| Specification Category | Details |
|---|---|
| COGENG Part Number | SV-VOL-KIT-9338 |
| Replaces OEM Numbers | Volvo VOE1589338 Volvo VOE1598753 Volvo VOE1307048 Volvo VOE13949371 |
| Product Type | Hydraulic Solenoid Valve |
| Compatible Brands | Volvo |
| Compatible Models | A20, A25, A25B, A25C, L50, L70, 5350B, 6300, 4200B |
| Voltage Rating | Matches OEM Specification (Typically 12V or 24V DC) |
| Operation Type | Electrically activated, hydraulically controlled |
| Body Material | High-Strength Steel/Corrosion-Resistant Alloy |
| Seal Material | High-Grade Nitrile (NBR) or equivalent |
| Pressure Rating | Designed to meet OEM hydraulic system specifications |
| Connection Type | OEM-standard hydraulic ports and electrical connectors |
| Quality Standard | ISO 9001:2015 |
| NO | Number | Name | Qty |
| 1 | VOE1589338 | Solenoid Valve | 1 |
| VOE1598753 | Solenoid Valve | 1 | |
| VOE1307048 | Solenoid Valve | 1 | |
| VOE13949371 | Solenoid Valve | 1 | |
| VOE8158342 | Solenoid Valve | 1 | |
| 2 | VOE960629 | Plug | 1 |
| 3 | VOE945916 | Elbow nipple | 2 |
| 4 | VOE945893 | Hexagon nut | 2 |
| 5 | VOE13945901 | Nipple | 1 |
| 6 | VOE13954378 | Nipple | 1 |
| 7 | VOE13947282 | Gasket | 3 |
| VOE13947282 | Gasket | 3 | |
| 8 | VOE13945460 | Plastic pipe | REQ |
| 9 | VOE13945460 | Plastic pipe | REQ |
| 10 | VOE13946934 | Screw | 2 |
| 11 | VOE4821292 | Cable tie | 6 |
| 12 | VOE945897 | Gasket | 1 |
| 13 | VOE954356 | Fitting nut | 4 |
| 14 | VOE954364 | Ferrule | 4 |
| 15 | VOE944717 | Sleeve | 4 |
SYSTEM DEPRESSURIZATION: Lower all attachments completely. Turn off the engine and operate all hydraulic controls through their full range to release trapped pressure.
POWER ISOLATION: Disconnect the negative (-) battery terminal and wait 5 minutes for system capacitors to discharge.
CLEAN WORK ENVIRONMENT: Thoroughly clean all valve connection areas before disassembly to prevent hydraulic system contamination.
Q: What Volvo models use the VOE8158342 solenoid valve?
A: The COGENG solenoid valve is a direct replacement for Volvo OEM part number VOE8158342, designed for use across various Volvo Construction Equipment models where this part number is specified. Common applications include hydraulic control systems on Volvo excavators, wheel loaders, and articulated haulers. Always verify this part number against your machine's parts manual or the original solenoid valve's identification label to confirm exact compatibility before ordering.
Q: What are the symptoms of a failing solenoid valve on Volvo equipment?
A: Common symptoms include the controlled hydraulic function failing to operate or operating intermittently, slow or delayed response when the function is activated, the solenoid clicking but no hydraulic movement, the solenoid coil overheating, blown fuses related to the solenoid circuit, or the machine being stuck in a single operating mode. A faulty solenoid valve can also trigger diagnostic trouble codes through the Volvo machine control system.
Q: Is this solenoid valve a direct plug-and-play replacement?
A: Yes, the COGENG VOE8158342 solenoid valve is manufactured to exact OEM specifications for mounting dimensions, hydraulic port configuration, electrical connector type, voltage rating, coil resistance, and valve spool stroke. It is a direct plug-and-play replacement requiring no modifications when installed on compatible Volvo equipment.
Q: What voltage does this solenoid valve operate on?
A: This solenoid valve is designed to operate on the standard voltage specified by Volvo for the VOE8158342 part number, typically 12V or 24V DC depending on the machine's electrical system. Always verify your machine's system voltage before installation to ensure proper solenoid operation and to prevent coil damage.
Q: What should I check before installing the new solenoid valve?
A: Before installation, verify the hydraulic system is depressurized, inspect the mating hydraulic surface for cleanliness and damage, check the electrical connector for corrosion or contamination, and ensure the O-rings or seals are properly seated. Contaminated hydraulic fluid is a common cause of solenoid valve failure, so verify fluid cleanliness before installation and replace hydraulic filters if necessary.
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