HYDRAULIC UNIT AVN-K07 TW / B1378

Transkript

1 DK-Brøndby DK-Silkeborg HYDRAULIC UNIT AVN-K07 TW / B1378 Contents: 1 Data sheet. 2 List of parts. no. B Hydraulic diagram. - TW Parts drawing - TW A1 page 1 5 Dimension sketch - - page 2 6 Photo with pos. no. - TW B1 7 Mounting, service and test. 8 Maintenance and replacement intervals 9 Test sheet 10 Index component data sheets Version:

2 Hydraulic unit AVN-K07 Ref. no: B1378 TW Date: Version Page: 0 Version: SC Description: Version: KHA Description: Changed to legris fittings, add maintenance and replacement intervals Version: Description: Version: Description: Version: Description: Version: Description: Version: Description: Version: Description: Version: Description: Version: Description: Version: Description: Version:

3 Hydraulic unit AVN-K07 Ref. no: B1378 TW Date: Data sheet Page: 1 Motor: Induction motor Pos. 01 0,37 kw 3x690 VAC 50 Hz 1400 rpm. Pump: Gear pump Pos. 04 Geometrical volume 0.61 cm³ Max. rpm Max. working pressure 170 bar Alternative pump: Gear pump Pos Geometrical volume 0.54 cm³ Max. rpm Max. working pressure 200 bar Accumulator: Diaphragm accumulator Pos. 11 Volume 0.32 L Max. working pressure 250 bar Precharge 145 bar Valve: Cartridge valve Pos. 13 Coil 24 VDC 24 W Max. working pressure 300 bar Temperature range -30 C to +90 C Pressure transmitter: Pos. 12 Max. voltage see data sheet Working range bar Temperature range -40 C to +85 C Settings: Relief valve 180 bar Pos. 07 Relief valve 22 bar Pos. 10 Tank: Volume 11 L Pos. 15 Max. working pressure: 180 bar Unit temperature range: Max. output: -20 C to +70 C For intermittent duty -40 C to +70 C Daring storage Flow = 0.85 L/min. Version:

4 Vestas Assembly A/S Alsvej 21 Randers AVN Hydraulik A/S BOM Item No. B1378 VERSION NO. 3 DIAGRAM TW DATE PAGE 1 HY-AGG/AVN-K07/NM1000&NM1500C AVN-K07 POSITION ITEM NO. DESCRIPTION QUANTITY UNIT OF MEASURE ELECTR. MOTOR 4AP71-4-B5-400/6 1 PCS CLUTCH HOUSING BH161/01 1 PCS COUPLING PART PUMP ND48 P05M 1 PCS SPIDDER RUBBER R 42 1 PCS COUPLING PART MOTOR ND48 B 1 PCS HYDRAULIC PUMP 0,5-D-0,75 1 PCS EPE FILTER 250F10P10F-NVOP 1 PCS AH-2353 LID F/CCP10 YAW HYDRAU 1 PCS PRESSURE VALVE VM15 (V PCS CHECK VALVE OD PCS /4" TEST CONNECTO 1 PCS RELIEF VALVE VM 15 1 PCS INTEGRAL D0, ACCUMULATOR 1 PCS PRESS. TRANSMITTER MBS33060G17 1 PCS VALVE V3D-CE (V389604A00) 1 PCS COIL V3D-24VDC IN STEEL 100% E 1 PCS ALUMINIUM TANK NG 11/CP10 11L 1 PCS FILLER CAPS/ BREATHER TCO PCS AH-2368 MANIFOLD F/ K07 YAW HY 1 PCS RUBBER SEAL FOR TANK NG11/CP10 1 PCS ARON CONNECTOR TYPE PCS GASKET RING PP45F 3/4" 1 PCS M6 X 22 SCREW (PUMP) 2 PCS M6 X ALLEN 6 PCS PLUG 1/16 NPTF X 7/8 11 PCS M12 X 35 SCREEW STAINLESS STEE 4 PCS L08 00 Omløber for skæreringsfittings 1 PCS L08 00 Skærering, 2 skærs 1 PCS L08 13 Lige indskruening, krop 1 PCS L10 13 Vinkel indskruning, krop 1 PCS HYDR. TUBE 8 X 1,5 ELECTROPLAT 0,2 M L10 00 Omløber for skæreringsfittings 1 PCS L10 00 Skærering, 2 skærs 1 PCS HY-PIPE 10 X 1,0 ELECTROPLATED 0,25 M SOCKET HEAD PORT PLUG 1/4" RG 1 PCS M8 X ALLEN 4 PCS FBO OIL LEVES GAUGE LVO 76/10 1 PCS SOCKET HEAD PORT PLUG 1/4" RG 1 PCS L08 00 Omløber for skæreringsfittings 1 PCS L08 00 Skærering, 2 skærs 1 PCS Version:

