Service Manual Series V12
Contents
1. Bulletin HY30 5506 M1 UK Service Manual Series V12 Effective October 2011 Supersedes June 2006 www comoso com HY30 5506 M1 UK Service Manual Series V12 List of contents Page Specifications and cross SECTION oonccconccocncccncocnncornconnnonnnonnncnonccnnnnnonons 3 Assembling shaft package occccooccncocccnnccoccnonoconononenononcnnonanenonanenennnens 4 5 Assembling cylinder barrel joint Shaft and Cover cccoocccccncncoccnconnncnos D Assembling control COVED s mnsnssressrrssressrersrerrrnrrrrrrrnrrnr ren rr rrrr rr rr rn ere r rank rna r nn nn 6 Assembling end CAD ninio 7 10 Assembling complete unit c cccccsseccseeseseseesesseseseeeseeeeneeenaeeens 11 13 End cap IOC AVION csscacaeoescicahs ie tactebstedatecsdnaoemepagencsuaagenseecanctesaeieacegentaan sashes 14 Parts specification and Split VieW ccooocccoccccccnncconncconnocanonononnos 15 19 Seal kit SPCC CAO Neira rer rr krnr rr RKA KAR KKR R RSKR AROR nan 20 Test OC EC Pionero ENE iE 21 Gauge and pilot ports AC and AH ContrOl occcooccccccnccccnccccnnnononcnncnnnos 22 Gauge and pilot ports EO and EP control oocccooccccccnccccnnnoncncnnnnnnn 23 Gauge and pilot ports HO and HP cControl oocccccccccccncccnnnconcncnnnnnnn 24 Conversion factors 1 kg 2 2046 Ib 1N 0 22481 Ibf 1 bar 14 504 psi 1 0 21997 UK gallon 1 0 26417 US gallon 1cm 0 061024 in 1m 3 2808 feet 1mm2. General Parts Controls Item 741 741 742 743 J 744 Da 746 Wy 747 743 Item 761 762 763 Item 711 713 714 722 723 724 726 DIN M14x1 5 lt 6 SAE 9 16 UNF 2B Title AH Housing O Ring Hex S Screw Control Piston Piston Seal Guide Pin Title Solenoid O Ring Guide Pin Title Control Cover Set Screw seal Nut Seal Plug Hexagon Plug Hexagon Plug Hexagon Plug 19 Parker Hannifin Pump and Motor Division Trollhattan Sweden www comoso com HY30 5506 M1 UK Service Manual Series V12 Seal Kit Specification V12 060 3794856 V12 080 3 94858 V12 110 3795372 V12 160 3 96388 221 For N type flange 229 233 20 Parker Hannifin Pump and Motor Division Trollh ttan Sweden www comoso com HY30 5506 M1 UK Test procedure Use a test stand that supplies a flow of about 30 l min and pressures of up to 300 bar A secondary flow of 3 5 l min at a pressure of 25 bar is required to supply low pressure for externally supplied controls EP control requires an amplifier supplying correct current according to specification Test 1 Fill housing with hydraulic fluid and start
3. 0 03937 in 1 C 1 8 F 32 N WARNING FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND OR SYSTEMS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH PERSONAL INJURY AND PROPERTY DAMAGE This document and other information from Parker Hannifin Corporation its subsidiaries and authorized distributors provide product and or system options for further investigation by users having technical expertise It is important that you analyze all aspects of your application including consequences of any failure and review the information concerning the product or sys tem in the current product catalogue Due to the variety of operating conditions and applications for these products or systems the user through its own analysis and testing is solely responsible for making the final selection of the products and systems and assuring that all performance safety and warning requirements of the application are met The products described herein including without limitation product features specifications designs availability and pricing are subject to change by Parker Hannifin Corporation and its subsidiaries at any time without notice Offer of Sale Please contact your Parker representation for a detailed Offer of Sale 2 Parker Hannifin Pump and Motor Division Trollh ttan Sweden www comoso com HY30 5506 M1 UK Specifications V12 frame size Displacement cm rev at 35 max at 6 5 min Operating pre
