Panasonic N610087794AA NPM 16-Head Nozzle Changer Station

Panasonic N610087794AA NPM 16-Head Nozzle Changer Station

The Panasonic N610087794AA NPM 16-Head Nozzle Changer Station is an SMT machine component used with compatible NPM pick-and-place equipment. Its main purpose is to provide designated positions for placement nozzles and support the machine during nozzle exchange procedures. N610087794AA is commonly identified in the SMT spare-parts market as an NPM nozzle changer or nozzle station associated with 16-head configurations.

During PCB assembly, different electronic components may require different nozzle sizes or geometries. The placement machine therefore needs a reliable location where nozzles can be stored, returned, picked up, and changed according to the production program. A correctly installed and maintained nozzle changer helps the placement head complete these operations consistently.

This unit is suitable for SMT machine maintenance, replacement, overhaul, preventive spare-parts preparation, and production-line servicing. For purchasing accuracy, customers should confirm the part number, machine configuration, head specification, and existing station appearance before ordering.

The nozzle changer operates repeatedly during normal SMT production. Over long periods of use, contamination, mechanical wear, improper nozzle handling, installation errors, or accidental impact may affect its operating condition.

Typical problems associated with the nozzle-changing area can include:

When the station can no longer maintain proper nozzle positioning, the machine may experience nozzle exchange alarms, unsuccessful nozzle pickup, incomplete nozzle return, or additional operator intervention.

It is important to inspect the complete nozzle-changing system before deciding that the station itself is responsible. Nozzles, head components, sensors, mounting positions, machine calibration, and related mechanisms should also be checked.

Replacing a damaged or unreliable nozzle station with the correct N610087794AA nozzle changer can help restore the intended nozzle storage and exchange arrangement on compatible NPM equipment.

The replacement process should focus on three points:

Correct Part Identification

Always compare the N610087794AA part number with the existing unit, machine parts list, equipment configuration, and placement-head type.

Mechanical Condition

Check mounting surfaces, positioning areas, nozzle pockets, moving sections, and surrounding components before installation.

Installation Verification

After replacement, confirm that the machine can correctly recognize and access the required nozzle positions. Nozzle pickup and return operations should be tested before resuming full production.

The objective of replacement is not simply to install a new component. It is to restore a stable interface between the nozzle storage station and the placement-head nozzle-changing process.

N610087794AA is listed by multiple SMT parts sources as an NPM nozzle changer/station, with several sources specifically identifying it as a 16-head configuration.

Different NPM head configurations can use different nozzle changer assemblies. The following table is useful when identifying related parts.

Public NPM spare-parts references list N610074584AA for H16 applications, N610162467AA for an 8-nozzle-head changer configuration, and N610162463AA as a 2-head nozzle exchange station.

Important: Similar appearance does not guarantee interchangeability. Always identify the machine model, head configuration, current part number, and mounting arrangement before purchasing.

The N610087794AA nozzle changer is intended for use within compatible NPM SMT pick-and-place machine configurations.

Typical applications include:

When nozzle changer performance becomes unstable, maintenance technicians can inspect the station and replace it if mechanical damage or wear is confirmed.

Used SMT equipment may require replacement of worn nozzle-changing components before returning the machine to production.

Factories operating multiple compatible machines may keep a nozzle changer available to reduce downtime when an unexpected mechanical problem occurs.

SMT production may involve components with different dimensions and package shapes. Different components can require different placement nozzles, making reliable nozzle storage and exchange important during machine operation.

The unit is suitable for electronics manufacturing environments using automated surface-mount placement equipment for high-mix or continuous PCB assembly.

The nozzle changer works as part of the placement machine's nozzle management process rather than as an independent production device.

1. Nozzle Storage
2. Nozzle Selection
3. Head Positioning
4. Nozzle Return
5. Nozzle Pickup
6. Production Continues

This process allows one placement system to work with different nozzle types without requiring the operator to manually replace every nozzle during normal programmed production. The station therefore serves as an important mechanical interface in the overall nozzle-changing system.

