Specifications and Features of the 2009 John Deere 4720 Tractor
The 2009 John Deere 4720 delivers impressive power and versatility, ideal for a variety of farming and landscaping tasks. Equipped with a 4-cylinder, 72-horsepower engine, it provides the performance necessary for both heavy-duty and precision work. The PTO power output reaches 54 horsepower, making it capable of handling multiple attachments, from mowers to tillers.
Its 4WD capability enhances traction, ensuring stability and control on various terrains, whether you’re working on slopes or rough fields. The hydrostatic transmission offers smooth, seamless shifting, with the convenience of variable speed ranges without clutching. With a maximum lift capacity of 1,500 pounds, the John Deere 4720 is well-suited for heavy lifting tasks.
For comfort, the tractor is equipped with a spacious operator station, complete with ergonomic controls and a high-back seat. The 2009 model also boasts a tight turning radius, offering enhanced maneuverability in tight spaces, while its integrated hydraulic system ensures that attachments work with maximum efficiency.
2009 John Deere 4720 Specs
The 2009 John Deere 4720 is a versatile compact utility tractor, perfect for various tasks around the farm, garden, or construction site. It features a 4-cylinder, 66-horsepower Yanmar engine, providing plenty of power for a wide range of implements and attachments. The 4720 is equipped with a hydrostatic transmission, offering smooth and efficient control of speed and direction, especially in tight spaces.
This model has a 2-range hydrostatic drive, allowing operators to choose between low and high speeds based on the task at hand. The tractor’s maximum towing capacity reaches 3,000 lbs, making it suitable for hauling heavy loads. It is also fitted with a 540 rpm rear PTO and a mid-PTO, providing flexibility in attachment options like mowers, tillers, and other tools.
The 4720 has a 4WD system that delivers excellent traction in difficult conditions. With a wheelbase of 72.3 inches, it offers good stability and maneuverability for tasks requiring precision. Its hydraulic system offers a 2,000 psi maximum pressure, ensuring adequate lifting capacity for front-end loaders or other attachments.
The tractor’s 10.2-gallon fuel tank offers decent range, reducing downtime for refueling during long hours of work. The 2009 model also comes with a comfortable operator’s platform, equipped with ergonomic controls and a seat suspension system, making long operating sessions easier on the body.
For those needing versatility and reliability in a compact tractor, the 2009 John Deere 4720 stands out as a solid choice with its powerful engine, practical features, and ease of use.
Engine Specifications and Power Output
The 2009 John Deere 4720 is powered by a 4-cylinder, 2.9-liter turbocharged diesel engine. This engine delivers 68 horsepower at 2,600 RPM, providing ample power for a wide range of agricultural and landscaping tasks. Its engine is designed for high fuel efficiency, helping reduce operating costs without sacrificing performance.
The turbocharger enhances air intake, optimizing combustion for improved power output and engine longevity. With a maximum torque of 195 lb-ft at 1,400 RPM, the 4720 provides strong pulling power, making it suitable for heavy-duty applications like plowing and towing. The engine meets Tier 3 emission standards, balancing performance with environmental regulations.
For those needing consistent performance, the 4720’s engine comes with a reliable cooling system, ensuring the engine maintains optimal temperature even under demanding conditions. The tractor’s hydraulic power and PTO capabilities work seamlessly with the engine to power attachments effectively.
Hydraulic System and Lift Capacity
The John Deere 4720 features a robust hydraulic system designed to handle demanding tasks with precision. The tractor is equipped with a closed-center hydraulic system, providing reliable and consistent flow to various implements. With a pump output of 11.9 gallons per minute (GPM), this system ensures smooth operation even under heavy loads.
For lifting capacity, the 4720 delivers an impressive 2,700 lbs (1,225 kg) at the lift arms. This strength allows it to handle a variety of implements, from front-end loaders to mowers, without compromising performance. The three-point hitch system offers a maximum lift height of 7 feet, providing ample clearance for large attachments and tools.
Additionally, the system’s ability to adjust pressure and flow makes it versatile across different applications, from lifting heavy loads to fine-tuning implement control. The hydraulic system’s efficiency is complemented by its ease of maintenance, making it a practical choice for operators seeking reliability and durability over time.
Transmission Options and Performance Features
The 2009 John Deere 4720 offers two primary transmission options that suit a range of tasks and user preferences: the hydrostatic transmission (HST) and the PowrReverser transmission. Both systems deliver reliable performance, but each has distinct advantages depending on the application.
The HST provides smooth, continuous variable speed control, perfect for operations that require frequent direction changes or delicate speed adjustments. It allows operators to control both speed and direction with a single foot pedal, reducing the need for clutching or shifting. This makes the HST an excellent choice for tasks like loader work or mowing, where precision is key.
On the other hand, the PowrReverser transmission features a 12-speed synchromesh gear system with a forward/reverse lever for easy and quick direction changes. It’s particularly well-suited for users who need robust power for heavier tasks like plowing, tilling, or hauling. The 12 gears give operators flexibility in selecting the right speed for any task, and the mechanical operation ensures consistent power delivery.
Performance-wise, the 4720’s transmission options both excel in different conditions. The hydrostatic transmission excels in versatility, offering seamless transitions between forward and reverse without interruption. The PowrReverser shines in more demanding tasks, where gear selection matters for optimizing power and fuel efficiency.
Whether you’re tackling light-duty or heavy-duty jobs, the transmission choices in the 4720 allow for a tailored experience, maximizing both ease of use and performance. Make sure to choose the right system based on the primary tasks you intend to perform for the best results.