4. 465 470 476 476 478 493 495 901 910 Service Manual Series V12 Title End Cap Bearing Housing O Ring Gasket O Ring O Ring Seal Carrier Shaft Seal Retaining Ring Seal Washer Hex Socket Screw Shaft Cylinder Barrel Guide Pin Needle Bearing Valve Segment Sliding Plate Compression Spring Guide Pin Piston Assy Joint Shaft Joint Roller Support Pin Spring Pin Pin Retaining ring Joint Coupling Tap Rol Bearing Spacer Sleeve Cyl Bearing Spacer Washer Spacer Washer Retaining Ring Hex Socket Screw Gasket Bearing Housing Hexagon Plug 15 www comoso com Benamning Ansl Block Lagerhus O Ring Packning O Ring O Ring Tatringshallare Tatningsring Sparring Tatbricka Insexskruv Axel Cylindertrumma Styrstift Nalbussning Ventilsegment Glidplatta Tryckfjader Styrpinne Kolv KPL Synkroniseringsaxel Rulle Stodpinne Rorpinne Pinne Sparring Medbringare Kon Rullager Distanshylsa Cyl Lager Distansbricka Distansbricka Sparring Insexskruv Packning Lagerhus Insexpropp Parker Hannifin Pump and Motor Division Trollhattan Sweden HY30 5506 M1 UK Service Manual Series V12 Split view 493 111 43 lt gt 16 Parker Hannifin Pump and Motor Division Trollh ttan Sweden www comoso com HY30 5506 M1 UK General Parts End Cap Item Title 111 End Cap 121 Cover 122 Set Screw 123 Seal Nut 125 O Ring 126 Hex Socket Screw 133 Setting Piston 134 Set Screw 135 Set
5. P I g TS i Pa e U n ee fi t y A I YA K LSA EPA o lt X ne SY D a _ g s 20 Assemble the adjusting screw and seal 23 Assemble the set screw with the pointed nut end Make sure that it hits the location hole in the companion pin Control cover sidi 21 Assemble the setting piston in the end 24 Torque the set screw to 14 4 Nm cap Make sure the thread is against the con trol cover side 7 Parker Hannifin Pump and Motor Division Trollh ttan Sweden HY30 5506 M1 UK Service Manual Series V12 Assembling end cap 26 Torque the set screw to 26 6 Nm Move the companion pin back and forward to make sure it moves smooth 2 7 Assemble the spring guide Use a long 30 Assemble the threshold spring allen key to locate the spring guide 8 Parker Hannifin Pump and Motor Division Trollh ttan Sweden HY30 5506 M1 UK Service Manual Series V12 Assembling end cap 31 Assemble the spring seat 34 Assemble the valve cones a E m e TF a i Saas ait 32 Assemble the nozzles and torque them to 35 Assemble the valve guides assy Care 1 2 0 2 Nm fully tap them down with a hammer gt Se Ee A 33 Assemble the valve sleeve assy Make 36 Assemble the nozzles ane and them to sure the spool hits the guide hole in the 1 2 0 2 Nm spring seat 9 Parker Hannifin Pump and Motor Division Trollhattan Sweden HY30 5506 M1 UK Service Manual Series
6. V12 Assembling end cap 37 Assemble the control cover assy Make 40 Torque the screws to 6541 O Nm for sure the O rings are in correct position V12 60 110 105420 Nm for V12 160 38 Torque the screws to 65 10 Nm for 41 Assemble the valve segment in the end V12 60 110 105 20 Nm for V12 160 cap The slot in the valve segment against the cover side dh 39 Assemble the cover assy Make sure not to damage the O ring 10 Parker Hannifin Pump and Motor Division Trollh ttan Sweden HY30 5506 M1 UK Service Manual Series V12 Assembling complete unit 42 Place the pe package ir ina fixture 45 Assemble the pistons and line them up as Assemble the compression spring shown in picture 43 Abeba the guide pin _ 46 Ssenible the joint shaft with joint rollers Add some grease to keep the joint rollers in place 44 Assemble the support pin 47 Assemble the Support sT Use a lot of grease to keep it in place 11 Parker Hannifin Pump and Motor Division Trollh ttan Sweden HY30 5506 M1 UK Service Manual Series V12 gt m a 4 EN A l 48 Assemble the cylinder barrel Make sure that all rollers are in place ia J 49 Make sure the support pin is in correct position by using a steel wire 50 Assemble the gasket and lubricate it with hydraulic oil Parker f 51 Assemble the bearing housing Carefully knock it down with a plastic h
7. the pump in the test stand 2 Increase the pressure with the restrictor valve on the return line Max allowed pressure is 150 bar 2150 psi 3 Check the drain flow and compare with the table 30 l min Servo oil Servolja Service Manual Max 220 bar 3100 psi a Max 150 bar 2150 psi GA Funktionskontroll F r funktionskontroll beh vs en provb nk med kapacitet 30l min och 300 bar Ett sekundarfl de pa 3 5 l min och tryck 25 bar kravs for stalldon med extern matning EP stalldon kraver en forstarkare Test 1 Fyll V12 med olja i huset och starta pumpen testbanken 2 Oka trycket med stryp ventilen pa returledningen Trycket far inte Overstiga 150 bar 2150 psi 3 Mat lackflodet och kontrollera mot tabellen V12 60 80 V12 110 160 A pum 3 0 4 0 Drain flow l min control not o a activated 21 Parker Hannifin Pump and Motor Division Trollh ttan Sweden www comoso com HY30 5506 M1 UK Service Manual Series V12 Gauge Pilot ports AC and AH control X1 Setting piston pressure increasing displ X2 Servo supply pressure after orifice X4 Servo supply pressure before orifice X5 External pilot pressure X6 Setting piston pressure decreasing displ X7 Override pressure only AH control Ports are M14x1 5 ISO and cartridge versions 18 O ring boss SAE version Displacement Displacement s
