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I-3419-S

Reprinted 6/1/96

Remote Flow Control Valves

FCGT-02-A/B-***-11-(S30)

Overhaul Manual

®

Vickers

®

Flow 

Controls

Содержание Vickers FCGT-02-A-004-11

Страница 1: ...I 3419 S Reprinted 6 1 96 Remote Flow Control Valves FCGT 02 A B 11 S30 Overhaul Manual Vickers Flow Controls...

Страница 2: ...Installation Drawing 5 B Mounting 5 C Piping and Tubing 5 D Hydraulic Fluid Recommendations 5 E Overload Protection 5 V Service and Maintenance 6 A Inspection 6 B Adding Fluid to the System 6 C Adjust...

Страница 3: ...ariations within each basic model series are covered in the model code Table 2 is a complete breakdown of the model codes covering these units Service inquiries should always include the complete unit...

Страница 4: ...ow Control Valve as being two distinct and separate systems one a standard compensated flow control with a fixed throttle setting and secondly an electrically modulated device torque motor used to var...

Страница 5: ...g wire brushing and pickling NOTE For instructions on pickling refer to instruction sheet 1221 S 2 To minimize flow resistance and the possibility of leakage only as many fittings and connections as a...

Страница 6: ...ed Sophisticated design processes and materials are used in the manufacture of our parts Substitutions may result in early failure Part numbers are shown in the parts listing reference Figure 3 F Prod...

Страница 7: ...es 4 Symbolize each wire with a piece of tape to allow reassembly to the same pin of the connector Unsolder the four wires from connector 4 Remove connector and gasket 5 NOTE Hold the valve over a con...

Страница 8: ...Ring O Ring Screw Elect Connector Gasket Screw Cover Screw Lockwasher Torque Mtr 280 Ohms Torque Mtr 2200 Ohms Torque Mtr 5300 Ohms Torque Mtr 40 Ohms Spacer Spool wire screw S A Spool wire screw S A...

Страница 9: ...luded in the following steps See Figure 3 1 If nameplate 32 was removed install a new name plate with four screws 31 2 Install parts 29 through 24 into body 30 If seat 27 or check valve 26 were defect...

Страница 10: ...resistance ohms wire code Series aiding Parallel Differential 40 Yellow 150 ma 300 ma N A 280 White 50 ma 100 ma 100 ma 2200 Blue 20 ma 40 ma 40 ma 5300 Black 12 5 ma 25 ma 25 ma Table 5 Input curren...

Страница 11: ...il 3000 PSI is read on gage 5 and globe valve 1 is completely closed d Open globe valve 6 NOTE Valve may be unstable until all air is purged from the system Allow at least one minute for valve to stab...

Страница 12: ...delivering 0 300 mA DC to a 20 OHM inductive load 10 Pressure gage 0 3000 psi 11 Load relief valve 12 Globe valve 13 Flow meter 14 Electric drive motor approximately 10 hp for 5 gpm 3000 psi 15 1 2 G...

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