T.W. Generators Limited

Used generators for sale

Used generators for sale
Images of used generators
Used generators wanted
Used generator wanted
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New Cummins generators
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ATS (Automatic Transfer System) panels
Used ATS (Automatic Transfer System) panels
Obsolete generator parts for sale
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Load bank
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Used acoustic canopies and containers for sale
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kVA to Amps
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T.W. Generators Limited has for sale and stocks used generators



1250kVA used generator with a Perkins model 4012TWG2, "vee" type, 12 cylinder, turbocharged, air-air-cooled/air-to-water charge-cooled diesel engine.  The engine is fitted with a mechanical fan driven radiator, 24vdc electrics and water heater.  The engine is coupled to a 1250kVA/1000kW, 1500rpm, 50hz, 3 phase, single bearing alternator with automatic voltage regulation.  The engine and alternator is mounted on a heavy duty steel base-frame.  The FG Wilson model 4001E Automatic Mains Failure control module/instrument panel is mounted on alternator end.  The separate circuit breaker panel is fitted with an ABB type SACE E2 breaker.

The used FG Wilson model P1250 generator has the option of being supplied "skid-mounted" or mounted in a walk-in acoustically treated container with: 2 x doors, internal fuel tank, control panel, roof mounted silencers and roof mounted air inlet attenuator.   


The unit was built circa 1999, is an ex-standby set with 145 hours on the clock.


Dimensions: 9000mm long x 3000mm wide x 2900mm plus 2500mm high for the attenuator (in the container),


5400mm long x 2100mm wide x 2400mm high (plus silencers, fuel tank and circuit breaker panel) for the "skid mounted" version



Available now

62kVA Deutz model BF4M1012E water cooled diesel engine coupled to a Mecc Alte model ECN34-LA/4 alternator. The set is mounted in an acoustically treated canopy with base fuel tank.  The set has 2816 hours on the clock.
Dimensions: 2200mm long x 850mm wide x 1500mm high

In stock  

40kVA Perkins model 1004NFE water cooled diesel engine coupled to a Leroy Somer LSA 43.2L6 alternator. The set is mounted on a steel base fuel tank with integrated fuel tank. The set is an ex-standby unit with 206 hours on the clock and built circa 2001
Dimensions: 1700mm long x 700mm wide x 1200mm high

In stock  

27kVA Perkins model 3.1524 water cooled diesel engine coupled to a Leroy Somer LSA 42.1L8 42kVA alternator configured for single phase output. The set is mounted on a steel base fuel tank. The set is an ex-standby unit.
Dimensions: 1500mm long x 600mm wide x 1000mm high

In stock  

Further details and images of the above used generating sets available on request



Building 12, Marsworth Airfield South Site, Long Marston Road, Marsworth, TRING, Herts, England, HP23 4FE