Specifications of the 1975 John Deere 310 Backhoe and Key Features

The 1975 John Deere 310 Backhoe is designed to provide reliable performance for a variety of construction and landscaping tasks. Powered by a 4-cylinder, 77-horsepower engine, this machine delivers the strength needed for digging, lifting, and handling materials with ease. The hydraulic system is robust, ensuring smooth operation while tackling demanding tasks. Its 4-wheel drive capability enhances stability and traction on rough terrain.

The 310 model features a digging depth of 14 feet and 3 inches, allowing it to reach challenging areas without difficulty. With a loader bucket capacity of 1 cubic yard and a backhoe bucket capacity of 0.2 cubic yards, it offers impressive versatility. The machine’s hydraulic breakout force is rated at 7,000 pounds, making it ideal for breaking through tough soil and materials.

Equipped with a spacious operator’s station, the 1975 John Deere 310 ensures comfort during long workdays. The controls are intuitive and easy to operate, providing excellent handling for precise digging and lifting. Whether used for excavation, trenching, or material handling, the 310 is engineered to get the job done efficiently with minimal downtime.

1975 John Deere 310 Backhoe Specs

The 1975 John Deere 310 Backhoe is powered by a 4-cylinder, 188-cubic-inch (3.1L) engine, delivering 63 horsepower. This model uses a torque converter transmission with 4 forward and 4 reverse gears, making it suitable for a range of construction tasks.

Its operating weight is approximately 10,000 pounds, with a loader bucket capacity of 0.67 cubic yards. The backhoe features a digging depth of 14 feet, 6 inches and a reach of 20 feet, 8 inches, allowing it to handle tough digging and trenching jobs with ease.

The front loader has a lifting capacity of 2,600 pounds at full height. Its backhoe arm delivers a bucket force of 6,000 pounds, making it efficient for digging and lifting operations. The machine’s hydraulic system operates at a flow rate of 20 gallons per minute, ensuring smooth and reliable performance across tasks.

The 310 model also includes a 12-volt electrical system and 16.9-24 rear tires, offering stability and traction on various surfaces. Fuel capacity is 25 gallons, providing extended operation time without frequent refueling. With a width of 7 feet and a length of 18 feet, this backhoe offers a balanced footprint for handling heavy-duty work in tight spaces.

Engine and Performance Specifications of the 1975 John Deere 310 Backhoe

The 1975 John Deere 310 Backhoe is powered by a 4-cylinder, naturally aspirated diesel engine. The engine model is the John Deere 4045, delivering 60 horsepower at 2,200 RPM. This provides adequate power for heavy digging and lifting tasks commonly encountered in construction and excavation jobs.

The engine has a displacement of 276 cubic inches (4.5 liters), offering a solid balance between fuel efficiency and torque. With a compression ratio of 17.5:1, it operates smoothly under load, ensuring reliability during long working hours.

The 310 Backhoe is equipped with a torque converter and a powershift transmission, providing seamless gear shifts. The transmission allows for quick adjustments to speed and torque, crucial for different working conditions. It comes with a 4-speed transmission, offering a variety of gear options for various applications.

With a maximum digging depth of 14 feet, 2 inches and a digging force of 7,300 pounds, the 310 Backhoe efficiently handles tough excavation tasks. The hydraulic system, powered by the engine’s PTO (Power Take-Off), is designed for high flow rates, ensuring swift and powerful movements of the boom and bucket.

Fuel tank capacity stands at 30 gallons (113.6 liters), which ensures extended operation without frequent refueling. The backhoe’s hydraulic system utilizes a 9-gallon (34-liter) reservoir, optimized for both performance and longevity.

Hydraulic System Capacity and Features of the 1975 John Deere 310 Backhoe

The 1975 John Deere 310 backhoe’s hydraulic system offers a reliable solution for various digging and lifting tasks. The system is designed to deliver the power needed for demanding jobs, ensuring the equipment performs consistently under load.

• Hydraulic Pump Flow: The 310 backhoe features a hydraulic pump that delivers 19.6 GPM (gallons per minute), providing ample flow for both digging and lifting operations.
• System Pressure: The hydraulic system operates at a pressure of 2,250 PSI, allowing the backhoe to maintain its force even under heavy workloads.
• Hydraulic Reservoir Capacity: The reservoir has a capacity of 18 gallons, providing sufficient fluid storage for extended operation cycles.
• Auxiliary Hydraulics: For added versatility, the 310 model includes provisions for auxiliary hydraulic connections, enabling the use of various attachments like augers, breakers, or rakes.
• Cylinder Sizes: The backhoe is equipped with large cylinders, including a 4-inch bore on the boom, ensuring optimal lifting power and arm extension for efficient digging.

The hydraulic system of the 1975 John Deere 310 is built for high performance, with ample fluid capacity and pressure to meet the needs of most construction and excavation tasks. Regular maintenance, including monitoring fluid levels and pressure settings, helps maintain its effectiveness throughout its service life.

Dimensions and Operating Weight of the 1975 John Deere 310 Backhoe

The 1975 John Deere 310 Backhoe has a compact design, ideal for both urban and rural projects. The machine’s overall length measures 21 feet 9 inches (6.63 meters), while the width is 7 feet 8 inches (2.34 meters). Its height reaches 9 feet 4 inches (2.84 meters), making it suitable for tasks requiring maneuverability in tight spaces.

The backhoe weighs approximately 10,870 pounds (4,930 kg) with the standard loader bucket, contributing to its stability and digging force. This weight allows for effective handling of materials and provides optimal traction during operation.

With a wheelbase of 7 feet 2 inches (2.18 meters), the 310’s design supports improved lifting and digging capabilities, ensuring maximum efficiency in various work environments. The rear axle is positioned to allow precise digging and minimal disruption to surrounding terrain.