8. Screw 136 Companion Pin 822 Shuttle 823 Washer 824 Compression Spring 825 Hexagon Plug 835 Nozzle 841 Protective Cover 842 Hex Socket Screw 843 O Ring 844 Expanding Plug Service Manual Series V12 www comoso com Benamning Anslutningsblock Lock Stallskruv Tatmutter O Ring Insexskruv Stallkolv Stoppskruv Stoppskruv Medbringartapp Spolkolv Bricka Tryckfjader Sexkantpropp Munstycke Skyddslock Insexskruv O Ring Expanderplugg Parker Hannifin Pump and Motor Division Trollhattan Sweden HY30 5506 M1 UK General Parts Control Item Title 701 Nozzle 703 Nozzle 705 Nozzle 711 Control Cover 719 O Ring 720 129 135 736 137 Support Ring O Ring Valve Cone Valve Guide O Ring with Support Ring 171 12 14 119 781 Valve Sleeve Valve Spool Piston Ring O Ring Modulating Spring 182 783 184 785 91 193 Threshold Spring Spring Seat Spring Seat Spring Guide Adjusting Screw Sealing Nut 193 0 791 Service Manual Series V12 784 782 Assembled in the end cap www comoso com Benamning Munstycke Munstycke Munstycke Regulatorlock O Ring Stodring O Ring Ventilkagla Ventilsate O Ring med Stodring Ventilfoder Ventilslid Lamellring O Ring Tryckfjader Tryckfjader Fjadersate Fjadersate Fjadersate Stallskruv Tatmutter Parker Hannifin Pump and Motor Division Trollhattan Sweden HY30 5506 M1 UK Service Manual Series V12
9. ammer Secure the housing by assembling one screw a SN 52 Assemble the gasket and lubricate it with hydraulic oil 3 AN gS ETA IN 53 Assemble the end cap assy Mind your fingers don t squeeze them Refer to page 14 for end cap location Parker Hannifin Pump and Motor Division Trollh ttan Sweden HY30 5506 M1 UK Service Manual Series V12 Assembling complete unit ee om ad 54 Assemble the screws and torque the screws to 65 10 Nm for V12 60 80 and 105 20 Nm for V12 110 160 55 Assemble the screws and torque the screws to 65410 Nm for V12 60 80 and 105420 Nm for V12 110 160 13 Parker Hannifin Pump and Motor Division Trollhattan Sweden www comoso com HY30 5506 M1 UK Service Manual Series V12 End cap location AC and AH control shold be assembled with the con trol cover at the maximum side Minimum side H y Maximum side EO and EP control shold be assembled with the con trol cover at the minimum side Minimum side Maximum side HO and HP control shold be assembled with the con trol cover at the minimum side Minimum side Maximum side 14 Parker Hannifin Pump and Motor Division Trollh ttan Sweden www comoso com HY30 5506 M1 UK General Parts Item 111 211 225 221 221 229 231 233 237 245 246 311 411 413 415 420 424 433 434 440 447 448 449 451 453 454 455 460
10. etting piston position setting piston position Override Min threshold Override Min threshold engaged pressure pressure Max 55 DEA Max o o o o o o o m Optional j Max Optional y Max modulating 7 threshold modulating threshold pressure pressure pressure pressure Min Min System System Ps JL Ap pressure Ps Ap pressure Threshold Modul Threshold Modul pressure pressure pressure pressure X4 X2 1 A L X6 X1 T B ACE 01 I schematic spool in a balanced mid pos L xe Xt TB AHE 01 I schematic spool in a balanced mid pos 22 Parker Hannifin Pump and Motor Division Darker Trollhattan Sweden www comoso com HY30 5506 M1 UK Service Manual Series V12 Gauge Pilot ports EO and EP control X1 Setting piston pressure max to min EO X1 Setting piston pressure decreasing displ EP X2 Servo supply pressure after orifice X4 Servo supply pressure before orifice X6 Setting piston pressure min to max EO X6 Setting piston pressure increasing displ EP Ports are M14x1 5 ISO and cartridge versions 18 O ring boss SAE version Displacement Displacement setting piston position setting piston position Min threshold current Max Max N Max threshold x current Min eee Min Solenoid Solenoid Is current Is Al current gt Threshold Threshold Modula
