Bobcat CT120 Compact Tractor Repair Service Manual Instant PDF
Bobcat CT120 Compact Tractor Repair Service Manual Instant PDF
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Official Repair Service Manual | Instant PDF Download
Ensure the longevity and peak performance of your utility equipment with the Bobcat CT120 Compact Tractor Repair Service Manual. This comprehensive technical publication is specifically authored for units with Serial Number A59A11001 & Above. Whether you are performing routine fluid services or a complete hydrostatic transmission overhaul, this manual provides the factory-authorized procedures required to maintain your tractor to original OEM specifications.
This professional-grade Service Manual is designed for owners, fleet mechanics, and agricultural technicians. It delivers deep-dive technical instructions, including detailed disassembly and assembly of the 3-cylinder diesel engine, HST (Hydrostatic Transmission) calibration, and hydraulic system troubleshooting. By utilizing these factory-standard instructions, you can ensure your CT120 continues to deliver reliable performance for property maintenance, landscaping, and small-farm operations.
Manual Specifications
| Machine Model | Bobcat CT120 Compact Tractor |
| Manual Type | Repair Service Manual |
| Serial Coverage | S/N A59A11001 & Above |
| Engine Configuration | 3-Cylinder Liquid Cooled Diesel |
| Page Count | 1200+ Pages |
| File Size | 58 MB |
| File Format | PDF (Searchable, Printable, Bookmarked) |
| Compatibility | Windows, macOS, iOS, Android, Linux |
What Is Included?
This repair manual is logically organized into technical groups, providing high-resolution schematics, step-by-step disassembly/assembly instructions, and the "Testing and Adjusting" data needed for precise machine performance.
| Service Group | Repair & Diagnostic Coverage |
|---|---|
| Engine Service | Complete 3-Cylinder Overhaul, Fuel System Priming, Cooling System Repair, Valve Adjustments |
| Hydrostatic System | HST Pump and Motor Repair, Control Linkage Adjustment, Charge Pressure Testing |
| Hydraulic System | Main Pump Service, Control Valve Overhaul, 3-Point Hitch Calibration, Steering Cylinder Repair |
| Drive System | Front & Rear Axle Overhaul, 4WD Engagement Logic, Brake System Maintenance, Differential Lock Service |
| Electrical System | Wiring Schematics, Battery & Starter Diagnostics, Safety Interlock Switch Testing, Lighting Circuits |
| Maintenance | Torque Specifications, Lubrication Points, Capacities, and Scheduled Service Intervals |
About the Bobcat CT120 (A59A11001+)
The Bobcat CT120 is a versatile compact tractor engineered to bridge the gap between heavy-duty work and maneuverable property management. Powered by a fuel-efficient 3-cylinder diesel engine, the CT120 is built to handle a wide range of attachments, from front-end loaders to mid-mount mowers. A defining feature of this model is its Hydrostatic Transmission (HST), which provides seamless travel speed control and directional changes via a simple two-pedal design. This allows operators to focus on the task at hand rather than manual clutching and shifting.
Equipped with a robust 4WD system and a category 1 three-point hitch, the CT120 delivers impressive lifting capacity and traction in varying soil conditions. The hydraulic system is designed for high-flow reliability, ensuring that implements respond quickly and smoothly. With a focus on operator comfort and ease of service, the CT120 features a flip-up hood for quick access to daily maintenance points. This manual ensures that the precision mechanical tolerances and hydraulic pressures of your A59A prefix unit are maintained to the factory accuracy required for years of dependable service.
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Frequently Asked Questions
Q: Does this cover the A59A11001 serial range?
A: Yes. This manual is the comprehensive technical resource for the Bobcat CT120 specifically for serial number A59A11001 and above.
Q: Is the Hydrostatic Transmission (HST) troubleshooting included?
A: Yes. The manual provides detailed diagnostic procedures, pressure testing, and adjustment settings for the HST system.
Q: Are electrical wiring diagrams included?
A: Yes. Full-color or high-contrast electrical schematics are provided for the entire tractor, including the charging and safety start circuits.
Q: How can I contact you if I have issues?
A: You can email our support team directly at Manualsshop4u@gmail.com for fast assistance with any order or technical questions.

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