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Service/Spare Parts Manual

Series V14

MSG30-5510-M1/UK

Parker Hannifin

Pump & Motor Division Europe

Trollhättan, Sweden

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 sup-

plied controls.

EP control requires an amplifier supplying correct cur-

rent according to specification.

Test

1. Fill housing with hydraulicfluid and start the pump in

thetest stand.

2. Increase the pressurewith the restrictor valve onthe

return line. Max allowedpressure is 150 bar/2150 psi.

3. Check the drain flow andcompare with the table.

Pump

V14

Max 150 bar / 2150 psi

Max 220 bar / 3100 psi

~ 30 l/min

Servo oil

Servolja

Drain flow (l/min.),

control not activated.

V14-110, -160

4.0

Test procedure

Содержание Series V14

Страница 1: ...MSG30 5510 M1 UK Service Spare Parts Manual Series V14 Effective October 2021 Supersedes April 2019 Visit our homepage for additional support parker com pmde...

Страница 2: ...ports 10 16 Displacement limiter 17 Disassembling 18 22 Assembling 23 27 Control spring kit and filter 28 Split Views V14 110 160 30 Spare Parts V14 110 160 31 33 Split views AC AH HO HP HPC and EO EP...

Страница 3: ...to Re designed piston O ring seals between housings Enlarged setting piston Increased size control device Tapered roller bearings Important features carried over from previous motors Operating pressu...

Страница 4: ...0 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 Corner power kW intermittent continuous Mass moment of inerti...

Страница 5: ...21 0 46 5 11 7 39 49 0 18 5 26 0 84 20 5 47 0 12 0 40 48 5 19 0 26 3 85 20 0 48 0 12 3 41 48 0 20 0 26 6 86 19 0 48 5 12 7 42 47 5 20 5 27 0 87 18 5 49 5 13 0 43 46 5 21 0 27 3 88 17 5 50 0 13 3 44 46...

Страница 6: ...58 0 11 0 25 9 122 25 5 44 0 12 0 58 57 5 11 5 26 1 123 25 0 44 5 12 2 59 57 0 12 0 26 4 124 24 0 45 0 12 4 60 56 5 12 5 26 6 125 23 5 45 5 12 6 61 56 0 13 0 26 8 126 23 0 46 0 12 8 62 56 0 13 5 27 1...

Страница 7: ...ial Example V14 110 S V S EP I 1 A P 350 N 00 110 032 210 000 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 8 Control modulating pressure current N AC 0 bar EP non selectable current A 15 bar1 AC AH HP B 25...

Страница 8: ...5 5 5 Min and max case pressure bar vs shaft speed rpm Service Manual Series V14 Bulletin HY30 5510 M1 UK Motor installation Direction of rotation The V14 motor is bi directional Fig 1 shows shaft rot...

Страница 9: ...m has reached full operating temperature the motor drain oil viscosity should be above 8 mm s cSt At start up the viscosity should not exceed 1500 mm s The ideal operating range for the V14 series is...

Страница 10: ...3 4 5 6 7 8 9 10 11 12 13 14 15 16 E 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 E AC control module cross section as seen from motor intermediate housing control module interface ontrols satisfy most appl...

Страница 11: ...espondingly at a constant pump flow to the motor Refer to the illustration below right When pressure in port A or B decreases the servo valve spool moves to the left di recting flow to the left hand s...

Страница 12: ...g wheels raised off the ground work functions disconnected Avoid fast forward reversed changes that can damage the synchronizing shaft fig 1 12 Parker Hannifin Pump and Motor Division Trollh ttan Swe...

Страница 13: ...only Servo valve spool Solenoid EO EP only cover on HO HP End cover max displ limit Max displ limiting screw bushing Setting piston Connecting arm Set screws Min displ limiting screw bushing Setting p...

Страница 14: ...r locations Port connections and restrictor posi tions EP control A Port A connection B Port B connection C Restrictor position max to min servo pressure D Restrictor position min to max servo pressur...

Страница 15: ...If you remove solenoid or end cover the maximum distance between nut and screw end should not be more then 16 mm If the unit is assembled the maximum distance between nut and screw end should not be m...

Страница 16: ...from factory o 10 bar 145 psi but is adjustable between 5 and 50 bar 70 700 psi Threshold current is preset from factory to 00 mA 12V or 200 mA 24V 12V is adjustable between 200 500 mA 24V is adustabl...

Страница 17: ...t s 1 1 5 2 5 and 10 mm To obtain the right displacement the spacers can be combi ith each other s The thinnest spacer has to be mounted closest to the setting piston e others in increasing length ord...

Страница 18: ...n Trollh ttan Sweden Remove the hexagon screws and lift the control module off Important Lift the control module straight up so the two check valve balls don t fall down into the motor Remove the chec...

Страница 19: ...nt shaft Make sure all joint rollers follows Remove the support pin assembled bet ween joint shaft and guide pin 7 Remove the joint shaft Make sure all joint rollers fol lows 8 Remove the support pin...

