Exploring Kubota’s Range of Compact Diesel Generators

In the realm of power generation, Kubota stands out with its range of compact diesel generators, designed to deliver efficient performance and quiet operation. Let’s delve into the details.

Kubota SQ3140: Compactness Meets Power

The Kubota SQ3140 is a trusted three-phase four-pole diesel generator. With an output capacity of 14kVA at 1500RPM, it combines adequate power and compact design effectively.

Kubota SQ-3200B-AU-B: Power Upgraded, Noise Downgraded

Moving up in terms of power, the Kubota SQ-3200B-AU-B offers a capacity of 20kVA at 1500RPM while maintaining low noise levels. A perfect balance for more demanding needs without disturbing peace.

SQ-3300B-AU-B Diesel Generator: For the Power Hungry

Rounding up our line-up is the SQ-3300B-AU-B diesel generator. It stands ready to meet extensive energy requirements with a substantial 30kVA capacity at 1500RPM.

What makes these models stand out is their sound attenuated designs for quiet operation and fully bunded construction that mitigates engine fuel leakages concerns. These features make them reliable choices for various applications.

Engines

The Kubota SQ-3140B-AU-B is a premium compact three-phase four pole diesel generator with a capacity of 14kVA at 1500RPM and is available to work under a single phase 240 voltage and run a current (A) of 12.5 amps or a 3 phase 415 voltage and a run a current of 19.5 amps per phase. Powered by Kubota’s D1703 fuel efficient, water cooled diesel engine.

The Kubota SQ-3200B-AU-B is a premium compact three-phase four pole diesel generator with a capacity of 20kVA at 1500RPM and is available to work under a single phase 240 voltage and run a current (A) of 18.1 amps or a 3 phase 415 voltage and a run a current of 27.8 amps per phase. Powered by Kubota’s renowned V2203 water cooled diesel engine.

The Kubota SQ-3300B-AU-B is a premium compact three-phase four pole diesel generator with a capacity of 30kVA at 1500RPM and is available to work under a single phase 240 voltage and run a current (A) of 27.1 amps or a 3 phase 415 voltage and a run a current of 41.7 amps per phase. Powered by Kubota’s extra reliable V3300 water cooled diesel engine.

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.

Components

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.

Runtimes

The SQ-3140B-AU-B diesel generator has a running range time of 24.5 hours at three quarter load, while the Kubota SQ-3200B-AU-B diesel generator delivers a run range time of 25 hours at three quarter load. The SQ-3300B-AU-B diesel generator has a running range time of 24 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-3140, SQ-3200 and SQ-3300 are factory fitted with digital controller and 2-wire auto start model for solar applications. Power when you need it.

Safety

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.

Receptacles

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.

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. Optional weatherproof outlets available.

General

Engine

Alternator