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12 Head Multihead Combination Weigher 1.6L/2.5L | High Speed Automatic Weighing Machine
Ultra-fast 12 head weigher with 1.6L & 2.5L hoppers, weighing range 10–1500g, max speed up to 110 bags/min. High precision X(0.5) multihead combination weigher for nuts, candy, coffee beans, pharma tablets & hardware granules, PLC control optional, free material test available.
12 Head Multihead Weigher (1.6L / 2.5L) — Stop Losing Profit to Giveaway and Downtime
Every extra gram you over-fill is margin walking out the door. Every unplanned stop is a missed shipment. This automatic granule weighing machine is engineered to protect both — delivering ±0.5 g precision at up to 110 bags per minute, shift after shift.
Industry Pain Points
Does any of this sound like your production floor right now?
Giveaway eating your margin. Inconsistent dosing on chips, nuts or candy means you're quietly shipping free product in every bag — thousands of dollars a month.
⏱️ Frequent jams on lumpy & flaky products. Irregular shapes like pistachios, cereal flakes and chocolate chips clog ordinary feeders and force constant operator intervention.
Changeover chaos. Switching from small-dose pharma tablets to bulk snacks takes hours of re-calibration, killing your line's OEE.
Voltage & compliance headaches. Imported machines that won't run on local power, or lack the CE documentation your distributor demands.
If you nodded at even one, you don't need a cheaper scale — you need a smarter 12 head combination weigher.
The Solution
The TY-ZHY122M 12 Head Weigher is a fully automatic, MCU/PLC-controlled dosing system built around 12 independent weighing heads that compute the optimal combination in milliseconds. The result: legally accurate fills at industrial speed, with near-zero giveaway and minimal product damage — even on the trickiest granular, lumpy and flaky materials.
By stabilizing dose weight and slashing changeover time, it lifts your overall OEE (Overall Equipment Effectiveness) across the entire packing line — pairing seamlessly with VFFS baggers, pouch machines and conveyor systems. Whether you run a single snack line or a multi-product facility, this is the multihead weigher manufacturer-grade reliability your planners can build a schedule around.
Core Advantages
Surgical Accuracy That Pays for Itself
Feature: X(0.5) accuracy class with a 0.1 g minimum scale interval across a 10–1500 g range.
Advantage: The 12-head combination algorithm finds the exact target weight every cycle, not an average.
Benefit: Cut product giveaway by up to 70% and stay compliant with net-weight regulations — direct profit back in your pocket.
Throughput That Keeps Up With Demand
Feature: Up to 100–110 bags per minute with a high-response drive system and 7"/10" color touch HMI.
Advantage: Sustained high speed without sacrificing dose precision, even during peak shifts.
Benefit: Hit daily output targets with fewer lines and less overtime — more revenue per square meter of floor space.
Gentle Handling for the Toughest Products
Feature: Optimized chute geometry and adjustable vibration, available in 1.6 L and 2.5 L hopper configurations.
Advantage: Smoothly meters fragile and irregular items without breakage or bridging.
Benefit: Run a true multihead weigher for flaky breakfast cereal and potato chips, or a combination weigher for coffee beans and chocolate chips, with far less waste and fewer customer complaints.
Built to Run, Built to Last
Feature: Full food-grade stainless steel contact parts, IP-rated electrics, and a robust MCU/PLC control core.
Advantage: Fast washdown, corrosion resistance, and stable operation in humid plant environments.
Benefit: Drastically lower maintenance cost and unplanned stops — the kind of uptime that makes you the reliable 12 head weigher from China buyers reorder from.
Application Scenarios
See where this machine earns its keep on real production lines:
Snack & Nut Packing — A 12 head weigher for nuts and pistachio packaging line filling 250 g retail bags at 105 bpm, with broken-kernel rates cut in half. Also ideal as a 12 head weigher for seeds and grain small bag packing operation.
Confectionery & Coffee — A 12 head candy weighing machine for confectionery production line dosing coated chocolates and gummies, doubling as a precise handler for roasted coffee beans.
Pharma, Pet Food & Hardware — From a multihead weigher for pharmaceutical tablets and capsules (TCM tablets included), to a 2.5L hopper multihead weigher for pet food kibble, and even a 12 head weigher for hardware screws and bolts counting station — one platform, many industries. And for polymers, it performs as a dependable 12 head plastic pellet combination weigher.
