how to choose a suitable palletizer
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Palletizer FAQ – How to Choose the Right Palletizing Machine
Choosing the right palletizer (palletizing machine) is an important step for improving packaging automation, warehouse efficiency, and cost savings. Below are the most common questions buyers ask when selecting a palletizer, along with clear answers to help you decide which palletizer brand and model fits your needs.
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1. General Questions about Palletizers
Q1: What is the payload capacity of a palletizer?
The payload capacity of a palletizing machine includes the weight of the gripper.
• Silicone suction cup: ~4kg each.
• 30kg payload → 2 cups; 40kg payload → 3 cups.
• Bag clamps: 15–20kg each (bag weight ≤25kg with 40kg palletizer).
• Sponge suction cups: similar performance.
• Custom palletizing grippers depend on design.
Q2: What is the work radius of a palletizer?
Work radius varies by model. Please refer to the palletizer specification table for details.
Q3: What is the maximum palletizing height?
Up to 2.1 meters (including pallet).
Q4: What is the palletizing speed?
• Standard: 6–8 pcs/min.
• Light products (e.g., 12kg cartons): up to 12 pcs/min.
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2. Technical Questions
Q5: What control system do palletizing machines use?
Our palletizers use the KEBA automation system (Austria), which includes:
• Logic control (factory setup, not user accessible).
• Operation layer (user-friendly interface).
Q6: What motors are used in palletizers?
• Standard: Chinese servo motor.
• Upgrade: Panasonic servo motor (extra cost).
Q7: What interfaces are available?
Ethernet, DI/DO, RS485. (Profinet not supported).
Q8: What PLC + motor options are offered?
1. KEBA PLC + Ruineng motor (standard).
2. KEBA PLC + Panasonic motor.
3. OMRON PLC + OMRON motor.
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3. Applications of Palletizing Machines
Q9: Can one palletizer handle multiple production lines?
Yes.
• One line can run 2 products (2 sensors + 1 pusher).
• Two lines can be handled by one palletizing robot.
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4. Installation & Operation
Q10: Do palletizers require installation?
No. Each palletizer is shipped with its base and forklift holes. Just position and fix it.
Q11: Is commissioning difficult?
Very simple.
• Training videos included.
• Enter carton size, pallet size, and palletizing pattern.
• Pre-test and video support available.
Q12: What types of grippers are available?
• Standard pneumatic grippers.
• Customized palletizing grippers available.
Q13: What are the site requirements?
• Small footprint.
• Weight: 350kg.
• No foundation needed.
• Suction cups require compressed air (0.6mpa).
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5. Service & Warranty
Q14: What is the warranty for a palletizer?
• Standard: 12 months.
• Each extra year: +15% fee.
Q15: What is the lifetime of a palletizer?
About 20,000 working hours.
Q16: Do palletizers have certifications?
• CE certified.
• UL certification in progress.
Q17: Is multi-language support available?
• Standard: Chinese & English.
• Other languages: customized (translation provided by customer).
Q18: How are palletizers packed for shipping?
• Packed in plywood case.
• One set (robot + conveyor line) per box.
• Size: 2000 × 1850 × 1750mm, 650–700kg.
• One 20’GP container fits 3 palletizers.
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Conclusion – How to Choose the Best Palletizer
When selecting a palletizing machine, consider:
• Payload capacity and product type (carton, bag, box).
• Palletizing speed (6–12 pcs/min).
• Control system and motor type (KEBA, OMRON, Panasonic).
• Site conditions (footprint, compressed air supply).
• After-sales service and warranty.
If you are searching for “Which brand of palletizer is good?” or “How to choose a suitable palletizer?” → focus on reliability, payload, speed, and technical support.
👉 A high-quality palletizer improves automation, reduces labor cost, and ensures stable palletizing performance for years.
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