Страница 20: ...ball sock ets as before if you don t exchange the pistons 12 Remove the intermediate housing 9 Remove the guide pin 21 Serv Serie Bulletin HY30 5510 M1 UK Remo Remo the in The p ball s the pi Remo 21...

Страница 21: ...l carrier Remove the O ring 13 Remove the retaining ring R C s th R 14 Remove the seal carrier with shaft seal off Chan ge the shaft seal Use the old shaft seal and press down the new shaft seal into...

Страница 22: ...ssembling the bearing on the shaft use a withdrawing tool 17 Use a hydraulic press to remove the shaft Place so mething soft under the shaft to avoid damageing it 18 Lift the bearing For disassembling...

Страница 23: ...he shaft and press down Note Be careful when you press so you acheive correct bearing setting no back lash and a low rolling friction 24 Lu Pla do No ac las 1 Install the bearing housing on the shaft...

Страница 24: ...urface with oil on the shaft 25 Parker Hannifin Pump and Motor Divi Trollh ttan Sweden Assemble the O ring Lubricate the sealing surface with oil shaft Service Manual Series V14 Bulletin HY30 5510 M1...

Страница 25: ...S Bulletin HY30 5510 M1 UK A A r A c s 10 Assemble the guide pin Service Manual Series V14 Bulletin HY30 5510 M1 UK Assemble the guide pin Assemble the intermediate housing with O ring Assemble the pi...

Страница 26: ...pport pin Assemble the joint shaft Put some grease on the joint shaft so the rollers don t fall off Assemble the rollers with the chamfer in wards Assemble the upper support pin in the cylinder barrel...

Страница 27: ...ery important Assemble the connection module with the valve segment and the hexagon screws 115 10 Nm 110 cc and 183 10 Nm 160 cc Use a welding plier to keep the valve seg ment in correct position Note...

Страница 28: ...d place the new filter with the rounded meash surface upwards i e the same wa as the oil flows When the filter has been disassembled it has to be changed filter 31 If y an me as W ha filter 1 Turn the...

Страница 29: ...Service Spare Parts Manual Series V14 MSG30 5510 M1 UK 29 Parker Hannifin Pump Motor Division Europe Trollh ttan Sweden Notes...

Страница 30: ...MSG30 5510 M1 UK 30 Parker Hannifin Pump Motor Division Europe Trollh ttan Sweden Splitview V14 110 160 413 411 449 448 481 434 453 451 311 460 424 415 447 482 454 455 433 440 221 211 470 478 225 238...

Страница 31: ...INDER BARREL 1 Cylinder Barrel Kit 413 GUIDE PIN 3 Sliding Plate Kit 415 NEEDLE BEARING 1 Cylinder Barrel Kit 420 VALVE SEGMENT 1 424 SLIDING PLATE 1 Sliding Plate Kit 433 COMP SPRING 1 Shaft Kit 434...

Страница 32: ...scription Qty 3723975 V14 110 1 3723158 V14 160 1 Shaft Kit including Pos 311 433 434 451 453 454 455 Part no Description Qty Remarks 3723167 V14 110 1 Typ C 3723169 V14 160 1 Typ C On request V14 110...

Страница 33: ...20 3782362 V14 160 1 Valve segment 211 On request V14 110 V14 160 1 Bearing housing 231 On request V14 110 V14 160 1 Seal carrier 481 On request V14 110 V14 160 1 Intermediate housing Plug position Po...

Страница 34: ...781 37 36 705 704 703 45 720 36 37 722 AH AC 741 742 747 747 746x4 748 743 745 744 749 Splitview AC AH Control Splitview HO HP HPC Control EO EP EPC Control 36 Parker Hannifin Pump and Motor Division...

Страница 35: ...l Kit 733 HEX SKT SCREW 8 Cover assy Kit Adjustable Displacement 741 HOUSING 1 AH control kit SAE 742 SEAL PLUG 1 743 O RING 1 AH control kit SAE Seal Kit 744 O RING 1 AH control kit SAE Seal Kit 745...

Страница 36: ...iption Qty Remarks 3723176 V14 110 V14 160 1 AC AH 3723178 V14 110 V14 160 1 EO EP 3723177 V14 110 V14 160 1 HO HP Cover assy Kit Adjustable Displacement including Pos 731 732 733 Part no Description...

Страница 37: ...111 116 117 520 V14 110 V14 160 ISO 3723174 3723172 SAE On request On request COMP PIN 835 828 822 823x2 824x2 Flushing valve kit Pos 822 823 824 825 828 835 V14 110 160 3723157 Connection Type P Pos...

Страница 38: ...sure for externally sup plied controls EP control requires an amplifier supplying correct cur rent according to specification Test 1 Fill housing with hydraulicfluid and start the pump in thetest stan...

Страница 39: ...Service Spare Parts Manual Series V14 MSG30 5510 M1 UK 39 Parker Hannifin Pump Motor Division Europe Trollh ttan Sweden...

Страница 40: ...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 or s...

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