3.0-4.5kw Kingkong Type Open Frame Inverter Generator

3.0-4.5kw kingkong type open frame inverter generator — the most compact of the trio: four steps to 4.5 kW, a 7.5 L tank, 27–28 kg and a 445×385×470 mm carton.

OEM/ODMLogo / Color / Packaging
Stable Supply3000+ Daily Output
Fast DeliveryWithin 30 Days
Global ServiceExported to 60+ Countries
CERoHSEPA
Custom Certification SupportBased on market requirements
Model
Engine Model170F
Rated Power3 kW
Voltage110V/220V
Frequency50Hz/60Hz
Displacement212 cc
Fuel Tank7.5 L
Run Time4.7 h
Oil Capacity0.6 L
Gross Weight27 kg
Packing Size445×385×470 mm
Engine Model170F
Rated Power3.5 kW
Voltage110V/220V
Frequency50Hz/60Hz
Displacement212 cc
Fuel Tank7.5 L
Run Time4.4 h
Oil Capacity0.6 L
Gross Weight27.5 kg
Packing Size445×385×470 mm
Engine Model170F-1
Rated Power4 kW
Voltage110V/220V
Frequency50Hz/60Hz
Displacement223 cc
Fuel Tank7.5 L
Run Time3.8 h
Oil Capacity0.6 L
Gross Weight27.5 kg
Packing Size445×385×470 mm
Engine Model170F-1
Rated Power4.5 kW
Voltage110V/220V
Frequency50Hz/60Hz
Displacement223 cc
Fuel Tank7.5 L
Run Time3.5 h
Oil Capacity0.6 L
Gross Weight28 kg
Packing Size445×385×470 mm

Specifications are for reference only and may vary by configuration or destination market. Contact us for the full data sheet.

3.0-4.5kw Kingkong Type Open Frame Inverter Generator Overview

The 3.0-4.5kw kingkong type open frame inverter generator compresses the 3–4.5 kW band into the smallest package of WENXIN’s inverter trio: 27 to 28 kg per unit, a 445×385×470 mm carton and a 7.5 L tank. The four rated steps run 170F-series engines with 110V/220V inverter output in 50Hz or 60Hz builds — density that pays off in freight and on the shelf alike.

OEM & ODM Service

WENXIN has manufactured agricultural and power machinery since 2004, with 1,500+ staff across three production bases covering more than 205,000 m². We support OEM and ODM orders including custom logo, colour, labelling and carton design, and export to over 60 countries. Contact our team with your target market and estimated quantity for factory pricing and lead times.

What is a gasoline inverter generator used for?

A gasoline inverter generator is suitable for camping, outdoor work, home backup power, mobile shops, and sensitive electronic devices that require stable power output.

What is the difference between an inverter generator and a regular generator?

Compared with regular generators, inverter generators provide more stable power, lower noise, better fuel efficiency, and are more suitable for electronic devices such as laptops, chargers, lights, and small appliances.

Can I customize the inverter generator with my own brand?

Yes. We support OEM/ODM customization, including logo, color, control panel, packaging, and other requirements for bulk orders.

What certificates are available for gasoline inverter generators?

Certificates such as CE, RoHS, and EPA can be supported for gasoline inverter generators. Certificate availability may vary by model and destination market.

How do I choose the right inverter generator model?

You can choose based on rated power, fuel tank capacity, noise level, running time, voltage, plug type, and application. Contact us with your power requirements, and our team will recommend a suitable model.

01Material InspectionIncoming raw materials and components are inspected against our quality standards before entering production.
02Precision MachiningCore parts are machined in-house on CNC equipment to keep tolerances and performance consistent batch after batch.
03Assembly LineUnits are assembled on dedicated production lines by trained operators, with in-process checks at each station.
04Testing & Running-inEvery unit goes through functional testing and running-in before it is approved for packing.
05Packing & LoadingProducts are packed to export standards, with OEM logo, color and carton design available on request.

Factory audits and video inspections are welcome. Contact us to arrange a visit or a live production walkthrough.

Want to OEM This Product?

Send us your target market and estimated quantity — we will reply within 24 hours with specifications, packaging options and factory pricing.

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