CAT 078-5198 RONDELLE DE

CAT 078-5198 is a Caterpillar original round plate marking sticker, commonly used on precision components such as hydraulic pilot valve assemblies (e.g., 078-0776 spool valves) and fuel injection control modules in 3044C/3054C engines, 306E/307E excavators, and 226B3/246B3 skid steer loaders. It serves as specification marking, installation positioning, or warning, ensuring accurate component identification and assembly. It is suitable for equipment maintenance and component traceability under low-to-medium pressure and medium-speed operating conditions (Cat®…).

Core Parameters and Information

Item Details
Part Model: CAT 078-5198 (0785198) Round Sticker

Type: Round self-adhesive label sticker with pressure-sensitive adhesive layer and transparent protective film coating

Material: PET polyester film face material, acrylic pressure-sensitive adhesive layer, silicone-coated release paper backing, PVC protective film

Key Dimensions: Diameter 15 mm, Thickness 0.18 mm, Adhesive layer thickness 0.05 mm, Protective film thickness 0.03 mm

Performance Parameters: Temperature resistance -40℃ to +120℃, oil, water, and UV resistant; Adhesive strength ≥0.5 N/cm; Outdoor weather resistance ≥3 years

Compatibility Standard: Complies with CAT JLG-345 specifications; compatible with 078-0776 slide valve, 078-3392/078-3401 bearings, etc.

Matching Relationship: Compatible with 3044C/3054C Hydraulic pilot valve assembly and fuel injection control module for engines, 306E/307E excavators, and 226B3/246B3 skid steer loaders.

Compatible Models and Application Scenarios

Compatible Equipment: Hydraulic pilot valve assembly and fuel injection control module for CAT 3044C/3054C engines, 306E/307E mini excavators, and 226B3/236B3/246B3 skid steer loaders.

Application Scenarios: Affixed to valve assembly end caps, bearing housings, etc., for component specification identification, assembly positioning markings, or maintenance warnings. Facilitates quick identification of component models, ensures correct installation, and assists in equipment maintenance and troubleshooting.

Compatible Use: Commonly used with 078-3392/078-3401 bearings, 078-1844 locking collars, 078-2642 retaining springs, etc., to identify the specifications and installation positions of related components, improving assembly efficiency and accuracy.

Application and Maintenance Instructions:

Clean the surface to be applied, ensuring it is free of oil, dust, and moisture. The surface should be dry and smooth; it is recommended to wipe with anhydrous ethanol and then allow it to air dry.

Peel off the sticker from the release paper, avoiding contact with the adhesive surface with your fingers. Align the sticker gently with the desired location and use a scraper or your fingers to press evenly from the center outwards, removing any air bubbles.

Avoid contact with oil, water, and strong vibrations for 24 hours after application to ensure complete adhesion and a firm bond.

Maintenance: Regularly check the sticker for damage. Replace it immediately if any edges are peeling, worn, or detached to prevent unclear labeling from affecting component identification and maintenance.