1985-1990 Case/International 385, 485, 585, 685 & 885 Diesel Tractor Shop Manual

Technical reference spanning Case/International 385, 485, 585, 685 & 885 Diesel Tractor models. Covers engine, brakes, clutch, steering, hydraulics, and more. Ref: 385-485-585-685-885

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Document Details

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Document Number / Seller:
30551 / Karen Henry
File Size:
25.90 MB
File Type:
PDF
Language:
English
Pages:
96
Printable:
Yes
Category:
Tractor
Last updated / verified
Dec 21, 2025

Models Covered & Key Technical Specifications

Case/International 385, 485, 585, 685 & 885 Diesel Tractor Shop Manual (1985-1990) - Repair-Index

Case/International 385, 485, 585, 685 & 885 (1985-1990) | Diesel Tractor Packet. Authorized Capacity Limits: 3.0 U.S. gal. (11.4 L) defines the cooling system capacity Specifications. Critical Play Limits: 0.0031-0.0047 inch (0.079-0.119 mm) is the maximum allowable wear on the sleeve flange. Operational Speed Rating: 2400 rpm is the maximum rated engine speed for the Model 885. Established Current Rating: 45.0 amperes is the maximum alternator output at 6000 rpm. Measured System Volume: 10 U.S. qts. (9.5 L) signifies the crankcase oil capacity. Maximum Benchmarks: 110 ft.-lbs. (149 N·m) is the specified torque for the rear cab mounting bolts.

Professional Workshop Service Manual & Technical Specifications

Consolidated Service Manual: Case/International Shop Manual for Diesel Tractor Models 385, 485, 585, 685 & 885 (1985-1990) Repair-Index

Engineering-Metrics: Case/International // Reference-Category: Tractor / Diesel Logic // Series-Validation: 1985-1990 Tractor Service Manual Assessment-Parameter Operational-Logic Calibration-Data
Engine Specifications Bore: 3.875 inches (98.4 mm) Displacement: 155 cu. in. (2.54 L) for Model 385
Clutch System Number of Discs: 4 Friction Discs Pressure Plate Torque: 5-6 ft.-lbs. (7-8 N·m)
Hydraulic System Pump Output: 3 GPM (11.35 L/min) Relief Valve Setting: 2500 psi (17238 kPa)
Brake System Pedal Height: 8-1/4 inches (210 mm) Park Brake Adjustment: 10 lbs. (44.48 N) for light duty
PTO System Speed Options: 540/1000 RPM Clutch Engagement Pressure: 260-270 psi (1790-1860 kPa)
Electrical System Alternator Output: 45.0 Amperes Brush Length (New): 0.8 inch (20.0 mm)

Diagnostic procedures address the internal workings of your Case/International tractor. This manual provides comprehensive guidance for maintenance and repair procedures.

Engine and Components

Accurately mandating engine specifications, this section details the D-155, D-179, D-206, D-239, and D-268 diesel engines, including bore, stroke, and displacement figures for each model.

R&R Engine Assembly

Procedures for removing and reinstalling the engine assembly are thoroughly documented, including necessary disconnections and component replacements.

Engine Balancer

Details on the engine balancer system, its components, and critical timing procedures to counteract inherent vibrations in four-cylinder engines are provided.

PTO Clutch, Shafts and Gears

This section covers the removal, overhaul, and reassembly of the PTO clutch, shafts, and gears, including specifications for both standard and heavy-duty units.

Hydraulic Lift System

Discussions on the hydraulic lift system, its load and position control functions, and the locations of key components like the torsion bar and MCV are included. This covers the troubleshooting and testing of the hydraulic system.

FAQ

What are the **recommended** diagnostic procedures for hydraulic system issues? keyboard_arrow_down

For hydraulic system issues, always start by ensuring the hydraulic fluid level is correct and the filter is clean. Consult the "TROUBLE SHOOTING" section and the relevant "TEST AND ADJUST" procedures for specific symptoms.

What tools are needed for **calibrated** fluid capacity checks? keyboard_arrow_down

For calibrated fluid capacity checks, you will need a reliable measuring system to ensure accurate readings, such as a calibrated dipstick or a fluid transfer pump with a volume measuring capability.

How do I **identify** the applicable component for hydraulic system repairs? keyboard_arrow_down

Component identification is crucial; always refer to the exploded views and part numbers within the relevant sections of this manual. For hydraulic components, check the "HYDRAULIC LIFT SYSTEM" and "POWER SHIFT UNIT" sections.

What are the **exact** adjustment procedures for the PTO linkage? keyboard_arrow_down

PTO linkage adjustments involve checking total spool movement, which should be 1.14-1.18 inches (29-30 mm). Adjust the clevis on the link to achieve correct movement, ensuring proper clearance between the control lever and console.

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Reviews (2)

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New
I appreciated the quick email response with my download link. The manual is comprehensive and really helped me understand the electrical system better. Definitely worth the investment!
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New
This manual is incredibly detailed and easy to follow. The troubleshooting sections are especially useful. I was able to fix my tractor's hydraulic issues thanks to the clear instructions!