WULI WH-5012F Operation Manual Download Page 3

物理 WU LI  ─  WH-5012F, WH-5016F, WH-5019F 

(2021.04V)                                                                                                               

 

2

 

 

外觀結構  Pump Overview 

 

 

 

 

 

 

 

 

 

 

 

 

 

壓力錶 

Pressure Gauge 

出水口 

Water Outlet 

自動洩壓總成 

Unloading Valve Assembly 

加油蓋 

Oil Inlet Cover 

進水口 

Water Inlet 

洩油螺絲 

Oil Drainage Screw 

油鏡 

Oil Window 

調壓把手 

Pressure Regulating Knob 

迴水接頭 

Overflow Coupling 

Summary of Contents for WH-5012F

Page 1: ...1 04V WULI 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 MOD...

Page 2: ...m the spray 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...

Page 3: ...WH 5012F WH 5016F WH 5019F 2021 04V 2 Pump Overview Pressure Gauge Water Outlet Unloading Valve Assembly Oil Inlet Cover Water Inlet Oil Drainage Screw Oil Window Pressure Regulating Knob Overflow Co...

Page 4: ...3 WU LI WH 5012F WH 5016F WH 5019F 2021 04V 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...

Page 5: ...ting it 6 Pressure 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 trigg...

Page 6: ...ight be damaged 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...

Page 7: ...WU LI WH 5012F WH 5016F WH 5019F 2021 04V 6 1 3...

Page 8: ...WH 5012F WH 5016F WH 5019F...

Page 9: ...1 PISTON SCREW 3 04 6 B015124000 GASKET 3 05 B010512000 PISTON PIN 3 05 1 BS41013000 C C CLIP 6 06A B010612001 CONNECTING ROD ASSY 3 06 N A CONNECTING ROD 3 06 1 BS11208040500 SET BOLT 6 06 2 BS312085...

Page 10: ...1823000 DRAINAGE SCREW 1 13 1 BG10130019 O O RING 1 14 B011901014 OIL INLET COVER ASSY 1 15 B012405000 DRIP CAP 3 21 B020124200 CYLINDER 1 21 1 BS16210100300 HEX SCREW 8 21 2 BS33210400 SAFETY WASHER...

Page 11: ...40 O O RING 3 41 3 BJ21001210 SPRING 3 42 B071818010 INLET COUPLING 1 43 B031117000 PRESSURE GAUGE 1 44 B031209000 PRESSURE GAUGE COUPLING 1 45A B060019320 SAFETY VALVE ASSY 1 46 B060619321 CONNECTOR...

Page 12: ...WU LI WH 5012F WH 5016F WH 5019F 2021 04V 12 Unloading Valve Assy Diagram B060019320...

Page 13: ...60819315 PRESSURE VALVE 1 05 B062319310 SAFETY VALVE COUPLING 1 05 1 BG10235028500 O O RING 1 05 2 BG30168020010 BACKUP RING 2 05 3 BG10160020040 O O RING 1 06 B310115110 SST BALL 1 07 B061419310 SPRI...

Page 14: ...ank exceeds 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 m...

Page 15: ...he pressure 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 r...

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