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David Brown

David Brown 30C 30D Chopmaster Tractor Service Parts Catalogue Manual # 1

David Brown 30C 30D Chopmaster Tractor Service Parts Catalogue Manual # 1

$17.99
$17.99
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Vehicle data plateRef 51115
Brand
David Brown
Vehicle
Tractors
Models covered
30C 30D, 30C Chopmaster, 30D Chopmaster, 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:
30C / 30D Chopmaster Tractor
Type:
Tractor
Codes
Product Identifier:
David Brown 30C 30D Chopmaster Tractor Service Parts Catalogue Manual # 1 Download PDF
👋 Introduction
Market Position
Target User:
Owners, mechanics, restoration specialists, and parts suppliers for David Brown 30C and 30D tractors.
Competitive Analysis
Value Proposition:
Provides essential part identification for maintenance, repair, and restoration, reducing guesswork and ensuring correct part procurement.
Key Features
Feature 1:
Comprehensive exploded diagrams for all major tractor assemblies.
Feature 2:
Accurate part numbers for every component, facilitating ordering.
Feature 3:
Covers multiple variants (Standard, Diesel, Vigneron, Super, Prairie) of the 30C/30D models.
Feature 4:
Instant PDF download for immediate access and convenience.
Feature 5:
Printable format allowing users to print only necessary pages.
📋 Manual Details
Coverage Areas
Models Covered:
David Brown 30C, 30D Standard, Diesel, Vigneron, Super, Prairie Tractors
Page Count
Estimated Page Count:
Likely extensive (given the 'wealth of information' and exploded diagrams for a full tractor). Exact count not provided, but typically service parts catalogs for this era are 200+ pages.
Manual Type
Type:
Service Parts Catalogue Manual
Language
Language:
English (implied by product description and typical manuals of this era/origin)
Format
Format:
PDF (Downloadable)
📖 Manual Coverage
Systems Covered
Engine:
Likely covers all engine components, including cylinder head, block, pistons, crankshaft, camshaft, fuel injection system, lubrication system, cooling system.
Transmission:
Covers gearbox components, clutch, power take-off (PTO) mechanism, final drives, differential.
Chassis And Frame:
Details of the main chassis, front axle, rear axle, steering system, suspension components.
Hydraulic System:
Parts and assemblies for the hydraulic lift, remote control valves, hydraulic pump, and associated plumbing.
Electrical System:
Components like starter motor, generator/alternator, battery, lighting, wiring harnesses, and associated electrical parts.
Fuel System:
Includes fuel tank, lines, filters, and components of the injection pump and injectors.
Cooling System:
Radiator, fan, water pump, thermostat, and related hoses and components.
Braking System:
Parts for the braking mechanisms, including brake shoes, drums, linkages, and control levers.
Operator Controls:
Components related to steering, throttle, clutch, brake levers, gear selectors, and PTO engagement.
Bodywork And Fittings:
Includes fenders, seat assembly, instrument panel, hitch components, drawbar, and other external fittings.
Procedures Included
Part Identification:
Detailed exploded diagrams with corresponding part numbers for easy identification and ordering.
Assembly Disassembly:
While not a full repair manual, it provides the order of assembly/disassembly through its exploded views, crucial for parts replacement.
Troubleshooting Assistance:
A parts catalog aids troubleshooting by helping identify missing or incorrect parts, or parts that might be prone to failure.
Maintenance Parts:
Identifies specific parts for routine maintenance such as filters, seals, gaskets, and wear items.
Technical Depth
Detail Level:
High - focused on precise part identification and relationships within assemblies, essential for mechanics and restoration.
Diagnostic Scope:
Supports diagnostics by clearly showing standard component configurations and part numbers.
📊 Manual Specifications
File Format
Format:
PDF
Searchability:
PDF format typically allows for text searching of part numbers and descriptions if OCR processing is applied.
Print Quality
Quality:
Downloadable PDF implies high resolution for printing clear diagrams and text.
Binding Type
Binding:
N/A (Digital Download)
Paper Type
Paper Type:
N/A (Digital Download)
⚙️ Engine Specifications
Primary Engine
Engine Type:
Likely diesel engines, common for David Brown tractors of this era. Specific engine families (e.g., DB 3-cylinder) would be detailed in the manual.
Engine Type
Engine Model Association:
The 30C and 30D designation often relates to engine horsepower or configuration. The manual would detail specific engine part numbers for each variant.
Performance
Displacement Typical:
David Brown tractors of this size typically used 3-cylinder diesel engines in the 3-4 litre range. Specific displacement values for different engine variants would be found within.
Horsepower Range:
The '30' in the model name suggests an approximate horsepower rating, likely in the 30-40 HP range. Exact PTO and engine HP for each variant would be listed.
Fuel System
Injection System:
Likely a mechanical injection system. Manual would detail components from injection pump manufacturers (e.g., CAV, Simms) and associated parts.
🔧 Transmission
Standard
Gearbox Type:
Manual transmission with multiple forward and reverse gears. Specific gear counts (e.g., 6 forward, 2 reverse) and PTO speeds would be detailed.
Optional
Pto Options:
Often included independent PTO, with specific gear ratios and part numbers for PTO shafts, gears, and engagement mechanisms.
Features
Clutch Type:
Likely a single or dual-plate dry clutch. Manual would list clutch plates, pressure plates, and release bearings.
Final Drive:
Robust final drive assemblies with gears and bearings, critical for torque transfer to the rear wheels. Manual provides part numbers for these components.
📐 Dimensions
Weights
Operating Weight Typical:
Tractors of this era and size typically weigh between 4,000 to 6,000 lbs (approx. 1800-2700 kg). The manual would list specific component weights if required for shipping or handling.
💡 Technology Features
Infotainment
Features:
N/A (Basic agricultural tractor of its era, no modern infotainment features).
Driver Assistance
Features:
N/A (No electronic driver assistance features).
Connectivity
Features:
N/A (No electronic connectivity features).
🔧 Maintenance
Service Intervals
Engine Oil Change:
Typically every 100-150 operating hours. Manual would specify exact intervals and recommended oil grades.
Air Filter Service:
Frequent service, often every 50-100 hours depending on operating conditions. Manual lists part numbers for filters.
Hydraulic Fluid Change:
Generally annually or every 250-500 hours. Manual would detail fluid type and filter part numbers.
Fluid Specifications
Engine Oil Grade:
Likely SAE 20W-30 or 10W-30 diesel engine oil. Manual would provide specific API service classifications.
Hydraulic Fluid Type:
Typically a Type A or UTF (Universal Tractor Transmission) fluid. Manual would specify the exact type and viscosity.
Known Issues
Common Wear Points:
Steering components, clutch wear, hydraulic pump reliability, and engine seals are common areas for wear on vintage tractors. The manual helps identify these parts.
Seal Leaks:
Age-related seal degradation is common in engines and transmissions, requiring replacement of various seals and gaskets identified by part numbers in the catalog.
📚 Vehicle History
Brand Heritage
Manufacturer:
David Brown Tractors Ltd., a British manufacturer known for its robust and reliable agricultural machinery.
Model Evolution
Production Period:
The 30C and 30D models were produced from the mid-1950s through the early 1960s, representing a significant generation of David Brown tractors.
Production
Manufacturing Location:
Typically manufactured at the David Brown factory in Meltham, Yorkshire, England.
Significance:
These models were workhorses for farming communities and saw significant global distribution.

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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