Segment:
Utility Tractor (Compact to Mid-Size)
Competitors:
John Deere 5 Series, New Holland TD5/TT Series, Massey Ferguson 4700 Series.
Versatility:
Designed for a wide range of agricultural and utility tasks, from mowing to light cultivation.
Operator Comfort:
Emphasis on ergonomic design and comfortable operator station for long workdays.
Powertrain Options:
Available with different transmission types to suit various operational needs.
Primary Coverage:
Comprehensive service and repair for Case IH Farmall 115U tractors.
Estimated Page Count:
Extensive, typically over 1000 pages for a complete service manual.
Type:
Service and Repair Manual
Language:
English (standard for this market)
Engine:
Diagnosis, disassembly, inspection, repair, and reassembly of engine components.
Transmission Drivetrain:
Repair and maintenance of powershift, mechanical shuttle, and differential lock systems.
Hydraulics:
Service of the hydraulic pump, valves, cylinders, and PTO engagement.
Electrical System:
Wiring diagrams, component testing, starter, alternator, battery system, and control modules.
Chassis Steering:
Front axle, steering linkage, brakes, and chassis lubrication.
Operator Station:
HVAC system, controls, safety features, and operator comfort.
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, and lubrication.
Troubleshooting:
Diagnostic procedures for common problems, fault code interpretation.
Repair:
Detailed step-by-step instructions for component replacement and repair.
Adjustment Calibration:
Settings for clutches, brakes, hydraulics, and electronic control units.
Engine Overhaul:
Complete engine disassembly, component inspection, measurement, machining recommendations, and reassembly.
Transmission Rebuild:
Detailed steps for rebuilding the powershift or synchro shuttle transmission, including clutch pack specifications and torque settings.
Depth:
In-depth technical information for professional technicians and experienced owners, covering diagnostics, overhaul, and calibration.
Torque Specifications:
Includes critical torque values for all major fasteners and components.
Schematics Diagrams:
Comprehensive electrical schematics, hydraulic circuit diagrams, and exploded view parts diagrams.
Diagnostic Troubleshooting Charts:
Flowcharts and tables to systematically diagnose faults based on symptoms.
Digital Format:
PDF (Portable Document Format)
Print Readability:
High-resolution, optimized for printing with clear diagrams and text.
Physical Binding:
N/A (Digital Download)
Physical Paper:
N/A (Digital Download)
Text Search:
Searchable text for quick access to information.
Manual Completeness:
This is a 'service repair manual', indicating a high level of detail beyond an owner's manual, intended for repair and maintenance.
Engine Model:
Typically a Case IH F5C series diesel engine.
Engine Displacement:
Approximately 3.4 Liters (207 cubic inches).
Engine Type:
4-cylinder, Turbocharged, Intercooled, Diesel
Rated Horsepower:
Approximately 115 PTO horsepower (may vary slightly by specific configuration).
Peak Torque:
Refer to specific model variant; typically in the range of 300-350 lb-ft.
Fuel Injection:
Common Rail Diesel Injection (CRDI) system, electronically controlled.
Emission Controls:
Includes Diesel Oxidation Catalyst (DOC) and Diesel Particulate Filter (DPF) for Tier 4 Final compliance.
Oil Type:
API CJ-4 or CK-4 synthetic diesel engine oil, SAE 15W-40 or 10W-30 depending on climate.
Coolant Type:
Heavy-duty ethylene glycol coolant with a 50/50 mix.
Transmission Type Std:
Often a 24-speed (12 forward/12 reverse) Semi-Powershift (SPS) transmission or a 12x12 Synchro Shuttle.
Transmission Type Opt:
May offer a 24x24 Dual Command or creeper gear option.
Powershift Modes:
Clutchless shifting through gear ranges, enhancing productivity.
Shuttle Control:
Forward/reverse shuttle lever for quick directional changes.
Transmission Fluid Type:
Case IH TRACTOR HYDRAULIC FLUID (Hy-Tran UTTO) or equivalent.
Transmission Fluid Capacity:
Refer to manual; typically 13-15 gallons (49-57 liters) including hydraulic reservoir.
Overall Length:
Approximately 160-170 inches (406-432 cm).
Wheelbase:
Approximately 85-90 inches (216-229 cm).
Height To Top Of Cab:
Approximately 100-105 inches (254-267 cm).
Operating Weight:
Approximately 7,500 - 8,500 lbs (3,400 - 3,850 kg) depending on configuration.
Maximum Allowable Weight:
Refer to operator's manual and load charts.
Rollover Protection:
ROPS (Roll Over Protective Structure) standard, with optional FOPS (Falling Object Protective Structure) cab.
Braking System:
Hydraulically actuated wet disc brakes, power assisted.
Parking Brake:
Independent mechanical or spring-applied parking brake.
Seatbelt:
Retractable seatbelt for operator safety.
Lighting:
Standard work lights, turn signals, and brake lights for visibility.
Radio Options:
Optional AM/FM radio with auxiliary input, and Bluetooth connectivity in deluxe cab models.
Pto Engagement:
Electronic PTO engagement for smoother operation of implements.
Hitch Control:
Mechanical or electronic draft control for the 3-point hitch system.
Diagnostics Port:
On-board diagnostics (OBD) port for electronic system analysis.
Engine Oil Filter Change:
Every 250 hours or annually, whichever comes first.
Fuel Filter Replacement:
Every 500 hours or annually.
Hydraulic Fluid Change:
Every 1000 hours or every 2 years, with filter replacement at each interval.
Transmission Fluid Change:
Every 1000 hours or every 2 years.
Engine Oil Spec:
See engine_specs for detailed oil type.
Hydraulic Fluid Spec:
Case IH Hy-Tran UTTO (Universal Tractor Transmission Oil) or equivalent meeting specifications.
Drivetrain Wear:
Occasional issues with powershift clutch packs or synchronizers under heavy load or improper operation.
Dpf Regeneration:
Potential for DPF regeneration issues if not operated in optimal conditions (e.g., frequent short trips). Requires manual or automatic regeneration cycles.
Hydraulic Leaks:
Common tractor issue: O-rings and seals in hydraulic lines and cylinders can wear over time, leading to leaks.
Electrical Connections:
Corrosion or loose connections in harnesses can affect various electronic functions.
Case Ih Legacy:
Case IH boasts a long history of innovation in agricultural machinery, dating back to the 19th century.
Farmall Lineage:
The Farmall name signifies a line of versatile and reliable tractors, with the 'U' series representing modern utility models.
Manufacturing Location:
Produced at Case IH manufacturing facilities, often in Europe or North America.
