The watermelon pumpkin seed harvester specializes in efficient seed extraction of pumpkin, watermelon, cantaloupe, gourd, and other melon crops. It is driven by the power output of a PTO tractor and completes multiple processes such as crushing, extruding, separating, and cleaning at one time.

It can flexibly cope with all kinds of melons from 20-80cm in diameter, and finally output the seeds with a 99% integrity rate, whose cleanliness reaches the food-grade standard, which is widely used in the plain area.

Two types of watermelon pumpkin seed harvester

We offer two models of pumpkin watermelon seed extraction machine to meet different users’ needs:

1. Large pumpkin seed extractor
   This model is suitable for large-scale operation, with output up to 1500kg/hour, and working speed up to 2-5km/hour in the field.
2. Small pumpkin seed extractor
   This model has a compact structure, with an output of 500 kg/hour, easy to operate, easy to move, especially suitable for family farms or individual users in the field for their own use.

Both large and small models can be used for direct seed extraction in the field, and can be used in conjunction with a melon harvester for harvesting operations before use, to facilitate the subsequent seed extraction process.

Type 1: big size pumpkin seed harvester machine

This large watermelon pumpkin seed harvester is suitable for handling a large number of melon crops, with multiple compound functions such as picking up melon, crushing, extruding, separating, cleaning, seed storage, unloading seeds, and so on.

The machine is driven by high power tractor PTO with strong power. For different melon materials, the equipment is equipped with a variety of optional screens to meet the diverse needs of customers.

During its working process, melon fruits are fed into the inlet by the pick-up rollers and enter the crushing chamber to complete the crushing. The rind and impurities are discharged from both sides of the filter bin, and the seeds are separated and collected by the screen, resulting in cleaner seeds.

Structure of pumpkin seed extraction machine

Este modelo de cosechadora de semillas de calabaza y sandía incluye principalmente un recolector de material, una trituradora de sandía, una toma de fuerza, un contenedor de semillas, un elevador, una segunda trituradora de sandía, un extractor de semillas, un descargador de semillas, etc.

Parámetro técnico de la cosechadora de semillas de sandía.

Type 2: small size pumpkin seed extractor

This small-sized watermelon pumpkin seed harvester is suitable for a 30-50 horsepower diesel engine or motor drive, equipped with a large drum and crushing shaft, which can completely crush pumpkin, watermelon, and so on.

The equipment effectively separates the seeds and melon skin through rotating screen, and finally collects the seeds from the side outlet.

The machine has the advantages of a less than 5% crushing rate and a high seed clearing rate, which is popular among farmers. It is suitable for small-scale planting or individual use, easy to operate and move.

Parámetros técnicos del extractor de semillas de calabaza.

Estructura de la máquina cosechadora de semillas de calabaza.

Application after melon seed extraction

Las semillas obtenidas a través de la cosechadora de semillas de calabaza sandía no sólo se pueden utilizar para hacer semillas comestibles, para volver a plantar sandía o calabaza, sino también para productos sanitarios y cosméticos.

Video de trabajo del extractor de semillas.

Ventajas del extractor de semillas de calabaza

• Efficient operation: it can work at high speed in the field, greatly saving labor and time and improving the efficiency of seed collection.
• Good seed cleaning effect: the extracted seeds are clean, with minimal residue of melon flesh, reducing the subsequent cleaning workload.
• High seed integrity rate: the crushing rate is less than 5%, which can maintain the integrity of the seeds, and is conducive to storage and reuse.
• Environmental protection: the crushed melon skin can be directly returned to the field, increasing soil nutrients.
• Sturdy and durable structure: welded with high-strength steel, reasonable structure and long service life.
• Stable and reliable performance: key components are formed by stamping and welding to ensure stability and reliability during use.
• Strong clearing ability: unique suspension method and spiral roller design, effectively avoid melon vines and weeds entanglement, improve work continuity.

Casos exitosos

Caso uno

Un cliente de la Estados Unidos Pedí 1 juego de cosechadora de semillas de calabaza y sandía. Este cliente tiene un campo para plantar la calabaza. Y quería ahorrar energía y mejorar la eficiencia, por eso nos envió la consulta. A través de una serie de comunicaciones, este cliente decide realizar un pedido. Las siguientes imágenes son los detalles del embalaje.

Caso dos

The customer has a large-scale pumpkin plantation, and in the past, due to the lack of treatment, these pumpkins could only be left to rot, resulting in a large amount of waste.

Now, by using this watermelon pumpkin seed harvester machine, he can effectively process the pumpkins and extract the seeds for market sale, realizing the reuse of resources and increasing income.

Además, tenemos más casos de éxito, puedes conocer más haciendo clic: Máquina de extracción de semillas de calabaza puesta en funcionamiento con éxito en Filipinas.

Preguntas más frecuentes