Featured Hydraulic Solenoid Valves

• RE71490

• DE31838, DE31838

• RE71489

• RE201972

• RE246268

• RE244397, RE244397

• RE166766

• RE177538, RE177538

• RE177539, RE177539

• AL177192, AL177192

• RE560091

• RE577637, RE577637

• SU29421

• RE325021, RE325021

• AXE21789

• Hydraulic Solenoid Valve PAT6281772, Pat6281772, 23522-200, DE31838, 23522200, De31838

• Excavator New 6TC8.3 diesel Engine diesel Pump Injection Pump Assembly 0403466170, 0403466170

• G4936396 6D114 6CT8.3 Diesel Engine Oil Filter Cover Cooler Cover Excavator PC350-7, PC360-7, PC400-7, G4936396

• J08E J08C diesel Engine Cylinder Block Excavator Kobelco SK330-8E, SK350-8E

• Excavator 63G1857 Pressure Sensor Pressure Switch Pressure Transmitter 30B0506, MBS1250, 63G1857, 30B0506

• Safety Lock pilot Solenoid Valve 174-4913, 1744913 Loader E950G, E962G, E966G, E972G, E980H

• Grader 24V Solenoid Valve 120H, 120K 175-3893, 1753893

• 702-21-07610, 7022107610 Hydraulic Pump Solenoid Valve Excavator PC350-8, PC200-8, PC300-8, 702-21-07610, 7022107610

• Excavator PC400-6, PC450-7, PC800-7 ND094150-0618, 6D125 diesel Engine diesel Pump Solenoid Valve 0941500618

• Kobelco Excavator SK200-8, SK210-8, SK260-8, SK330-8 Solenoid Valve Assembly LQ35V00008F1, LQ35V00009F1

• Excavator Sany Heavy Industry SY485H, SY550H pilot Valve Safety Lock Solenoid Valve 31805300 24V

• 259-0907, 2590907 Hydraulic Solenoid Valve Control Valve Group Excavator E330D, E336D, E345C, 259-0907, 2590907

• 312-5620, 3125620 Excavator E320D C6.4 C4.2 C4.4 Diesel Engine Fuel Pump Solenoid Valve

• Diesel Engine Flameout Switch Solenoid Valve 110-6465, 1106465 Excavator Loader 936G, 972G

• 096-5945, 0965945 Excavator E200B, E110B Hydraulic Pump Solenoid Valve

• Excavator Hyundai R215-7, R225-7, R305-7 Hydraulic Pump Solenoid Valve KDRDE5K-20/40C07-109-T, KDRDE5K-2040C07-109-T, /40C07109T

• Hydraulic Pump Plunger Pump Special Solenoid Valve 096-5945, 0965945 Excavator E200B, E110B

• Excavator E301.6, E301.7C, E301.8, E301.5 Diverter and Valve Solenoid Valve Assembly 433-9288, 4339288 527-6031, 5276031

• Excavator SY485H, SY500H, SY550H 24V Crusher Hydraulic Solenoid Valve 27824300

• 433-9288, 4339288 527-6031, 5276031 Excavator E301.6, E301.7CR, E301.8 Diverter Valve Solenoid Valve Assembly

• Excavator Volvo Hydraulic Regulating Solenoid Valve VOE 11709879

• Excavator New 6TC8.3 diesel Engine diesel Pump Injection Pump Assembly 0403466170, 0403466170

• G4936396 6D114 6CT8.3 Diesel Engine Oil Filter Cover Cooler Cover Excavator PC350-7, PC360-7, PC400-7, G4936396

• J08E J08C diesel Engine Cylinder Block Excavator Kobelco SK330-8E, SK350-8E

• Excavator 63G1857 Pressure Sensor Pressure Switch Pressure Transmitter 30B0506, MBS1250, 63G1857, 30B0506

• 9312792 Hydraulic Pump Lifter Regulator Solenoid Valve Excavator Hitachi ZAX200-5G, ZX210, ZX240, ZX330

