Rock
Aggregate
Cement
Concrete
Soil
Steel
Bitumen/Asphalt
Security Survey Equipment
General Items
ARC WELDING MACHINE AZA1234
The AZA1234 Arc Welding Machine by A Z A Lab is a high-performance industrial welding solution engineered for demanding fabrication, maintenance, and structural welding applications. Designed using advanced inverter technology, this machine delivers superior arc stability, high efficiency, and reliable welding performance across a wide range of electrode types and materials.
With an inverter frequency of up to 20 kHz, the AZA1234 ensures fast dynamic response, reduced spatter, and excellent weld bead appearance. Its robust electrical design supports a high duty cycle, allowing continuous operation under heavy loads while maintaining consistent welding output—even with output cable lengths of up to 100 meters.
Description
Technology & Performance
The AZA1234 utilizes modern IGBT-based inverter technology, significantly reducing energy losses and improving overall efficiency. With a no-load loss of only 100 W, the machine operates economically while delivering high welding power when required.
An integrated Auto-Compensation Function automatically adjusts to fluctuations in input power supply, ensuring consistent arc performance and superior seam formation under unstable electrical conditions. This makes the machine highly adaptable to industrial environments and on-site operations.
Welding Capability
This arc welding machine is designed for maximum versatility, supporting a broad range of electrode types and welding positions. It is particularly effective for:
-
Low and medium carbon steel
-
Low alloy steel
-
Stainless steel
-
Structural and fabrication welding
The machine supports down-orientation welding with cellulose electrodes and performs reliably with various basic and rutile electrodes.
Operator Safety & Control
The AZA1234 includes a full-range anti-stick function, preventing electrode sticking and minimizing downtime during welding operations. This feature improves arc initiation, enhances operator control, and reduces electrode wastage.
Its stable output characteristics ensure smooth arc behavior, even at high currents, making it suitable for both precision welding and heavy-duty industrial applications.
Applications
-
Industrial fabrication workshops
-
Structural steel welding
-
Plant maintenance and repair
-
Heavy engineering projects
-
Construction and infrastructure welding
-
Training and industrial laboratories
Technical Specifications
| Parameter | Details |
|---|---|
| Model | AZA1234 |
| Supply Voltage | 415 VAC ±15% |
| Frequency | 50 / 60 Hz |
| Phase | 3 Phase |
| Input Power | 18.2 kVA |
| Rated Input Current | 27.6 A |
| Output Current Range | 40 – 400 A |
| Maximum Output Current | 400 A |
| Duty Cycle | 60% |
| Efficiency | 85% |
| Power Factor | 0.93 |
| No Load Voltage | 68 V |
| No Load Loss | 100 W |
| Housing Protection | IP21 |
| Dimensions (L × W × H) | 21.5 × 11 × 21.5 inches |
| Weight | 33 kg |
Model: AZA1234
Related products
HYDRAULIC PRESS MACHINE AZA1196
The AZA LAB Hydraulic Press Machine – Model AZA1196 is a robust and reliable solution engineered for demanding industrial pressing operations. Designed with a highly rigid structure and powered by an advanced hydraulic power pack, this machine delivers consistent force, precision control, and long-term durability.
Built to handle a wide range of industrial requirements, the AZA1196 is available in capacities ranging from 5 tonnes to 200 tonnes, making it suitable for light-duty assembly tasks as well as heavy-duty forming, pressing, and straightening applications across multiple industries.
PLATE ROLLING MACHINE AZA1195
The AZA LAB Plate Rolling Machine – Model AZA1195 is a high-performance hydraulic machine engineered for accurate and consistent metal plate rolling. Designed with a 3-roll pyramid configuration and double pre-bending arrangement, this machine delivers superior bending accuracy and repeatable results for industrial fabrication applications.
Built using high-strength alloy steel rolls, robust hydraulics, and internationally approved electrical components, AZA1195 ensures durability, operational safety, and long service life even under demanding working conditions
ROVER CNC LATHE MACHINE AZA1173
The AZA LAB Rover CNC Lathe Machine – Model AZA1173 is a compact, precision-engineered industrial CNC lathe designed for automated, high-accuracy turning operations. Equipped with an 8-station programmable turret and compatible with leading CNC controllers such as FANUC, Siemens, Mitsubishi, and MTAB, this machine is ideal for modern manufacturing environments, including automation lines and smart factories.
With a rigid cast-iron structure, precision ball screws, and LM guideways, AZA1173 Rover delivers consistent accuracy, smooth operation, and long-term reliability in both automatic and manual modes.
TOOL & CUTTER GRINDING MACHINE AZA1202
The AZA LAB Tool & Cutter Grinding Machine – Model AZA1202 is a robust, high-precision grinding solution engineered for sharpening and reconditioning a wide range of cutting tools. Designed for continuous operation, rapid output, and mass production, this machine delivers stable, vibration-free performance, making it ideal for tool rooms, manufacturing units, and industrial workshops.
Manufactured under the LabTek range of SPM (Special Purpose Machines), the AZA1202 combines durability, operational flexibility, and compact design to ensure hassle-free and efficient grinding operations across multiple industries.
