Bobcat CT225 / CT230 Compact Tractor Service Manual 6986526enUS (09-15)

This professional service manual for Bobcat CT225 and CT230 Compact Tractors (S/N A59B11001 & Above, A59C11001 & Above) covers comprehensive repair and diagnostic procedures. Designed for technicians and mechanics, it includes detailed schematics, hydraulic troubleshooting, engine service, drivetrain overhauls, and electrical system testing—ideal for maintenance, overhaul, and optimal machine performance.

Model Covers:

Bobcat CT225 S/N A59B11001 & Above
Bobcat CT230 S/N A59C11001 & Above

Note:

✅ If you own a CT235, or a CT225/CT230 with serial numbers starting with ABFJ, ABFP, or A9JY, please refer to the appropriate manual:
👉 Bobcat CT225, CT230 & CT235 Service Manual – Ref. 6987029

File Format: PDF

Size: 20.12 MB

No. of pages: 705

Language: English

Delivery Method: Instant Download – Access your file immediately after purchase.

📑 Table of Contents Overview:

Safety & Setup Instructions

• PTO safety, fire prevention, tractor capabilities, and decal locations
• Serial number identification and ballast configurations
• Transport procedures, trailer loading, and jackstand support

Scheduled Maintenance & Inspections

• Full service schedule charts with lubrication points and filter intervals
• Brake, belt, battery, tire, and clutch maintenance guidelines
• Toe-in adjustment, cruise control tension, and parking brake inspection

Hydraulic & PTO System Repair

• Hydraulic circuit troubleshooting and joystick valve diagnostics
• Auxiliary valve, power lift, MLS valve, and rock shaft servicing
• Three-point cylinder rebuild, tilt/lift cylinder disassembly

Hydrostatic Transmission & Driveline

• Hydrostatic pump testing, charge pressure and relief valve diagnostics
• Differential inspection, pinion shaft and PTO assembly
• Drive shaft, brake case, mid/front PTO, and gear case servicing

Engine Overhaul & Diagnostics

• Glow plugs, injector service, fuel pump timing, and crankshaft inspection
• Valve clearance and timing procedures, oil pressure testing
• Complete head and piston removal, servicing and reassembly

Electrical System & Wiring Schematics

• Fuse/relay locations, starter, alternator, switch, horn and light testing
• Instrument panel and sensor replacement procedures
• Wiring diagrams and troubleshooting flowcharts

Mainframe Components & Controls

• Seat, fenders, panels, PTO controls, and splash board servicing
• ROPS and draw bar removal procedures
• Bob-Tach hand lever breakdown and adjustment

Technical Specifications & Torque Charts

• Full specs for CT225 and CT230 models including performance, engine, and PTO
• Torque values for SAE and metric bolts, hydraulic fluid specs
• Conversion tables and maintenance charts for fuel, coolant and lubricants

This detailed Bobcat CT225 / CT230 Service Manual is a must-have resource for precise diagnostics, service accuracy and long-term machine reliability.