• 328-4314, 3284314 Wheel Loader diesel Engine Solenoid Valve 24V SEBP3874

• Excavator E312GC, E315GC A10V063 Hydraulic Pump Solenoid Valve Power Valve 520-8589, 5208589

• Excavator Volvo EC250D, EC300D, EC350D, EC480D Solenoid Valve Assembly VO E 14570438

• Excavator PC400-6, PC450-6 ND094150-0318, 0941500318 Engine diesel Engine diesel Pump Solenoid Valve

• Wheel Loader 328-4314, 3284314 24V Engine diesel Injection Pump Solenoid Valve SEBP3874

• Excavator PC400-6 ND094150-0618, 6D125 diesel Engine diesel Pump Solenoid Valve 0941500618

• Excavator E315C, E320C, E325C, E330C, E330D pilot Safety Lock Action Solenoid Valve 121-1491, 1211491

• Hydraulic Pump Positive and Negative Proportional Solenoid Valve 9258047 Excavator Hitachi ZAX200-3G, ZAX240-3G

• General Solenoid Valve for Engineering Machinery 0501321425, 0501-321-425, 0501321425 22917-580, 22917580

• Excavator TM68602 Electrical Proportional Pressure Reducing Valve Solenoid Valve 12V32BAR

• Swing Motor Solenoid Valve 315-4412, 3154412 Suitable for CAT Caterpillar Excavator E315D, E320D, E336D2

• Solenoid Valve 0501 321 425, 0501-321-425, 0501321425 25717-288, 25717288

• Solenoid Valve Assembly 2066051101, 206-60-51101 Excavator PC300-6, PC350-6, PC400-6

• 478-8207, 4788207 Applicable to CAT Caterpillar D5R2, D6N, D8R Loader Solenoid Valve

• Excavator New 6TC8.3 diesel Engine diesel Pump Injection Pump Assembly 0403466170, 0403466170

• G4936396 6D114 6CT8.3 Diesel Engine Oil Filter Cover Cooler Cover Excavator PC350-7, PC360-7, PC400-7, G4936396

• J08E J08C diesel Engine Cylinder Block Excavator Kobelco SK330-8E, SK350-8E

• Excavator 63G1857 Pressure Sensor Pressure Switch Pressure Transmitter 30B0506, MBS1250, 63G1857, 30B0506

• Control Valve Group Fan Pump Solenoid Valve 259-0907, 2590907 Applicable to Caterpillar CAT Excavator E330D, E336D, E345D

• Excavator PC200-7, PC220-7, PC360-7 702-21-57400, 7022157400 Hydraulic Pump Anti-stuck Proportional Solenoid Valve

• Excavator Machinery Parts Solenoid Valve RE183407, 15322-36, 44051, 5083E, 5083EN, 5093E, 5093EN, 5101E, 5101EN

• 478-8207, 4788207 Caterpillar CAT Excavator D5R, D6N, D8R Loader Solenoid Valve

• Hitachi Excavator EX200-2, EX200-3, EX200-5G, EX120-5G, EX100-5G Differential Pressure Sensor Solenoid Valve 4339559

• 478-8207, 4788207 Caterpillar CAT Loader Bulldozer D5R, D6N, D8R Solenoid Valve

• 571-3002, 5713002 Excavator Caterpillar E307, E307.5, E308 Solenoid Valve F06-12D1AA B-H99B

• Excavator Doosan Daewoo DX225, DX140, DX160W Hydraulic Pump Solenoid Valve 410116-00526, 41011600526

• Excavator Sany Heavy Industry SY485H, SY550H pilot Valve Safety Lock Solenoid Valve 31805300 24V

• 259-0907, 2590907 Hydraulic Solenoid Valve Control Valve Group Excavator E330D, E336D, E345C, 259-0907, 2590907

• 312-5620, 3125620 Excavator E320D C6.4 C4.2 C4.4 Diesel Engine Fuel Pump Solenoid Valve

