... bus Main modelZQK6120GSLength*width*height11980×2490×2970,3150(include air conditional)Floor height≤650Passenger's door weight (front/rear) mm≥1100 ... temperature alarm system, centralized lubrication system,ABS, retarder,Main equipmentAir conditional systemSuzhou TongchuangHeater/defrosting systemOperational install independent plumbing, gas heatingServiceOptional slot ...