Detailed Specifications and Features of the John Deere 350 Manure Spreader Model

The John Deere 350 manure spreader features a robust 350-bushel capacity, making it suitable for medium to large farming operations. Its heavy-duty steel frame and reinforced chain-driven floor ensure durability and consistent material flow during spreading.

This model comes equipped with a 540 RPM PTO shaft, providing reliable power transmission and efficient spreading performance. The spreader’s variable gate control allows precise adjustment of the discharge rate, helping optimize nutrient distribution across fields.

John Deere 350’s dual vertical beaters, powered by a 14-tooth sprocket system, deliver uniform spreading patterns up to 40 feet wide. The spreader’s 16-inch high flotation tires support smooth towing across various terrains while minimizing soil compaction.

Detailed Technical Specifications of John Deere 350 Manure Spreader

The John Deere 350 manure spreader features a robust capacity of approximately 5.5 cubic yards, allowing efficient handling of large manure loads per cycle. Its heavy-duty steel frame ensures durability under demanding farm conditions, while the box dimensions measure roughly 12 feet in length and 6 feet in width, providing ample spreading surface.

The spreader operates with a dual chain conveyor system that delivers steady material flow, powered by a 540 RPM PTO shaft for reliable performance. The beaters rotate at a speed of about 540 RPM, distributing material evenly across the field. The drive mechanism includes adjustable slip clutches, protecting the equipment from overloads.

Its tandem axle setup supports a maximum gross vehicle weight of around 7,000 pounds, ensuring stable towing on various terrains. Tires sized 11L-15 contribute to smooth mobility and traction. The hitch is compatible with standard tractor drawbars, simplifying connection and operation.

Adjustment levers allow operators to control conveyor speed and spreading width, adapting the machine to different manure consistencies and field requirements. Maintenance points include grease fittings on key pivot joints and an accessible gearbox filled with high-quality lubricant to maximize lifespan.

Overall, the John Deere 350 combines solid construction with functional design, meeting practical demands through its key specs: 5.5 cubic yard capacity, 540 RPM PTO, dual chain conveyor, tandem axle support, and adjustable spreading controls.

John Deere 350 Manure Spreader Capacity and Dimensions

The John Deere 350 manure spreader offers a capacity of approximately 350 cubic feet, allowing efficient handling of large manure loads per cycle. Its box dimensions measure about 10 feet in length, 6 feet in width, and 3 feet in height, providing ample volume while maintaining manageable size for maneuverability.

The overall length of the spreader, including the tongue, reaches roughly 16 feet. It stands about 6.5 feet tall and spans 7 feet in width with tires mounted. This size balances load capacity with ease of transport and operation across varied field conditions.

The spreader’s weight typically falls near 4,500 pounds empty, ensuring solid stability during spreading while allowing compatibility with medium to large tractors. Tire configuration usually consists of dual 11.5-15 tires, optimizing ground contact and reducing soil compaction.

Users benefit from the 350 model’s dimensions that fit standard farm lanes and equipment storage areas. The capacity supports prolonged spreading sessions, minimizing downtime for frequent reloads. Overall, the spreader suits farms requiring reliable medium-scale manure management with straightforward size and capacity parameters.

Drive System and Mechanical Components of John Deere 350 Spreader

The John Deere 350 manure spreader uses a robust chain-driven drive system designed for reliable performance in demanding farm conditions. Its main drive consists of a heavy-duty roller chain that transfers power efficiently from the PTO shaft to the beater and conveyor mechanisms.

The gearbox features a simple, rugged design with sealed bearings that reduce maintenance needs and extend service intervals. The unit’s gear ratio ensures consistent spreading speed, maintaining uniform material distribution.

• Drive Chain: Heavy roller chain rated for high torque loads, adjustable tensioners allow quick alignment and extension of chain life.
• Gearbox: Single-stage, enclosed gearbox with cast iron housing for durability and heat dissipation.
• PTO Shaft: Standard 540 RPM PTO shaft with safety guards, designed for easy hookup and smooth power transmission.
• Beater Assembly: Dual beater bars with replaceable blades provide consistent manure breakup and spreading width control.
• Floor Conveyor: Slat chain floor conveyor equipped with grease fittings for lubrication and low wear.

All mechanical components are built with hardened steel where wear is critical, ensuring longevity under abrasive materials. The design allows straightforward access to drive parts for inspection and repairs.

Regular lubrication of chains, bearings, and the gearbox extends the lifespan and maintains optimal performance. Use manufacturer-recommended grease and check tension on the drive chain monthly during peak usage.

Maintenance Requirements and Operational Limits for John Deere 350

Regularly lubricate all grease fittings on the John Deere 350 manure spreader, focusing on the drive chains, sprockets, and bearings to prevent premature wear. Follow a lubrication schedule every 8 hours of operation or weekly during heavy use. Check the gearbox oil level monthly and replace the oil every 500 hours to maintain proper gear function.

Inspect chains and sprockets for tension and wear before each use. Adjust chain tension to avoid slippage but avoid overtightening, which accelerates component fatigue. Replace chains when links become excessively stretched or show visible damage. Ensure that the apron floor is free from debris and operates smoothly; service the apron floor rollers and shafts quarterly.

Monitor tire pressure regularly to maintain recommended levels of 25-30 psi. Proper inflation improves stability and prevents uneven load distribution. The maximum load capacity is approximately 3.5 tons; exceeding this limit risks structural damage and unsafe operation.

Do not operate the spreader at PTO speeds exceeding 540 rpm, as higher speeds may cause mechanical stress and shorten component lifespan. Avoid spreading materials with excessive moisture content over 50%, since heavy, wet manure can overload the apron chain and beaters, increasing wear.

Check hydraulic connections for leaks and integrity before each use to ensure smooth operation of the tailgate and other hydraulic components. Replace worn or damaged hydraulic hoses immediately to prevent failure during operation.

Store the spreader in a dry, covered area when not in use to minimize rust and corrosion. Clean the machine thoroughly after each use, removing manure residues and dirt from critical moving parts. Use a pressure washer with care to avoid forcing water into sealed bearings and gearbox seals.