Linear Weigher
OVERVIEW
Based on years' experience, we develop and produce this economical and efficient linear weight filler series according to different material nature, the weighing speed and accuracy is controlled through vibrator strength and material thickness, small invest, fast return, limited footprint, easy operation and maintenance, comparable speed and accuracy on big weight with multihead, popular with small and Mid-plant, save labor and material, enhance efficiency, 1head, 2head, 3head and 4head or above heads, 1-2-3 level vibration feeder can be customized.
From 2018, we have released our new generation 'plug to run' fool-operation control weigher. In this case, the weigher will auto study the material feeding amount according to the material feeding thickness and vibration to get exact weight. When we run the weigher, just press auto-study for about 2min, the weigher will get good accuracy and speed than old version. For the same material, just change the weight on the screen, all is done, the weigher will run automatically.
Application
Generally weighing / filling granules, rice, salt, sugar, snack foods, pet foods, dried foods, nuts and pulses, tea and coffee nuts, food additives, dried fruit, grains, sesame, fertilizer, feed, fodder, granola, muesli, cereals, potato fries & chips seeds, berries, chocolate nuts, powder,etc.
KEY TECHNOLOGY
u 304SUS building material;
u 4-head with capacity 3000ml to each
u Compact design with small footprint;
u Tool-free install, dismantle and clean;
u Auto learning model for easy-fool operation;
u Coarse and fine feeding material control;
u New generation PLUG-TO-RUN run mode;
u MCU + Touch screen control system;
u Free parameter adjusting during running;
u Self R&D interchangeable main PCB board control;
u Independent Modular Controlling, easy for maintenance
u Up to 10 product recipes preset;
OPTIONS AVAILABLE
l In-feed bulk material conveyor
l Front protection glass enclosure
l Support gantry/stand
l Various size dump chute outlet
l Enlarge size in-feed bunker
l Linear feeder fine flap driven by motor
l 316SUS food contacting parts
TECHNICAL SPECIFICATIONS
Model | WL-P4H30 |
Heads No. | 4 |
Weighing Range | 10 - 2000g per head |
Accuracy | ±0.1-2g |
Max. Speed | 10 - 50bags/min |
Weigh Hopper Capacity | 3000ML |
In-feed Loading Hopper | 90L |
Control System | MCU+ Touch Screen |
Preset Recipes | 10 |
Max. Mixed Materials | 4 |
Power Supply | AC220V ±10% 50Hz, 1Phase |



INTEGRATIONS: Z Shape Modular Elevator 4-head Linear Weigher / Working Standing / Bottle-feeding Rotary Total / Belt Conveyor
STRUCTURE

No. | Name | Material | Qty | No. | Name | Material | Qty |
| 1 | Storage Funnel | 304#SS | 1 | 8 | Aluminum House | 304#SS | 4 |
| 2 | Storage Funnel Bracket | 304#SS | 2 | 9 | Touch Screen | 304#SS | 1 |
| 3 | Product Adjust Plate | 304#SS | 4 | 10 | Linear Vibrator | 304#SS | 4 |
| 4 | Linear Vibrator Pan / Feeder | 304#SS | 4 | 11 | Waterproof Cover | 304#SS | 1 |
| 5 | Weigh Hopper | 304#SS | 4 | 12 | Electronic Box | 304#SS | 1 |
| 6 | Discharge Chute Bracket | 304#SS | 1 | 13 | Electronic Box Door | 304#SS | 1 |
| 7 | Discharge Chute | 304#SS | 1 |
ELECTRIC CABINET

1. MCU Control System
2. Terminals of Electronic Devices (Weidmuller)
3. Breaker
4. PCB Modular Board for #4 Weighing Hopper
5. PCB Modular Board for #3 Weighing Hopper
6. PCB Modular Board for #2 Weighing Hopper
7. PCB Modular Board for #1 Weighing Hopper
8. Power Supply
ELECTRONICS INFORMATION
NO. | Name | Brand | Origin |
| 1 | Breaker | CHINT | China |
| 2 | Transformer | NDR | China |
| 3 | Filter | SGEMC | China |
| 4 | Power Switch | Shanghai HF | China |
| 5 | MCU | Weighlin | China |
| 6 | Touch Screen | Kinco | China |
| 7 | Load Cell | Hotsensor | China |
| 8 | Terminals | Weidmuller | Germany |
| 9 | Vibrator Coil | HLB | China |
| 10 | Chip Resistor Capacitor | YAGEO | Taiwan |
| 11 | High Accuracy MELF Resistance for AB Card | BDS Electronics Inc | China |
| 12 | High Accuracy MELF Resistance for AB Card | VIKING | Japan |
| 13 | High Stability Tantalum Capacity for AD Card | AVX | USA |
| 14 | Conversion Chip | TI & National Semiconductor | USA |
| 15 | Filter Electrolytic Capacitor | Rubycon | Japan |
| 16 | Plate Isolation Optocoupler | Toshiba & Fairchild | Japan & USA |
| 17 | 3-surge and Lightning Protection Components | Brightking | Taiwan |
| 18 | Main CPU Chip | ATMEL | USA |
| 19 | Industrial Power Supply Control Core | ON Semiconductor & NS | USA |
| 20 | M8 Load Cell Connector | LANIG | China |
Drawing

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Upgrade Your Packaging Efficiency Today!
Precision-engineered weighing & packaging solutions to boost your productivity and accuracy. We provide a comprehensive range of weighing packing machine
Related Products
Our main product including multihead weigher, linear weighers, pouches packing machine, also whole feeding weighing packaging line for Cans,Jars, Bottles, Tin,Cartons, etc, and other customized packaging machines
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Contact Us
Tel.: +86 760 2277 6072
E-mail: sales@weighlin.com
Add.: No.68, Jichang West Road, Jichang Suburb, Dongfeng, Zhongshan, Guangdong, China.
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