Diesel Engine-Driven Constant Current Welding Generator With Four Welder – DX1700/4
The DX1700/4 Diesel Engine-Driven Constant Current Welding Generator With Four Welder is a high-performance, heavy-duty welding generator engineered by AUSTWELD for the most demanding industrial and site applications. Designed primarily for Shielded Metal Arc Welding (SMAW / Stick), this rugged generator also excels in GTAW (TIG) and CAC-A (Carbon Arc Gouging) operations.
Built to perform reliably under harsh operating conditions, the DX1700/4 combines a robust enclosure with a proven conventional generator design, delivering exceptional durability, stability, and welding performance in remote or challenging environments.
Welding Performance
-
Digital display parameters for accurate monitoring and control
-
Excellent MMA welding characteristics with all electrode types, including cellulosic electrodes
-
TIG welding capability with reliable Lift Arc striking
-
Digital ammeter with welding current presetting and Hold function for last-read value
-
Arc control feature allows welding in tight spaces without electrode sticking
-
Electrode compensation circuit ensures consistent arc control regardless of electrode size
-
Adjustable HOT START for improved arc striking with difficult electrodes
-
Adjustable WIDTH CURRENT to fine-tune arc dynamics for different applications
-
IP66 protection class with a Tunnel fan cooling system, enabling operation in the toughest environments
Applications
The DX1700/4 is ideally suited for:
-
Metal fabrication
-
Construction sites
-
Rental fleets
-
Pipe welding
-
Heavy equipment manufacturing
-
Truck and trailer manufacturing
-
Ship and boat building
-
Tank and pressure vessel fabrication
Highlights
-
Welding Generator
-
Diesel Engine-Driven Welder
-
Diesel Welding Generator
-
Welding Equipment
-
Engine-Driven Welder
-
Diesel Generator
-
Generator Welding Machine
-
Generator for Welding
-
Best Welder Generator
Technical Specifications
Specifications for SMAW (STICK) / GTAW (TIG) / Gouging
| Item | Specification |
|---|---|
| Model | DX1700/4 |
| Engine | FEV4D90Z-D20 |
| Output Rating (kW) | 55 / 1500 rpm |
| Rated Speed | 50Hz: 1500 rpm / 60Hz: 1800 rpm |
| Cooling System | Water Cooling |
| Driving System | Direct Coupling |
| Fuel Oil | Light Diesel Oil |
| Starting System | Push Start Button |
| Battery Capacity | 12V – 80Ah × 2 units |
Generator Welding – DC Output
| Item | Specification |
|---|---|
| Input Power | 70.8 kW |
| Rated Current | 4 Welders @ 425A |
| Output Voltage | 32V |
| Current Range | Split: 20–425A / Parallel: 40–850A |
| Open Circuit Voltage | 90V DC |
| Rated Duty Cycle | Split: 100% @ 255A / Parallel: 100% @ 510A |
| Applicable Electrode Size | 1.6mm – 6.0mm |
| Gouging Carbon | 13mm |
Generator Power – AC Output
| Item | Specification |
|---|---|
| Alternator Model | Denyoki (SM-225E) |
| Rated Output Outlet | 3 × 3kW (Single Phase 230V) |
| Rated Speed | 1500 rpm / 50Hz |
| Aspiration | Natural |
Fuel, Noise & Dimensions
| Item | Specification |
|---|---|
| Fuel Tank Capacity | 120 L |
| Fuel Consumption @ 50% Load | 50Hz: 6.0 L/h / 60Hz: 6.6 L/h |
| Noise Level | 68 dB @ 7m |
| Dimensions (mm) | L 2260 × W 930 × H 1460 |
| Dry Weight | 1200 kg |