• Diesel Engine Flameout Switch Solenoid Valve 110-6465, 1106465 Excavator Loader 936G, 972G

• 096-5945, 0965945 Excavator E200B, E110B Hydraulic Pump Solenoid Valve

• Excavator Hyundai R215-7, R225-7, R305-7 Hydraulic Pump Solenoid Valve KDRDE5K-20/40C07-109-T, KDRDE5K-2040C07-109-T, /40C07109T

• Hydraulic Pump Plunger Pump Special Solenoid Valve 096-5945, 0965945 Excavator E200B, E110B

• Excavator E301.6, E301.7C, E301.8, E301.5 Diverter and Valve Solenoid Valve Assembly 433-9288, 4339288 527-6031, 5276031

• Excavator SY485H, SY500H, SY550H 24V Crusher Hydraulic Solenoid Valve 27824300

• 433-9288, 4339288 527-6031, 5276031 Excavator E301.6, E301.7CR, E301.8 Diverter Valve Solenoid Valve Assembly

• Excavator Volvo Hydraulic Regulating Solenoid Valve VOE 11709879

• Excavator New 6TC8.3 diesel Engine diesel Pump Injection Pump Assembly 0403466170, 0403466170

• G4936396 6D114 6CT8.3 Diesel Engine Oil Filter Cover Cooler Cover Excavator PC350-7, PC360-7, PC400-7, G4936396

• J08E J08C diesel Engine Cylinder Block Excavator Kobelco SK330-8E, SK350-8E

• Excavator 63G1857 Pressure Sensor Pressure Switch Pressure Transmitter 30B0506, MBS1250, 63G1857, 30B0506

• Excavator Hitachi EX200-2G, EX200-3G, EX200-5G 24V Hydraulic Pump Main Pump Solenoid Valve 9147260

• 518-5072, 5185072 Solenoid Valve Caterpillar CAT Loader D6N 423-6535, 4236535

• Rexroth Solenoid Valve Assembly A4VG56 R902046081, R902046082, R902046081, R902046082 204-0533

• Kubota Excavator 1A021-60017, 1A02160017 12V 24V Diesel Engine Fuel Cut-off Solenoid Valve

• Caterpillar CAT Excavator E305.5, E306E, E307E, E308E Hydraulic Pump Solenoid Valve 248-4971, 2484971

• Hitachi Excavator EX200-2G, EX200-3G, EX200-5G, EX120-5G Hydraulic Pump Pressure Difference Sensor Solenoid Valve 4339559

• CAT Caterpillar Excavator E305.5, E306E, E307E, E308E Hydraulic Pump Plunger Pump Solenoid Valve 248-4971, 2484971

• Volvo Excavator EC210B, EC240B, EC360B Hydraulic Regulator Solenoid Valve VOE 11709879

• Crane Hydraulic Proportional Solenoid Valve Hydraulic Pump Solenoid Valve 12V pilot Valve R901020877

• Excavator Hitachi ZAX200-3G, ZAX210-3G, ZAX330-3G, ZAX350-3G Hydraulic Pump Proportional Solenoid Valve 9218234

• Sany Heavy Industry Excavator SY485H, SY500H, SY550H Excavator Crusher Crusher Gunner Hydraulic Solenoid Valve 27824300 24V

• Caterpillar CAT Excavator E305.5, E306E, E307E, E308E Hydraulic Pump Solenoid Valve 248-4971, 2484971

• Caterpillar CAT Excavator E330D, E336D, E345C 259-0907, 2590907 Hydraulic Control Valve Group

• Excavator Komatsu PC200-8, PC220-8, PC300-8, PC400-8 Hydraulic Pump Solenoid Valve 702-21-57700, 702-21-57600, 702-21-57400

• Excavator Komatsu PC200-6, PC220-6, PC350-6, PC360-7 Hydraulic Pump Solenoid Valve 702-21-07010, 7022107010

