Real machinery, service & people

SQ1120/SQ1150 Generator

Agricultural Machinery
Diesel Generators

The Kubota SQ1120 is a premium compact single-phase, four pole, diesel generator with a capacity of 11.2kVA at 1500RPM at 240 volts, running a current (A) of 46.7 amps, while the SQ1150 diesel generator has a capacity of 16kVA at 1500RPM and is available to work at 240 volts and runs a current (A) of 62.5 amps. Both are fully sound attenuated for a super quiet operation, have high fuel efficiency and low emissions, and are therefore a premium choice for a wide range of applications, including agriculture, tradespeople, hire, emergency services and the mining and construction industries. It’s ready to plug in and get to work fast straight off the bat, and you can use it as your primary power source by plugging it straight into your meter box. Fully bunded for your peace of mind in case of engine failure or fuel leaks, it is factory fitted with digital controller and 2-wire auto start model for solar applications. Power when you need it.


The Kubota SQ-1120B-AU-B is powered by Kubota’s D1703 fuel efficient, water cooled diesel engine, while the Kubota SQ-1150B-AU-B diesel generator is powered by our V2203 diesel engine, built to withstand Australia’s toughest conditions. Kubota diesel engines incorporate a TVCS combustion system which improve air/fuel mixture, resulting in cleaner emissions. All models are available with automatic shutdown of the engine if abnormal conditions are detected.


Brushless, self-exciting type alternator delivers reliable, high-quality power. Centre lifting lugs and fork lift slots ensure easy transportation. Single sided access for quick inspection and easy maintenance. All rotating parts enclosed in a sturdy lockable enclosure.


The SQ-1120B-AU-B diesel generator has a running range time of 24 hours at three quarter load, while the Kubota SQ-1150B-AU-B diesel generator delivers a run range time of 24.3 hours at three quarter load.

Solar applications

Fully bunded for your peace of mind in case of engine failure or fuel leaks, the Kubota SQ-1120 and SQ-1150B are factory fitted with digital controller and 2-wire auto start model for solar applications. Power when you need it.


The Residual Current Device will be factory fitted and this will offer a high level of personal protection to the operator from electrical shock and provide high levels of protection from potential electrical fires. The factory fitted circuit breakers offer protection against suddenly large overloads of electrical flow and large power loads potentially destroying electrical equipment. The circuit breakers offer increased safety.

Base mounted fuel tank

The SQ series is equipped with a large capacity bottom mounted fuel tank to prevent fuel spills inside the enclosure (Bunded 110%). The locking fuel door is placed to avoid damage and simplify refuelling.

Control panel

Features – Emergency stop button, waterproof enclosure. Standard with manual key start and hard wire connection to output circuit breaker. Standard with Digital Control Panel- DSE4520.


Four switches and four receptacles (IP66) with two additional spaces. Located below the switches (within the skid rail) are two tow points to aide in handling.



Equipment Showroom
Showroom Range:
Agricultural Machinery
Showroom Categories:
Construction Equipment
Showroom Sub-Categories:
Diesel Generators
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15 Picton Road, EAST BUNBURY WA 6230

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