Description
The NS-X321 is a compact arc-shaped saw-grouting machine that opens macadamia nuts as a single electric unit at around 50 kg/h. It cuts a controlled slot into the shell instead of crushing it, which is the standard method when the kernel must stay intact for retail sale or for chocolate and confectionery use. It suits small-batch opening, sample rooms and shops that sell opened macadamia.
Technical specifications of the NS-X321
| Model | NS-X321 |
|---|---|
| Capacity | ~50 kg/h |
| Dimensions (L x W x H) | 1,200 x 700 x 1,100 mm |
| Weight | ~250 kg |
| Operation | Electric single unit, arc-shaped saw grouting |
| Body material | Carbon steel |
| Packing volume | 1.00 CBM |
| Packed weight | ~330 kg |
What the NS-X321 handles
- Macadamia nuts that must be opened with the kernel left whole
- Retail and gift packs of opened macadamia
- Confections, chocolate and bakery production
- Sample rooms and small-batch production
Key features
- Compact arc-shaped saw-grouting unit
- Electric single unit, simple to place and operate
- ~50 kg/h for small-batch macadamia opening
- Slots the shell rather than crushing it, protecting the kernel
- Simple, reliable operation with low maintenance
Frequently asked questions about the NS-X321
How does the NS-X321 open macadamia nuts?
The NS-X321 is an arc-shaped saw-grouting machine. It cuts a controlled slot in the shell with a saw rather than squeezing it, so the kernel stays whole. That is why it is used for opened macadamia that is sold as a premium product.
What is the output of the NS-X321?
The NS-X321 opens macadamia nuts at approximately 50 kg/h. It is a compact single unit intended for small batches, sample work and shops rather than round-the-clock production.
Is the NS-X321 automatic?
The NS-X321 is an electric single unit: the operator feeds nuts and the machine slots each one. If you need higher output with an automated workflow and adjustable opening angle, the NS-X322 opens about 150 kg/h with a 6 kW drive.
What are the machine dimensions?
The NS-X321 measures 1,200 x 700 x 1,100 mm and weighs about 250 kg. It ships in a 1.00 CBM crate with a packed weight of around 330 kg.
Can I buy a single unit and how do I get the price?
Yes, the minimum order is one unit. Email nanshengtechnology@gmail.com or message +86 133 7302 3075 on WhatsApp with your daily volume and destination port for an FOB quotation.
Request a quote or ask a question
Tell us what you need and our sales team will come back with price, packing size, shipping options and lead time, usually within one business day.
- Email: nanshengtechnology@gmail.com
- Phone / WhatsApp: +86 133 7302 3075
To get an accurate quotation, please tell us:
- The material you process (macadamia, cashew, pine nut, coffee cherry, other nuts)
- Your target output per hour or per day
- Your power supply: 220 V single phase or 380 V three phase
- Your destination port or country
Minimum order quantity is one unit. OEM branding and customisation are available on request, and specifications are confirmed in writing before production. Dongguan Nansheng Technology Co., Ltd., Dongguan, Guangdong, China.


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