Case IH Optum 270, 300 Tractor Service Manual

Covers: Case IH Optum 270, 300 CVT tractors

• PIN ZFEM01001 and Above
• North America
• Please contact us with serial number to verify compatibility

Type: Service Manual
Language: English
Pages: 6,387
Format: PDF
File size: 255mb
Features: Bookmarked, searchable, printable
Compatibility: Windows/Mac/Tablet

This service manual contains important technical information for Case Optum 270, 300 CVT tractors. In this manual you will find detailed specifications, high resolution illustrations, schematics and step-by-step removal/installation, disassembly/assembly and troubleshooting procedures to properly repair the tractor’s mechanical, electrical and hydraulic systems following the manufacturer’s standards. The included Bookmarks Panel and clickable links in this 6,300+ page PDF manual will allow you to quickly navigate chapters on your computer, tablet or smartphone, saving you time and money.

Latest edition dated 11/2017. F4DFE617 engine repair manual sold separately.

Contents:

Engine

• Engine removal and installation
• Fuel tanks
• Air cleaners and lines
• Intake and exhaust manifolds and muffler
• SCR
• Engine cooling system
• Fan and drive
• Aftercooler

Clutch

• Slip clutch or flywheel damper

Transmission

• CVT techical data, service
• CVT control valve and valve block
• CVT hydraulic components
• CVT internal components

4WD System

• Electro-hydraulic control
• Drive shaft

Axles

• Powered front/rear axle
• Front bevel gear set and differential
• Final drive hub, steering knuckles, and shafts
• Axle suspension control
• Rear bevel gear set and differential
• Planetary and final drives

PTO

• Rear electro-hydraulic control
• 4-speed rear PTO
• Front PTO

Brakes

• Hydraulic service brakes
• Parking brake or parking lock
• Emergency brake
• Trailer brake hydraulic & pneumatic control
• Trailer brake  control
• Front axle brake
• Brake cooling
• Anti-lock Brake System

Hydraulic System

• Hydraulic system technical data and schematic
• Pressure test
• Reservoir, cooler, and filters
• Variable displacement pump
• Priority valves
• Remote control valves
• Auxiliary hydraulic pump
• 3-point hitch control valve
• 3-point hitch cylinder
• 3-point hitch hydraulic adjustment
• Front hitch controls and lines
• Front hitch cylinders and lines

Hitches, drawbars, and implement couplings

• Drawbars and towing hitches
• Automatic pickup hitch
• Front hitch

Frame, Ballasts and Supports

Steering

• Steering control
• Tie rods
• Hydraulic control components
• Cylinders
• Autoguidance steering

Wheels

Cab climate control

• Heating
• Air conditioning
• Cab pressurizing system

Electrical system

• Wiring Schematics
• Front axle control system
• Harnesses and connectors
• Engine control system
• Alternator
• Battery
• SCR electrical system
• Electronic modules
• Cab transmission controls
• Transmission control system
• Transmission sensors and switches
• PTO control system
• Cab brake controls
• Parking brake electrical system
• Cab controls
• Remote control valve electric control
• HVAC controls
• Steering control system
• Hitch electronic control system
• Satellite navigation systems
• External lighting
• Cab or platform harnesses and connectors
• Warning indicators, alarms, and instruments
• TPMS
• ABS electrical system
• DTC Fault Code Troubleshooting

Platform, cab, bodywork, and decals

• Cab
• Cab windshield and windows
• Engine hood and panels

Please note this manual is in downloadable PDF format only. If you have any questions about this product or would like to request sample pages, please contact us and reference the product name or SKU.