Forestry and Logging Equipment: Forwarder Valmet

Model	Type of pump	Overflow valve pressure	Bandwidth
890.3	variable displacement piston pump	23.5 kPa - 3400 lb / sq. inch	340 l/min - 90 gal/min
860.3	variable displacement piston pump	23.5 kPa - 3400 lb / sq. inch	290 l/min - 76 gal/min
840.3	variable displacement piston pump	235 kPa - 3400 lb / sq. inch	290 l/min - 76 gal/min
830.3	variable displacement piston pump	235 kPa - 3410 lb / sq. inch	170 l/min - 45 gal/min