Bobcat Serial Number Lookup
Universal decoder for all Bobcat equipment types
Module Code
First 4 digits
Production Seq
Last 5 digits
Plate Location
Where to find it
Legacy Years
Select models
Enter your Bobcat serial number to decode the module (first 4 digits) and production sequence (last 5 digits). Model year is printed on the plate; for some older models we can estimate the year using public ranges.
Serial Number Decoder
Serial Number Format
Format: XXXX XXXXX (9 digits total)
• First 4 digits = Module code (model/engine)
• Last 5 digits = Production sequence
• First 4 digits = Module code (model/engine)
• Last 5 digits = Production sequence
Example: 5150 12345
• 5150 = S650 model module
• 12345 = Production sequence
• 5150 = S650 model module
• 12345 = Production sequence
Equipment Types Supported
- Loaders: R-Series, M-Series, Classic models
- Track Loaders: T-Series compact track loaders
- Excavators: Mini and compact excavators
- Mini Track Loaders: Compact models
🔍 Other Equipment Lookups
We also have dedicated lookup tools for other equipment brands with specialized decoding.