Series:
QS, QT & 1900 Series Tractors
Covered Models:
1660 (QS16), 1666 (QT16, QT17), 1966 (QT19)
Product Type:
Service Workshop Repair Manual
Product Format:
PDF Download
Target Audience:
DIY enthusiasts, home mechanics, service technicians working on Bolens QS, QT, and 1900 Series tractors.
Value Proposition:
Provides comprehensive repair information for specific Bolens models, offering a cost-effective alternative to dealership service or hard-to-find paper manuals.
Manual Highlights:
Detailed procedures, clear visuals, comprehensive system coverage (excluding engine), immediate digital access.
General:
General information, specifications, and adjustments.
Electrical System:
Wiring diagrams, component testing, troubleshooting.
Drive Train:
Transmission, differential, axles, drive shafts, PTO.
Fuel System:
Fuel tank, lines, filters, carburetor (excluding engine internal fuel components).
Chassis:
Frame, steering, braking system, front axle assembly.
Hydraulic System:
Hydraulic pump, cylinders, valves, hoses, reservoir, functions.
Engine Clutch Pto:
Clutch operation, PTO engagement and disengagement.
Tractor Attachments:
Mowers, tillers, snowthrowers - installation, operation, and maintenance.
Maintenance:
Routine servicing, lubrication, adjustments.
Teardowns:
Detailed disassembly procedures for various components.
Repairs:
Step-by-step repair instructions for all covered systems.
Adjustments:
Precise adjustment procedures for brakes, steering, clutch, etc.
Depth:
Comprehensive technical manual with detailed repair information.
Diagrams And Views:
Numerous clear, detailed diagrams and exploded views for easy identification and assembly/disassembly.
Diagnostic Information:
Implicitly included through detailed repair procedures and component descriptions.
Digital Format Details:
Adobe PDF, scalable pages, zoomable for detail.
Clarity And Detail:
Pages described as very clear and clean, with great detail in pictures and technical information.
Binding:
Not applicable (Digital PDF download).
Paper Type:
Not applicable (Digital PDF download).
Digital Features:
Printable on demand, zoomable, savable, searchable (implied by PDF format).
Engine Coverage:
Manual covers tractor systems and components; engine repair is sold separately. Specific engine models are not detailed within this manual's scope.
Performance Details:
Engine performance specifications are not covered by this manual.
Fuel System Coverage:
Covers fuel tank, lines, and filters; carburetor repair is excluded from this manual's scope.
Transmission Type:
Likely hydrostatic or gear-driven, as is common for Bolens garden tractors of this era. Specific type depends on individual model (e.g., Husky 1250 mentioned with hydrostatic).
Transmission Options:
Not specified, but variations within series are probable.
Drive Train Components:
Covers transmission operation, gears, shafts, and differential within the drive train section.
Safety Features Coverage:
Braking system maintenance and adjustments are covered, implying safety-related procedures.
Active Safety Systems:
Brake system servicing is covered.
Passive Safety Systems:
Not explicitly detailed in the product description, typically relates to operator protection features of the tractor itself.
Maintenance Scheduling:
Specific service intervals are not detailed in the product description but would be a core component of the manual's 'General' and 'Maintenance' sections.
Fluid Requirements:
Fluid specifications for hydraulic systems, transmission (if applicable), and any greasing points would be detailed within the manual, but are not listed in the product description.
Common Troubleshooting:
The manual's detailed repair and troubleshooting sections would address common issues specific to these models, though none are explicitly listed in the product description.
Lubrication Points:
The manual would cover proper lubrication of pivot points, gears, and other moving parts.
Bolens Founding:
Founded in 1850, with early roots in J.E. Gilson / H.W. Bolens Manufacturing Co.
Key Innovations:
First power-driven garden tractor (1919), first compact tractor (1947), first mulching mower design, one of the first hydrostatic transmission drive systems (Husky 1250).
Ownership Changes:
Acquired by FMC Corporation post-WWII. Acquired by Garden Way in 1988. Garden Way bankruptcy led to acquisition by MTD Products.
Model Progression:
Evolution from early garden tractors to models like Husky 600 (1961) and Estate Keeper (1963), leading to the QS, QT, and 1900 series.
Manufacturing Origin:
Originally Port Washington, Wisconsin. MTD Products now the parent company.
Bolens Industry Impact:
Bolens is recognized as a pioneer in outdoor power equipment, notably with the first self-contained four-wheel riding garden tractor and influential compact tractor designs.
Manual Quality Rating:
Product description implies high quality through descriptions like 'very clear and clean', 'pictures are great with detail', and 'alot of detailed repair information'.
Certification Details:
No specific certifications are mentioned for the manual.
