Target Audience:
Farm owners, mechanics, and service technicians working with Case David Brown 1490 tractors
Value Proposition:
Enables DIY repairs, saving significant costs on labor and dealership service
Differentiation:
Comprehensive A-Z coverage, easy-to-follow instructions with visuals, instant digital delivery
Instruction Style:
Step-by-step instructions with supporting pictures for ease of comprehension
Delivery Method:
Instant email delivery upon payment confirmation
Customer Assurance:
Customer Satisfaction Guaranteed
Engine Service:
Complete overhaul, tuning, fuel system, lubrication, cooling, exhaust
Transmission Service:
Gearbox, clutch, PTO, hydraulics, differential, final drive repairs
Electrical System:
Wiring diagrams, lighting, starting, charging, instrumentation
Hydraulic System:
Pump, valve body, cylinders, hoses, reservoir maintenance and repair
Chassis And Suspension:
Steering, brakes, axles, front and rear hitch components
Operator Station:
Controls, dashboard, seating, cab (if applicable)
Preventative Maintenance:
Scheduled servicing, lubrication points, filter changes, fluid top-offs
Troubleshooting:
Diagnostic procedures for common and uncommon faults
Repair Procedures:
Step-by-step instructions for component disassembly, repair, and reassembly
Adjustment Procedures:
Setting clearances, torques, and operational parameters
Overhaul Instructions:
Detailed guidance for complete engine, transmission, and hydraulic system rebuilds
Diagnostic Capability:
Advanced diagnostics supported by step-by-step fault finding charts and symptom analysis
Repair Complexity:
Covers everything from basic fluid changes to complete engine and transmission rebuilds
Illustrations And Diagrams:
Includes pictures and diagrams for clarity on all service and repair tasks
Accessibility:
Viewable on PC, MAC, tablets, and smartphones
Software Requirements:
Adobe Reader (free download available)
Printability:
Fully printable (individual pages, chapters, or entire manual)
Binding:
N/A (Digital Download)
Paper Quality:
N/A (Digital Download)
Engine Type:
Case 4-390 Diesel (Likely, based on common tractor configurations of the era)
Engine Configuration:
4-cylinder, naturally aspirated, diesel
Horsepower Rated:
~66-70 HP (Typical for 1490 models, specific rating to be confirmed in manual)
Torque Rated:
Refer to manual for precise torque specifications
Injection System:
Likely Bosch inline injection pump system
Cooling Method:
Water-cooled
Oil Type:
Refer to manual for specific SAE viscosity grade and API service classification
Air Cleaner Type:
Likely oil-bath or dry-type element, detailed in manual
Transmission Type:
Likely 8-speed synchromesh (4 forward gears x 2 ranges) or similar manual gearbox
Overdrive Option:
Some models may have had an optional overdrive, consult manual for specifics
Pto System:
Independent PTO (540/1000 RPM likely), detailed operation and maintenance
Hydraulic Transmission:
Component of the overall tractor hydraulic and transmission system
Transmission Oil Type:
Refer to manual for specific fluid specifications (e.g., UTTO, TDH)
Overall Length:
Refer to manual for precise dimensions
Overall Width:
Refer to manual for precise dimensions
Wheelbase:
Refer to manual for precise dimensions
Operating Weight:
Refer to manual for precise weight specifications
Rear Axle Capacity:
Refer to manual for specific load capacities
Rollover Protection:
May have been available as an option, consult manual for details on ROPS installation/requirements
Braking System:
Hydraulic disc brakes (dry or wet type, depending on configuration), detailed in manual
Steering System:
Hydrostatic power steering (likely), detailed operation and maintenance
Operator Presence Control:
Standard safety feature to disengage PTO/transmission if operator leaves seat, detailed in manual
Infotainment System:
Basic instrumentation only; no modern infotainment systems are featured.
Driver Assistance Features:
None; mechanical controls and driver input are primary.
Connectivity Options:
None; the tractor operates independently of external connectivity.
Engine Oil Change:
Typically 250 hours, refer to manual for exact interval and oil type
Fuel Filter Replacement:
Typically annually or as needed, detailed in manual
Air Filter Maintenance:
Frequent checks and cleaning/replacement based on operating conditions, detailed in manual
Hydraulic Transmission Fluid Capacity:
Refer to manual for exact capacity
Engine Coolant Type:
Refer to manual for recommended coolant mixture and type
Common Wear Items:
Hydraulic pump wear, clutch wear, front axle wear, starter motor issues (common for tractors of this age)
Electrical Gremlins:
Corroded connections, faulty switches due to age, detailed in electrical section
Overheating:
Can occur due to radiator blockage, faulty thermostat, or cooling fan issues, detailed diagnosis in manual
Brand Origin:
David Brown Tractors (later acquired by Case IH)
Series Introduction:
The 1490 is part of the David Brown 30 series tractors, introduced in the late 1970s/early 1980s.
Production Period:
1978-1983 (approximate production years for the 1490 model)
Manufacturing Location:
Likely UK (Meltham, Yorkshire) for original David Brown production.
Industry Awards:
Specific awards for the 1490 model are not readily available in general documentation, but David Brown tractors were recognized for their robust engineering.
Reliability Ratings:
Generally considered reliable workhorses, with maintenance being key to longevity. Manual provides guidance to ensure reliability.
Safety Certifications:
Standard agricultural tractor safety features as per the era's regulations.