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HW320DS diesel power generation welding all-in-one machine
Kubota Kubota D905 Silent Diesel Engine | 8.7kW Welder Power | 280A Welding Current
- Welder: 8.7kW/280A/31.2V/50% Occupancy/45-300A Adjustable
- Generator: 10kVA 380V 3-phase 4-wire + 3.3kW 220V single-phase
- Engine: Kubota D905 three-cylinder water-cooled diesel/14.2kW/3000rpm
- Dimensions: 1300 × 710 × 803mm/net weight 410kg/silent 67dB (7m)
Product Features
✅ CCC Certification · Export Quality
Complies with China Compulsory Certification (CCC) standards and implements GB15579.1-2013 quality standards. A large number of products are exported to countries and regions such as the EU, Southeast Asia, and the Belt and Road.
🔧 Kubota D905 original import
The Kubota D905 three-cylinder water-cooled diesel engine imported from Japan is powerful and durable. Displacement 0.898L, rated power 14.2kW.
⚡ TLQ two-stage quadrupole brushless technology
Self-developed TLQ two-stage, four-pole brushless power generation welding technology is adopted, with stable arc and small splash, suitable for cellulose electrode downward welding, low hydrogen electrode welding, and simple DC argon arc welding.
💡 DCCs Digital Computer Control
Adopt a unique DCCs digital computer control system, integrated bilingual operation control panel, start switch, current and voltage regulation, ammeter, voltmeter, oil gauge, timer, etc. at a glance.
⛽ Fuel-Efficient Fuel-Saving Idle
Equipped with Fuel-Efficient fuel-saving idler, it reduces fuel consumption while reducing engine wear and tear, extending service life by 30%.
🔄 S/S automatic start-stop device
By default, the system has no operation for 6 minutes, and the machine turns itself off; to turn it on again, you only need to contact the electrode with the base metal for more than 3 seconds to start it.
🔇 silent 67dB(7m)
7m/67dB Quiet handling for a quieter working environment. Suitable for noise-sensitive places such as cities and residential areas.
🔌 Dual Power Output
50Hz 10kVA/380V three-phase four-wire and 3.3kW/220V single-phase auxiliary power output are available to meet a variety of power requirements.
Technical Specifications
| Descending characteristics of electric welding machine | |
|---|---|
| Welder Parameters | |
| Rated power | 8.7 kW |
| Rated current | 280 A (DC) |
| Nominal voltage: | 31.2 V (DC) |
| No-load voltage | 75 V (DC) |
| Rated Utilization | 50% |
| Current regulation range | 45～300 A |
| Applicable electrode diameter | φ2.0～6.0 mm |
| Generator (3-phase 4-wire) | |
| Rated power | 10 kVA |
| Nominal voltage: | 380 V |
| Rated current | 15.2 A |
| Power Factor | 80% |
| Generator (single phase) | |
| Rated power | 3.3 kW |
| Nominal voltage: | AC 220 V |
| Rated current | AC 15 A |
| Power Factor | 100% |
| Engine | |
| Name | Kubota D905 |
| form} | 4-stroke 3-cylinder water-cooled diesel |
| Engine displacement | 0.898 L |
| Rated output power | 14.2 kW |
| Rated Speed (rpm) | 3000 rpm |
| Starting mode | Electrical control |
| Fuel | Diesel |
| Cooling | Water-cooled |
| Additional Parameters | |
| Operating ambient temperature | -15～40 ℃ |
| Fuel tank | 37 L |
| Max dimensions | 1300 × 710 × 803 mm |
| N.W. | 410 kg |
| Noisiness | 67 dB (7m) |
| battery | 12V — 36Ah |
| Protection class | IP21 |
| Insulation class | F |
Application Scenarios
Typical Applications：Field construction, emergency response and rescue across petroleum, petrochemical, gas, heating, water, railway, power and highway industries.