Target User:
Owners, mechanics, technicians working on David Brown Case 1270, 1370, and 1570 tractors.
Value For Owner:
Empowers tractor owners to perform their own maintenance and repairs, saving significant costs compared to dealership service.
Value Proposition:
Provides professional-grade repair information, enabling independent maintenance and reducing reliance on costly dealership services.
License Terms:
Lifetime use, unlimited installations on multiple devices, no expiry date, no additional fees.
Content Access:
Instant download for immediate access to repair information.
Primary Coverage:
Service, Repair, and Troubleshooting
Secondary Coverage:
Maintenance, Diagnostics, Component Overhaul
Specific Components Covered:
Engine, transmission, hydraulics, steering, braking, electrical system, PTO, front and rear axles, operator station.
Estimated Page Count:
Hundreds
Visual Content:
Hundreds of pages with detailed photos and diagrams, often including exploded views.
Manual Type:
Factory Service Repair Workshop Manual
Digital Format:
PDF Download
Engine:
Detailed diagnostics, overhaul, fuel system, cooling system, lubrication system, exhaust system, starting and charging system.
Transmission:
Repair and adjustment of power shift transmission (if applicable), gear shifting mechanisms, PTO drive.
Hydraulics:
Service and repair of hydraulic pump, control valves, cylinders, power steering, and hitch control.
Electrical:
Wiring diagrams, component testing, troubleshooting of lighting, ignition, and accessory circuits.
Chassis:
Front axle, rear axle, braking system, steering system, clutch (if applicable).
Operator Station:
Cab removal/installation, control linkages, instrumentation.
Maintenance:
Scheduled maintenance, lubrication points, fluid changes, filter replacement.
Troubleshooting:
Systematic diagnostic procedures for common and complex issues.
Repair:
Step-by-step instructions for component disassembly, repair, and reassembly.
Overhaul:
Complete engine, transmission, and hydraulic system overhaul procedures.
Special Tools:
Identification and use of specialized tools required for specific repair procedures.
Diagnostic Charts:
Trouble shooting charts and symptom-based diagnostics are typically included.
Depth Of Information:
Comprehensive, suitable for professional mechanics and advanced DIY users.
Diagrams And Photos:
Detailed exploded diagrams and high-quality photographs illustrating procedures.
Assembly Disassembly:
Detailed step-by-step instructions for removing, overhauling, and reinstalling all major components.
Searchability:
Likely searchable text within the PDF (dependent on original source scanning quality).
Platform Compatibility:
Fully compatible with Windows and MAC operating systems.
Print Capability:
Printable pages (single or entire manual).
Binding Type:
Not Applicable (Digital Download)
Paper Type:
Not Applicable (Digital Download)
Engine Manufacturer:
Case/David Brown (likely licensed or internally produced)
Engine Configuration:
Likely inline 6-cylinder diesel engines.
Power Output 1270:
Approx. 90-100 PTO horsepower (specific rating varies by configuration and tune).
Power Output 1370:
Approx. 110-120 PTO horsepower (specific rating varies by configuration and tune).
Power Output 1570:
Approx. 130-140 PTO horsepower (specific rating varies by configuration and tune).
Torque Characteristics:
Designed for high torque output at lower RPMs for pulling heavy loads.
Fuel Injection:
Indirect injection (IDI) or Direct Injection (DI) typically with rotary or inline injection pumps.
Transmission Type:
Likely a combination of mechanical gearboxes with a power shift unit or torque amplifier for the 1270, 1370, and 1570 models.
Optional Transmission:
Creeper gears, specific PTO configurations.
Pto:
Standard 540/1000 RPM PTO, possibly live PTO options.
Wheelbase:
Varies by model and configuration; expect substantial dimensions for these high-horsepower tractors.
Operating Weight:
Exceeds 10,000 lbs (4,500 kg) for heavier models, typically around 12,000-15,000 lbs (5,400-6,800 kg) depending on configuration.
Infotainment Features:
Not applicable in the modern sense; basic analog gauges for engine RPM, oil pressure, coolant temperature, and fuel level.
Driver Assistance Features:
Basic mechanical and hydraulic power steering; no electronic driver aids.
Connectivity Features:
Not applicable.
Engine Oil Change:
Typically every 250-500 hours, depending on operating conditions and oil type.
Transmission Hydraulic Fluid:
Every 500-1000 hours, with regular checks for level and condition.
Engine Oil Viscosity:
Typically SAE 15W-40 or 10W-30 diesel engine oil meeting API CD/CE or higher specifications.
Hydraulic Fluid Type:
Tractor hydraulic fluid (UTF) or specified tractor transmission oil (TTO) meeting Case specifications.
Coolant:
Ethylene glycol-based antifreeze/coolant mixed with distilled water (typically 50/50 ratio).
Transmission Fluid Capacity:
Refer to manual for specific fluid capacities, typically several gallons for the transmission and hydraulic reservoir.
Common Wear Points:
Hydraulic pump wear, seal leaks, PTO clutch wear, electrical component corrosion, engine injection pump and injector wear.
Potential Problems:
Overheating due to radiator blockage, starter motor issues, aging fuel lines and filters.
David Brown Case Legacy:
Represents the merger and development of David Brown's tractor expertise with Case Corporation's agricultural machinery prowess, known for robust and powerful machinery.
Development Context:
These models were designed for heavy-duty agricultural work, offering significant horsepower and traction for their era, often featuring advanced (for the time) hydraulic systems and power trains.
Production Period:
These tractors were predominantly produced in the late 1970s and early 1980s, following the acquisition of David Brown by Tenneco (parent company of Case).
