Built for Mid-to-Large Processing Lines
The 8-head OUTTURN cashew nut cutting machine sits toward the upper-middle of our head-count range, designed for processors who need meaningfully more throughput than a 6-head unit but aren’t yet ready to commit floor space and staffing to a 10 or 12-head machine. Like every machine in the OUTTURN lineup, it’s built and tested at our facility in Bình Phước, Vietnam, before shipping factory-direct to processors across Africa, Asia, and South America.
The Rotary Cutting Mechanism
Every OUTTURN cutting machine, regardless of head count, works on the same core principle: a single electric motor drives a camshaft that rotates a turret of cutting cups through a continuous cycle. On the 8-head model, eight of these cups are arranged around the turret, each holding one steamed cashew nut at a time.
As the turret rotates, each cup passes through three functional zones in sequence. First, at the loading position, an operator places a raw, pre-steamed nut into an empty cup. The cup then rotates through to the fixed blade station, where the cutting blade closes through the shell along the nut’s natural seam, splitting it cleanly and releasing the kernel. From there, the cup continues rotating past a chute where the cut shell and kernel drop away into separate collection trays, before the empty cup completes its rotation back to the loading position to begin the cycle again.
Because all eight cups are at different points in this cycle simultaneously, cutting and ejection are happening continuously even though the operator is only physically loading one nut at a time. This is what lets a single motor and a single operator support meaningfully higher throughput as head count increases.
Scaling by Heads, Not Motor Size
A question we get often is why an 8-head machine doesn’t need a bigger motor than a 2-head machine. The answer is that the 0.75 kW motor isn’t doing the cutting work directly on each nut — it’s driving the camshaft mechanism that indexes the turret. Adding cutting stations increases how many nuts are mid-cycle at any given moment, which raises throughput, but it doesn’t change the mechanical load the motor has to overcome to advance the turret one step. This is the same design principle across our full range, from the compact 2-head unit up through the 12-head model, which keeps maintenance and spare parts consistent across the whole product line.
Capacity and Outturn
The 8-head machine is rated for an estimated 160–195 kg/hr of raw cashew nut throughput, with typical whole-kernel outturn around 75% when nuts are properly steamed and humidified before cutting. As with any cutting machine in this class, actual results depend heavily on raw material quality and operator consistency — two nuts of the same variety but different moisture content can cut very differently under the same blade.
Where It Fits on Your Line
Processors running the 8-head model often pair multiple units side by side to hit a target daily volume, since scaling output by adding machines is generally more predictable than trying to push a single unit beyond its rated capacity. If you’re evaluating head counts for a new or expanding line, it’s worth sizing against your intended daily kernel output first, then working back to how many 8-head (or other) units you’ll need to get there.