The MP80-4/1-222 hydraulic distributor is used in the hydraulic system of attached equipment of HTZ tractors and is designed to distribute and regulate the flow of working fluid, providing control of hydraulic cylinders and the operation of mounted units.
The distributor is controlled from the cabin through a mechanism with levers 150.53.118, rod 150.53.020A and levers 150.53.125. The unit works in conjunction with the hydraulic tank and hydraulic cylinders of the attachment, providing lifting, lowering and fixing of the attachment.
The MP80 hydraulic distributor is designed to operate in hydraulic systems with pumps with a capacity of up to 120 l/min. The control levers are directed towards the hydraulic lines. The spool positions are available: neutral, lift, lower and float.
MP80 three-spool valves are used on tractors without a plowing regulator and are complete analogues of hydraulic valves of the P80 type in terms of functionality and overall connection dimensions.
It is used on tractors HTZ T-150, T-150K, T-151, T-151K, as well as on other equipment with a similar hydraulic system.