210/250/300 General Purpose Dynamic Checkweigher
Product Details
The JZ Series Automatic Checkweighers (JZ4021/JZ4025 & JZ45-30) are high-performance dynamic weighing solutions engineered for precision quality control in industrial production lines. Designed to handle real-time weight inspection, sorting, and defective product rejection, these machines integrate advanced AD sampling technology, food-grade materials, and flexible configuration options to meet the demands of food, pharmaceutical, daily chemical, and hardware industries. With customizable operation modes and robust construction, they enable intelligent weight management, reduce product waste, and ensure compliance with industry standards.
Applicable Industries
- Food Industry: Weighing and sorting of small packages of snacks, seasoning packets, frozen dumplings, etc.
- Pharmaceutical Industry: Compliance testing of the weight of pharmaceutical capsules and small-dose reagent bottles
- Daily Chemical Industry: Precision control of the weight of small bottles of toiletries and cosmetic samples
- Hardware Industry: Weight sorting of small parts and electronic components.
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Specification
|
Product Model |
JZ4021/JZ4025 |
JZ4530 |
|
Power Supply |
AC220V±10% 50HZ(60HZ)/0.25KW |
AC220V±10% 50HZ(60HZ)/0.4KW |
|
Single Weighing Range |
≤1kg |
≤3kg |
|
Weighing Accuracy Range |
±0.3g ~ ±1g |
±0.5g ~ ±3g |
|
Minimum Scale Division |
0.1g |
0.1g |
|
Conveying Speed |
30~100 m/min |
30~80 m/min |
|
Output Speed |
160pcs/min |
80~100pcs/min |
|
Weighed Material Size |
≤280mm(L)*200mm(W) |
≤300mm(L)*390mm(W) |
|
Scale Conveyor Belt Size |
400mm(L)*210mm(W) |
450mm(L)*320mm(W) |
|
Product Dimensions |
1500mm(L)*527mm(W)*1223mm(H) |
1802mm(L)*800mm(W)*1207mm(H) |
|
Rejection Method (Optional) |
Pusher type/Swing rod type/Sink type/Flip type/Guide type |
Pusher type/Swing rod type/Sink type/Flip type |
|
Control System |
High-speed AD sampling controller |
High-speed AD sampling controller |
|
Alarm Products |
<99 pcs |
<99 pcs |
|
Operation Direction |
Facing the machine, left-in-right-out/right-in-left-out |
Facing the machine, left-in-right-out/right-in-left-out |
|
Pneumatic Air Supply |
0.6-1Mpa |
0.6-1Mpa |
|
Outer Frame Interface |
0.8mm |
0.8mm |
|
Machine Body Material |
SUS304 stainless steel |
SUS304 stainless steel |






