Smooth DC Welding
Zero-crossing-free DC output delivers a stable arc, minimal spatter and cleaner weld formation.
GENERATOR WELDERS
Gasoline Permanent Magnet Welder Generator
Portable welding power solution with advanced permanent magnet technology.
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KEY FEATURES
Product Advantages
1–3 ms Fast Response
Dozens of times faster than 50/60 Hz welders for precise arc and short-circuit control.
20–30% Fuel Savings
≥94% conversion efficiency from rare-earth PM technology reduces engine load and daily operating costs.
Up to 50% Smaller
30–50% less body volume at equal output makes transport and field welding easier.
Brushless, Maintenance-Free PM
No brushes or excitation windings; embedded control improves reliability and reduces downtime.
TECHNICAL PARAMETERS
Confirmed Model Specifications
| Parameter | ANTQ-120A (IV) | ANTQ-160A | ANTQ-180A |
|---|---|---|---|
| Welding Method | Manual Arc Welding | Manual Arc Welding | Manual Arc Welding |
| Open Circuit Voltage (V) | 65–70 | 70–75 | 60–70 |
| Welding Voltage (V) | 22–28 | 22–28 | 22–28 |
| Max Welding Current (A) | 120 | 150 | 180 |
| Current Adjustment Range (A) | / | / | 20–180 |
| Duty Cycle | 60% | 60% | 60% |
| Electrode Diameter (mm) | 2.5–3.2 | 2.5–4.0 | 1.6–4.0 |
| Aux Output Voltage | 120V/220V/240V | 120V/220V/240V | 230V |
| Aux Output Current | 16A/9A/8A | 16A/9A/8A | 36A/18A |
| Aux Output Power | DC2kW/AC2kW/AC3kW | DC2kW/AC2kW/AC3kW | AC4kW |
| Working Status | Continuous | Continuous | Continuous |
| Engine Model | 170F | 175F | 175F |
| Fuel Tank Capacity (L) | 3.6 | 12 | 15 |
| Engine Oil Capacity (L) | 0.6 | 0.7 | 0.7 |
| Fuel Type | Unleaded Gasoline | Unleaded Gasoline | Unleaded Gasoline |
| Lubricant Oil | CD grade or SAE10W30 | CD grade or SAE10W30 | CD grade or SAE10W30 |
| Engine Power (HP) | 7.5 | / | / |
| Displacement (cc) | 223 | 252 | 252 |
| Ignition Method | CDI | CDI | CDI |
| Starting Method | Recoil | Recoil | Recoil |
| Net / Gross Weight (kg) | 32 / 34.5 | 50.5 / 52 | 42 (source table value) |
| Package Size (mm) | 490×420×490 | 690×430×540 | 515×465×520 |
| Parameter | ANTQ-210A | ANTQ-250A | ANTQ-300A |
|---|---|---|---|
| Welding Method | Manual Arc / Argon Arc Welding | Manual Arc / Argon Arc Welding | Manual Arc / Argon Arc Welding |
| Open Circuit Voltage (V) | 70–75 | 70–75 | 70–75 |
| Welding Voltage (V) | 22–30 | 22–30 | 22–30 |
| Max Welding Current (A) | 210 | 250 | 300 |
| Current Adjustment Range (A) | 50–210 | 70–250 | 100–300 |
| Duty Cycle | 60% | 60% | 60% |
| Electrode Diameter (mm) | 1.6–4.0 | 2.0–6.0 | 2.5–8.0 |
| Aux Output Voltage | 120V/220V/240V | 120V/220V/240V | 120V/220V/240V |
| Aux Output Current | 16A/9A/8A | 16A/9A/8A | 16A/9A/8A |
| Aux Output Power | DC2kW/AC3kW | DC2kW/AC3kW | AC5kW |
| Working Status | Continuous | Continuous | Continuous |
| Engine Model | 192F | 195F | 2V78F |
| Fuel Tank Capacity (L) | 25 | 25 | 30 |
| Engine Oil Capacity (L) | 1.1 | 1.1 | 1.5 |
| Fuel Type | Unleaded Gasoline | Unleaded Gasoline | Unleaded Gasoline |
| Lubricant Oil | CD grade or SAE10W30 | CD grade or SAE10W30 | CD grade or SAE10W30 |
| Engine Power (HP) | 15 | 16 | 18 |
| Displacement (cc) | 420 | 500 | 678 |
| Ignition Method | CDI | CDI | CDI |
| Starting Method | Electric | Electric | Electric |
| Net / Gross Weight (kg) | 80.5 / 83 | 83 / 85.5 | 150 / 155 |
| Package Size (mm) | 720×540×570 | 720×540×570 | 950×600×770 |
APPLICATIONS
Where This Product Is Used
Pipeline Construction
Railway Maintenance
Municipal Utilities
Chemical Plants
Field Repair
Light Power Tools
FAQ
Common Questions
What information is needed for product selection?+
Please provide the application, required output, operating conditions, quantity and destination market.
Can ANT provide OEM support?+
OEM branding and project support can be discussed after the technical configuration is confirmed.
Is the product tested before shipment?+
Applicable inspection and functional testing are completed before shipment.
How can I obtain the final datasheet?+
Send an inquiry with the product name and required model. Our team will provide the confirmed technical document.
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