4.5kVA Open Frame Diesel Generator Set
Diesel Generators · Open Frame
4.5 kVA
HTX-G6.7K-XE is an open-frame diesel generator set: 4.5 kVA (single-phase) / 5.6 kVA (three-phase) prime power at 50 Hz, 5.0 kVA (single-phase) / 6.3 kVA (three-phase) at 60 Hz. HTX-AE186 engine, 78 dB(A) at 7 m, 12.5 L fuel tank.
Buying from HTX
- Samples on request Assess the unit before a volume order.
- Volume pricing Quoted by model and quantity.
- Built for your grid 50 or 60 Hz, voltage and panel language for your country.
- Inspection welcome Pre-shipment and third-party (SGS, BV) inspection.
- Export documents Certificates that apply to the model and destination.
- Lead time in writing Confirmed with each quotation.
The HTX-G6.7K-XE is a 4.5kVA prime / 5.0kVA standby diesel generator set in single-phase configuration (5.6kVA prime / 6.3kVA standby in three-phase) designed for reliable, continuous power delivery. Equipped with a copper-wound alternator and AVR voltage stabilizer, it ensures stable output voltage for sensitive equipment. The 230/400V single-or-three-phase configuration at 3000/3600rpm (50/60Hz) makes it versatile for a wide range of applications. Powered by the proven HTX-AE186 single-cylinder, air-cooled, direct-injection diesel engine (86×72mm bore×stroke, 0.418L displacement, 5.7kW engine output), this generator features low fuel consumption (280 g/kW.h), reliable cold-weather starting via electric start, and a 35mm square-tube open frame for durability. The 12.5L fuel tank delivers extended runtime between refills. Ideal for construction sites, emergency backup, mining, welding support, and field applications worldwide. Available in 50 Hz and 60 Hz versions — both ratings are listed in the specifications below.
Technical Specifications
- Prime power
- 4.5kVA
- Net weight
- 118kg
- Fuel tank capacity
- 12.5L
- Prime power
- 4.5 kVA (single) / 5.6 kVA (three)
- Prime power (60 Hz)
- 5.0 kVA (single) / 6.3 kVA (three)
- Standby power
- 5.0 kVA (single) / 6.3 kVA (three)
- Standby power (60 Hz)
- 5.5 kVA (single) / 7.0 kVA (three)
- Rated voltage
- 115/230 (single) / 400/230 (three) V
- Rated voltage (60 Hz)
- 120/240 (single) / 416/240 (three) V
- Phase / Frequency
- Single-phase / Three-phase, 50/60Hz, 3000/3600rpm
- Power factor
- 1.0 (single) / 0.8 (three)
- Engine model
- HTX-AE186
- Engine bore x stroke
- 86 x 72 mm
- Engine displacement
- 0.418 L
- Oil capacity
- 1.65 L
- Compression ratio
- 19:1
- Engine rated power
- 5.7 kW
- Fuel consumption
- 280 g/kW.h
- Start mode
- Electric start
- Battery capacity
- 12V-28Ah
- Frame type
- 35mm square tube
- Overall dimension
- 745*515*730 mm
- Alternator type
- Copper-wound with AVR voltage stabilizer
- Noise level @ 7 m
- 78 dB(A)
Key Features
- Copper-wound alternator with AVR voltage stabilizer for stable output
- HTX-AE186 engine with 0.418L displacement and 5.7kW output
- 12.5L fuel tank for extended runtime
- 35mm square-tube open frame for site durability
- No-load and overload protection
- Optional ATS, electric heating, and remote control
Applications
Ordering & Export
- OEM / ODM
- For distributors: private label & custom configuration
- Volume pricing
- Quoted by order volume · samples on request
- Export packaging
- Confirmed with each order
- Quality inspection
- Pre-shipment & third-party (SGS / BV) welcome
- Engineering support
- Model selection & sizing assistance
- Worldwide export
- Shipped from China, multi-region experience
We'll send pricing, lead time and export terms tailored to your order.
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