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R80-3/1-222
Designed for distribution of flow and pressure regulating hydraulic fluid in hydraulic machines with a capacity of pumping 20 to 100l/min.
 


R80-3/4-222
Intended for distribution of flow and pressure regulation of the working fluid in a hydraulic machine with a pump capacity of 20 to 100l/min.
Designed to work in combination with power regulator plowing 80-4614020M. Mounted on tractors 0,9-1,4 ton thrust class (MTZ, UMZ, LTZ),.

Available with attachment bracket.

Type Distributor valve-spool, monobloc
Type spool closed center urovnoveshenny ends with
Number of spools 3
diameter spool, mm 25
Positions spool "Rise" "Neutral", "Lowering the compulsory" "Floating"
Fixation spool in the positions of "Rise", "Lowering enforcement "and" Floating " with ball release
Back from the position "Rise" and "Lowering the forced" automatically ( achieve a given pressure)
Back from the position of "Floating" switching hand
Type fusing overflow valve differential with servodeystviem
Maximum pressure, MPa 20
Weight , kg 18

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