5 Vestas Assembly A/S Alsvej 21 Randers AVN Hydraulik A/S BOM Item No. B1378 VERSION NO. 3 DIAGRAM TW DATE PAGE 2 HY-AGG/AVN-K07/NM1000&NM1500C AVN-K07 POSITION ITEM NO. DESCRIPTION QUANTITY UNIT OF MEASURE L08 13 Lige indskruening, krop 1 PCS SOCKET HEAD PORT PLUG 1/4" RG 1 PCS L08 13 Lige indskruening, krop 1 PCS L08 00 Blændprop for 24gr. konus 1 PCS L08 00 Omløber for skæreringsfittings 1 PCS GASKET RING PP45D 1/2" 1 PCS /4" TEST CONNECTO 1 PCS /4" TEST CONNECTO 1 PCS AH-2449 PIPE Ø8X1,5 M8X12 THRE 1 PCS AH-2449 PIPE Ø8X1,5 M8X12 THRE 1 PCS 06A MALING AF AH-2532 LÅG RAL PCS 12A CABEL LIYCY 3 X 0,5 7,2 M 12B CONNECTOR HED5 PRESSURE SWITCH 1 PCS 15A MALING AF ALU TANK Ral PCS 17A BLUE LIQUID SILICONSEAL 0,05 PCS 28A SCREW GLAND PG M25 X 1,5 1 PCS 29/ UNBRACO SCREW M8X12 DIN PCS Version:

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9 Pos. 31 Ø10 pipe Pos. 27 Male stud elbow Pos. 4 Pump Pos. 37 Male stud coupling Pos. 43/44 Ø8 pipe Pos. 30 Ø8 pipe Pos pcs M8x12 Pos. 21 M6x22 Pos. 46 Copper gasket Pos. 26 Str. st. coupling Rev.: Subject:: KHA 1/1 KHA/KMK 1/1 HYDRAULIC UNIT AVN-K07 NEG MICON A/S Photo with pos. no. Page/of: Sign.: Date: Drawing no.: Scale: Ref. no.: B1378 TW B1 Version: This document is AVN HYDRAULIK A-S property and without AVN HYDRAULIK A-S written consent it is not to be descloed, reproduced en whole or in part or used for manufacture for anyone other than AVN HYDRAULIK A-S Dalager 1 DK 2605 Brøndby Suensonsvej 14 DK 8600 Silkeborg AVN HYDRAULIK A-S Fax Fax Phone

10 Hydraulic unit AVN-K07 Ref. no: B1378 TW Date: Mounting, service and test Page: 7 Procedure for mounting, service and test of the hydraulic unit. Mounting Fasten the hydraulic unit to the base by means of 4 pcs. M8 screws in the tank. Connect the hoses to port A1 and L1 on the hydraulic unit. Hereafter mount the hoses at the brake calibre's Oil tank is to be filled with appropriate hydraulic oil. (IMPORTANT!) Check the direction of rotation of the motor. Please note the arrow on the motor. Hereafter it has to be controlled, whether the motor is started by the pressure transmitter, controlled by the monitoring system of the turbine. Bleed all brake calibre's by making the oil circulate through them. Shut the flow control valve after airing. The system has to be checked for possible leaks. Service and test The correct pressure settings can be found on the circuit diagram. The gas pressure in the accumulator pos. 11 has to be controlled each six month. The pressure filter pos. 05 can be checked via the indicator. If the filter is dirty it must be replaced together with the air filter pos. 16. It should be replaced at least every 2. yard. Check the quality of the oil once a year, in agreement with your oil supplier. If the hydraulic unit can not build up or maintain the pressure or yaw. - the check valve pos. 8 is leaking. - the flow control valve is open. the pressure transmitter pos. 12 is defect. - there is not enough oil. - the valve pos. 13 or coil pos. 14 is defect there is no electricity on the coil pos. 14. Version:

