On the precision production line of automobile manufacturing, this oil-resistant rubber suction cup, with its professional design, has become a core tool for body stamping and component assembly. It is made of nitrile rubber and is specially developed for the complex environment of automotive production lines, such as oil stains and lubricants. It can maintain stable adhesion in high-temperature welding areas and painting workshops, preventing the aging and slipping of ordinary suction cups due to oil corrosion. For metal plates such as body steel plates, door components, and engine covers, the suction cup achieves precise positioning in millimeters through vacuum negative pressure technology. Combined with mechanical grippers or automated production line systems, it ensures zero deviation during the transportation, welding, and installation of components, perfectly meeting the strict precision requirements of automobile manufacturing.
Whether it is the transportation of battery trays for new energy vehicles or the assembly of interior components for traditional fuel vehicles, this suction cup can achieve non-destructive grasping of different material surfaces such as metal and plastic through the flexible adhesion of the wear-resistant rubber lip. The modular design of the quick coupling end effector (EOAT) supports rapid debugging of the production line when switching between multiple vehicle models, significantly enhancing the production efficiency of the assembly line. From the stamping workshop to the final assembly stage, it demonstrates "oil resistance, accuracy, and efficiency" as a triple advantage, becoming an indispensable precise handling solution in the intelligent upgrade of automotive manufacturing.
Product Specifications




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Frequently Asked Questions
Q1.Are you a factory or trading company?
We are proud manufacturers specializing in a vast array of products, including vacuum suction cups, vacuum suction cranes, column type cantilever cranes, robotic arms, palletizing robots, vacuum fixtures, vacuum suction cup end pickers, and comprehensive vacuum component system equipment. Our expertise extends to vacuum handling system integration equipment and beyond.
Q2.What size of board can the charging suction crane lift?
Wuxi Lizhi Vacuum Suction Cup Lifting Appliance Co., Ltd. offers a diverse selection of suction cranes, capable of lifting from 0.5t to 20t, perfectly catering to a wide spectrum of demands with unparalleled efficiency and reliability.
Q3.Can we customize according to the customer's product?
Absolutely! We provide a multitude of types and specifications. Should you not find an exact fit, our customization services are here to tailor solutions specifically to your product's requirements.
Q4.What fields can vacuum suction cranes be used in?
Our versatile vacuum suction cranes are employed across a broad spectrum of industries, including but not limited to home appliances, 3C electronics, building materials, food packaging, medical equipment, automotive parts, metallurgy, daily chemical products, rubber and plastic, sanitary ware, textiles, new energy, warehousing and logistics, and many more fields.
Q5.Does the equipment need to be assembled?
No assembly is required. The equipment is thoroughly debugged and ready for use right out of the factory, enabling you to lift any plate effortlessly with the crane hook.
Q6.Is the device easy to operate and convenient?
The rechargeable suction crane produced by Wuxi Lizhi stands out in the sheet metal industry, dramatically enhancing work efficiency and safety. Its user-friendly design ensures a remarkably convenient operation.
Q7.How can I get the price?
We typically respond with a quote within 24 hours of receiving your inquiry. Your prompt attention to our communication ensures the most accurate and timely pricing.
For urgent inquiries, please email us or reach out through other available channels to expedite the process and secure your quotation.
Quote.
Q8.Which is better, an unpowered suction crane or a rechargeable suction crane?
The unpowered suction crane by Wuxi Lizhi excels in whole board handling and loading/unloading, while the rechargeable version offers versatility for both whole boards and parts. This adaptability makes it exceptionally suitable for the dynamic demands of the sheet metal industry.
Q9.Does an unpowered suction crane require a vacuum pump?
The Wuxi Lizhi vacuum suction crane operates without a vacuum pump, harnessing an innovative internal circulation chamber to create the necessary vacuum effortlessly.
Q10.What are the safety devices of the suction crane?
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