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David Brown

David Brown 770 870 970 1070 1090 1170 1175 Tractors Complete Workshop Service Repair Manual

David Brown 770 870 970 1070 1090 1170 1175 Tractors Complete Workshop Service Repair Manual

$16.99
$16.99
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Vehicle data plateRef 79784
Brand
David Brown
Vehicle
Tractors
Models covered
1070, 1070 1090 1175, 1090, 1170, 1175, 770, 870, 970, Agriculture
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:
David Brown
Model:
770, 870, 970, 1070, 1090, 1170, 1175
Codes
Manual Identifier:
Complete Workshop Service Repair Manual
👋 Introduction
Market Position
Target User:
Tractor owners, farmers, agricultural mechanics, DIY repair enthusiasts.
Competitive Analysis
Value Proposition:
Enables significant cost savings on repairs and maintenance by empowering users to perform tasks themselves.
Key Features
Feature 1:
Step-by-step instructions with accompanying pictures for ease of understanding.
Feature 2:
Comprehensive coverage across a wide range of David Brown tractor models.
Feature 3:
Printable to any extent (chapter, section, or full manual).
Feature 4:
Accessible on multiple devices (PC, Mac, tablets, smartphones).
📋 Manual Details
Coverage Areas
Primary Coverage:
Complete Service and Repair Procedures A-Z
Model Coverage:
All Models, Engines, Trim, and Transmission Types within the 770, 870, 970, 1070, 1090, 1170, and 1175 series
Page Count
Estimated Page Count:
N/A (Digital format, printable by user)
Manual Type
Type:
Workshop Service Repair Manual
Language
Language:
English
Format
Format:
PDF Download
📖 Manual Coverage
Systems Covered
Engine:
Full engine overhaul, diagnostics, tuning, fuel system, lubrication, cooling, starting and charging systems.
Transmission:
Clutch, gearbox, differential, PTO (Power Take-Off) operation and repair.
Hydraulics:
Hydraulic system operation, pump, valves, cylinders, linkages, and control systems.
Electrical:
Wiring diagrams, starter motor, alternator, lighting, ignition, instrumentation, and troubleshooting.
Chassis And Body:
Front axle, steering system, brakes, rear axle, wheels, tires, and bodywork repair.
Procedures Included
Maintenance:
Routine checks, lubrication schedules, fluid changes, filter replacements, general servicing.
Diagnostics:
Troubleshooting guides for common and uncommon issues, fault finding procedures.
Repair:
Step-by-step instructions for component replacement, rebuilds, and adjustments.
Overhaul:
Comprehensive procedures for complete engine, transmission, and hydraulic system overhauls.
Technical Depth
Depth:
Comprehensive, covering everything from basic adjustments to full engine and transmission rebuilds.
📊 Manual Specifications
File Format
File Type:
Portable Document Format (PDF)
Print Quality
Quality:
High Quality, enables clear printing of all text and images.
Binding Type
Binding:
N/A (Digital download, user printable)
Paper Type
Paper:
N/A (Digital download, user printable)
Access
Access Method:
Instant email delivery upon payment confirmation.
⚙️ Engine Specifications
Primary Engine
Engine Type:
David Brown diesel engines (specific variants for each model, typically inline 3 or 4 cylinder).
Performance
Horsepower Range:
Varies by model, generally 40-75 HP (PTO horsepower).
Torque Characteristics:
Designed for strong low-end torque for agricultural applications.
Fuel System
Fuel Type:
Diesel
Injection System:
Typically rotary or inline injection pumps (e.g., Simms, CAV).
🔧 Transmission
Standard
Gearbox Type:
David Brown Constant Mesh or Synchromesh gearboxes.
Optional
Powershift Options:
Some later models may have featured options like a 'Selectamatic' or similar hydraulic/mechanical power-assist system.
Features
Pto:
Standard Power Take-Off (PTO) unit, often with multiple speeds (e.g., 540/1000 RPM).
Differential Lock:
Rear differential lock for enhanced traction.
📐 Dimensions
Exterior
Wheelbase:
Varies by model, typically around 70-85 inches.
Weights
Operating Weight:
Approximate operating weight: 3500-5500 lbs (1590-2500 kg).
Towing Capacity:
Varies based on configuration and tractor model; significant towing capability for agricultural use.
🛡️ Safety Features
Active Features
Braking System:
Drum brakes or disc brakes (depending on model and year), often mechanically operated.
Passive Features
Rollover Protection:
ROPS (Roll-Over Protective Structure) may be an optional or later-fitment accessory, not always standard from factory for early models.
💡 Technology Features
Infotainment
Features:
Basic instrumentation (tachometer, oil pressure, temperature, fuel gauge), often manual start ignition.
Driver Assistance
Features:
Mechanical steering, mechanical PTO engagement, basic braking controls.
🔧 Maintenance
Service Intervals
Engine Oil Change:
Typically every 100-250 operating hours, depending on operating conditions and oil specification.
Air Filter Service:
Regular checks, service every 50-100 hours or as indicated by air cleaner restriction indicator.
Hydraulic Fluid Change:
Typically every 500-1000 operating hours.
Fluid Specifications
Engine Oil:
API CD or CE rated SAE 15W-40 or 10W-30 diesel engine oil (refer to specific engine manual for exact API classification and viscosity).
Hydraulic Fluid:
David Brown Hy-Tran fluid or equivalent UTF (Universal Tractor Transmission Fluid) meeting Caterpillar TO-4 or John Deere JDM J20C specifications.
Transmission Oil:
May share the same specification as hydraulic fluid or require a dedicated gear oil; consult manual for specifics.
Known Issues
Issue 1:
Hydraulic system leaks or loss of lifting power due to worn pump seals or control valve issues.
Issue 2:
Wear in gearbox synchromesh rings leading to difficult gear engagement.
Issue 3:
Overheating due to radiator blockage or faulty thermostat.
Issue 4:
Starter motor or alternator failure, common with age and usage.
📚 Vehicle History
Brand Heritage
Manufacturer:
David Brown Tractors Ltd., a British manufacturer of agricultural machinery.
Model Evolution
Production Period:
These models were primarily produced from the late 1960s through the 1970s.
Production
Manufacturing Location:
Meltham, Yorkshire, United Kingdom.
🏆 Awards & Recognition
Recognitions
Brand Reputation:
David Brown tractors are known for their robustness, reliability, and practicality in agricultural settings.

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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  • Coverage check Not sure it fits? Send the model and VIN before you buy.