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John Deere

JOHN DEERE 2140 3640 Tractor Workshop Service Repair Manual

JOHN DEERE 2140 3640 Tractor Workshop Service Repair Manual

$16.99
$16.99
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Machine data plateRef 168397
Brand
John Deere
Equipment
Tractor Scrapers
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:
John Deere
Model:
2140 and 3640
Model Variants:
2140 (4-cylinder), 3640 (6-cylinder)
Production Years Covered:
Approximately 1980s to early 1990s (exact years not specified in manual)
👋 Introduction
Market Position
Target Audience:
Farmers, agricultural contractors, and equipment technicians seeking comprehensive repair guidance for these utility tractors.
Competitive Advantage:
Detailed service procedures specific to John Deere 2140 and 3640 models, enabling accurate repairs and maintenance.
Key Features
Comprehensive Coverage:
Covers all major systems from engine to electrical and hydraulics.
Factory-Level Detail:
Includes specifications, torque values, and step-by-step instructions.
Instant Digital Access:
PDF format for immediate download and use.
📋 Manual Details
Coverage Areas
Systems Covered:
Engine, radiator, fuel, speed control, air cleaner, electrical, power train, clutch, transmission, differential, final drive, PTO, front-wheel drive, steering, brakes, hydraulics, cab, air conditioning, and more.
Manual Specifications
Page Count:
Not specified (manual is 659 MB, likely many pages)
Manual Type:
Workshop Service Repair Manual
Language:
English
Format:
Digital PDF
Delivery Method:
Instant download
📖 Manual Coverage
Procedures Included
General Information:
Manual overview and safety precautions.
Specifications:
Comprehensive specifications for engine and components.
Lubrication & Maintenance:
Maintenance schedules and lubrication points.
Tractor Separation:
Procedures for separating tractor units.
Engine System:
Engine disassembly, inspection, and repair.
Radiator System:
Cooling system service and repair.
Fuel System:
Fuel injection, pumps, and lines.
Speed Control Linkage:
Adjustment and repair of speed controls.
Air Cleaner System:
Service and replacement of air filters.
Electrical System:
Wiring, circuits, and components.
Wiring Harness:
Harness routing and connector repair.
Controls & Instruments:
Dashboard and control mechanisms.
Lighting System:
Headlights, taillights, and indicators.
Starting Motor:
Starter motor overhaul and testing.
Alternator System:
Alternator service and charging system tests.
Power Train System:
Transmission, clutch, and driveline.
Clutch Operating Engine Clutches:
Clutch adjustment and replacement.
Creeper Transmission:
Creeper gear system repair.
Shift Linkage:
Gear shift linkage adjustment.
Collar Shift - Differential:
Differential and collar shift service.
Final Drive:
Final drive and reduction gears.
PTO System:
Power take-off assembly and repair.
Front Wheel Drive:
MFWD axle service.
Steering System:
Steering gear and linkage.
Brake System:
Brake adjustment and overhaul.
Hydraulic System:
Hydraulic pumps, valves, and cylinders.
Rockshaft - Hose Couplers:
Three-point hitch and hydraulic couplers.
Remote Cylinder:
Remote hydraulic cylinder service.
Operator's Cab:
Cab interior and controls.
Air Conditioning:
A/C system service and repair.
Heating-Ventilation:
Heater and ventilation system.
Wiring Diagram:
Complete wiring diagrams.
Special Tools:
List of required special tools.
Axle & Belt Pulley:
Front and rear axle service, belt pulley.
Front & Rear Wheel:
Wheel removal and tire service.
Technical Depth
Detail Level:
Step-by-step procedures with specifications and torque values.
Parts Information:
Includes part numbers and reference diagrams.
📊 Manual Specifications
File Format
File Type:
PDF
Compatibility:
Works on all devices that support PDF (PC, Mac, tablet, smartphone).
Requirements:
PDF reader software.
Searchability:
Searchable text for quick lookup.
Print Quality
Print Quality:
High-resolution images and diagrams suitable for printing.
Binding
Binding Type:
Digital (no physical binding)
Paper Type:
N/A - digital edition
⚙️ Engine Specifications
Primary Engine Options
Model 2140 Engine:
4-cylinder, 3920 cc displacement
Model 3640 Engine:
6-cylinder, 5883 cc displacement
Performance:
Power output not specified in manual, likely in the 70-100 hp range.
Fuel System:
Diesel direct injection (typical for era)
🔧 Transmission
Standard Transmission
Type:
Manual synchronized gearbox (typical for these models)
Speeds:
8 forward / 8 reverse (typical)
Optional Transmission
Creeper Option:
Available with creeper gear for low-speed work.
Features
Features:
Partially synchronized shifting, wet clutch (optional), power shuttle (optional).
📐 Dimensions
Exterior
Wheelbase:
Approximately 2480 mm (2140) and 2740 mm (3640)
Length:
Approximately 4150 mm (2140) and 4450 mm (3640)
Weights
Curb Weight:
Approximately 3500 kg (2140) and 4800 kg (3640)
🛡️ Safety Features
Ratings
Crash Test Information:
N/A - not applicable for agricultural tractors
Active Features
Steering:
Power steering standard for operator control.
Brakes:
Dual hydraulic disc brakes (typical).
Passive Features
ROPS:
Roll-over protective structure (cab or frame) available.
Seatbelt:
Operator seatbelt.
💡 Technology Features
Infotainment
Audio System:
N/A - not specified for this model
Driver Assistance
Hydraulic Controls:
Position control and draft control on hydraulics.
Instrumentation:
Tachometer, temperature, oil pressure, and fuel gauges.
🔧 Maintenance
Service Intervals
Engine Oil:
Every 100 hours (typical)
Transmission Oil:
Every 1000 hours (typical)
Hydraulic Oil:
Every 1000 hours (typical)
Fluid Specifications
Engine Oil:
SAE 15W-40 diesel engine oil (typical)
Transmission/Hydraulic Oil:
John Deere Hy-Gard (typical)
Known Issues
Common Wear Items:
Injectors, water pump, clutch plates, and hydraulic seals.
📚 Vehicle History
Brand Heritage
Manufacturer:
John Deere, founded in 1837.
Model Evolution:
The 2140 and 3640 were part of the 30 series tractors, successors to the 2040 and 4040 models.
Production Location
Production Location:
Manufactured in the United States (Waterloo, Iowa) and likely other global facilities.
🏆 Awards & Recognition
Recognitions
Awards:
No specific awards noted for these models, but John Deere was recognized for tractor innovation.

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.