Short answer: identify a CIJ printer spare part by matching the exact machine model, current part reference, mechanical dimensions, connector, electrical or fluid specification, and installed position. A similar appearance alone is not enough.
This article provides general engineering guidance. The final selection must be checked against the applicable machine manual and the actual part installed on the line.
What information should you collect before requesting a quote?
- Machine identification: record the equipment type, exact model and configuration.
- Existing part reference: photograph or transcribe the reference without exposing sensitive serial or customer data.
- Installed position: note where the component sits in the ink, makeup, air, electrical or printhead system.
- Physical details: measure overall dimensions, mounting points, thread type, tube size, cable length and connector keying.
- Operating details: record voltage, material, fluid contact, pressure or temperature information when it affects the part.
- Condition required: state whether the request is for a new compatible replacement or whether another condition is acceptable.
Why is the part number not always sufficient?
Machines within one family can use different revisions, connectors or mounting arrangements. A part reference may also identify an assembly while the required item is only one component inside that assembly. Compare the reference with photographs and dimensions before ordering.
Which photographs are most useful?
- One complete front view and one rear view.
- The connector, ports, threads and mounting points.
- A scale or caliper view for critical dimensions.
- The installed position before removal, if safe to photograph.
- Non-sensitive markings needed to identify the revision.
Pre-order acceptance checklist
- The exact machine model is known.
- The current part reference has been checked.
- Connector and mounting details match.
- Dimensions and material are compatible.
- Electrical or fluid specifications have been confirmed.
- Required quantity and delivery country are stated.
Frequently asked questions
Can I order from a photograph only?
A photograph can narrow the search, but it should be supported by the machine model, dimensions and connector or port details.
What if the old part has no readable reference?
Provide complete photographs, measurements, installed position and the equipment model. The component may need additional application review.
Should installation be performed by a technician?
Yes. Use a qualified technician familiar with the equipment, follow the machine manual, isolate energy sources and consult the relevant safety data sheet for fluids.
Use the CIJ spare-part compatibility and ordering guide, then contact UPLIMARK with the collected information for a catalog and supply check.