you can save money while still achieving high-quality welding results.

Engine Driven Welder Options

Engine driven welders come in a variety of options to suit different needs and applications. Here are some common types:

  • Gasoline-powered welders: Ideal for fieldwork and remote locations where electricity is scarce.

  • Diesel-powered welders: Perfect for heavy-duty applications and long-term use, offering robust performance.

  • Propane-powered welders: A cost-effective alternative to gasoline-powered models, providing clean and efficient power.

  • Multi-process welders: Capable of performing multiple welding processes, such as MIG, TIG, and flux core, making them versatile tools for various tasks.

When selecting an engine driven welder, consider factors like power output, duty cycle, and fuel capacity to ensure the machine meets your specific requirements.

Featured Inventory

Our featured inventory includes a diverse range of engine driven welders from top manufacturers like Lincoln Electric and Miller. We offer:

  • New and used engine driven welders

  • Reconditioned and refurbished welders

  • Demo units and floor models

  • Welders with various power outputs and features

Our inventory is updated regularly, so be sure to check back often for new listings. We also provide asset appraisal services to help you determine the value of your used welder, ensuring you get the best deal possible.

Why Choose Us

When it comes to buying or selling engine driven welders, we are the trusted experts. Our team has years of experience in the welding industry and is dedicated to providing exceptional customer service. We offer:

  • Competitive pricing and flexible payment options

  • A wide range of new and used engine driven welders

  • Asset appraisal services to determine the value of your used welder

  • IronClad Assurance on select listings, providing added peace of mind

  • A user-friendly website with saved search and compare features

Visit our website today to explore our inventory and learn more about our services.

Used Engine Driven Welders for Sale: Demo Units Available

An engine-driven welder is the ideal solution for people who need a reliable welding rig that’s ready at a moment’s notice. These welders run on a gasoline, propane or diesel engine. They are usually are available with an electric generator to power work lights, fans, small air compressors and other electrical equipment. As such, engine-driven welders are popular for contractors, mechanics, farmers, maintenance workers and other professionals who require on-demand welding reliability. These welders are capable of performing various welding processes, including MIG, stick, TIG, and flux cored welding, making them versatile tools for different applications.

Those who want the versatility of an engine-driven welder at a reduced price are encouraged to try the Lincoln Electric engine-driven welders we have in stock here at WeldingMart. When you pair the generous Lincoln-Kohler generator rebates with the free shipping we provide, these welders can be purchased at an absolute steal. Potential buyers can compare meter readings of different units to assess their usage and make informed purchasing decisions. Additionally, our listings come with an IronClad Assurance meter, ensuring the reliability and quality of the equipment. Lincoln also backs the welder with a three-year warranty for preconditioned machines, which is just another reason to shop Lincoln.

Reconditioned Welders at Discount Prices

Choosing used engine-driven welded machines lets you get all the features and performance of a new welder while saving hundreds, even thousands of dollars. Many of these welders were store demonstration models or overstock returned to Lincoln; as such, they have barely been used if at all. If the generator/welder was previously leased or rented, Lincoln Electric technicians have refurbished it, replacing broken or worn parts and thoroughly testing the unit to confirm it meets OEM standards.

Shop a large selection to fund the right used engine-driven welder for sale that your business needs. These reconditioned stick welders are a great choice for fabrication on thick materials and in outdoor environments; plug in a variety of accessories for MIG, TIG and flux-core welding. With EFI and diesel welder units offering a variety of power outputs, you can get a machine that will do everything from simple structural repairs to temporarily powering your house or shop in case of an electrical outage.

If you have any product or operational questions, don’t be afraid to give us a call or send us an email from our website. Our staff consists of highly skilled welders with years and years of experience who will be more than happy to assist you with anything you need. Remember that quantities are limited, so don’t hesitate at the chance to get a used welder/generator for sale from an industry leader.

