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Case I.h.

CASE I.H. 1490 (DAVID BROWN) Service Repair Manual

CASE I.H. 1490 (DAVID BROWN) Service Repair Manual

$16.99
$16.99
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Vehicle data plateRef 24589
Brand
Case I.h.
Vehicle
Tractors
Models covered
1490, Agriculture, CASE, DAVID BROWN
Format
PDF, searchable, print-ready
Delivery
Instant download after checkout
Language
English

What happens after you pay

  • Download link opens on the order page immediately
  • The same link is emailed to you — re-download any time
  • Open on phone, tablet or PC; print only the pages you need
  • Not sure it covers your model year? Ask us before you buy
🏷️ Basic Information
Identification
Make:
CASE I.H. (David Brown)
Model:
1490
Product Type:
Service Repair Manual
👋 Introduction
Market Position
Market Position:
A vital technical resource for owners and mechanics of the CASE I.H. 1490 (David Brown) tractor, offering professional-level repair and maintenance information.
Target Audience:
Farm owners, agricultural mechanics, service technicians, and hobbyist tractor restorers.
Competitive Analysis
Competitive Analysis:
Positioned as the definitive service manual, equivalent to those used in official service repair shops, providing in-depth and accurate information that saves time and ensures correct repairs.
Key Features
Key Features:
Comprehensive coverage, high-quality diagrams, step-by-step instructions, digital format for immediate access and on-site use, suitability for both DIY users and professional mechanics.
📋 Manual Details
Coverage Areas
Coverage Areas:
Maintenance, Repair, Troubleshooting, Diagnostics
Page Count
Page Count:
Not specified, but described as 'complete' and 'packed with all the information you need'
Manual Type
Manual Type:
Service Manual / Repair Manual
Language
Language:
English (implied by context and typical service manual content)
Format
Format:
PDF
📖 Manual Coverage
Systems Covered
Systems Covered:
Engine, Drivetrain, Hydraulics, Electrical System, Chassis, Transmission, Steering, Braking System, Cooling System, Fuel System, PTO, Linkage, Operator Station
Engine Overhaul:
Detailed procedures for engine disassembly, component inspection, repair, and reassembly, including cylinder head, pistons, crankshaft, and valve train.
Transmission And Drivetrain Repair:
Comprehensive guidance on servicing the clutch, gearbox, differential, final drives, and PTO assembly.
Hydraulic System Diagnostics:
Troubleshooting and repair of the hydraulic pump, control valves, lift arms, and hydraulic circuits, including pressure testing and component replacement.
Electrical System Troubleshooting:
Detailed wiring diagrams, component testing procedures for starter, alternator, battery, lighting, and instrumentation.
Chassis And Steering Repair:
Front axle assembly, steering linkages, steering column, and power steering unit maintenance and repair.
Three Point Hitch Service:
Maintenance and repair of the Category 2 or 3 three-point hitch system, including lift arms, stabilizers, and draft control.
Procedures Included
Procedures Included:
Routine maintenance, scheduled servicing, component disassembly and reassembly, troubleshooting common faults, diagnostic procedures, adjustments, calibration, overhaul procedures, repair techniques
Engine Tune Up:
Instructions for setting valve clearances, fuel injection timing, air filter replacement, and cooling system maintenance.
Brake System Repair:
Procedures for servicing brake master cylinder, wheel cylinders, brake discs/drums, and hydraulic lines.
Cooling System Maintenance:
Information on radiator, water pump, thermostat, and coolant replacement procedures.
Fuel System Servicing:
Guidance on fuel filter replacement, injection pump checks, and injector servicing.
Power Take Off Servicing:
Procedures for PTO engagement, clutch adjustments, and component replacement for the rear PTO.
Operator Station Adjustment:
Guidance on adjusting seat, controls, and pedals for optimal operator comfort and ergonomics.
Safety Precautions:
Emphasis on safety procedures and warnings throughout the manual to ensure safe operation and repair.
Technical Depth
Technical Depth:
Comprehensive, from basic maintenance to complete disassembly and rebuild. Includes step-by-step instructions, exploded diagrams, and manufacturer specifications.
Diagnostic Charts:
Inclusion of troubleshooting charts and flow diagrams to systematically identify and resolve common issues.
Exploded Views:
High-quality exploded diagrams illustrating component relationships and assembly sequences.
Torque Specifications:
Provision of critical torque values for fasteners throughout the tractor for accurate assembly.
Troubleshooting Flowcharts:
Detailed flowcharts designed to guide technicians through diagnostic sequences for various system malfunctions.
Component Part Numbers:
Likely includes reference to OEM part numbers where applicable, facilitating parts ordering.
Schematics:
Inclusion of detailed schematic diagrams for hydraulic and electrical systems.
📊 Manual Specifications
File Format
File Format:
PDF
Searchable Text:
PDF format typically allows for text searching, enhancing usability for finding specific information quickly.
Print Quality
Print Quality:
High quality diagrams and illustrations. Designed for clear display with Adobe PDF Reader.
Diagram Clarity:
Explicitly stated as 'top quality diagrams and instructions' and 'comprehensive diagrams, in depth illustrations'.
