John Deere 350B Loader Technical Specifications and Features

The John Deere 350B loader offers exceptional power and performance, making it an ideal choice for heavy-duty tasks. With a robust engine and durable components, it ensures reliability in various working conditions.

The loader is equipped with a 4-cylinder diesel engine, providing an impressive horsepower of 66 HP at a rated speed of 2,200 RPM. This engine delivers the necessary force for digging, lifting, and hauling in construction and agricultural settings.

The hydraulic system features a maximum pressure of 2,250 PSI, offering superior lifting capacity. The loader’s bucket capacity reaches 1.3 cubic yards, making it efficient for loading materials like dirt, gravel, and sand. The operating weight of the 350B is approximately 10,000 lbs, providing the stability needed for tough tasks.

For easy handling and maneuverability, the loader comes with a well-designed transmission system featuring 4 forward and 4 reverse gears. This allows for smooth and controlled movement on uneven surfaces. The low center of gravity ensures a balanced operation, minimizing the risk of tipping during use.

Regular maintenance is straightforward, with a focus on engine oil changes, hydraulic fluid checks, and tire pressure monitoring. Keeping these aspects in check ensures the loader performs optimally for extended periods, reducing downtime.

John Deere 350B Loader Specifications

The John Deere 350B loader offers robust performance, combining efficiency with durability for a wide range of tasks. Designed to handle tough work environments, it is equipped with a powerful engine and a strong hydraulic system to ensure optimal productivity.

Engine Power: 85 horsepower, providing ample power for demanding operations.
Operating Weight: Approximately 12,500 lbs, ensuring stability and strength during heavy lifting.
Bucket Capacity: 1.5 cubic yards, designed for high-capacity handling and swift material movement.
Hydraulic System: A high-flow hydraulic system enhances lifting and digging performance, ideal for various construction and material handling tasks.
Lift Capacity: Capable of lifting up to 3,500 lbs, ensuring versatility in handling heavy loads.
Transmission: Powershift transmission for smooth shifting and optimal performance in various working conditions.
Turning Radius: 12.5 feet, offering maneuverability in tight spaces.
Loader Arms: Heavy-duty arms provide superior reach and lifting ability, supporting a variety of attachments.

For those working on construction sites or in demanding environments, the John Deere 350B loader offers the right combination of power, efficiency, and reliability. Its specifications make it a dependable machine for lifting, loading, and digging tasks across multiple industries.

Engine and Performance Specifications

The John Deere 350B loader is powered by a robust 4-cylinder diesel engine, delivering strong performance for various heavy-duty tasks. The engine provides a total output of 83 horsepower, ensuring efficient operation under demanding conditions. With a displacement of 4.5 liters, the engine combines reliability and power, making it suitable for both lifting and digging tasks.

Equipped with a torque converter, the 350B loader offers smooth and consistent power transfer to the drivetrain, which enhances overall performance. The machine features a maximum bucket breakout force of 8,000 pounds, making it ideal for handling challenging materials like gravel or compacted soil.

The transmission system consists of a powershift, offering four forward speeds and three reverse speeds, allowing the operator to adjust speed and power based on the job requirements. This results in better maneuverability, particularly in tight spaces or when precision is needed.

Fuel efficiency is another key aspect of the John Deere 350B loader, with a fuel tank capacity of 65 gallons. This allows for extended working hours without frequent refueling, optimizing productivity in the field.

Hydraulic System Details and Capacity

The John Deere 350B loader’s hydraulic system is designed to handle heavy workloads with ease. The system is powered by a closed-center, load-sensing design that ensures efficiency in fluid flow and pressure. It is essential to use the recommended hydraulic oil to maintain peak performance and prevent potential system damage.

The hydraulic pump delivers a flow rate of 41.5 gpm (157.2 L/min), providing adequate power for lifting, tilting, and digging operations. The system operates at a maximum pressure of 3,000 psi (20,684 kPa), enabling precise control over various tasks.

The hydraulic fluid reservoir has a capacity of 30.5 gallons (115.5 L), allowing for longer operational periods without frequent refills. It’s crucial to monitor the fluid level regularly to avoid system strain and potential failures. Check the oil condition regularly to detect any contamination or debris that may impact the system’s performance.

For optimal performance, ensure that all hydraulic hoses and fittings are in good condition, as leaks can lead to loss of power and operational efficiency. Follow the manufacturer’s service intervals to keep the hydraulic system in top condition, reducing downtime and maintenance costs.

Maintenance and Service Requirements

Regular servicing is necessary to maintain optimal performance and prevent breakdowns of the John Deere 350B loader. Begin by checking fluid levels frequently, including engine oil, hydraulic fluid, and coolant. Always use the recommended fluids as outlined in the operator’s manual to avoid engine damage and reduce wear.

Inspect the air filter regularly. Clean or replace it every 250 hours of operation to ensure proper engine function. Clogged filters can lead to decreased performance and higher fuel consumption.

The loader’s hydraulic system should be checked every 500 hours for leaks or signs of wear. Ensure that all hoses and connections are secure, and replace any damaged components immediately to prevent hydraulic failure.

Inspect the tires at least once a week for signs of wear, damage, or low pressure. Maintaining proper tire pressure ensures optimal traction and prolongs the lifespan of the tires.

Check the battery terminals for corrosion and ensure the battery is properly charged. Clean any corrosion promptly with a mixture of baking soda and water, and apply petroleum jelly to the terminals to prevent further build-up.

It is also crucial to lubricate all moving parts, such as the loader arms and bucket pivots, every 100 hours of operation. Use the recommended grease type to reduce friction and wear on these components.

For engine maintenance, follow the oil change schedule as per the manufacturer’s recommendation, typically every 250 hours of operation. Ensure that you replace the oil filter at the same time to maintain engine cleanliness and efficiency.

Finally, always keep the loader’s undercarriage clean and free from debris to prevent unnecessary wear and to ensure smooth operation. A clean machine is a reliable machine, so wash it regularly to remove mud, dirt, and other particles.