Peanut Harvester DO-YC-28

The DO-YC-28 is a heavy-duty peanut harvester designed to increase harvesting productivity. It features a durable 430 kg construction, adjustable depth control, a wide harvesting blade (64–67 cm), and requires a power input of 18 HP or higher operating at 540–720 r/min.

The DO-YC-28 has a working efficiency of about 4–6 mu per hour (approximately 0.27–0.40 hectares per hour), depending on field conditions, operator skill and crop density.

The harvester requires a power source of at least 18 horsepower and an input speed of 540–720 r/min. This can be supplied by a compatible tractor PTO or a dedicated engine—confirm the drive arrangement with your supplier.

The harvesting blade width ranges from 64 cm to 67 cm, providing a wide cutting path to cover more area per pass.

The DO-YC-28 weighs approximately 430 kg and is built with a heavy-duty structure to handle challenging field conditions and provide long-lasting performance.

Depth is adjusted using the machine's universal joint transmission system, which allows easy fine-tuning of working depth to suit different peanut sizes and soil depths—follow the operator manual and perform trial passes to set the correct depth.

While it is optimized for peanuts, the DO-YC-28 is versatile and can be useful in related agricultural and food-processing applications. Check with your dealer about specific alternative uses and any needed attachments or modifications.

Routine maintenance includes pre-operation inspections (bolts, guards, blade condition), regular lubrication of moving parts, checking and servicing the power source (engine or tractor PTO), and replacing worn blades or bearings. Always follow the manufacturer's maintenance schedule in the operator manual.

Yes. Each DO-YC-28 undergoes a detailed machinery test and a video inspection before delivery to ensure it is ready for field use.

Operators should read the manual, receive proper training, wear appropriate PPE, keep bystanders clear during operation, shut off and disconnect power before maintenance, and never bypass safety guards or shields.

Spare parts (common wear items like blades, bearings, belts, and fasteners) and after-sales support are typically available through the manufacturer or authorized dealers. Contact your supplier for parts availability and lead times.

Warranty and return policies vary by seller and region. Because each unit is tested before shipment, contact your dealer or the manufacturer for specific warranty terms, coverage periods and warranty registration procedures.

The harvester can be transported on a suitable trailer or flatbed and should be securely fastened. For storage, keep it in a dry, sheltered location, clean off soil and crop residue, protect exposed metal from corrosion, and follow the storage procedures in the operator manual.

The DO-YC-28 is designed for a broad range of farm and agricultural field conditions and its heavy-duty build and adjustable depth help it handle uneven terrain. Avoid excessively rocky ground or waterlogged fields; test on a small area if conditions are uncertain.

Contact your local dealer or the manufacturer's sales team to place an order, inquire about optional accessories or custom configurations, confirm delivery lead times, and request quotes for shipping, installation or training.