Danfoss OSPB C F D L LS handleiding

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Handleiding

A wide range of steering components

Conversion factors........................................................................................................................................................................... 6

Survey of literature on Danfoss steering components.......................................................................................................6

LS Steering Units OSPB, OSPC, OSPF, OSPD, OSPL

Versions................................................................................................................................................................................................7

OSPB LS: Steering unit with no valve functions...............................................................................................................8

OSPC LS: Steering unit load sensing with integrated valve functions for in line priority valve OLS............ 9

OSPC LS: Steering unit load sensing with integrated valve functions for flange on priority valve

OLSA.........................................................................................................................................................................................9

OSPC LSR: Steering unit load sensing dynamic with integrated valve functions............................................. 10

OSPF LS : Steering unit full drain load sensing dynamic and with integrated valve functions....................10

OSPD LS: Steering unit load sensing dynamic with 2 rotary meters and with integrated valve

functions.............................................................................................................................................................................. 11

OSPL LS:........................................................................................................................................................................................12

OSPBX LS, OSPCX LS and OSPLX LS: Steering units load sensing for flow amplifiers......................................14

Code numbers and weights.......................................................................................................................................................15

OSPB load sensing static non-reaction steering units................................................................................................ 15

OSPB load sensing dynamic non-reaction steering units..........................................................................................15

OSPC load sensing static non-reaction steering unit.................................................................................................. 16

OSPC load sensing dynamic non-reaction steering units..........................................................................................16

OSPC load sensing dynamic reaction steering units................................................................................................... 17

OSPF load sensing dynamic non-reaction steering units..........................................................................................17

OSPD load sensing non-reaction steering units............................................................................................................18

OSPL load sensing static non-reaction steering units.................................................................................................19

OSPL load sensing dynamic non-reaction steering units.......................................................................................... 19

OSPBX and OSPLX load sensing static steering units for OSQ static..................................................................... 20

OSPCX load sensing dynamic steering units for OSQ dynamic...............................................................................20

Specification table for non catalogue numbers of LS Steering Units......................................................................... 21

Technical data................................................................................................................................................................................. 22

Displacement, flow and pressure: OSPB LS, OSPC LS, OSPC LSR.............................................................................22

Displacement, flow and pressure: OSPF LS.....................................................................................................................24

Displacement, flow and pressure: OSPD LS.................................................................................................................... 24

Displacement, flow and pressure: OSPL LS, OSPBX LS, OSPCX LS, OSPLX LS..................................................... 25

Valve functions in OSPC, OSPF, OSPD and OSPL LS steering units..............................................................................26

Pilot pressure relief valve; (P - T, Qp) characteristic......................................................................................................26

Shock valves............................................................................................................................................................................... 26

Suction valves............................................................................................................................................................................ 26

Check valves............................................................................................................................................................................... 27

Port thread versions for OSPB LS, OSPC LS/LSR, OSPF LS, OSPD LS/LSR, OSPL LS, OSPBX LS, OSPCX

LS, OSPLX LS.............................................................................................................................................................................28

Dimensions.......................................................................................................................................................................................31

OSPB LS for OLS, OSPBX LS for OSQ...................................................................................................................................31

OSPC LS/LSR and OSPF LS for OLS, OSPCX LS for OSQ............................................................................................... 33

OSPD LS/LSR for OLS............................................................................................................................................................... 35

OSPL LS for OLS and OSPLX LS for OSQ............................................................................................................................36

OSPL 1200 LS for OLS..............................................................................................................................................................38

Valve Block OVPL

Code numbers and weight.........................................................................................................................................................40

Technical data................................................................................................................................................................................. 43

Common data............................................................................................................................................................................43

Valve functions................................................................................................................................................................................43

Shock valves............................................................................................................................................................................... 44

Suction valves............................................................................................................................................................................ 44

Check valve.................................................................................................................................................................................44

Backpressure valve...................................................................................................................................................................45

Installation........................................................................................................................................................................................46

Dimensions.......................................................................................................................................................................................46

Technical Information

OSPB/C/F/D/L LS Steering Units, OLS Priority Valves, OSQ Flow Amplifiers

Contents

Danfoss | April 2021 BC152886483962en-001003 | 3

Bekijk gratis de handleiding van Danfoss OSPB C F D L LS, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.