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Case

IH Case David Brown 1390 1394 1490 1494 Tractor Shop Service Repair Workshop Manual

IH Case David Brown 1390 1394 1490 1494 Tractor Shop Service Repair Workshop Manual

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Machine data plate
Brand
Case
Equipment
Tractors
Models covered
1390
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 serial range? Ask us before you buy
🏷️ Basic Information
Identification
Make:
International Harvester (IH) / Case
Model:
David Brown 1390, 1394, 1490, 1494
Model Variants:
1390, 1394, 1490, 1494 (Standard, Row-Crop, Utility configurations)
Production Years:
1970s-1980s (exact years vary by model)
👋 Introduction
Market Position
Target Audience:
DIY owners, technicians, and professional mechanics requiring comprehensive repair and service information for these tractor models.
Competitive Advantage:
This original factory manual provides detailed, step-by-step procedures used by professionals, offering an affordable alternative to dealership service. Immediate download access.
Key Features
Comprehensive Coverage:
Covers all major systems including engine, transmission, hydraulics, electrical, and more.
Illustrated Guidance:
Contains clear diagrams and step-by-step instructions for disassembly, repair, and reassembly.
Troubleshooting Support:
Includes diagnostic and troubleshooting information to help identify and fix issues quickly.
Suitable for All Skill Levels:
Designed for both professional technicians and DIY enthusiasts.
📋 Manual Details
General Information
Manual Type:
Factory Service / Repair Shop Manual
Language:
English
Format:
PDF (may be zipped)
Delivery Method:
Instant digital download after payment
Coverage Areas:
All systems of models 1390, 1394, 1490, 1494
Page Count:
N/A - not specified; manuals may be very large, up to 5 GB
📖 Manual Coverage
Systems Covered
Engine:
Complete overhaul, disassembly, inspection, and repair procedures
Cooling System:
Radiator, water pump, thermostat, and cooling system maintenance
Fuel System - Diesel:
Injection pump, injectors, fuel lines, and tank
Fuel System - Petrol:
Carburetor, fuel pump, and fuel filters
Ignition System:
Spark plugs, distributor, coils, and wiring
Electrical System:
Starter, alternator, battery, lights, and wiring diagrams
Clutch:
Single disc and dual disc clutch overhaul
Transmission:
Gearbox, shift linkage, and transmission case
Differential:
Differential assembly, bearings, and seals
Rear Axle:
Axle shafts, hubs, and reduction gears
Final Drive Assembly:
Planetary gears and final drive components
Front Axle:
Front axle, steering knuckles, and wheel bearings
Steering Gear:
Manual and power steering gearbox
Power Steering:
Pump, cylinder, and hoses
Brake System:
Brake pedal, master cylinder, and wheel brakes
Hydraulic Lift System:
Three-point hitch, control valves, and hydraulic pump
Power Take-Off (PTO):
PTO drive shaft, clutch, and engagement mechanism
Belt Pulley:
Belt pulley drive and mounting
Governor (Non-Diesel):
Governor adjustment and repair for petrol models
Procedures Included
Service Procedures:
Step-by-step instructions for servicing and inspection
Disassembly and Assembly:
Detailed guidance for component removal and installation
Troubleshooting:
Diagnostic information for common issues
Maintenance:
Preventative maintenance schedules and procedures
Technical Content
Technical Depth:
Professional grade with specific torque specs, clearances, and tolerances
Diagrams and Illustrations:
Exploded views and detailed illustrations to aid repair
Parts Information:
Reference to parts, though not a complete illustrated parts manual
📊 Manual Specifications
File and Format
File Type:
PDF (may be compressed in ZIP archive)
Compatibility:
Compatible with Windows, Mac, Linux, and any device with a PDF reader
Requirements:
Requires PDF reader; for ZIP files, WinZip or WinRAR (free) is needed to extract
Searchability:
Digital text and images; searchable depending on original document quality
Physical Details
Binding Type:
Digital download - no physical binding
Paper Type:
N/A - digital file only
Print Quality:
High-resolution scans when printed; clarity may vary by page
⚙️ Engine Specifications
Engine Options
Primary Engine:
Diesel engines, typically 3-cylinder (e.g., 1390) and 4-cylinder (e.g., 1490) - exact specs not listed in manual
Engine Options Range:
Models 1390/1394 offered with ~55 hp; 1490/1494 with ~85 hp (typical ratings)
Performance:
Power output varies by model; manual does not provide specifics.
Fuel System:
Diesel: injection pump; Petrol: carburetor (petrol models)
🔧 Transmission
Transmission Options
Standard Transmission:
Typically a synchronized manual transmission with multiple forward and reverse gears
Optional Transmission:
Manual may cover both single and dual disc clutch versions - exact gear counts vary
Features:
Includes clutch assembly and gear selection mechanism; operation via manual lever
📐 Dimensions
Exterior
Wheelbase:
Varies by model; manual does not provide specific dimensions.
Length:
Varies by model; manual does not provide specific dimensions.
Weights
Curb Weight:
Approx. 3,000-5,500 kg (6,600-12,000 lb) depending on model and configuration
🛡️ Safety Features
Ratings and Features
Crash Test Information:
N/A - not applicable for agricultural tractors
Active Features:
Hydraulic brakes, steering system, PTO safety shields, and roll-over protection (depending on model/year)
Passive Features:
Operator platform with seatbelt (where applicable), roll bar or cab option
💡 Technology Features
Infotainment
Audio System:
N/A - not fitted on agricultural tractors
Driver Assistance
Assistance Systems:
Basic instrumentation and warning lights for engine, oil pressure, and temperature (typical for the era)
🔧 Maintenance
Service Information
Service Intervals:
Refer to manual specific intervals; typical for era: every 50-100 hours or annually
Fluid Specifications:
Manual provides recommended oils, hydraulic fluid, and coolant types
Known Issues:
Common wear items include seals, gaskets, clutch plates, and engine filters
📚 Vehicle History
Manufacturer Information
Brand Heritage:
David Brown tractors were produced by David Brown Ltd., UK; later merged with Case IH
Model Evolution:
These models were part of the 90 Series and later 94 Series, updating earlier 1210/1390 designs
Production Location:
Meltham, Yorkshire, England (David Brown factory); later under Case ownership
🏆 Awards & Recognition
Recognition
Model Recognition:
These tractors were praised for reliability and performance in agricultural use during their production years.
Company Achievements:
David Brown was a significant UK tractor manufacturer, later integrated into Case IH's lineup.

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 serial range before you buy

Manufacturers change procedures and part numbers by serial-number break. If your data plate shows a serial prefix that is not listed above, contact us with the model and serial number and we will confirm coverage before you order.

View full details
  • Instant download PDF link on your order page and by email right after payment.
  • Secure checkout Encrypted Shopify checkout — we never see your card.
  • Print-ready PDF Searchable text, print the pages you need for the workshop.
  • Phone, tablet, PC Open it in the cab, the workshop or the office.