• Loader Excavator 25MM5000, 25MM4825 JCB 3CX, 4CX, 4X4 Solenoid Valve

• Excavator CAT Caterpillar E307 571-3002, 5713002 Solenoid Valve F06-12D1AAB-H99B

• TM68602 GM68602 Electric Proportional Pressure Reducing Valve Solenoid Valve 12V32bar Loader Excavator

• Excavator Volvo EC250D, ED300D, EC290B Hydraulic Solenoid Valve Assembly VOE 14570438

• CAT Caterpillar Excavator E320B, E320C, E320D, E312B, E325D Solenoid Valve Seat Assembly 1119916, 111-9916

• Caterpillar CAT Excavator E313D2, E320B, E320D, E330D, E325 Pilot Lock Safety Lock Solenoid Valve 121-1491, 1211491

• Excavator Solenoid Valve 22917-580, 22917580 0501321425, 0501-321-425

• Komatsu Excavator PC400-6, PC360-7, PC450-7 ND094150-0318 Engine Diesel Pump Solenoid Valve 0941500318

• Excavator Sany SY215C, SY235C, SY330H 24V Hydraulic Solenoid Valve 1013365, 2103270861

• Caterpillar CAT Excavator E325C, E322C Hydraulic Pump Plunger Pump Solenoid Valve 122-5053, 1225053

• Kobelco Excavator SK200-6E, SK230-6E, SK260-6E K3V112 Hydraulic Pump Plunger Pump Solenoid Valve 2436R884F1, MC609-7421120

• Excavator XE900D Hydraulic Pump Plunger Pump Solenoid Valve Assembly

• Excavator SH200A3, SH240A3, SH230-3 6BG1 Hydraulic Pump Solenoid Valve 4F1857, 4F18-57

• VOE 11709879 Volvo Excavator EC360B, EC460B Hydraulic Regulator Solenoid Valve

• Excavator Komatsu PC360-7, PC450-7 Diesel Engine Diesel Pump Solenoid Valve 094040-0081, 0940400081

• CAT Caterpillar 430-4012, 4304012 Excavator E305.5, E306, E308 Solenoid Valve Core Coil Assembly

• Solenoid valve 174-4913, 1744913 Caterpillar CAT E950G, E962G, E966G, E972G, E980H

• Excavator hydraulic proportional solenoid valve TM94502 24V 3771417

• Kubota excavator 1G598-60010, 1G59860010 engine diesel engine flameout solenoid valve fuel cut-off flameout switch

• F06-12D1AAB-A01 Excavator XE60D, XE75D, XE80D Hydraulic Pilot Safety Lock Proportional Solenoid Valve 201560548B

• F06-12D1AAB-A01 201560548B Excavator XE60D, XE75D, XE80D pilot safety lock proportional solenoid valve

• Excavator Sany SY305C, SY335C K5V160 hydraulic pump solenoid valve KDRDE5K-50 30C30-143, 30C30143

• Kobelco excavator K200-2, SK200-6E, SK200-8E, SK210-8E hydraulic pump solenoid valve YN35V0004F1

• Hydraulic pump pressure regulating solenoid valve 9254306 Excavator Hitachi ZAX200-3, ZAX210-3, ZAX230-3, ZAX330H

• VOE14616530 Excavator Volvo EC210B, EC240B, EC360B, EC290B Cooling Fan Valve Fan Solenoid Valve

• Hydraulic pump solenoid valve YN35V0004F1 Excavator Kobelco SK200-2, SK200-6E, SK200-8E, SK210-8E, SK330-8E

• JCB loader excavator 3CX, 4CX, 4X4 hydraulic pump solenoid valve 25MM5000, 25MM4825

• Caterpillar CAT Loader 825G, 826G, D6R, D7E, D8T, D9T, D10R, D11R, 980F Hydraulic Pump Solenoid Valve 226-9622, 2269622

• Tractor hydraulic solenoid valve RE244397 19622-2, 45050, 680, S680STS, S685, S690, 8100, 8200, 8400, 8500

