2002 John Deere 310SG Backhoe Specifications and Key Features

If you’re considering the 2002 John Deere 310SG backhoe for your construction or landscaping needs, here are the key specs you should know. This model strikes a balance between power and versatility, making it an excellent choice for a variety of tasks.

Engine: The 310SG is equipped with a 4.5L, 4-cylinder turbocharged engine that delivers 92 horsepower. This engine provides a solid base for lifting, digging, and moving materials without compromise.

Operating Weight: The machine weighs around 16,000 pounds, which offers a good mix of stability and maneuverability. It is designed to handle a wide range of tough jobs with ease.

Backhoe Digging Depth: The backhoe’s maximum digging depth is 14 feet 2 inches, making it well-suited for deep excavations and trenching. This depth, combined with its powerful hydraulics, ensures maximum efficiency on-site.

Loader Lift Capacity: The 310SG loader is capable of lifting up to 4,500 pounds, allowing you to move heavy materials without straining the machine. Its robust loader arms add to its versatility.

The 2002 John Deere 310SG is built to perform in demanding environments. With its powerful engine, strong lift capacity, and deep digging capabilities, it is a solid choice for professionals who need reliability and efficiency on every project.

2002 John Deere 310SG Backhoe Specs

The 2002 John Deere 310SG backhoe offers solid performance with its versatile design. Here are the key specifications:

• Engine: 4.5L, 4-cylinder turbocharged diesel engine
• Horsepower: 92 hp (68.7 kW)
• Maximum Digging Depth: 14 feet 6 inches (4.42 m)
• Loader Bucket Capacity: 1.3 cubic yards (0.99 m³)
• Backhoe Bucket Capacity: 0.24 cubic yards (0.18 m³)
• Operating Weight: 16,130 lbs (7,310 kg)
• Lift Capacity (at full height): 4,665 lbs (2,115 kg)
• Transmission: 4-speed power shift with reverse
• Fuel Tank Capacity: 30 gallons (113.6 L)

For enhanced productivity, the 310SG is equipped with a joystick-controlled loader, offering precise handling for loading and digging tasks. The backhoe’s hydraulic system provides excellent digging force, making it effective for tough jobs. Consider the 310SG for projects where power, reach, and efficiency are required.

Engine and Performance Specifications

The 2002 John Deere 310SG backhoe features a 4.5L, 4-cylinder turbocharged engine that delivers a maximum output of 85 horsepower at 2,200 RPM. This engine is paired with a direct injection system, ensuring optimal fuel efficiency and smooth operation across various job sites.

The engine’s torque is rated at 310 lb-ft at 1,400 RPM, providing the power needed for heavy lifting and digging tasks. The hydrostatic drive system offers seamless transmission control, enabling precise movements whether operating the loader or the backhoe. The 310SG’s engine is designed to meet Tier 1 emissions standards, offering both power and environmental compliance.

Fuel capacity is 30.5 gallons, allowing the machine to run for extended periods without the need for frequent refueling. This is complemented by a cooling system that ensures engine temperature stays within optimal operating ranges, even under load.

The machine’s operating weight is around 15,000 lbs, which, combined with the engine power, provides a balanced performance for demanding tasks. Whether working on construction sites, road repairs, or landscaping projects, the John Deere 310SG offers a reliable and powerful engine performance that will handle the most rigorous demands.

Hydraulic System Details for Optimal Digging

The John Deere 310SG backhoe is equipped with a hydraulic system designed for high efficiency and smooth operation. To ensure optimal digging performance, regularly check the hydraulic fluid level and ensure it meets the specifications for your machine. A low fluid level can cause slow or jerky movement, compromising your digging ability.

Pay close attention to the hydraulic pump’s flow rate. The 310SG features a 20.5 gpm (77.7 L/min) hydraulic pump that provides powerful performance for demanding tasks. Make sure the pump is in top condition to avoid unnecessary pressure drops that can reduce digging force.

The backhoe’s hydraulic cylinders are crucial for lifting and digging. Each cylinder is fitted with heavy-duty seals that prevent leaks and improve durability. Inspect the cylinders regularly for signs of wear, corrosion, or damage. If you notice any performance issues such as reduced lifting capacity or sluggish bucket movement, check for possible internal leaks or low pressure.

Hydraulic hoses should be inspected frequently for cracks, bulges, or abrasions. Replace damaged hoses immediately to prevent fluid leaks, which can reduce efficiency and increase the risk of system failure. A damaged hose can also be dangerous, potentially leading to a loss of control or injury during operation.

Keep the hydraulic filter clean and replace it at regular intervals. A clogged filter can restrict fluid flow, leading to decreased performance and potential damage to other components. Check the filter according to the machine’s maintenance schedule to maintain optimal system functionality.

Finally, monitor the hydraulic pressure settings. The John Deere 310SG’s system operates at a maximum pressure of 3000 psi (206.8 bar). Incorrect pressure settings can result in inefficient performance or even cause damage to the hydraulic components. Always ensure that the system is calibrated correctly for your work demands.

Dimensions and Weight for Transport and Maneuverability

The 2002 John Deere 310SG backhoe has dimensions that make it relatively easy to transport and maneuver on job sites. The overall length of the machine is 22 feet 5 inches (6.83 meters), while the width spans 7 feet 6 inches (2.29 meters). This compact width ensures you can access tighter spaces without compromising performance.

With a height of 10 feet 8 inches (3.25 meters), this model can be easily moved under standard height limits on most highways. The transport weight is approximately 16,000 lbs (7,257 kg), which is manageable for hauling with the right equipment, such as a heavy-duty trailer.

For better maneuverability on uneven terrain, the wheelbase is 6 feet 10 inches (2.08 meters), providing stability while allowing for precise steering. These specifications make the 310SG a versatile option for a variety of projects, from construction to landscaping.