... 4B3.9Type Water cooled, turbo-charged,air-air intercoolingRated power @2200r/min kW93 XS122 is a medium-sized hydraulic ... CUMMINS water-cooled turbo-charged engine, features reliable performance, large power reserve, low oil consumption, low noise, meeting the standard ... . The drive wheels adopt wide base tyres which have large ground connection area, improving the driving performance, and ensuring ...