• Excavator engine diesel engine 12V flameout solenoid valve oil cut-off valve 1751ES-12E2UC3B2S5, SA-3978, SA3978

• 1G772-60012, 1G77260012 Kubota V2203, V2403 excavator fuel cut-off valve diesel engine flameout solenoid valve

• 1G772-60012 Excavator Komatsu PC56-7 fuel cut-off valve diesel engine flameout solenoid 1G77260012

• Hydraulic pump pressure regulator lifting solenoid valve 9312792 Excavator Hitachi ZAX200, ZAX210, ZAX240, ZAX330-5G

• Excavator solenoid valve 0501321425, 0501-321-425, 0501321425 25717-288, 25717288

• AP2D25-28 Excavator Plunger Pump Hydraulic Pump Assembly Without Solenoid Valve

• 175-3893, 1753893 Caterpillar CAT grader 120H, 120K hydraulic solenoid valve

• Hydraulic solenoid valve core coil 24V 430-4012, 4304012 Caterpillar CAT excavator E305.5, E306, E308, E307

• Excavator Komatsu PC200-8MO, PC220-8MO, PC240-8MO hydraulic solenoid valve assembly 20Y-60-41621, 20Y6041621

• Tractor hydraulic solenoid valve PAT7343934, AT310587, RE325021, 11816-156, AL177192, 10316-245, 10316245, 20122-531, 20122531

• NT855, K19, QSK19 excavator Cummins diesel engine fuel pump cut-off flameout solenoid valve 3018453

• Tractor busy hydraulic solenoid valve RE177539 5620, 5625, 6330, 6430, 5000, 6000, 7000, 8000

• Excavator Cummins engine diesel engine fuel pump injection pump cut off flameout solenoid valve 3018453 NT855 K19 QSK19

• Excavator Hitachi EX200-2, EX200-3, EX200-5 9147260 hydraulic pump plunger pump solenoid valve 24V

• Excavator hydraulic solenoid valve 12V 24V 430-4012, 4304012 Caterpillar E305.5, E306, E308

• Excavator PC60-7 12V 24V fuel cut-off solenoid valve fuel stop solenoid valve flameout switch B4002-1115030, B40021115030

• Excavator Rexroth hydraulic pump assembly plunger pump 24V solenoid valve R900701407 FTDRE2K32-18AG24 FTDRE2K37-18 R900701407

• Kobelco excavator K200-8E, SK210-8E, SK260-8E, SK330-8E hydraulic solenoid valve group assembly Q35V00008F1

• Excavator Komatsu 702-21-07610, 7022107610 hydraulic pump main pump solenoid valve PC350-8, PC200-8, PC300-8

• Excavator NT855 K19 QSK19 Cummins diesel engine fuel pump cut off flameout solenoid valve flameout switch 3018453

• Excavator New 6TC8.3 diesel Engine diesel Pump Injection Pump Assembly 0403466170, 0403466170

• G4936396 6D114 6CT8.3 Diesel Engine Oil Filter Cover Cooler Cover Excavator PC350-7, PC360-7, PC400-7, G4936396

• J08E J08C diesel Engine Cylinder Block Excavator Kobelco SK330-8E, SK350-8E

• Excavator 63G1857 Pressure Sensor Pressure Switch Pressure Transmitter 30B0506, MBS1250, 63G1857, 30B0506

• Excavator Volvo EC210B, EC240B, EC290B, EC360B cooling fan valve fan solenoid valve VOE14616530

• Excavator Hitachi EX200-2, EX200-3, EX200-5 hydraulic pump plunger pump solenoid valve 24V 9147260

• Excavator Hitachi ZAX200-3, ZAX210-3, ZA X230 hydraulic pump regulator solenoid valve 9254306

• B4002-1115030, B40021115030 excavator PC60-7 12V 24V diesel engine fuel cut-off stop flameout solenoid valve flameout switch

• Excavator Kubota 1C010-60014, 1C01060014 Diesel Engine Flameout Solenoid Valve 12V 24V Flameout Switch

