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25/974628-01-00
25/974628-01-00 / 25/974628
OE-Equivalent Replacement Quality
IATF 16949 / ISO 9001 / CE / RoHS
50 pcs
7 - 15 Days
12 Months
25/974628-01-00 / 25/974628
JCB hydraulic valve service using the 25/974628 coil assembly and matching 12V connector version
Confirm 12v, 16.8w, insert connector, coil bore and retaining method before installation.
| Quantity: | |
|---|---|
25/974628-01-00 is a hydraulic solenoid valve coil for JCB hydraulic valve service using the 25/974628 coil assembly and matching 12V connector version. Buyers should confirm the full reference, 12v, insert connector, coil bore and body construction before approving replacement stock.
Specification | Confirmed Information |
|---|---|
Product Type | Hydraulic Solenoid Valve Coil |
Primary Reference | 25/974628-01-00 |
Cross References | 25/974628-01-00 / 25/974628 |
Voltage | 12V |
Power | 16.8W |
Connector | Insert connector |
Insulation Class | F/H |
Application Scope | JCB hydraulic valve service using the 25/974628 coil assembly and matching 12V connector version |
MOQ | 50 pcs |
Delivery Time | 7 to 15 Days |
Warranty | 12 Months |
Complete every control point below before a sample or bulk order is released.
Approval Point | Buyer Review |
|---|---|
Reference | 25/974628-01-00 / 25/974628 |
Electrical | 12V; 16.8W; verify under load |
Connector | Insert connector |
Mechanical | Compare bore, height, body shape and retaining method |
Machine Evidence | JCB hydraulic valve service using the 25/974628 coil assembly and matching 12V connector version |
Separate electrical command, component movement and final machine response so the actual wiring or hydraulic fault is not hidden by parts replacement.
Observed Condition | Recommended Check |
|---|---|
No magnetic pull | Check loaded voltage, ground, continuity and coil resistance. |
Intermittent operation | Inspect terminal retention, lead damage and heat-related winding faults. |
Excessive heating | Confirm voltage, wattage, duty cycle and free valve-stem movement. |
Connector damage | Inspect keying, seals, corrosion and harness side loading. |
Correct coil, no hydraulic response | Inspect the armature, spool, oil cleanliness and machine command. |
When a connector cavity shows corrosion, keep the verified measurements and test result in the service record. Approve the complete old marking, 12v rating, 16.8w power reference, insert connector, coil bore, body height and retaining method. A matching voltage alone does not prove fit. Send straight-on connector, top-bore and side-profile photographs with measurements so the replacement is selected from electrical and mechanical evidence.
When a return analysis starts without machine records, keep the verified measurements and test result in the service record. Measure voltage directly across the energized coil while the machine issues the real hydraulic command. An unloaded harness reading can hide resistance at a corroded terminal, relay or ground path. Compare the loaded result with 12v, record polarity where suppression is present and correct the circuit before blaming a new coil for weak magnetic pull.
When an emergency field repair is reviewed, keep the verified measurements and test result in the service record. Compare pin count, key position, latch direction, cable exit, terminal size and seal arrangement. Similar coil bodies may use a Deutsch, Weatherpack, insert or lead-wire connection that is not electrically or mechanically interchangeable. Photograph the connector face beside a ruler and note any diode or polarity marking before purchasing or adapting the harness.
When an old label is partly unreadable, keep the verified measurements and test result in the service record. Measure the internal bore diameter, overall height, outside width, shoulder position and retaining-nut clearance on the removed coil. Also record valve-stem length and connector orientation after installation. A coil can have the correct electrical rating but fail to seat fully or interfere with surrounding hardware when its mechanical envelope differs.
When a buyer must approve a cross-reference, keep the verified measurements and test result in the service record. A plain winding may operate with either polarity, but a coil containing a diode or other suppression device can be polarity-sensitive. Reversed connection may prevent correct operation or damage the suppression component. Check markings and the equipment schematic before applying power, and keep pin assignments with the approved sample and production inspection record.
When a controller output fault is suspected, keep the verified measurements and test result in the service record. No. The coil produces magnetic force but the armature and hydraulic element must move freely. Inspect the stem for corrosion, contamination, impact damage and correct retaining hardware. If the valve remains stuck, a new coil may heat or appear weak even when its electrical condition is normal, leading to repeated unnecessary replacement.
When a distributor prepares repeat stock, keep the verified measurements and test result in the service record. Store coils in a clean dry area with connector caps or sealed bags, and keep metal particles away from the bore. Separate voltage and connector variants by labeled bin. Retain lot identification and the approved sample so warehouse staff can compare markings and construction before releasing parts to a distributor order or field service kit.
Send the complete old marking or component evidence, confirmed voltage, machine information, clear photos, measurements and required quantity for a fitment-focused B2B quotation.
