(a) Compressor type = Rottary twin screw,two stage, oil cooled(b) Outlet size = 50A(2″) x 1pcs, 20A(3/4″) x 1pcs(c) Engine model = Hino K13C (might differ according to machines)(d) Receiver tank capacity (l) = 168(e) Fuel tank capacity (l) = 555