[About this machine]
This equipment is provided by Beijing Engine Welder Technology Co., Ltd. and belongs to our ENGINE WELDER series custom welding power source solutions. The series integrates advancedDigital brushless inducer power generation technologyAND:IGBT High Frequency Chopper Control, in order to achieveVariable speed constant voltage outputAt the same time, it significantly improves fuel economy.

[Core Features and Differences]

• Energy Efficiency & Fuel Efficiency: The intelligent throttle automatically adjusts the speed according to the load, and the fuel saving effect is excellent.

• Powerful Output Capabilities: Supports both at the same timeTwo sets of automatic single gun external welding equipmentAnd a 45kW medium frequency heating system to meet complex operating conditions.

• Stable welding performanceAdoptDFJ Low Splash Waveform Control Technology, The welding molten pool is stable and beautifully formed.

• Lightweight Design: The inverter frequency is up to 35kHz, the whole machine is compact, lightweight, and easy to move in the field.

[Customization and Service]
This product is a non-standard device tailored to your needs. For specific configurations (such as engine brand, auxiliary power supply, silent chassis, etc.) and final quotation, pleaseCall +86-010-86468776 or contact our technical sales team for a dedicated configuration plan.

Application Scenarios
Widely used in areas with high requirements for equipment mobility and continuous working ability, such asBridge construction, long-distance pipeline construction, municipal rescue and disaster relief, can also be integrated inFully automatic welding robot system。

 

【About This Product】
This equipment is provided by Beijing Engine Welder Technology Co., Ltd. and belongs to our ENGINE WELDER Series of customized welding power solutions. This series integrates advanced digital brushless inducer power generation technology with IGBT high-frequency chopping control, achieving variable speed constant voltage output while significantly improving fuel economy.

【Core Features & Differentiators】

• High Efficiency & Fuel Saving: The smart throttle automatically adjusts engine speed based on load conditions, delivering excellent fuel savings.

• Powerful Output Capacity: Simultaneously supports two sets of automatic single-gun external welding systems and one 45kW medium-frequency induction heating system, meeting complex operational demands.

• Stable Welding Performance: Adopts DFJ (Low Spatter) waveform control technology for a stable welding pool and excellent bead appearance.

• Lightweight Design: With an inverter frequency up to 35kHz, the machine features a compact structure and light weight, making it ideal for field operations.

【Customization & Service】
This is a non-standard customized product. For specific configurations (e.g., engine brand, auxiliary power, silent canopy, etc.) and final quotations, please call 86-010-86468776 or contact our technical sales team for a tailored solution.

【Application Scenarios】
Widely used in fields demanding high mobility and continuous operation capability, such as bridge construction, long-distance pipeline welding, municipal engineering, and disaster relief, and can also be integrated into fully automatic welding robot systems.

HW1000 Digital Brushless Variable Speed Engine Welder — Parameter Configuration Instructions

HW1000 Digital Brushless Variable-Speed Engine Welder — Parameter Configuration

I. Basic Properties/Basic Specifications

Project Item	Parameter
Model	HW1000
Format/Type	Digital Brushless Variable-Speed
Insulation class / Insulation Class	H
Protection class / Protection Grade	IP23

II. Welder Parameters

2.1 Descending Characteristics (CC)/Constant Current (CC) Characteristics

Project Item	Parameter
Rated Power	20 × 2 kW
Rated Current	500 × 2 A
Rated Voltage	40 V
No-load voltage / No-Load Voltage	85 V
Rated Duty Cycle	60%
Current Adjustment Range	(45–500) × 2 A
Applicable Electrodes	φ2.6–6.0 mm

2.2 Constant Voltage (CV) Characteristics

Project Item	Parameter
No-load voltage / No-Load Voltage	85 V
Rated Power	16.4 × 2 kW
Rated Current	450 × 2 A
Voltage Adjustment Range	15–36.5 V
Rated Duty Cycle	80%

III. Generator Parameters

Project Item	Parameter
Rated Output	20 kVA
Rated Voltage	380 V（AC）
Rated Current	30 A
Wiring/Connection Method	Three-Phase Four-Wire
Frequency	50 Hz
Excitation Method	Brushless Variable-Frequency Excitation
Control Mode	Constant Voltage Inverter Control
Drive Method	Direct Coupling Drive

IV. Engine Parameters

Project Item	Parameter
Emission Standard	Non-Road Stage III Emission
Type	4 stroke 4 cylinder/4-Stroke, 4-Cylinder
Displacement	3.0–4.1 L
Rated Output Power	35–103 kW
Rated Speed	900–1800 rpm
Starting Method	24V Electric Start
Fuel / Fuel	Light Diesel
Fuel tank / Fuel Tank Capacity	90 L

V. Other Parameters

Project Item	Parameter
Battery	12 V–80 Ah × 2
Dimensions (L × W × H)	2070 × 900 × 1234 mm
Net Weight	1500 kg
Noise Level	71 dB (at 7 m/at 7 m)

VI. Product Features

1. Fully Digital Control
   Delivers constant-voltage / constant-current output, supporting FCAW, self-shielded FCAW, MIG/MAG and pulsed MIG/MAG; digital control + IGBT chopper gives fast arc response.
   Provides cons
2. Brushless Variable-Speed Power Generation
   Strong operational endurance and high generation efficiency; the patented CN208046464U constant-voltage inverter outputs pure sine wave AC whose stability is unaffected by engine speed.
   Offers strong operation
3. Intelligent Throttle Design
   Speed adjustable from 900 to 1,800 rpm; the patented CN105515325B technology auto-adjusts speed to load, effectively reducing fuel consumption.
   Speed adjustable from 900 to
4. Three Independent Generator Outputs
   feeding the U / V / W inverter systems independently — no transformer needed, improving efficiency and cutting weight and cost.
   Supplies the U/V/W inverter systems independent