1811004211
1811004211 / 1811004215 / M009T82071 / M9T82071 / S5479S / STM2578EC / STM2578NB
Elecdura
Available for qualified orders
20 pcs
7 - 15 Days
Neutral packaging / private-label review
18 Months
1811004211 / 1811004215 / M009T82071 / M9T82071 / S5479S / STM2578EC / STM2578NB
Isuzu 6QA1, 6WG1 and 6RQ1 diesel engines and Komatsu PC310 or PC310-5 equipment using a 24V 7.0kW 11T CW starter with a module-3.5 drive
Confirm 24V, 7.0kW, 11T, CW, 3 × Ø13.5 mounting holes, drive-nose reference shown around Ø103, 18 mm and 54 mm axial references, mounting orientation and terminal layout against the removed starter before volume supply.
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An 1811004211 enquiry may come from an Isuzu-powered machine, a Komatsu PC310 excavator or an engine rebuild program. Naming the host machine and engine code lets the supplier separate workshop replacement, project stock and dealer replenishment before discussing quantities.
The M9T82071 family is widely cross-listed, yet the product must still retain the 7.0kW output, eleven-tooth module-3.5 drive and large Ø180 flange. A similar three-hole starter can place its ears, drive nose or terminals differently.
This starter is defined by 24V, 7.0kW, 11T, module 3.5 and clockwise rotation. The electrical rating suits high-demand equipment, while tooth count and module identify the gear interface that purchasing should carry through every order document.
| Primary OE / Reference | 1811004211 |
|---|---|
| Application | Isuzu 6QA1, 6WG1 and 6RQ1 diesel engines and Komatsu PC310 or PC310-5 equipment using a 24V 7.0kW 11T CW starter with a module-3.5 drive |
| Voltage | 24V |
| Rated Power | 7.0kW |
| Pinion Teeth | 11T |
| Pinion Module | 3.5 |
| Rotation | CW |
| OE / Cross Reference | 1811004211 / 1811004215 / M009T82071 / M9T82071 / S5479S / STM2578EC / STM2578NB |
| Mounting Face | 3 × Ø13.5 mounting holes; Ø180 mounting-hole circle |
| Drive-End References | drive-nose reference shown around Ø103; 18 mm and 54 mm axial references; 30°, 25° and 140° orientation references shown in the front view |
Use the technical drawing to compare three Ø13.5 holes, the Ø180 circle, the drive-nose reference around Ø103 and the 18 mm and 54 mm axial values. The 30°, 25° and 140° orientation is easiest to judge from a clean square front photograph.
1811004211 and 1811004215 connect to M009T82071 and M9T82071. Add the exact Isuzu engine or Komatsu model to each reference search, because the numbers identify a family while the host equipment and flange establish the required product version.
Engine distributors can allocate quantities by 6QA1, 6WG1 or 6RQ1 demand, while Komatsu dealers track PC310 usage separately. One accepted starter definition may support those channels when the physical configuration agrees, but their service histories should remain distinct.
Heavy equipment often works far from a parts counter, so incoming inspection should occur before units move to remote branches. Check the pinion, large mounting face, housing support, terminal caps and sampled electrical result, then preserve carton numbers for later traceability.
The Elecdura production video introduces starter assembly and electrical testing for B2B orders. Isuzu and Komatsu buyers can use it to review manufacturing capacity and packing methods while their 1811004211 sourcing remains anchored to the engine, machine and large drive end.
Identify whether the request comes from an Isuzu 6QA1, 6WG1 or 6RQ1 engine, or from Komatsu PC310 equipment. Add the machine model, serial information, old-starter numbers and photographs from the drive end and terminal side. These details keep an 1811004211 enquiry tied to the actual installation instead of a broad engine-family description.
Use M9T82071 as a Mitsubishi cross reference when searching suppliers or comparing a removed unit marked with a manufacturer number. It supports the 1811004211 sourcing group, but it should not replace the engine or machine identification. Confirm the 24V 7.0kW 11T rating, module-3.5 pinion and Ø180 three-hole face before ordering.
The 7.0kW rating is part of the electrical definition for this heavy-equipment starter, not an optional description. Keeping it visible helps buyers avoid a lower-output unit that shares nearby references or similar housing dimensions. Pair 7.0kW with 24V, 11T, module 3.5 and clockwise rotation on quotations, cartons and repeat-order records.
Place a ruler or caliper across the mounting face and photograph the flange square to the camera. Compare the Ø180 mounting-hole circle, three Ø13.5 holes and the 30°, 25° and 140° orientation references. Also record the drive-nose and axial positions, since an angled housing photograph cannot confirm the full PC310 mounting geometry.
Record demand by engine or machine channel: 6QA1, 6WG1, 6RQ1 and PC310 should remain visible on customer and branch records. Use one confirmed 1811004211 product definition underneath those channels, while retaining each customer’s serial details and old-unit photographs. This keeps forecasting useful without implying that every installation is automatically interchangeable.
A useful PC310 spare is already matched to the fleet’s removed starter and stored with its machine identity. The 24V 7.0kW 11T electrical and drive set, Ø180 three-hole face and terminal position should be confirmed before stocking. That preparation shortens downtime because the branch does not need to restart identification after a breakdown.
Before dispatch, protect the pinion and drive nose from impact, cover the terminals, secure the starter so its weight cannot shift and keep moisture away from the carton. Verify the label and 1811004211 identification before sealing. For remote excavator sites, include the confirmed product photographs and packing list so receiving can check the shipment immediately.
Mark the machine-down priority and provide the Isuzu engine or Komatsu model, equipment serial, old-starter numbers, straight mounting and terminal photographs, delivery location and required arrival date. Include the 24V 7.0kW 11T requirement if known. Complete information lets Elecdura assess the 1811004211 match and respond without avoidable clarification delays.
Send the Isuzu engine code or Komatsu PC310 model, complete 1811004211 or M9T82071 marking, square flange, pinion and cable-side photographs, quantity, urgency, packing preference and destination to info@elecdurauto.com. Elecdura will review the required configuration and provide wholesale price, lead time and delivery terms.