TypeWorking width (m)Total weight (kg)H.P. required (kW)PB 4 - 144.41,99020PB 4 - 144.62,715020PB 4 - 144.612,715040PB 4 - 144.13,622540PB 4 - 144.54,526540 - 50PB 4 - 144.516,342055PB 4 - 144.78,158055