Monoblock Valve Hidrolik Manual P81 Badestnost

Hydraulic Monoblock Distributor Badestnost P81 Rs (Log Splitter, High-Speed)

P81 Rs is a "log splitter" valve, like its earlier version P81 A2, but now it is equipped with an extremely “fast” high-speed mode. P81 Rs was specially designed to reduce the cost of the system by using a single-stage pump in systems where two-stage pumps are currently used. When additional force is needed, P81 Rs allows the user to manually switch from high-speed mode to high-force mode. “Soft stop” distinguishes engines with high power and high speed.

Construction: The hydraulic distributor P81 is a monoblock distributor with manual control. The body is made of cast iron EN-GJL300, and the coil is made of cemented steel with rigid chrome plating.

Mounting: The distributor is mounted with 3 (three) M8 bolts.

Specifications:

 Nominal air flow rate 16 l/min
Maximum working pressure, P = 250 bar; T = 10 bar A, B = 300 bar
Leakage (A, B> T) 20 cm3/min at 120 bar
Hydraulic fluid Mineral base oil
Viscosity 12...400 mm2/s
Fluid temperature -20C to 80C
Ambient temperature -40 ° C ... + 60 ° C
Coil stroke 8.5/10.5 mm
Operating force <220 N

Depending on the type of work, a floating fixation mode and a floating mode can be installed on any section of the hydraulic distributor!

The presence of a floating state allows this model to be used in agricultural and communal equipment, where it is necessary to ensure the appropriate mode of operation. For example, a plow. The “fixed” function means that all lever positions, including floating, are fixed. The lever is set by the operator in a certain position and will remain in it until there is a mechanical switch to another position.

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