HP Latex 300 Series 54in Service Maintenance Kit 2

HP Latex 300 Series 54in Service Maintenance Kit 2 B4H70-67163 is a scheduled preventive maintenance kit engineered to support the SMK2 service cycle on HP Latex 300 Series printers. This service interval addresses key components affected by service station cycles, aerosol management, and drop detection to ensure stable print quality and consistent mechanical performance.

Over time, high production environments place increased stress on service station assemblies, aerosol fan systems, and drop detection components. Consequently, HP designed the SMK2 maintenance cycle to proactively replace these wear-related parts before print defects, reliability issues, or unplanned downtime occur.

This kit includes the updated HP Latex 300 Series 54-inch SMK3 component, replacing older SMK3 versions to streamline service workflows and ensure compatibility with current maintenance standards. Authorized HP service providers install this kit following HP service manuals, then perform calibration and verification procedures to return the printer to optimal operating condition.

Why Choose HP Latex 300 Series 54in Service Maintenance Kit 2 B4H70-67163

This service maintenance kit supports HP’s structured preventive maintenance strategy for sustained performance and reliability.

• Specifically designed for the SMK2 preventive maintenance interval
• Addresses service station, aerosol fan, and drop detection wear points
• Helps prevent print quality degradation and mechanical failures
• Includes updated 54-inch SMK3 component to replace older versions
• Supports consistent output in high-production environments
• Installed by authorized HP service providers for proper calibration and verification

Applications

• Preventive maintenance for HP Latex production printers
• High-volume commercial print environments
• Long-run graphics and signage production
• Print shops focused on minimizing downtime

Compatibility

• HP Latex 110
• HP Latex 115
• HP Latex 310
• HP Latex 315
• HP Latex 330
• HP Latex 365

Compatibility Details: HP Latex 300 Series 54in Service Maintenance Kit 2 is intended for printers operating within the SMK2 service interval, which is triggered by internal counters measuring service station cycles, carriage movement, and ink usage. Installing this kit at the recommended interval helps maintain consistent print quality and prevents premature component failure. HP requires authorized service providers to perform installation and calibration procedures according to official service documentation.

Specifications

• Product Type: Service Maintenance Kit 2 (SMK2)
• Series: HP Latex 300 Series
• Media Width: 54 inches
• Model Number: B4H70-67163
• Old Part Number: B4H70-67104
• Includes:
  • Aerosol Fan Assembly
  • Service Station Components
  • Drop Detector
  • Updated 54-inch SMK3 (B4H70-67160)
• Installation Requirement: Authorized HP service provider

Maintain Long-Term HP Latex Performance

Protect print quality, reduce unplanned downtime, and extend the life of your equipment by scheduling SMK2 service with the HP Latex 300 Series 54in Service Maintenance Kit 2.