Mase Marine Generators IS Series
The Mase IS Series is equipped with a built-in intercooler system: the air inside the soundproof cabin is cooled by sea water, through an air/water exchanger.
This system allows for optimal performances whatever the ambient temperature.
Engine, power generator and soundproof cabin mounted on a double vibration dampening system.
Soundproof cabin reinforced with an aluminum frame.
Accessories :
Ref: GS003 Remote ON/OFF Switch – 138x95mm – 20m cable
Ref: GS921 CBU Remote Control Panel – Digital Display – 10m cable
Ref: YJ157 Swing Arm Type Senders – 10-180 Ω – Fuel Level w/ Feed & Return Line (dia.: 8mm), voltage: 12 / 24 V. Admissible tank depth: from 150 to 500mm.
| Ref. | Model | Max.power | Nominal power | Engine | Noise level @7m |
Dimensions LxWxH |
Weight | Exhaust OD connection |
Service Kit | Installation Kit |
|---|---|---|---|---|---|---|---|---|---|---|
| GS770 | IS7.0 | 6,7kW | 6,2kW | YANMAR 3cyl. 12,5HP | 49dB (A) | 760x530x625mm | 230kg | 50mm | GS707 | GS510 |
| GS090 | IS9 | 9kW | 8,2kW | YANMAR 3cyl. 15,4HP | 49dB (A) | 837x568x688mm | 295kg | 50mm | GS707 | GS510 |
| GS120 | IS12 | 11,2kW | 10,2kW | YANMAR 3cyl. 18,4HP | 50dB (A) | 985x585x730mm | 344kg | 50mm | GS708 | GS513 |
| GS131 | IS13.1 | 13,1kW TURBO | 12,6kW | YANMAR 3cyl. 19,1HP | 50dB (A) | 985x585x730mm | 390kg | 50mm | GS709 | GS513 |
| GS160 | IS16 | 15,3kW | 13,9kW | YANMAR 4cyl. 24,5HP | 52dB (A) | 1115x585x730mm | 400kg | 50mm | GS710 | GS513 |
| GS201 | IS20.1 | 20,1kW TURBO | 18,7kW | YANMAR 4cyl. 29,3HP | 50dB (A) | 1115x585x730mm | 465kg | 75mm | GS711 | GS515 |
| — | IS24 | 26kW | 24kW | YANMAR 4cyl. 47HP | 54dB (A) | 1125x630x830mm | 625kg | 75mm | — | GS515 |
| — | IS27 | 29kW | 27kW | YANMAR 4cyl. 47HP | 54dB (A) | 1125x630x830mm | 625kg | 75mm | — | GS515 |
| Hose diameter: diesel: 8mm, water: 16mm. | ||||||||||
- Service Kit: zinc anodes, thermal switches, fuses, belts, impellers, filters (oil, fuel, air), capacitors, start relay, oil pressure switch.
- Installation Kit: air vent w/valve, waterlock, exhaust hose w/ outlet, goose neck, nickel-plated bronze water strainer, fittings, seacock, stainless steel hose clamps.



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