Diesel Control Actuator 03741301 01938800 for Hatz 1B, 1D, 2L, 3L and 4L diesel engines

03741301 12V Speed-Control Lifting Magnet

03741301 is a 12V lifting magnet used for speed-control duty in selected Hatz diesel-engine applications. It gives distributors, repair shops and equipment buyers a practical reference for replacement sourcing, but the complete installed assembly must be compared before an order is released.

Reference and configuration verification

Use 01938800 as the first comparison point, then review the complete original label against 01731502, 01731602, 03741300 and 03741301. Record the engine model and serial information because a similar B, D or L engine designation alone may not establish that its electrical connection or physical arrangement is the same.

Confirm the electrical and reference configuration

This lifting magnet is identified as 12V. Verify the actual system and command voltage at the connector before replacement, particularly where previous wiring or control work may affect the installed arrangement.

Use the application direction correctly

Confirmed application direction includes selected Hatz 1B, 1D, 2L, 3L and 4L engine configurations where the removed part details match. The complete installed part remains the deciding evidence.

Installed-unit checks before replacement

Inspect the connector face, terminal arrangement, mounting sides and output end on the removed assembly. Document the bracket position, hole centres, body clearance and actuator orientation before release.

Review the connector and terminal layout

Examine the plug housing, terminals and cable condition. Corrosion or damaged terminals can produce a symptom that resembles a component failure.

Confirm the physical arrangement

Compare the mounting form and mechanical control path with the removed unit. Confirm that the moving path is clear without assuming unverified stroke or load dimensions.

Replacement planning for distributors and repair buyers

For a sourcing enquiry, provide 03741301, 01938800, engine and serial information, complete-unit photos, connector photos, mounting images and required quantity. These details let a supplier review the complete configuration rather than relying on one number alone.

For repeat demand, retain the confirmed application and physical checks with the purchasing record. A documented reference helps teams distinguish this configuration from similar parts in the same family.

03741301 Speed-Control Magnet FAQ

What should be confirmed before ordering?

Confirm 01938800, 03741301, the 12V configuration, engine identification, connector face, mounting arrangement and output-end details before ordering. The complete original label and installed configuration remain the deciding evidence.

What information helps a supplier review a request?

Provide the reference, engine and serial details, label photo, connector image, mounting images and required quantity. This supports a replacement review based on the actual installation.

Can the reference number be used alone?

No. A reference number supports the initial comparison, but it does not replace a check of the installed electrical, connection and mounting details.