New Launch: Double-layer Pumpkin Seed Shelling Machine | High-Efficiency Dehulling Solution for Global Processors
For farms and processing plants searching pumpkin seed shelling machine, industrial seed dehulling & sorting equipment
Driven by the booming global healthy snack and cold-pressed oil market, demand for high-quality pumpkin seed processing solutions continues to rise worldwide. To address core industry pain points — including low dehulling efficiency, high kernel breakage rates, and raw material waste — ISORT YM has officially launched its all-new double-layer pumpkin seed shelling machine, delivering a fully optimized processing solution for global operators.
Core Design & Performance Advantages
This all-in-one unit seamlessly integrates shelling, husk removal, and multi-layer sorting functions, with a specialized wet processing design tailored for both pumpkin and watermelon seeds.
Its innovative double-layer reciprocating sorting system, paired with a continuous cyclic re-dehulling mechanism, sets a new benchmark for processing efficiency: the machine achieves a 98% shelling rate, delivering twice the capacity of standard single-layer models. It maintains a 95% perfect kernel rate, with unshelled seed content in finished kernels controlled to ≤2%, drastically reducing raw material waste and elevating finished product grade and commercial value.
Tailored for Global Processing Operations


Built for universal compatibility across global markets, the TFBGZ-500 model delivers a stable 400-600 kg/h processing capacity (adjustable based on raw material characteristics), with a compact 71.53.1m footprint and 2.76t total weight, fitting both small family farms and medium-sized processing facilities. It operates on a universal 380V power supply with 13.8kW total power, balancing high performance with low operating costs.
With long-term growth locked in for the global pumpkin seed market, this new double-layer shelling machine enables operators to maximize production efficiency, cut labor costs, and capture higher profit margins from premium finished products.


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