Maintenance personnel may inspect the nozzle changer when encountering conditions such as:

• Repeated nozzle pickup failure.
• Nozzle return problems.
• Nozzle changer related alarms.
• Visible contamination inside nozzle positions.
• Damaged or deformed station components.
• Unusual resistance during nozzle exchange.
• Repeated operator intervention around the changer.
• Known impact or accidental mechanical damage.
• Unstable operation appearing specifically during nozzle-change sequences.

These symptoms do not automatically prove that N610087794AA is defective. A systematic inspection should also include nozzles, placement head condition, sensors, mounting alignment, mechanical drive components, and machine settings.

Selecting SMT machine parts only by appearance can result in incorrect orders. For the N610087794AA, use the following purchasing procedure.

Check that the existing component or equipment parts information shows:

N610087794AA

Part-number confirmation should always be the first identification step.

Verify that the machine belongs to the compatible NPM equipment configuration.

The nozzle changer must correspond to the actual placement-head configuration. H16, 8-head, 3-head, 2-head, and other configurations may use different assemblies.

Providing clear photos of the current nozzle changer can help compare:

• Overall shape
• Mounting points
• Connector locations
• Nozzle position layout
• Mechanical interfaces
• Identification labels

Specify whether your purchasing requirement is for:

• Original new
• Used
• Replacement stock
• Emergency maintenance stock

Availability should be confirmed before ordering.

Providing this information at the inquiry stage reduces repeated communication and helps the supplier verify the requested component more efficiently.

Installation should be performed by personnel familiar with SMT placement equipment.

Before installing the replacement unit:

1. Shut down the machine according to the equipment maintenance procedure.
2. Confirm the replacement part number.
3. Clean the installation area.
4. Inspect surrounding mechanical components.
5. Avoid touching critical positioning areas unnecessarily.
6. Install the station in the correct mounting position.
7. Check for interference or abnormal movement.
8. Test nozzle pickup and return operations.
9. Confirm machine alarms are cleared.
10. Run controlled production verification before full-volume operation.

For routine maintenance, keep the nozzle station clean and inspect for contamination, physical damage, unusual wear, or foreign material.

Do not apply unsuitable lubricant or cleaning chemicals to nozzle storage areas without confirming the equipment maintenance requirements.

SMT machines often contain parts that appear visually similar but are designed for different head types, machine revisions, or mechanical arrangements.

For this reason, purchasing only by the terms “NPM nozzle changer” or “16-head nozzle station” may not be sufficient.

The preferred purchasing reference is:

Panasonic – N610087794AA – NPM – 16-Head Nozzle Changer Station

If the existing unit uses another part number, do not assume interchangeability. Send both part numbers and machine information for confirmation.

The N610087794AA is a nozzle changer station used with compatible NPM placement equipment. It provides organized nozzle positions and supports the placement head during nozzle storage, return, pickup, and programmed nozzle exchange operations.

No. It is not an individual pickup nozzle. It is a nozzle changer or nozzle station assembly used as part of the machine's nozzle management and exchange system.

Check the existing part number, NPM machine configuration, placement-head type, and current nozzle changer. Sending photos of the identification label and complete assembly is recommended before placing an order.

Do not determine compatibility only by appearance. NPM machines can use different changer assemblies for different head configurations. The part number, machine model, head specification, mounting arrangement, and equipment BOM should be verified before substitution.

Please provide N610087794AA, machine model or NPM series information, 16-head configuration, required quantity, preferred condition, destination country, and photos of the existing unit whenever possible. This helps speed up identification and quotation.

Looking for the Panasonic N610087794AA NPM 16-Head Nozzle Changer Station for machine maintenance, replacement, or spare-parts inventory?

Send us your:

• Part number
• Machine model
• Head configuration
• Required quantity
• Preferred condition
• Current part photos
• Delivery destination

We can assist with part identification, availability checking, quotation, replacement reference, packaging, and international shipment arrangements.

For urgent SMT machine maintenance requirements, please include photos of the existing component and the machine identification information with your inquiry so the requested part can be checked efficiently.