Overview of Engine Driven Welders

Engine driven welders are a type of welding machine that uses an internal combustion engine to generate power for welding. Also known as portable welders or gas-powered welders, these machines are ideal for fieldwork and remote locations where access to electricity is limited. Engine driven welders eliminate the need for an external power source, providing mobility and flexibility. Our website displays page items efficiently, allowing you to navigate through multiple listings with ease. They are commonly used in construction, maintenance, and repair industries, offering a reliable solution for on-demand welding needs. Whether you’re working on a construction site or performing maintenance in a remote area, engine driven welders ensure you have the power you need to get the job done.

Benefits of Buying Used

Buying a used engine driven welder can be a smart, cost-effective alternative to purchasing a new one. These welders often provide reliable service at a fraction of the cost of new models. Additionally, opting for a used welder supports sustainability by reducing waste and extending the life of the equipment. When considering a used engine driven welder, it’s crucial to evaluate the machine’s condition, age, and maintenance history to ensure it meets your needs. Many used welders come with warranties or guarantees, offering added peace of mind. By choosing a used engine driven welder, you can save money while still achieving high-quality welding results.

Engine Driven Welder Options

Engine driven welders come in a variety of options to suit different needs and applications. Here are some common types:

  • Gasoline-powered welders: Ideal for fieldwork and remote locations where electricity is scarce.

  • Diesel-powered welders: Perfect for heavy-duty applications and long-term use, offering robust performance.

  • Propane-powered welders: A cost-effective alternative to gasoline-powered models, providing clean and efficient power.

  • Multi-process welders: Capable of performing multiple welding processes, such as MIG, TIG, and flux core, making them versatile tools for various tasks.

When selecting an engine driven welder, consider factors like power output, duty cycle, and fuel capacity to ensure the machine meets your specific requirements.

Featured Inventory

Our featured inventory includes a diverse range of engine driven welders from top manufacturers like Lincoln Electric and Miller. We offer:

  • New and used engine driven welders

  • Reconditioned and refurbished welders

  • Demo units and floor models

  • Welders with various power outputs and features

Our inventory is updated regularly, so be sure to check back often for new listings. We also provide asset appraisal services to help you determine the value of your used welder, ensuring you get the best deal possible.

Why Choose Us

When it comes to buying or selling engine driven welders, we are the trusted experts. Our team has years of experience in the welding industry and is dedicated to providing exceptional customer service. We offer:

  • Competitive pricing and flexible payment options

  • A wide range of new and used engine driven welders

  • Asset appraisal services to determine the value of your used welder

  • IronClad Assurance on select listings, providing added peace of mind

  • A user-friendly website with saved search and compare features

Visit our website today to explore our inventory and learn more about our services.

