... ) force15.2kN3420lbFrequency70Hz4,200vpmVariable speeds - Forward0-4,0km/h0-2.5mphVariable speeds - Forward0-67m/min0-220ft/minVariable speeds - Reverse0 ... -2,0km/h0-1.2mphVariable speeds - Reverse0-32m/min0-105ft ... 1,Famous brand engine, excellent performance, easy to start-up;2,Famous brand variable pump, fixed displacement motor, stepless speed, ...