• PC400-6 PC450-6 Komatsu Excavator ND094150-0618, 0941500618 6D125 Engine High Pressure diesel Pump Solenoid Valve

• 433-9288, 4339288 527-6031, 5276031 Excavator CAT Caterpillar E301.6, E301.7C Re301.8 Diverter Valve Solenoid Valve Assembly

• Excavator Komatsu PC400-6 ND094150-0318, 0941500318 Engine diesel Engine High Pressure diesel Pump Solenoid Valve

• 2096077240, 209-60-77240 Excavator Komatsu PC650, PC600 Hydraulic Solenoid Valve Assembly Solenoid Valve Group

• PSVD2-21E Excavator Plunger Pump Hydraulic Pump Assembly Without Solenoid Valve

• Excavator CAT Caterpillar E305.5, E305, E307 24V Hydraulic Solenoid Valve Coil 430-4012, 4304012

• Excavator XE900D Hydraulic Fan Pump Fan Motor Solenoid Valve DSH164SR

• Excavator Hydraulic Proportional Solenoid Valve TM94502 24V 3771417

• Diesel Engine Flameout Switch Flameout Solenoid Valve 110-6465, 1106465 Excavator CAT Caterpillar E936, E972G

• 24V Hydraulic Proportional Solenoid Valve TM94502 GM94502 Excavator 3771417

• CAT Caterpillar Excavator E320GC, E323D, E325D, E330D Hydraulic Pump Solenoid Valve 485-5747, 4855747

• Excavator New 6TC8.3 diesel Engine diesel Pump Injection Pump Assembly 0403466170, 0403466170

• G4936396 6D114 6CT8.3 Diesel Engine Oil Filter Cover Cooler Cover Excavator PC350-7, PC360-7, PC400-7, G4936396

• J08E J08C diesel Engine Cylinder Block Excavator Kobelco SK330-8E, SK350-8E

• Excavator 63G1857 Pressure Sensor Pressure Switch Pressure Transmitter 30B0506, MBS1250, 63G1857, 30B0506

• CAT Caterpillar Excavator E323GC, E336GC, E320D2GC Hydraulic Solenoid Valve 585-9231, 5859231

• New Hydraulic Pump Solenoid Valve 585-9231, 5859231 Excavator CAT Caterpillar E323GC, E336GC

• Yanmar Excavator VIO20, VIO70, VIO75A Hydraulic Pump Safety Lock Solenoid Valve 172989-73160, 17298973160

• Excavator Hitachi ZAX200-3, ZAX210-3, ZAX330-3, ZAX350-3 Hydraulic Pump Proportional Solenoid Valve 9218234

• Hydraulic Pump Solenoid Valve 172989-73160, 17298973160 Yanmar Excavator VIO20, VIO70, VIO75A

• Rotary Safety Lock Solenoid Valve 121-1490, 1211490 Caterpillar CAT Excavator E315C, E320C, E325C, E330C, E330D

• CAT Caterpillar Excavator E320GC, E323D, E325D, E330D Hydraulic Pump Solenoid Valve 485-5747, 4855747

• 24v Hydraulic Solenoid Valve 1013365, 2103270861 Excavator Sany Heavy Industry SY215C, SY235C, SY330H

• Hydraulic Proportional Solenoid Valve TM90501 GM90501 24V Excavator Sany SY135C, SY205C, SY195, SY215C, SY245H, SY365H

• Excavator Cat Caterpillar 24v Hydraulic Pump Solenoid Valve Coil 430-4012, 4304012

• Excavator XE900D Hydraulic Solenoid Valve DSH164SR

• Hydraulic Pump Solenoid Valve 702-21-07010, 7022107010 Komatsu Excavator PC200-6, PC220-6, 350-6

• Excavator 206-60-51101 Komatsu PC300-6, PC350-6, PC400-6 Solenoid Valve Assembly 2066051101

• Positive and Negative Proportional Solenoid Valve 9258047 Excavator Hitachi ZAX200-3, ZAX240-3