Engine Driven Demo Units FAQs

Engine Driven Demo Units FAQs
avatar
Popular Questions

2 days ago
2 days ago
Welding position capability indicates whether the flux core welding wire can be used flat, horizontal, vertical, or overhead. Wires rated for all positions provide flexibility, especially for fabrication and repair work where joint orientation varies. Choosing a wire with the right position capability ensures good weld quality and productivity. For example, Innershield NR-211-MP is rated for all positions, making it highly versatile. Several products in this category cover multiple positions, letting you select exactly what your job requires.
2 days ago
2 days ago
The plate thickness range indicates the flux core welding wire’s ability to properly penetrate and fuse specific material thicknesses, ensuring strong, defect-free welds. Selecting a wire matched to your plate thickness prevents issues like lack of fusion or burn-through. Wires in this category are rated for everything from thin sheet metal to heavy plate. For example, Innershield NR-211-MP 0.030" is recommended for thin plate, while Innershield NR-207 5/64" is suitable for heavy wall pipe. There’s a broad selection for matching your wire to the thickness of your workpiece.
2 days ago
2 days ago
Spool and packaging type affect flux core welding wire feeding, storage life, and ease of use. Options like plastic spools, foil bags, and coils cater to different equipment and environmental needs. For example, vacuum-sealed foil packaging protects wire from moisture, while plastic spools ensure smooth feeding in wire feeders. UltraCore 316L P features vacuum-sealed packaging for moisture protection, and Lincore 50 comes on a plastic spool for consistent feeding. With a variety of packaging types, you can choose the best option for your storage and welding setup.
2 days ago
2 days ago
Mechanical properties such as tensile strength, impact toughness, and hardness are critical for ensuring the weld meets structural requirements and end-use demands. Different projects require different property profiles—some need high strength, others need toughness in low temperatures or abrasion resistance. For instance, Outershield 91K2-H offers high tensile strength, while Lincore 50 is engineered for abrasion resistance and hardness. A range of mechanical profiles is available among flux core welding wire options to suit your welding performance requirements.
2 days ago
2 days ago
Material compatibility ensures the flux core welding wire matches the base metal for strong, defect-free welds. Some wires are designed for carbon steel, others for low alloy, high strength, or even stainless steel. The benefit of variety here is the ability to tackle a wide range of projects, from standard fabrication to demanding applications. For instance, UltraCore 316L P is tailored for stainless, while Lincore 50 is suitable for a variety of steels. The category offers a wide range of compatibility for your project needs.
2 days ago
2 days ago
Application/recommended use tells you if a flux core welding wire is best for general fabrication, structural, pipeline, repair, or specialized work like stainless or abrasion resistance. This ensures you choose a wire engineered for your exact project, resulting in better performance and durability. For example, Innershield NR-207 excels in pipeline welding, while Lincore 50 is designed for abrasion resistance. With a broad selection, you can always find a wire suited to your intended application.
2 days ago
2 days ago
The recommended shielding gas affects weld quality, spatter, and mechanical properties. Some flux core welding wire is optimized for 100% CO2, others for mixed gases (like 75-95% Argon/CO2). Having a choice allows you to tailor the process for cost, bead appearance, and required strength. For instance, Outershield 91K2-H is designed for 75-95% Argon/CO2, while UltraCore HD-C is intended for 100% CO2. Multiple gas recommendations mean you can find a product to match your available resources and desired results.
2 days ago
2 days ago
Shielding requirement determines whether the flux core welding wire needs an external shielding gas (FCAW-G) or if it is self-shielded (FCAW-S). Self-shielded wires are great for outdoor or field work where wind could disrupt gas coverage, while gas-shielded wires offer cleaner welds and higher deposition rates, ideal for shop or controlled environments. Variance in this specification allows users to pick the best wire for either field or shop settings. For example, Innershield NR-211-MP is self-shielded, perfect for outdoor use, while UltraCore HD-C requires gas, suitable for high-quality shop welds. Numerous options are available for both shielding types.
2 days ago
2 days ago
The best spool size for flux core welding wire depends on your usage volume, equipment compatibility, and storage needs. Heavier spools (like 25 or 33 lbs) are cost-effective for production environments, reducing downtime for spool changes, while lighter spools (10 or 14 lbs) are more manageable for small jobs or portable setups. In this category, options range from 10 lb to 33 lb spools and even 14 lb coils. Innershield NR-211-MP 10 lb is convenient for light to moderate use, whereas UltraCore 111K3M-H Plus 33 lb is suited for heavy-duty jobs. A wide selection of spool sizes is available to match any workflow.
2 days ago
2 days ago
Wire type/classification defines the specific alloy, flux composition, and intended application of the flux core welding wire. It ensures compatibility with your welding process, base material, and desired mechanical properties. Variances in classification, such as E71T-1, E70T-1, or specialized types like 316L for stainless, allow for precise selection tailored to structural, pipeline, or stainless applications. For example, UltraCore 316L P is ideal for stainless work, while UltraCore HD-C is suited for high deposition carbon steel welding. Multiple classifications are offered, letting you select the optimal wire for your project’s requirements.
View all

Shopper Approved Q&A Shopper Approved Q&A Answerbase
view