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8714924 / SA-4690 / 6743-82-9120 / 2868039
OE-Equivalent Replacement Quality
IATF 16949 / ISO 9001 / CE / RoHS
50 pcs
7 - 15 Days
12 Months
| Quantity: | |
|---|---|
8714924 manages electrical power to a shutdown solenoid in dual-winding shutdown solenoids in excavator and engine-control systems. It is a control accessory rather than the moving shutoff solenoid itself. Correct selection depends on input voltage, solenoid winding arrangement, load current, actuation timing, terminals and wiring logic. Confirm the complete module reference and circuit before substitution.
Item | Confirmed Information |
Product Type | Solenoid control module |
OE / Reference Numbers | 8714924 / SA-4690 / 6743-82-9120 / 2868039 |
Electrical Version | 12V and 24V versions; select by complete OE and old-unit marking |
Application Scope | dual-winding shutdown solenoids in excavator and engine-control systems |
MOQ | 50 pcs |
Delivery Time | 7 - 15 Days |
Warranty | 12 Months |
Match the complete stamped reference because voltage, winding, mounting, terminals, output geometry and duty can differ within the same family.
Matching Point | Buyer Review |
Module reference | 8714924 / SA-4690 / 6743-82-9120 / 2868039 |
Input voltage | 12V and 24V versions; select by complete OE and old-unit marking |
Controlled load | Confirm single- or dual-winding solenoid type and maximum pull current. |
Wiring | Map supply, control, pull, hold and ground terminals from the original circuit. |
Installation | Keep the module away from direct engine heat, moisture and excessive vibration. |
Check the electrical command, component response and final mechanical movement as separate observations. This prevents a wiring, control-module or linkage fault from being mistaken for a failed replacement part.
Observed Situation | Recommended Check |
Solenoid never pulls | Check module input, control signal, ground and output under load. |
Pulls then releases | Verify hold output, wiring continuity and the solenoid hold winding. |
Module overheats | Check load current, shorted wiring, stalled plunger and voltage compatibility. |
Intermittent response | Inspect terminals, moisture entry, vibration damage and voltage drop. |
Replacement wiring differs | Stop installation and compare the original diagram with the new terminal functions. |
Release the order only after electrical, mechanical and application evidence agrees with the removed assembly.
Approval Item | Required Information |
OE and voltage | 8714924 / SA-4690 / 6743-82-9120 / 2868039; 12V and 24V versions; select by complete OE and old-unit marking |
Application | dual-winding shutdown solenoids in excavator and engine-control systems |
Removed-part photos | Complete label, connector face, both mounting sides and output end |
Measurements | Hole centers, body clearance, resting output length and working travel |
Commercial details | Quantity, destination market, packing and marking requirement |
Keep the complete voltage-specific reference and old-unit marking on every order line. Similar housings do not make different coils interchangeable. Measure system voltage at the original connector during operation, then label inventory by both OE and voltage so mixed fleets cannot receive the wrong electrical version.
Use 8714924 / SA-4690 / 6743-82-9120 / 2868039 as the first control, then compare the old label, voltage, connector face, mounting-hole centers, output end and operating direction. Record the engine or machine model and serial number, but do not use the model name alone because production changes can introduce another shutdown arrangement.
It manages the high-energy actuation stage and the lower-energy holding stage used by many shutdown solenoids. The module does not replace a mechanically failed actuator. Confirm input power, control signal, output voltage and the solenoid winding arrangement so a wiring or coil fault is not misdiagnosed as a module failure.
No. Identify supply, auxiliary control, pull, hold and ground functions from the original circuit. Terminal position and wire color can change between modules. An incorrect connection can prevent pull-in, leave the high-current stage active or damage the module and solenoid.
The module may energize the pull stage while the hold winding, harness or control input remains open. Measure the output through the transition from cranking to run, check connector resistance and test the solenoid windings. Replace the module only after those three sections are isolated.
Compare the full label, voltage, connector face, terminal count, mounting-hole centers, body orientation, output end, resting length and working travel. Include one wider installed photo showing pump, lever or surrounding clearance because close product images can hide the geometry that decides fitment.
Correct the original failure cause before installation. Check supply voltage, pull/hold timing, linkage resistance, mechanical stops, terminal tightness, heat and moisture exposure. A new unit can fail quickly when the high-current stage remains energized or the output cannot complete its designed stroke.
Send the complete reference group, confirmed voltage, dual-winding shutdown solenoids in excavator and engine-control systems, removed-part photos, measurements and order quantity for a fitment-focused B2B quotation.