• Hydraulic Pump Solenoid Valve Assembly 209-60-77240, 2096077240 Excavator Komatsu PC650, PC600

• Solenoid Valve RE177539 Excavator Tractor 5620, 5625, 6330, 6430, 5000, 6000, 7000, 8000

Key Engineering Machinery Parts Explained

• Hydraulic Pump: The heart of a hydraulic system, converting mechanical power into hydraulic power. Used in excavators like the Komatsu PC200-7. (液压泵 - yè yā bèng - Гидравлический насос)

• Control Valve: Directs the flow of hydraulic fluid to different actuators, controlling the machine's movements. Found in the Caterpillar 320D excavator. (控制阀 - kòng zhì fá - Распределительный клапан)

• Pressure Sensor: Monitors the pressure within the hydraulic system, providing feedback for control and safety. Used in the Hitachi ZAX200 excavator. (压力传感器 - yā lì chuán gǎn qì - Датчик давления)

• Pilot Valve: A smaller valve that controls the operation of a larger hydraulic valve. Often used in Sany SY215 excavators. (先导阀 - xiān dǎo fá - Пилотный клапан)

• Swing Motor: Powers the rotation of the upper structure of an excavator. Essential in models like the Kobelco SK260. (回转马达 - huí zhuǎn mǎ dá - Поворотный двигатель)

• Diesel Engine: The primary power source for most heavy machinery, like the John Deere 8400 tractor. (柴油发动机 - chái yóu fā dòng jī - Дизельный двигатель)

• Injection Pump: Delivers fuel to the engine's cylinders at high pressure. A critical component in the Cummins NT855 engine. (喷油泵 - pēn yóu bèng - Топливный насос)

• Oil Filter Cover: Protects the oil filter and helps maintain the integrity of the lubrication system in equipment like the Caterpillar D6R bulldozer. (机油滤清器盖 - jī yóu lǜ qīng qì gài - Крышка масляного фильтра)

• Cylinder Block: The main structural component of an engine, housing the cylinders and pistons, as seen in the Toyota J08E engine used in various excavators. (气缸体 - qì gāng tǐ - Блок цилиндров)

• Flameout Switch: Shuts off the fuel supply to stop the engine, a vital safety feature in machines like the Kubota V2203 powered mini-excavator. (熄火开关 - xī huǒ kāi guān - Выключатель пламени)

Common Issues and Solutions: Excavator Hydraulic Solenoid Valve Failure

One common issue is an excavator hydraulic solenoid valve getting stuck or failing to actuate. This can often be due to contamination in the hydraulic fluid. Solution: First, check the hydraulic fluid level and condition. If it's dirty or low, replace it. Next, inspect the solenoid valve for any visible damage or debris. You may need to remove and clean the valve. If the problem persists, test the solenoid valve coil for continuity using a multimeter. A faulty coil will need replacement. For instance, on a Komatsu PC200-8, ensure regular hydraulic system maintenance to prevent such issues.

Growshine International: Your Trusted Partner

Growshine International is a global trading company specializing in the import and export of high-quality machinery parts. Our extensive product range includes engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. We are dedicated to providing our customers with reliable products, competitive prices, and exceptional service. With a focus on building long-term partnerships, Growshine is your ideal source for all your machinery part needs.

Our key services include:

• Sourcing and supplying a wide range of machinery parts

• Ensuring quality and reliability of all products

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• Dedicated customer support

Frequently Asked Questions

1. What is a hydraulic solenoid valve? A hydraulic solenoid valve is an electromechanically operated valve used to control the flow of hydraulic fluid in a hydraulic system.

2. How does a hydraulic solenoid valve work? It uses an electric current passed through a solenoid to generate a magnetic field, which in turn moves a spool or poppet within the valve to open or close the fluid path.

3. What are the applications of hydraulic solenoid valves? They are used in a wide variety of hydraulic systems, including those found in excavators, loaders, graders, agricultural machinery, and industrial equipment.