Binding Type
Binding Type:
Digital Download (PDF). No physical binding.
Paper Type
Paper Type:
Not Applicable (Digital Format). Designed to be printed on demand by the user.
⚙️ Engine Specifications
Primary Engine
Engine Type:
Diesel (Specific engine model not provided in product info, but typically Perkins or similar for this era of tractor)
Engine Manufacturer:
Likely Perkins (common in David Brown tractors of this era), or Case IH manufactured engine depending on the specific transition period.
Displacement:
Typically around 220-250 cubic inches (3.6-4.1 Liters) for engines in this HP range. Requires manual confirmation.
Performance
Horse Power:
Typically in the range of 70-80 PTO HP for the 1490 model (Requires specific model year and engine variant confirmation)
Fuel System
Fuel System Type:
Direct Injection Diesel (Standard for this class of tractor)
🔧 Transmission
Standard
Transmission Type:
David Brown 'Selectamatic' transmission or similar mechanical gearbox with range splitter. Specific gearbox designation not provided.
Optional
Optional Transmission:
Not specified in product information. PTO options would be more relevant.
Features
Transmission Features:
Likely features multiple forward and reverse gears, a high/low range splitter, and potentially a creeper gear depending on the specific configuration.
📐 Dimensions
Exterior
Wheelbase:
Estimated 84-90 inches (Typical for this class of tractor, requires manual confirmation)
Length:
Estimated 120-140 inches (4WD variations may differ). Requires manual confirmation.
Width:
Estimated 70-80 inches (Tread width adjustable). Requires manual confirmation.
Height:
Estimated 95-105 inches to top of steering wheel/dashboard (without cab). Requires manual confirmation.
Interior
Operator Station Type:
Open station with ROPS, or optional cab. Specific details depend on configuration.
Cargo
Cargo Capacity:
N/A (Tractor)
Weights
Operating Weight:
Approximately 7,500 - 8,500 lbs (Unballasted, depends on configuration. Requires manual confirmation)
🛡️ Safety Features
Ratings
Safety Ratings:
N/A (Tractor safety is typically governed by ROPS, PTO guards, and operational procedures detailed in the manual).
Active Features
Active Safety Features:
Brakes, PTO shield, warning lights (if equipped), operator presence system (depending on configuration).
Passive Features
Passive Safety Features:
Roll Over Protective Structure (ROPS) if fitted, operator seat belt, shielding of moving parts.
💡 Technology Features
Infotainment
Infotainment System:
N/A (Basic agricultural tractor, no modern infotainment features).
Driver Assistance
Driver Assistance Features:
N/A (Basic agricultural tractor, no electronic driver assistance systems).
Connectivity
Connectivity Options:
N/A (Basic agricultural tractor, no electronic connectivity).
🔧 Maintenance
Service Intervals
Engine Oil Change Interval:
Typically 250 hours or annually (Requires manual confirmation for exact intervals and oil type)
Air Filter Replacement Interval:
Inspect regularly, replace as needed or at least annually. Sensitive to operating conditions. Requires manual confirmation.
Fuel Filter Replacement Interval:
Typically every 250-500 operating hours or annually. Requires manual confirmation.
Fluid Specifications
Hydraulic Fluid Type:
Hydraulic/Transmission Oil, e.g., Case IH Hy-Tran, UTF (Universal Tractor Fluid), or equivalent API GL-4 rated oil (Requires manual confirmation)
Engine Oil Type:
Viscosity grade typically 15W-40 or 10W-30 depending on climate. API classification appropriate for diesel engines (e.g., API CD/CE/CF). Requires manual confirmation.
Coolant Type:
Ethylene Glycol based permanent antifreeze. Standard green or yellow coolant types common for this era. Requires manual confirmation.
Transmission Fluid Capacity:
Typically 10-15 gallons (38-57 Liters) for combined hydraulic and transmission reservoir. Requires manual confirmation.
Known Issues
Common Issues:
Potential for wear in transmission synchronizers, hydraulic pump wear, and electrical connector corrosion. Specific issues covered in detail within the manual.
Common Wear Items:
Clutch assembly, hydraulic pump seals, PTO clutch pack, steering components, and alternator brushes.
📚 Vehicle History
Brand Heritage
Brand Heritage:
David Brown was a prominent British tractor manufacturer, later integrated into Case Corporation, and subsequently CNH Global. Known for robust and reliable agricultural machinery.
Model Evolution
Model Evolution:
The 1490 is part of the David Brown 1200 and 1400 series, representing a significant advancement in tractor design and capability during its production era.
Production
Production Years:
Approximately early to mid-1980s (Specific year range requires manual confirmation, likely pre-Case IH branding consolidation for this model).

Delivery & file format

This is a digital PDF download, not a printed book. After payment the download link appears on your order confirmation page and is emailed to the address you entered. Files open in any PDF reader on phone, tablet or computer and can be printed.

Check the model year and engine before you buy

Manufacturers change procedures, wiring and part numbers between model years and engine options. If your VIN plate shows a year or engine code that is not listed on the data plate above, contact us with the model, year and VIN and we will confirm coverage before you order.

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