2021 John Deere 9900 Forage Harvester
Condition: Used Inventory
Serial Number: 1Z09900YVMU621227
Stock Number: SU112863
Last Updated: Monday, February 2, 2026
Stotz Equipment - Preston
Location: Preston, ID
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Usage
- Eng Hours: 1732.0
Options / Details
A list of options and details specific to the piece of equipment listed for sale on this page.
- Kernel Processor Yes
- Axle No PRWD
Seller Notes
Sellers Comments: Designed for elite forage operations, this 9900 combines raw harvesting power with advanced automation and sensing technologies. Advanced Automation & Connectivity Gen4 4640 Premium display with AutoTrac HarvestLab 3000 for moisture, protein, starch, and
Base Model Specifications
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Base model specifications of the 2021 John Deere 9900 Forage Harvester are provided for general information only.
These specifications represent the most common configurations for the Model DescriptionJohn Deere 9900 in 2021. They may not describe John Deere's original specifications nor do they describe the specific 9900 Forage Harvester listed for sale here.
- Engine Make: Liebherr
- HP - Eng: 956
- Engine C.I.D.: 24L
- Engine Cyls: 12
- Transmission: 2 Spd Hydro
- Tires - Rear: 650/60R34
- Tires - Front: 800/70R38
- Engine Model: D9512
- Engine Tier: Tier 4
- Cab Package: Premium
- PRWD -: Std
- Type -: SP
- Monitors: Gen3 7" Display
- Cutterhead - Diameter: 26"
- Cutterhead - Width: 33.7"
- Cutterhead - RPM: 1100
- Cutterhead - # of Knives: 40
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