11. lhattan Sweden www comoso com HY30 5506 M1 UK Service Manual Series V12 25 Parker Hannifin Pump and Motor Division Trollhattan Sweden www comoso com HY30 5506 M1 UK Service Manual Series V12 26 Parker Hannifin Pump and Motor Division Trollhattan Sweden www comoso com HY30 5506 M1 UK Service Manual Series V12 27 Parker Hannifin Pump and Motor Division Trollhattan Sweden www comoso com Parker Hannifin Pump and Motor Division Flygmotorvagen 2 SE 461 82 Trollhattan Sweden Tel 46 0 520 40 45 00 Fax 46 0 520 371 05 www parker com www comoso com
12. no back lash 3 Assemble the bearing ring with the text 6 Assemble the O ring downwards 4 Parker Hannifin Pump and Motor Division Trollhattan Sweden HY30 5506 M1 UK Service Manual Series V12 Assembling shaft package cylinder barrel joint shaft and cover 7 Press down the shafts seal in the seal car rier and assemble the retaining ring yeni Se E a 8 Assemble the seal carrier with shaft seal 11 Assemble the joint rollers on the joint and the retaining ring Make sure it is all the shaft Make sure the step on the joint rollers way into the groove is fitted inwards 9 Assemble the guide pins 12 Assemble the displacement setting screw seal nut and the O ring 5 Parker Hannifin Pump and Motor Division Trollhattan Sweden HY30 5506 M1 UK Service Manual Series V12 Assembling control cover 13 Assemble the O rings and plugs that are required for the specific control cover AH control is shown in the picture non 14 Assemble the control piston in the AH 17 Assemble the AH housing The narrow housing side against X5 18 Put some greas on the guide pin and assemble it in the control cover 6 Parker Hannifin Pump and Motor Division Trollh ttan Sweden HY30 5506 M1 UK Service Manual Series V12 Assembling end cap A 22 Assemble the companion pin in the set ting piston Make sure the location hole is against the control cover side Po
13. ssure bar max intermittent max continuous Operating speed rpm max intermittent at 35 max continuous at 35 max intermittent at 6 5 20 max continuous at 6 5 20 min continuous Flow l min max intermittent max continuous Output torque Nm at 100 bar theor Max output power kW max intermittent max continuous Corner power kW max intermittent continuous Mass moment of inertia x10 kg m4 Weight kg V12 cross section 1 Endcap 2 Servo control valve 3 Setting piston 4 Valve segment 5 Cylinder barrel 6 Spherical piston with laminated piston ring 7 Synchronizing shaft 8 Heavy duty roller bearings 9 Bearing housing 10 Output shaft www comoso com 60 Service Manual Series V12 80 1 Max 6 seconds in any one minute a SL i 5 Sil MZ it I DOODO Parker Hannifin Pump and Motor Division Trollh ttan Sweden HY30 5506 M1 UK Service Manual Series V12 Assembling shaft package 1 Press down the big tappered roller bearing and the inner ring for the roller bearing in two steps Note On V12 060 there is a distance between the bearings 2 Press down the roller bearing with the text O Assemble the retaining ring Make sure upwards into the flange and assemble it on it is all the way into the groove Check the the shaft package pre load of the bearings not to tight and
14. ting Current current current ib x6 X1 Tp X1 ib x6 Tp EOH 01 E schematic non activated solenoid L x6 X1 T B EPH 01 E schematic spool in balanced mid pos 23 Parker Hannifin Pump and Motor Division Trollh ttan Sweden www comoso com HY30 5506 M1 UK Displacement setting piston position Service Manual Series V12 Gauge Pilot ports HO and HP control X1 Setting piston pressure max to min HO X1 Setting piston pressure decreasing displ HP X2 Servo supply pressure after orifice X4 Servo supply pressure before orifice X5 External pilot pressure max 100 bar X6 Setting piston pressure min to max HO X6 Setting piston pressure increasing displ HP Ports are M14x1 5 ISO and cartridge versions 18 O ring boss SAE version Displacement setting piston position Min threshold Max Max 4 Min threshold pressure FT eee NN Max threshold Max threshold peers pressure Min Min Pilot Pilot Ps pressure Ps Ap pressure Threshold Adjustment Threshold Modulating press min range pressure pressure x4 x2 A X6 HO S 01 sch X ematic 1 B X5 not pressurized ib x6 X1 X5 X6 X1 L x6 X1 Tp B HO S 01 E schematic X5 not pressurized HP S 01 E schematic spool in a balanced mid pos 24 Parker Hannifin Pump and Motor Division Trol
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