The gearboxes Hydraulic PTO Drive Gearbox Spped Increaser series are used mainly allowing you to connect hydraulic pumps to the power take-offs of agricultural tractors. PTO result, standardized at either 540 or 1,000 rpm, is, in this way, increased to maximum operating speeds for the hydraulic pumps. RD series of gearboxes are accustomed to decrease hydraulic motor speed.
ML and B series gearboxes provide the connection for hydraulic pumps to low swiftness tractor power remove. The standard power take off swiftness of 540 rpm, is certainly improved by the gearbox ratio to ideal speed conditions required 
for the pump. Different inputs are accepted under condition that the result speeds don’t go over 3000 rpm.