803741161 Machine Controller for XCMG XE370CA Excavators

803741161 identifies a machine controller used as an application reference for XCMG crawler excavators. The controller processes machine inputs and controls the outputs of the electrical and hydraulic control system. Controller identification, hardware version, connector layout and whether software must match the machine are essential checks; appearance alone is not a sufficient ordering check.

● Replacement of a controller after harness, power supply, sensor and fuse faults have been separated

● Machine functions not responding as expected after fault codes, power supply and connectors have been checked

● Quotations that must state the controller identification and whether software or configuration matching is needed

803741161 is the reference part number used to identify and review this product. XCMG identifies the equipment application and does not automatically define the brand of every quoted unit. The formal quotation states the supplied brand, condition, assembly scope and included or excluded components.

The application reference for this page is the XCMG XE370CA crawler excavator. Final fitment must be checked against the complete machine identification, old-unit identification and relevant interfaces. Do not order by appearance or reference part number alone.

● Complete machine serial number and ID plate

● Controller label, including part number and hardware identification

● Connector count, shape and pin layout

● Mounting points and housing shape

● Software or configuration label, if visible

● Fault codes or symptoms recorded before removal

Controllers may look alike while differing in hardware version, connector layout, software and machine configuration. A controller must be identified from its label and connectors before ordering, and whether any programming or configuration is required cannot be assumed. Faults attributed to the controller can also come from the power supply, grounding, harness or connector damage, sensors and fuses, so these should be checked first.

According to customer requirements and current sourcing conditions, potential solutions may include a verified genuine option when available, a branded replacement or an aftermarket replacement. Availability is confirmed for each enquiry.

● Actual supplied brand and product condition

● Controller part number and hardware identification

● Whether connectors, brackets or software or configuration matching are covered

● Required quantity

● Warranty terms for the selected option

● Lead time for the quoted supply

For quotation, send the XE370CA machine identification, old-unit identification and the clearest interface photos.

● Photograph the controller label and every connector before removal.

● Match the part number, hardware identification and connector layout with the quotation photos.

● Confirm with VTS whether software or configuration matching applies to your machine.

● Check power supply, grounding, harness and sensors before replacing a controller.

A controller is electronic and sensitive to static, moisture and impact. It is packed with anti-static and cushioning protection, and connector openings are covered.

The shipping method, freight and estimated transit time will be confirmed according to the quantity, packed dimensions, weight and destination.

Warranty terms depend on the selected supply option and will be stated in the formal quotation. Actual pre-shipment photos can be provided.

Based in Xuzhou, China, VTS focuses on construction machinery parts supply and fitment support for international buyers.

● Fitment support focuses on the serial number, controller label, hardware identification, connector layout and software or configuration scope.

● The quotation distinguishes the supplied brand, condition, included components and assembly scope.

● Confirmed related excavator parts can be consolidated, with international shipping coordinated for the actual order.

How is 803741161 fitment confirmed?

Send the machine serial number, a clear photo of the controller label and photos of all connectors.

Does the controller need programming?

This cannot be assumed. Whether software or configuration matching is required is confirmed for each enquiry.

Can a controller with a similar housing be used?

Not without comparing the label, hardware identification and connector layout.

Does a fault code prove the controller has failed?

No. Power supply, grounding, harness, connectors, sensors and fuses can cause similar faults.

Are connectors or brackets included?

Only items listed in the quotation are included; others can be quoted separately.

Can the controller ship with other excavator parts?

Yes, where practical, packed separately with anti-static and cushioning protection.

For quotation, send the XE370CA machine identification, old-unit identification and the clearest interface photos.