Gentech 7kVA Diesel Welder Generator


Save $273 (3%) off RRP of $8,472

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Product Description

On construction sites, time is money. That’s why the Gentech Diesel Welder Generator packs reliability, durability and convenience into one unit…and the best part? Because it’s powered by diesel, you can enjoy exceptional fuel economy that lasts.

There’s no need to worry about lack of on-site power – this tradie’s mate delivers continuous power for 3.3 hours at 80% load. With a Yanmar diesel engine, electric start and 5.4 litre fuel tank, the 2-in-1 unit is completed by 160 Amps of welding power with a duty cycle of 60%.

Plus you have the option of adding Earth Leakage Protection, lifting bar kit and welding leads to create the ultimate worksite machine.



Brand Gentech

GTIN 9334786002592

Warranty Period: 2 Years

Product Category Portable Generators

kVA 7

Continuous Output (Watts) 5600

Max Output (kW) 5.6

Continuous Output (kW) 5.6

Fuel Diesel

Fuel Tank Capacity 5.4L

Starting Method Electric

Outlets 2 x 15Amp outlets

Max Output (Watts) 5600

Cont. Working Time 3.3hrs @ 80% load

Engine Yanmar L100N5

Net Weight (kg) 100

Max Welding Output Amps 160

Note Product specifications provided by Manufacturer. This is a portable air-cooled diesel generator designed for short term/standby applications - for pri

Type Yanmar Diesel

Alternator Type NSM

Product Dimensions (mm) LxWxH 810 x 550 x 560 (L x W x H)

Frequency 50Hz

Voltage Single Phase (230 volts)

Noise @ 7m 80dBA

Duty Cycle @ 175 Amps 60%


Gentech Generators - Power You Can Trust


Product Q&A

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  • Hi, there are two generators listed, one is a Gentech, one is a Dunlite - They look similar, but slightly different pricing. What is the difference in the generators? Regards, Neville

    Hi Neville, great question. Dunlite & Gentech are both built / distributed by an Australian company called Welling & Crossley. They have been Australian owned and operated since 1926, and are recognised as an Australian leader in the manufacture and supply of petrol & diesel power equipment and generating sets for industrial, commercial and domestic applications.

    Welling & Crossley's range of portable generators has always been Gentech. Then around 20 years ago, they acquired a similar portable generator brand in Dunlite. Each brand has excellent recognition throughout Australia. So both brands now come out of the same Welling & Crossley factory and so the models are not just similar, but the same – either branded ‘Gentech’ or ‘Dunlite’.

    In the instance where the price is slightly different, this just relates to stock levels and availability of that particular model. In any case, there are Dunlite/Gentech portable petrol generators from around 2kVA to 16kVA in size, mostly powered by genuine Honda engines and are the trusted option for tradesmen, farmers, industrial applications, domestic requirements, small businesses and much more... similarly, the Dunlite/Gentech diesel portable generator models up to around 9kVA in size are powered by the likes of Lister Petter and Kohler engines and used for all matter of commercial, industrial and rural power requirements.

    All Gentech/Dunlite products are backed by comprehensive warranties from the manufacturer (Welling & Crossley) and come with national service agent and spare parts support. Thanks. 

  • Can I use this generator to charge my power tool batteries?

    Hi there,

    Charging battery packs is fine from a conventional generator, we'd recommend having a steady load on the generator and don't connect appliances that will cause the load to jump around during charging.



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