Welding Machines
Welding machine rental across Saudi Arabia and the GCC. Diesel welder generators, multi-operator sets, and portable units for pipelines, fabrication yards, shutdowns, and remote site repairs.
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Product Summary
500AMP BigBlue Engine-Driven Welder
Description
The Big Blue 500 is a rugged, industrial diesel-powered welder and auxiliary power generator designed for field fabrication, MRO, and harsh environments. It combines high welding capacity with generator output, robust construction, and efficient controls—ideal for mobile sites and heavy-duty repair tasks.
Key Specifications
Welding Output Range: 55 A to 500 A (DC Stick / DC TIG)
Generator Output (Auxiliary):
• Peak: ~ 5,500 W
• Continuous: ~ 4,000 WOpen-Circuit Voltage (OCV): ~ 95 V
Engine Options: Kubota V2403 or Deutz variants
Fuel Tank Capacity: ~ 95 L
Sound Levels (at 7 m):
• Idle: ~ 65–66 dB(A)
• Weld mode: ~ 74 dB(A)Net (Dry) Weight: ~ 780–820 kg
Dimensions (approx.):
• Height: ~ 1,168 mm
• Width: ~ 724 mm
• Length: ~ 1,765 mmFeatures & Controls:
• Electronic display for fuel, engine hours, temperature, etc.
• Automatic idle mode
• Protective enclosure for durability
• Auxiliary outlets for tools and site power
• Remote sensing switch, overload protection, and diagnostics
Availability & Readiness
Units available for immediate hire across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance program
Inspected, tested, and certified before dispatch
Supported 24/7 by Dayim’s technical, service, and logistics teams
Offered on short-term, long-term, or project-based rental contracts
Applications
Field welding and repair operations
Mobile fabrication and structural work
Maintenance, repair, and overhaul (MRO) in remote areas
Auxiliary site power for lights, tools, and equipment
Construction, oil & gas, mining, and pipeline projects

Product Summary
500AMP Vantage Portable Welder
Vantage 500 Portable Welder / Generator
Description
The Vantage 500 is a heavy-duty, engine-driven welding and power generation unit, built to provide strong multi-process welding capabilities along with reliable AC auxiliary power. It’s ideal for construction, repair, field fabrication, and remote worksites where both welding and site power are needed.
Key Specifications
Weld Output (Rated): 500 A / 40 V at 100% duty cycle
Output Range: 30 – 575 A DC
AC Generator Power:
• 3-phase: 20 kW continuous
• 1-phase: 12 kW continuousEngine: 4-cylinder diesel (1800 rpm)
Fuel Tank: 95 L
Run Time:
• ~13 hours at full welding output
• 31–38 hours at idleWeight: ~ 695 kg
Dimensions (H × W × D): 1,067 × 800 × 1,603 mm
Processes Supported: Stick (SMAW), MIG, TIG, Flux-Cored, Arc Gouging
Features:
• Stainless steel canopy for durability
• Simple control panel with digital meters
• Jobsite AC power usable simultaneously while welding
• High generator power compared to competitors
• Low-noise design
Availability & Readiness
Units available for immediate rental across Saudi Arabia and the GCC
Maintained under your preventive maintenance program
Inspected, tested, and certified before each dispatch
Supported 24/7 with technical, service, and logistics teams
Offered for short-term, long-term, or project-based rentals
Applications
Construction and structural welding onsite
Pipeline, oil & gas, and refinery maintenance
Remote and off-grid welding projects
Emergency and repair services
Hybrid sites needing weld + general power
Heavy fabrication in outdoor or industrial environments

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Industry Applications
We serve diverse market segments including construction, oil & gas, industrial, and infrastructure—tailoring solutions to each sector’s unique needs.
Instrumentation and Control
Air compressors are used to supply compressed air for maintaining pressure in control valves, actuators, and various pneumatic instruments required for process control and automation.
Pneumatic Tool Operation
Air compressor systems power pneumatic tools such as impact wrenches, pneumatic hammers, pneumatic drills, grinders, and sanders. These tools are commonly used in industrial maintenance, construction, and manufacturing processes.
Pipeline Operations
Air compressors are vital for pipeline operations in the oil and gas industry. Compressed air is used for cleaning and drying pipelines before applying protective coatings, testing pipeline integrity, and operating pigging operations.
Why Choose
Welding Machines
Whether you’re on a remote job site or conducting field repairs in industrial zones, our welding machines are engineered for performance, portability, and reliability. Designed to handle heavy-duty tasks, they offer dependable power where grid access is limited or unavailable.
- Ideal for construction, oil & gas, agriculture, and mining
- Reliable performance for welding in remote and off-grid areas
- Portable units for quick transport and easy on-site setup
- Diesel-powered solutions with high endurance and fuel efficiency
- Suitable for emergency response and field maintenance
- Available with support and accessories for various welding types
Welding Machine Rental in Saudi Arabia & GCC
Dayim Equipment is a leading supplier of welding machine and welding equipment rental across Saudi Arabia, Qatar, UAE, Kuwait, and Bahrain. Whether you need welding power for a pipeline project, a fabrication yard, a plant shutdown, or a remote construction site, our welding fleet delivers reliable, certified performance on demand.
Our Welding Fleet
We stock a comprehensive range of diesel-driven and electric welding machines from world-leading brands, covering:
- Diesel Welder Generators — Engine-driven units for remote sites with no mains power, ideal for pipeline and structural work.
- Multi-Operator Welding Machines — High-capacity units supporting several welders at once for large fabrication and shutdown projects.
- Portable Welding Sets — Compact, mobile units for site repairs, maintenance, and small-scale work.
- Welding Accessories & Distribution — Cables, leads, and connection equipment for complete temporary welding setups.
Applications
Our welding equipment supports projects and facilities across construction, oil and gas, petrochemicals, industrial manufacturing, shutdowns and turnarounds, structural fabrication, and infrastructure development. Dayim’s team can advise on amperage requirements, duty cycle, and the optimal welding configuration for your specific project requirements.
Technical Support & Maintenance
All Dayim welding machines are:
- Maintained under a rigorous preventive maintenance programme
- Load-tested and fully certified before dispatch
- Supported by 24/7 breakdown and technical response teams
- Monitored via remote telemetry on long-term rentals
- Available with fuel management and replenishment services
Rental Coverage
Dayim Equipment operates from multiple locations across Saudi Arabia with full deployment capability to Qatar, UAE, Kuwait, and Bahrain. Rapid mobilisation, fuel logistics, and on-site technical support are available for all welding rental agreements.
Contact our team today to discuss your welding needs and receive a competitive rental quotation.

