The International Harvester 886 Tractor, produced approximately between 1976 and 1981, represents a robust and versatile piece of agricultural machinery. As part of the highly regarded 86 series, this tractor was known for its power and reliability, making it a staple on farms. Featuring a 6-cylinder, diesel engine with a displacement typically around 358 cubic inches, it offered substantial horsepower for its era. Its design emphasizes functional engineering, with a focus on durability and straightforward operation, reflecting International Harvester's strong heritage in agricultural equipment manufacturing.
This comprehensive Workshop Service Manual (WSM) provides in-depth coverage for all areas of repair for the International Harvester 886 Tractor. It is designed to assist tractor owners, mechanics, and technicians in maintaining and repairing the vehicle effectively. The manual includes detailed procedures for routine maintenance, step-by-step repair instructions, troubleshooting guides, diagnostic procedures, and essential technical specifications. Coverage extends to all major systems, including the engine, powertrain, hydraulics, electrical systems, chassis, steering, brakes, and operator station, ensuring that users have the knowledge to keep their tractor in optimal working condition and save on repair costs.
Make:
International Harvester
Product Name:
International Harvester 886 Tractor WSM Service Manual PDF Download
Target Audience:
Tractor owners, mechanics, DIY enthusiasts
Value Proposition:
Save money on repairs by performing them yourself with expert guidance.
Ease Of Use:
Easy to follow step-by-step instructions, pictures, and diagrams.
Information Access:
Printable pages for workshop use.
Knowledge Enhancement:
Increases user knowledge and reduces reliance on mechanics.
Estimated Page Count:
Likely extensive, reflecting a full WSM (typically 500+ pages for a tractor)
Manual Type:
Workshop Service Manual (WSM) / Service Repair Manual
Hydraulic System Service:
Yes
Electrical System Service:
Yes
Chassis And Steering Service:
Yes
Braking System Service:
Yes
Operator Station And Cab Service:
Yes
Step By Step Repair Instructions:
Yes
Troubleshooting Guides:
Yes
Diagnostic Procedures:
Yes
Component Disassembly And Assembly:
Yes
Depth Of Coverage:
In-depth, professional quality, covering all areas of repair
Print Quality:
Full Printable
Searchability:
Likely searchable text within PDF (standard for professional manuals)
Binding Type:
N/A (PDF Download)
Paper Type:
N/A (PDF Download)
Delivery Method:
Instant Download
Software Requirements:
Adobe PDF Reader
Operating System Compatibility:
All Versions of Windows & Mac
Engine Manufacturer:
International Harvester (IH)
Engine Model Family:
D-series
Displacement:
Typically around 358 cubic inches (5.86 liters) for the D-358 diesel engine
Horsepower Gross Rated:
Approximately 90-100 HP (specific to configuration)
Torque Peak:
Not specified in product info, but essential for the manual
Fuel Injection Type:
Typically direct injection with rotary or inline injection pumps
Fuel Filter Part Number:
Refer to manual for specific part numbers (e.g., Baldwin BF766, Wix 33045 are common aftermarket equivalents)
Engine Oil Type:
API CD or CE rated diesel engine oil (e.g., 15W-40)
Engine Oil Capacity:
Approximately 12 quarts (11.4 liters) with filter
Transmission Type:
Manual (likely with range split)
Gear Options:
Typically an 8-speed forward and 4-speed reverse transmission, possibly with a high/low range splitter (e.g., Synchro-Range)
Power Takeoff Pto:
Standard 540/1000 RPM PTO (live PTO often available)
Transmission Hydraulic Fluid Type:
IH Hytran or equivalent tractor hydraulic fluid (e.g., John Deere Hy-Gard, Case IH M2C134-D)
Transmission Hydraulic Fluid Capacity:
Refer to manual, typically around 15-20 gallons (57-76 liters) including hydraulic system
Wheelbase:
Approx. 90 inches (2286 mm)
Length:
Approx. 135 inches (3429 mm)
Width At Rear Axle:
Approx. 72 inches (1829 mm)
Operating Weight:
Approx. 8,000 - 9,500 lbs (3629 - 4309 kg)
Braking System Type:
Hydraulic disc brakes (wet)
Rollover Protection Structure Rops:
ROPS typically optional or field-installed; manual should cover installation and maintenance if equipped.
Operator Interface:
Basic analog gauges, manual controls for transmission, PTO, and hydraulics.
Advanced Assistance Systems:
None (typical for tractors of this era).
Electronic Controls:
Minimal; primarily mechanical and hydraulic controls.
Engine Oil Change Interval:
Typically every 250 hours or annually
Hydraulic Fluid Change Interval:
Typically every 1000 hours or annually
Fuel Filter Replacement Interval:
Every 250-500 hours or as needed
Air Filter Service Interval:
Check daily, service as needed based on operating conditions
Coolant Type:
Ethylene glycol-based antifreeze (50/50 mix with distilled water)
Brake Fluid Type:
Hydraulic brake fluid (DOT 3 or equivalent)
Common Wear Points:
Clutch wear, hydraulic pump leaks, PTO clutch wear, electrical harness deterioration.
Engine Specific Concerns:
Potential for injection pump timing issues or injector wear over time.
Manufacturer Heritage:
International Harvester was a major American manufacturer of agricultural machinery and vehicles.
886 Series Introduction:
The 886 was part of the successful 86 series of tractors, introduced in the mid-1970s, replacing earlier models.
Production Years:
Approximately 1976-1981
Manufacturing Location:
USA (Rock Island, Illinois)
Industry Standing:
The 86 series was a highly regarded and successful line of tractors known for their power and versatility.
