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物理 WU LI  ─  WH-2075 

(2021V)                                                                                                                                                     

 

11

 

 

 

 

圖號

NO. 

編號    CODE 

名      稱 

DESCRIPTION 

Q'TY 

20-2  BS33212400 

安全華司 

SAFETY WASHER 

20-3  BS16212130300 

內六角螺絲 

SCREW 

21A  B040022050 

活門組 

VALVE ASSY 

21 

B040322050 

活門帽 

VALVE CAGE 

21-1  BJ20415000 

活門彈簧 

VALVE SPRING 

21-2  B040122101 

活門塞 

VALVE PLUG 

21-3  B040222050 

活門座 

VALVE SEAT 

21-4  BG10270032 

O

形環 

O-RING 

21-5  BG30282032600 

背托環 

BACK-UP RING 

22 

BJ21301210 

活門輔助彈簧 

VALVE AUXILIARY SPRING 

23 

B021322050 

活門固定螺絲 

VALVE BOLT 

23-1  BG10377043040 

O

形環 

O-RING 

24 

BS50038000 

塞頭:

  PT1-1/2

 

PLUG PT1-1/2 

25 

B021722050 

進水接頭 

INLET CONNECTOR 

26 

B031218010 

壓力錶接頭 

PRESSURE GAUGE COUPLING 

27 

B031109000 

壓力錶 

PRESSURE GAUGE 

28 

B071818000 

迴水接頭 

OVERFLOW COUPLING 

*29A  B070016001 

安全弁 

SAFETY VALVE ASSY 

30 

B023518000 

安全弁接頭 

SAFETY VALVE COUPLING 

ACC.  B150103001 

吸水管組

  1-1/4"*10

尺 

SUCTION HOSE ASSY 1-1/4"*10FT 

ACC.  B150101001 

迴水管組

  3/4"*9

尺 

OVERFLOW HOSE ASSY 3/4"*9FT 

ACC.  B150603110 

過濾網申目 

FILTER SOCKET 

ACC.  B150903110 

過濾網 

FILTER 

 

 

 

 

 

 

 

 

 

 

*29A 零件表及分解圖請參閱第 12~13 頁。     

*29A spare parts list & diagram please refer to page 12~13. 

 

 

零件表  Spare Parts List

 

Содержание WH-2075

Страница 1: ...LI AGRICULTURE MACHINE CO LTD Thank you for choosing our product Please read the manual before use W U L I A G R I C U L T U R E M A C H I N E C O L T D HIGH PRESSURE PUMP OPERATION MANUAL MODEL WH 20...

Страница 2: ...gun at people animals or any electrical device Please completely shut down the unit during maintenance The unit must not be run without water Lack of water will cause serious damage to the pump Do no...

Страница 3: ...WU LI WH 2075 2021V 2 Pump Overview Pressure Gauge Overflow Coupling Water Outlet Unloading Valve Assembly Oil Inlet Cover Water Inlet Oil Drainage Screw Oil Window Pressure Regulating Knob...

Страница 4: ...WU LI WH 2075 2021V 3 1 2 3 20 4 5 6 7 1 2 100 300 3 4 30 40 2 3 1 2 3 4 1 3 5 60 6 7 8...

Страница 5: ...ressure adjustment Check the pressure displayed on Pressure Gauge for reference when adjusting it The maximum pressure should not exceed the pump s working pressure Hold the spray gun trigger when adj...

Страница 6: ...maged 4 The pump s location should be no more than 1 3 meters higher than the suction filter 5 The water temperature should not exceed 60 6 If using water containing chemicals detergents or other subs...

Страница 7: ...WU LI WH 2075 2021V 6 1 3...

Страница 8: ...WH 2075...

Страница 9: ...022003 PISTON ASSY 3 04 B013122151 PISTON 3 04 1 B013522151 GASKET 3 04 2 B013522150 GASKET 3 04 3 B013222050 CREAMIC PISTON SLEEVE 3 04 9 B015122150 GASKET 3 04 10 B013322150 PISTON SCREW 3 05 B01052...

Страница 10: ...O O RING 1 13 B011622000 CRANKCASE REAR COVER 1 13 1 BS16208025300 HEX SCREW 8 13 2 BS32110300 SPRING WASHER 8 13 3 BS31110302 WASHER 8 14 B012201020 OIL WINDOW 1 14 1 BG10234028700 O O RING 1 15 B01...

Страница 11: ...6 23 B021322050 VALVE BOLT 6 23 1 BG10377043040 O O RING 6 24 BS50038000 PT1 1 2 PLUG PT1 1 2 1 25 B021722050 INLET CONNECTOR 1 26 B031218010 PRESSURE GAUGE COUPLING 1 27 B031109000 PRESSURE GAUGE 1...

Страница 12: ...WU LI WH 2075 2021V 12 Safety Valve Assy Diagram B070016001...

Страница 13: ...10150020040 O O RING 2 03 2 BG30156019900 BACKUP RING 2 03 3 BG30169019900 VALVE ROD WEAR RING 1 04 B061222050 PRESSURE VALVE SLEEVE 1 05 B062322050 SAFETY VALVE COUPLING 1 05 1 BG10250030300 O O RING...

Страница 14: ...the limit Air in the pump Clean or maintain the pump and suction filter Check and clean the spray gun and nozzle Clean or replace the valve assemblies Make sure the pump s location is no more than 1...

Страница 15: ...e decreases due to nozzle wear Air in the pump The Unloading Valve Assembly is damaged Clean the pressure valve or replace the worn out or damaged spare parts Replace the packings Clean or replace the...

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