🏷️ Basic Information

Make:

David Brown

Model:

1412 Tractor

Vehicle Type:

Agricultural Tractor

👋 Introduction

Market Position:

The David Brown 1412 Tractor was a robust and capable agricultural machine designed for a variety of farming tasks. This manual targets owners and mechanics who perform their own maintenance and repairs, offering significant cost savings.

Key Features:

Comprehensive coverage, easy-to-follow step-by-step instructions, visual aids (pictures), downloadable and accessible on multiple devices, enables DIY repairs for significant cost savings, lifetime access to the manual.

📋 Manual Details

Coverage Areas:

All service and repair procedures A-Z, all models, all engines, all trim types, all transmission types

Manual Type:

Complete Workshop Service Repair Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Systems Covered:

Engine mechanical, fuel system, lubrication system, cooling system, electrical system (starting, charging, ignition), transmission (gearbox, hydraulics, PTO), clutch, braking system, steering system, hydraulic system (lift, auxiliary services), front axle, rear axle, chassis, bodywork, controls, instrumentation, operator station, maintenance procedures, troubleshooting, diagnostics.

Procedures Included:

Routine maintenance, scheduled servicing, engine overhaul, transmission repair, hydraulic system servicing, brake adjustments and repairs, steering system maintenance, electrical diagnostics and repair, component removal and installation, troubleshooting guides, torque specifications, component specifications, lubrication points.

Technical Depth:

Comprehensive, covering from basic maintenance to in-depth repairs and overhauls. Includes step-by-step instructions with pictures for all service and repair jobs.

📊 Manual Specifications

File Format:

PDF

Print Quality:

High quality, suitable for printing individual pages, chapters, or the entire manual. Assumed to be clear and legible based on 'high quality Service Repair Workshop Manual' description.

Searchable Text:

Implied by PDF format, allowing for keyword searches within the document.

Computer Requirements:

All PC & MAC Computers, tablets, mobile phones. Requires Adobe Reader (freely downloadable if not already installed).

Delivery Method:

Instant email delivery after payment confirmation.

⚙️ Engine Specifications

Engine Type:

Diesel

Engine Manufacturer Details:

Likely a British Leyland or Perkins engine, common for David Brown tractors of this era. Specific engine displacement and model would be detailed within the manual. Based on common configurations for this model, expect a 3 or 4-cylinder naturally aspirated diesel engine.

Estimated Horsepower Range:

Typically in the 50-70 HP range for tractors of this size and era. Exact figures would be specified in the manual.

Fuel Type:

Diesel Fuel

Injection System:

Mechanical injection pump (e.g., Simms, CAV/Lucas) and injectors. Specific model details would be in the manual.

🔧 Transmission

Transmission Type:

David Brown's own gearbox, likely a manual transmission with multiple forward and reverse gears. Features may include synchronized shifting and a creeper gear option. The manual will detail specific gear ratios and operational procedures.

Pto System:

Independent Power Take-Off (PTO) system, likely with standard 540 RPM and potentially 1000 RPM options. The manual will cover its operation, maintenance, and repair.

Hydraulic System:

Integrated hydraulic system for draft control, position control, and auxiliary hydraulic services. Includes pump capacity, hydraulic fluid specifications, and component repair procedures.

📐 Dimensions

Base Operating Weight:

Likely in the 2000-3000 kg range, depending on configuration. Exact weights and dimensions would be provided in the manual.

💡 Technology Features

Infotainment Features:

Basic instrumentation common for its era: speedometer, tachometer, engine temperature gauge, oil pressure gauge, fuel gauge, and warning lights. No advanced infotainment systems.

Driver Assistance Features:

Mechanical steering, manual transmission, hydraulic power for implements. No electronic driver assistance features.

🔧 Maintenance

Engine Oil Change Interval:

Typically 250-500 hours for diesel engines of this era. The manual will provide precise intervals and the correct API service category for engine oil.

Transmission Hydraulic Fluid Change:

Generally every 500-1000 hours. The manual will specify the correct fluid type (e.g., Universal Tractor Transmission Oil - UTTO) and capacity for the transmission and hydraulic system.

Engine Oil Specification:

Likely a SAE 15W-30 or 10W-30 API CD or CE rated diesel engine oil. The manual will provide exact specifications and refill capacities.

Hydraulic Fluid Type:

UTTO (Universal Tractor Transmission Oil) or a tractor hydraulic fluid meeting specific David Brown/Case IH specifications. The manual will detail the exact fluid and its capacity.

Common Issues:

Potential issues common to tractors of this age include wear in the transmission synchromesh, hydraulic pump wear, PTO clutch wear, and aging electrical components. Fuel injection system maintenance is also critical. The manual will provide diagnostic procedures for these.

Fuel Filter Replacement:

Recommended at regular intervals, typically tied to engine oil changes or specific hours. The manual will list the correct part numbers for fuel filters.

Oil Filter Replacement:

Essential at every oil change. The manual will provide the correct part number for the engine oil filter.

📚 Vehicle History

Brand Heritage:

David Brown Tractors was a well-respected British manufacturer known for producing durable and reliable agricultural machinery, particularly in the mid to late 20th century. The brand is now part of the CNH Industrial group.

Model Evolution:

The 1412 represents a mid-range tractor within the David Brown lineup, likely part of the later generations of their popular agricultural tractors, offering enhanced features and power over earlier models.

Production Period Estimation:

Likely produced in the 1970s or early 1980s, a period of significant development in tractor technology. The exact production years would be confirmed by the manual.

🏆 Awards & Recognition

Historical Recognition:

David Brown tractors were generally well-regarded for their build quality and durability within the agricultural community. Specific awards for the 1412 model are not widely publicized but the brand consistently received positive market reception.