## John Deere 4055, 4255, 4455 Tractors: Embodiment of Power, Efficiency, and Versatility
### Unparalleled Powertrain:
- Tier III certified PowerTech Plus engines deliver exceptional power and torque, enabling effortless handling of demanding loads.
- Precise fuel injection and turbocharger technology optimize fuel efficiency, reducing operating costs.
- Synchronized transmission provides seamless gear changes, ensuring smooth and efficient operation.
- Four-wheel drive system with differential lock ensures maximum traction in any terrain.
### Advanced Hydraulics:
- Pressure and flow-compensating hydraulic system provides precise control and responsive performance.
- High-capacity hydraulic pump delivers ample power for demanding implements.
- Multiple remote valves allow for simultaneous operation of various attachments.
### Operator Comfort and Convenience:
- Ergonomic cab with panoramic visibility enhances operator comfort and situational awareness.
- Air suspension seat reduces fatigue and provides exceptional support.
- Intuitive controls and a digital display provide easy operation and real-time machine information.
- Climate control system ensures a comfortable operating environment.
### Versatile Implement Compatibility:
- Three-point hitch with category 3N capacity provides compatibility with a wide range of implements.
- Front-loader compatibility enhances versatility for material handling tasks.
- PTO (Power Take-Off) options enable operation of various powered attachments.
### Durable Construction:
- Heavy-duty frame and rugged components ensure long-lasting performance in demanding environments.
- Cast iron front axle and high-strength rear axle provide exceptional stability and durability.
- Triple-link suspension system minimizes vibration and improves ride comfort.
### Advanced Technology:
- Intelligent Power Management (IPM) system optimizes engine performance and fuel efficiency.
- Telematics capabilities provide remote monitoring and data analysis for enhanced fleet management.
- Precision Ag technology integration enables accurate and efficient field operations.
### Unrivaled Reliability:
- John Deere's reputation for reliability ensures peace of mind and minimizes downtime.
- Extensive testing and quality control processes guarantee superior performance and durability.
- Comprehensive warranty coverage provides protection and reduces ownership costs.
This is the complete factory Operation & Tests Technical Manual for the JJohn Deere 4055, 4255, 4455 Tractors. This Service Manual has easy-to-read text sections with top quality diagrams and instructions.They are specifically written for the do-it-yourselfer as well as the experienced mechanic.With step by step instruction & highly detailed exploded pictures & diagrams to show you how to complete the required job correctly & efficiently Using. John Deere 4055, 4255, 4455 Tractors Operation & Tests Technical Manual covers every single detail on your machine.provides step-by-step instructions based on the complete disassembly of the machine.This repair manual is an inexpensive way to keep you vehicle working properly.
Models Covered:
John Deere 4055 Tractor
John Deere 4255 Tractor
John Deere 4455 Tractor
Service Technical Manual Covers:
SECTION 210 - GENERAL INFORMATION
Group 05 - Safety
Group 10 - Machine Operational Checkout
Group 15 - General Reference Information
Group 20 - Test Equipment Calibration
SECTION 220 - ENGINE OPERATION AND TESTS
Group 05 - General Information
Group 10 - System Diagnosis
SECTION 230 - FUEL AND AIR OPERATION AND TESTS
Group 05 - Fuel System
SECTION 240 - ELECTRICAL OPERATION AND TESTS
Group 05 - Operational Checks
Group 10A - Diagnosis Introduction
Group 10B - Starting Circuit
Group 10C - Charging Circuit
Group 10D - INTELLITRAK System
Group 10E - Lighting Circuits
Group 10F - Accessory Circuits
Group 25 - Reference Diagrams and Charts
SECTION 250 - QUAD-RANGE TRANSMISSION
Group 05 - QUAD-RANGE Operational Checks
Group 10 - QUAD-RANGE Diagnosis
Group 15 - QUAD-RANGE Theory of Operation
SECTION 255 - POWER SHIFT TRANSMISSION
Group 05 - Power Shift Operational Checks
Group 10 - Power Shift Diagnosis
Group 25 - Power Shift Theory of Operation
SECTION 256 - PTO, AXLES AND DIFFERENTIALS
Group 05 - PTO, Axles and Differentials Operational Checks
Group 10 - PTO, Axles and Differentials Diagnosis
Group 15 - PTO, Axles and Differentials Tests
Group 25 - PTO, Axles and Differentials Theory of Operation
SECTION 260 - STEERING AND BRAKES
Group 05 - Steering and Brakes Operational Checks
Group 10 - Steering and Brakes Diagnosis
Group 25 - Steering and Brakes Theory of Operation
SECTION 270 - HYDRAULIC SYSTEM
Group 05 - Hydraulic System Operational Checks
Group 10 - Hydraulic System Diagnosis
Group 15 - Hydraulic System Tests
Group 25 - Hydraulic System Theory of Operation
SECTION 290 - OPERATOR STATION
Group 05 - Operational Checks
Group 10 - System Diagnosis
Group 25 - Theory of Operation
SECTION 299 - DEALER FABRICATED TOOLS
Group 05 - Dealer Fabricated Tools
And More......
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File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader & WinZip
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