
John Deere 3045B and 3050B Tractors Technical Manual TM703219
The John Deere 3045B and 3050B Tractors Technical Manual provides detailed technical information for servicing, diagnostics, testing, adjustments, and repair. The manual covers general information, engine, fuel system, air intake and exhaust, electrical system, drive system, steering and brake, hydraulic system, miscellaneous components, operator’s station, operational checking procedures, and system theory of operation, test and adjustment.
Specifications: SM
- Brand: John Deere
- Type of Document: Technical Manual
- Type of Equipment: Tractor
- Model: 3045B, 3050B
- Manual Number: TM703219
- Language: English
- Format: PDF

Details:
Table of Contents
Introduction
- Foreword
General Information
- Safety regulations
- Technical Specifications
- Fuel and Lube Oil
- Location of Serial Number Plate
Engine
- Engine
- Cooling System
Fuel System, Air Intake and Exhaust
- Fuel System
- Air Intake and Exhaust System
- Speed Control Lever
Electrical System
- Battery and Engine
- Electrical System Components
- Cable
- Fuse and Relay
Drive System
- Rear PTO
- Clutch
- Feeder House
- Transmission
- Rear Differential
- Final Drive
- Mechanical Front Wheel Drive (MFWD)
Steering and brake
- Steering
- Brake
- Air Brake (optional)
Hydraulic system
- Gear-Driven Pump and Oil Line Assembly
- Lifter
Miscellaneous
- Hood
- 3-Point Hitch
- Wheel
- Front Concrete Weight
- Trailer Device
Operator’s Station
- Removing and Installing Components (Cab)
- Removing and Installing Components (OOS)
- Seat
Operational Checking Procedures
- Operational Checking Procedures
Engine Theory of Operation, Test and Adjustment
- Component Location
- Theory of Operation
- Diagnosis, Test and Adjustment
Fuel / Air Intake System Theory of Operation, Test and Adjustment
- Component Location
- Theory of Operation
- Diagnosis, Test and Adjustment
Electrical System Theory of Operation, Test and Adjustment
- Component Location
- Theory of Operation
- Diagnosis, Test and Adjustment
- Circuit Diagram
Drive System Theory of Operation, Test and Adjustment
- Component Location
- Theory of Operation
- Diagnosis, Test and Adjustment
Steering and Brake Theory of Operation, Test and Adjustment
- Component Location
- Theory of Operation
- Diagnosis, Test and Adjustment
Hydraulic System Theory of Operation, Test and Adjustment
- Component Location
- Theory of Operation
- Diagnosis, Test and Adjustment



