... CE, EPA,ISO certificate, 3. ATS, remote control generator ModelDY6000LN-3 (3phase)Frequency(Hz)5060Rated output(KVA)4 ... Shaft CouplingEngine ModelDY186FAEType4stroke,Direct injection,air cooled diesel engineDisplacement[cc(cu.in)]418(25.51) ... 16Fuel0# (summer) or -10# (winter) light diesel oilLube oil capacity(L)1.65Lube oilSAE10W30 Bore*stroke ... for 20GP/40HQ72PCS/144PCS 5.5kva diesel generator