Target Audience:
Professional technicians and serious DIY mechanics seeking detailed repair and maintenance information.
Value Proposition:
Provides professional-level diagnostic and repair procedures, offering significant cost savings compared to professional servicing.
Instructional Format:
Numbered steps, detailed illustrations, callouts for critical information (notes, cautions, warnings).
Ease Of Use:
Numbered table of contents, combined troubleshooting and wiring diagrams for efficient navigation.
Content Organization:
Detailed sub-steps, enlarged insets for close examination of parts.
Instructional Style:
Numbered instructions with bolded figure numbers for easy cross-referencing between text and visuals.
Primary Coverage:
Repair, Maintenance, Rebuilding, Refurbishing, Restoration
Diagnostic Coverage:
Comprehensive diagnostic procedures, often with symptom-based troubleshooting charts.
Estimated Page Count:
Varies by specific edition, typically 300-800+ pages for comprehensive tractor manuals.
Type:
Full Service Repair Manual / Workshop Manual
Delivery Method:
Instant Download
Software Requirements:
Adobe PDF Reader, WinRAR
Operating System Compatibility:
All Versions of Windows & Mac
Engine Systems:
Engine overhaul, carburetor/fuel injection, ignition system, cooling system, lubrication system, exhaust system.
Drivetrain Systems:
Transmission (gearbox), differential, axles, PTO (Power Take-Off), clutch, drive shafts.
Hydraulic Systems:
Hydraulic pump, cylinders, hoses, valves, fluid specifications, troubleshooting.
Electrical Systems:
Wiring diagrams, starter, alternator, battery, lighting, switches, troubleshooting.
Chassis And Suspension:
Steering system, braking system, front axle, rear axle, wheels, tires.
Body And Frame:
Frame repair, body panels, fenders, operator platform, mounting hardware.
Pto System:
Covers the mechanical operation, adjustment, and repair of the Power Take-Off system.
Front Axle Steering:
Detailed information on front axle components, tie rods, steering linkage, and adjustment procedures.
Maintenance Procedures:
Lubrication schedules, fluid changes, filter replacement, tune-ups, inspections.
Repair Procedures:
Step-by-step repair instructions for all major components, detailed disassembly and reassembly.
Diagnostic Procedures:
Troubleshooting guides for common issues, symptom-based diagnosis.
Rebuild Procedures:
Complete engine rebuilds, transmission overhauls, hydraulic system restoration.
Troubleshooting Guidance:
Specific sections dedicated to diagnosing and resolving common and uncommon operational issues.
Torque Specifications:
Provides critical torque values for engine, transmission, and chassis fasteners to ensure proper assembly and safety.
Depth Of Information:
Comprehensive; suitable for professional technicians and advanced DIY mechanics. Covers everything from basic maintenance to complex diagnostics and rebuilds.
Wiring Diagrams:
Includes detailed wiring diagrams to aid in electrical troubleshooting and repair.
Illustrations And Diagrams:
Richly illustrated with clear drawings, diagrams, and photos to assist in understanding repair steps.
Engine Type:
Likely gasoline-powered, air-cooled or liquid-cooled OHV (Overhead Valve) engine. Specific displacement and cylinder count would depend on the exact 1855 variant.
Horsepower Range:
Typically in the 18-25 HP range for a tractor of this classification, but specific model data is required for precision.
Torque Specifications:
N/A without specific engine model; manual would detail torque values for internal components.
Fuel Delivery:
Carburetor; manual will cover adjustment, cleaning, and rebuilding.
Fuel Type:
Unleaded gasoline; manual will specify octane rating if applicable.
Ignition Type:
Contact breaker points or electronic ignition, depending on year of manufacture. Manual will detail timing and component testing.
Cooling Method:
Air-cooled or liquid-cooled; manual will detail coolant type, capacity, and radiator/fan service.
Oil Type:
SAE viscosity grade (e.g., SAE 30, 10W-30) and API service classification. Manual will specify exact type and capacity.
Transmission Type:
Likely a manual or hydrostatic transmission. Manual will cover servicing, repair, and potential component replacement.
Optional Transmissions:
May have offered different gear ratios or transmission types in various configurations.
Clutch Type:
Wet or dry clutch, depending on transmission design. Manual will detail clutch adjustment and replacement.
Transmission Fluid:
Specific type and viscosity grade (e.g., SAE 80W-90 gear oil, specialized hydraulic fluid). Manual will provide exact specifications and change intervals.
Engine Oil Change:
Typically every 50-100 operating hours, or annually. Manual will provide exact intervals and oil specifications.
Air Filter Cleaning:
Check and clean as needed, replace annually or as per operating conditions. Manual will detail procedures.
Fuel Filter Replacement:
Typically annually or every 200 operating hours. Manual will provide the correct part number and replacement procedure.
Transmission Fluid Change:
Varies by transmission type, but often every 200-400 operating hours. Manual will specify type and interval.
Engine Oil Specification:
Likely SAE 30 or 10W-30 for gasoline engines. Manual will confirm API service category (e.g., API SG or higher).
Hydraulic Fluid Specification:
May require specific hydraulic fluid (e.g., ISO VG 32 or 46) or tractor transmission fluid (e.g., Hy-Gard). Manual is critical for this specification.
Gear Oil Specification:
For differentials and gearboxes, typically SAE 80W-90 or 85W-140 GL-4 or GL-5 gear oil. Manual will confirm.
Common Wear Points:
Steering components, PTO shafts, hydraulic cylinder seals, brake pads/shoes, drive belts, ignition components.
Typical Failures:
Carburetor gumming, ignition system faults, hydraulic leaks, worn PTO clutch, hydrostatic transmission issues (if applicable).
Manufacturer History:
Snapper has a long history of producing durable lawn and garden equipment, including tractors and riders, known for their robust build quality.
1855 Model Context:
The '1855' designation likely refers to a specific series or horsepower rating within Snapper's tractor lineup, typically positioned for homeowner or light commercial use.
Production Period:
Specific production years for the 1855 model are not provided, but Snapper has manufactured tractors across several decades.
