Target User:
Owners and operators of IH International Cub Lo-Boy Model 185 tractors seeking comprehensive operational and maintenance guidance.
Value Proposition:
Provides essential information for maintaining, operating, and performing minor repairs, akin to the original manufacturer's documentation but in a convenient digital format.
Digital Advantage:
Instant delivery, zoom capabilities, print-on-demand for specific pages, and eliminates the need for bulky physical binders.
Content Highlight:
Emphasis on preventative maintenance, lubrication, and operational safety with clear, illustrated instructions.
Brand Heritage Ih:
International Harvester, a historically significant manufacturer of agricultural and industrial equipment.
Primary Coverage:
Operation, Maintenance, Setup, Minor Servicing, Repair, Adjustments, Specifications
Specific Systems Covered:
Instruments & Controls, PTO, Hydraulic Lift & Hitch Systems, Mid Lift, Three Point Hitch, Drawbars, Lubrication, Extra Equipment & Accessories
Type:
Owner's, Operator's, Maintenance Manual
Digital Format:
Adobe Acrobat (PDF)
Powertrain:
Engine operation, PTO engagement and maintenance, transmission lubrication (as applicable to model).
Hydraulics:
Operation of Hydraulic Lift and Hitch Systems, Mid Lift, Three Point Hitch, Drawbar functionality.
Electrical:
Instruments and Controls, Optional Instruments and Controls.
Chassis & Body:
Drawbars, Weights, Storing the Tractor, Cold Weather Precautions.
Operational Procedures:
Before Operating the Tractor, Operating the Tractor, PTO Operation, Hydraulic Lift and Hitch Operation.
Maintenance Procedures:
Preventative Maintenance Guide, Preventative Maintenance, Lubrication (Table and Guide).
Adjustment & Repair:
Minor Servicing and Repair, Adjustments (detailed within sections).
Diagnostic Capabilities:
Basic troubleshooting guidance inferred through operational and maintenance procedures; not a dedicated diagnostic manual.
Rebuild Depth:
Covers setup, minor servicing and repair, and adjustments. Comprehensive engine or transmission rebuilds may require a more specialized service manual.
Illustration Detail:
High detail with exploded views for easy identification, disassembly, adjustment, and repair.
Document Format:
PDF (Portable Document Format)
Searchability:
Likely text-searchable within Adobe Acrobat, enhancing ease of use.
Scalability:
Scalable to several times normal size, ensuring readability of illustrations and text.
Illustration Count:
Tons of illustrations and many pictures.
Binding:
N/A (Digital Download)
Paper Quality:
N/A (Digital Download)
Viewer Requirement:
Adobe Acrobat Reader (free download available from Adobe.com)
Engine Type:
Gasoline (typically a Continental or IH-designed engine for Cub models, specific displacement for 185 Lo-Boy not detailed in product description but commonly around 100-120 cubic inches for this era Cub platform).
Horsepower Range:
Likely in the 15-25 PTO horsepower range, typical for this class of tractor.
Torque Characteristics:
Designed for low-end torque suitable for agricultural and groundskeeping tasks.
Carburetion:
Typically updraft or downdraft carburetor systems.
Cooling Method:
Liquid-cooled (radiator, water pump, thermostat).
Ignition Type:
Battery ignition with distributor, coil, and spark plugs.
Transmission Type:
Manual transmission (likely a 3-speed or 4-speed gearbox with reverse, specific to Lo-Boy configurations).
Transmission Options:
No specific optional transmissions mentioned; standard configuration is typical for this model.
Gear Selection:
Standard H-pattern shift lever.
Transmission Fluid:
Refer to the Lubrication section of the manual for specific fluid type (likely SAE 90 gear oil or hydraulic fluid depending on shared systems).
Wheelbase:
Typical for Cub series; specific to Lo-Boy configuration to maintain low center of gravity.
Track Width:
Adjustable or fixed depending on model variant and tire configuration.
Operating Weight:
Refer to the Weights section for specific tractor weight, plus provisions for added ballast.
Tow Capacity:
Refer to the Drawbars section and tractor specifications for safe towing limits.
Safety Compliance:
Adherence to general agricultural equipment safety standards of the era. Manual emphasizes 'Work Safely - Follow These Rules'.
Operator Controls:
Clearly identified instruments and controls for safe operation.
Tractor Design:
Lo-Boy design contributes to a lower center of gravity for increased stability on slopes and uneven terrain.
Pto Safety:
Specific safety instructions for PTO operation are likely included.
Hydraulic Safety:
Guidelines for safe use of hydraulic systems.
Features:
N/A (Tractor of this era does not feature modern infotainment systems).
Features:
N/A (No electronic driver assistance systems present).
Features:
N/A (No electronic connectivity features).
Gauges And Indicators:
Basic gauges for oil pressure, temperature, and battery charge; ammeter; hour meter. Covered in 'Instruments and Controls' section.
Engine Oil Change:
Refer to Preventative Maintenance section; typically based on operating hours or annually.
Lubrication Intervals:
Detailed in Lubrication Table and Guide; daily, weekly, monthly, and annual checks recommended.
Engine Oil:
Refer to Lubrication Guide; likely SAE 30 or 10W-30 depending on climate and specific engine recommendations.
Coolant:
Antifreeze/water mixture; specific type and ratio detailed in manual.
Hydraulic Fluid:
Refer to Lubrication Guide; may be dedicated hydraulic oil or shared with transmission/differential.
Common Wear Items:
Clutch wear, hydraulic system leaks, carburetor adjustments, ignition system maintenance (points, condenser).
Preventative Measures:
The manual's focus on preventative maintenance and lubrication directly addresses common wear and tear issues.
Oil Filter:
Specific IH or compatible part numbers would be listed in a detailed service manual; this manual likely provides guidance on filter type and replacement.
Spark Plug Gap:
Refer to Specifications section for exact gap (typically 0.025" to 0.035").
Ignition Timing:
Refer to Specifications section for base timing and advance specifications.
Ih Legacy:
International Harvester was a major player in agriculture, and the Cub line represented a successful entry into the homeowner and small farm market.
Cub Development:
The Cub Lo-Boy was a variant of the original Cub tractor, designed with a lower profile for specific applications like mowing under obstacles or general utility.
Production Era:
Cub Lo-Boy models were produced during the later years of the original Cub tractor line, spanning into the early years of Cub Cadet's existence under IH.
Cub Cadet Origin:
Cub Cadet was established as a premium line of outdoor power equipment by IH in 1961, building upon the Cub tractor platform.
Mtd Acquisition:
Cub Cadet brand was acquired by MTD Products, Inc. in 1981, impacting future product development and branding.