11 Hydraulic unit AVN-K07 Ref. no: B1378 Maintenance and Date: replacement interval Page: 8 Maintenance and replacement intervals Hoses must be replaced every 7. year (latest) AC-Motors with closed lifetime lubricated bearings must be renovated at the AVN facility after running hours (latest). DC-motors must be serviced after 500 running hours Brushes and commutator must be inspected and cleaned carefully, bearings and connection to pump must be inspected, if there s any doubt replaced or sent for renovation at the AVN facility. Accumulator precharge of nitrogen gas (N) must be measured and charged every 1/2 year. Gear pumps we recommend that surveillance of charging (running) if these factors start to increase significantly then replace. Filters must be changed every year. Oil quality must always be in order run test regularly e.g. every ½ year, or alternatively change the oil every 2. year. The oil must at all times keep a cleanliness level of 17/15/12 according to ISO Solenoid operated valves has a standard lifetime expectancy of 1 mill. activations must be changed before that. Version:

12 Testskema for AVN hydraulikaggregat type: AVN-K07 TW AVN HYDRAULIK A-S Suensonsvej 14 DK Silkeborg Fax Phone Dalager 1 DK Brøndby Fax AVN varenr.: B1378 Kunde varenr.: Ordreseddelnr.: Kunde ordrenr.: Dato: Aggregat nr. Pumpe type Motor spænding Efter test ombyttes fra til Υ Akkumulator forladning Pos. 11 Extern Drift Overløbsventi l Pos. 10 (Reliefventil) Trykindstilling Overløbsventi l Pos. 07 (Reliefventil) Kontrol af tryktransmitter Volt Bar Volt Amp. Bar Bar Bar OK Bar OK xxxx-xxxx M / L 400 VAC 145 ±2 400 VAC Max. 1,2±10% 180±2 22 ±2 180 ±2 X Min. 160 X NN Efter 15 min. Stik monteret Sign Måleudstyr: Sensor nr.: Underskrift ansvarshavende: Håndmåleapparat nr: Manometer nr.: Dato: Volt- og amperemeter forefindes i prøvestanden Version: Rev. C

13 Hydraulic unit AVN-K07 Ref. no: B1378 TW Date: Index component data sheet Page: 10 Pos. no. Description Type Page no. Pos. 01 Motor 4AP71-4-B5-400/ Pos. 04 Pump K0,5-D-0, Pos Alternativ pump HLPD/G 0505D Pos. 05 EPE Filter 250F10P10F-NVOP Pos. 07 Pressure valve VM Pos. 08 Check valve OD Pos. 10 Relief valve VM Pos. 11 Accumulator D0, Pos. 12 Press. transmitter MBS G Pos. 13 Valve V3D-CE Pos. 14 Coil V3D-24VDC Version:

14 Motor 4 AP 71-4-B5-400 / 690 Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

15 Gear pump K 0,5-D-0,75 Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

16 Gear pump HLPD/G 0505 D Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

17 AVN HYDRAULIK A-S Dalager 1 Suensonsvej 14 DK-2605 Brøndby DK-8600 Silkeborg Pressure filter EPE 250F10P10F-NVOP Fax avn.hydraulik@avn.dk Fax Internetadresse Page

18 Pressure filter EPE 250F10P10F-NVOP Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

19 Pressure filter EPE 250F10P10F-NVOP Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

20 Pressure valve VM 15 V Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

21 Chek Valves OD Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

22 Pressure valve VM 15 V Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

23 Accumulator Integral D0, Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

24 Pressure Transmitter MBS G 1756 Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

25 Pressure Transmitter MBS G 1756 Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

26 Valve V3D-CE Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse

27 Coils for valve V3D-CE B45-BIS 24VDC Steel C1.664.F2.OC.1 Technical Characteristics of new solenoid 45BIS Dimensions 45x45x50mm Magnetic armature Phosphate Protection Din 4050 Norms (IP65) Temperature 50 C -30 C Rated voltage 24V DC Rated currency 2,1A +/- 5% Rated power 50W Voltage 24V DC +5% -10% ED 100% Insulation class H Stranght diagram Test voltage 90% V Test temperature 25 C A line Cold B line 106 C Dalager 1 DK-2605 Brøndby Fax avn.hydraulik@avn.dk Page Suensonsvej 14 DK-8600 Silkeborg Fax Internetadresse