Food Industry
Pistachios, mixed nuts, coffee beans, cocoa beans, hard candies, chocolate chips, sunflower seeds, small puffed snacks, dried fruit chunks
Pharmaceutical Industry
Chinese herbal tablets, formula granules, herbal slices, solid pill granules, small medicinal pills
Hardware Industry
Screws, nuts, metal washers, miniature springs, small electronic hardware fittings
Chemical & Plastic Industry
Plastic masterbatch pellets, resin particles, fertilizer micro-granules, laundry pods, chemical fine granular raw materials
Technical Specifications
Parameter
TY-ZHY122M / P16-01-11
TY-ZHY122M / P25-01-11
Weighing Range
10 – 1500 g
10 – 1500 g
Accuracy
X(0.5)
X(0.5)
Min. Scale Interval
0.1 g
0.1 g
Max. Speed
100 bpm
110 bpm
Hopper Volume
1.6 L
2.5 L
Control System
MCU / PLC
MCU / PLC
HMI
7" / 10" color touch screen
7" / 10" color touch screen
Power Supply
AC 220V / 110V ±10%, 50/60 Hz, 1.5 kW
AC 220V / 110V ±10%, 50/60 Hz, 1.5 kW
Packing Dimension
1140(L) × 1100(W) × 1617(H) mm
1140(L) × 1100(W) × 1617(H) mm
Net / Gross Weight
275 kg / 385 kg
275 kg / 385 kg
Quality & After-Sales
✅ CE & ISO certified — full documentation package for smooth customs clearance and distributor compliance.
✅ Food-grade stainless steel contact surfaces, designed for fast CIP/washdown cycles.
✅ 1-year warranty on the complete machine, with lifetime technical support.
✅ Global service network — remote video commissioning, multilingual manuals.
✅ Flexible voltage configuration (110V / 220V, 50/60 Hz) to match your local grid — no surprise rewiring on arrival.
When you buy a 12 head multihead weigher at factory price from us, you're buying a partner who stays on the line with you long after installation.
FAQ — What Overseas Buyers Ask Most
Q1: How much does a 12 head multihead weigher cost?
Pricing depends on hopper volume (1.6 L vs 2.5 L), HMI size, and any custom chute or surface treatment. As a direct multihead weigher manufacturer, we offer transparent factory pricing — request a quote and we'll reply within 12 hours with a itemized offer.
Q2: Which hopper volume — 1.6 L or 2.5 L — is better for my product?
As a rule, lighter and smaller-dose products (candy, tablets, seeds) suit the 1.6 L head, while denser or larger-target items (pet kibble, hardware, bulk nuts) benefit from the 2.5 L. Tell us your product and target weight — we'll recommend the optimal setup, answering exactly which hopper volume 1.6L or 2.5L is better for snack weighing in your case.
Q3: What are the real accuracy and speed figures I can expect?
Both models deliver X(0.5) accuracy at 100–110 bpm across the 10–1500 g range — so yes, a single platform answers what is the accuracy and speed of a 12 head combination weigher for most small-pack applications.
Q4: Can it really handle lumpy and flaky products without breaking them?
Yes. Adjustable vibration amplitude and gentle chute angles let the machine handle irregular shapes — which is precisely why buyers ask can a multihead weigher handle lumpy and flaky products and then standardize on this model for cereal, chips and coated nuts.
Q5: What's the lead time, and do you supply spare parts long-term?
Standard configuration ships in 15–25 days; customized builds take 25–35 days. We stock wear parts (chutes, buckets, sensors) for guaranteed long-term supply, and provide remote guidance so your team can swap them in minutes. If you're wondering where to buy reliable 12 head weigher from China with genuine after-sales, this is your answer.
Ready to Reclaim Your Margin and Your Uptime?
Tell us your product, target bag weight, and required speed — our engineers will return a tailored configuration and a no-obligation factory quote within 12 hours.
Free layout drawing · Free product test video · CE & ISO documents on request
Don't let another shift slip away to giveaway and downtime. Get a free customization quote today and see how fast a precision 12 head weigher pays for itself on your line.
Disclaimer: Product photos, engineering dimension drawings and technical data displayed on this page are for reference only. Please consult our sales specialists to confirm final customized specifications matching your raw materials and packaging production demands.
Product Description
Submit Your Requirements
Please submit your requirement form, and we will customize the most suitable solution according to your needs.
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