... , and so on.4) Water-cooled5) 8hrs operation base tank6) Key start / auto start7) Sound-proof / weather-proof canopy is optional8) ... acoustic-opticsalarm system and arrestor for any situation as the start defeat, the water isover temperature, the oil pulls down, ... lamps and buzzers19) Starting system: DC alternator is used to start engine20) Short circuit protection: MCCB air switch21) Cooling system: ...