Samsung SM421 Shaft J70550542D / J90551171A | Nozzle Shaft Assembly
High-precision shaft for Samsung SM421 nozzle head, original replacement part
This genuine Samsung shaft assembly is used in the SM421 series pick-and-place machines to control the motion of the nozzle. Manufactured with precision-machined materials, the shaft provides reliable guidance for high-speed up-down movement during component placement. It is essential for maintaining accurate positioning, reducing mechanical wear, and ensuring stable SMT performance. Perfect for replacements during routine maintenance or repair of the SM421 head unit.
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Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Product Introduction
This genuine Samsung shaft assembly is used in the SM421 series pick-and-place machines to control the motion of the nozzle. Manufactured with precision-machined materials, the shaft provides reliable guidance for high-speed up-down movement during component placement. It is essential for maintaining accurate positioning, reducing mechanical wear, and ensuring stable SMT performance. Perfect for replacements during routine maintenance or repair of the SM421 head unit.
Product Display
SM421 J70550542DJ90551171A SHAFT (8)
SM421 J70550542DJ90551171A SHAFT (1)
未标题-1 (63)
J70550431C NOZZLE
三星过滤棉SM471 SM481 SM482 贴片机头部真空过滤器 J67081017A (1)
三星过滤棉SM471 SM481 SM482 贴片机头部真空过滤器 J67081017A (10)
SM41232过滤棉
SM41232过滤棉 (3)
NON-IT PCB ASSY。24MM J9066367C (3) (2)
Product Advantages
High Compatibility Designed to fit a wide range of pick-and-place machines, enabling easy replacement and seamless system integration to enhance operational efficiency.
Excellent Durability Made with high-quality industrial-grade materials, offering strong resistance to wear and corrosion for long-term stable performance and reduced maintenance costs.
Fast and Precise Response Engineered with precision structures for quick and accurate actions, ensuring reliable performance during high-speed placement processes and improving overall production yield.
Application Scenario
Consumer electronics
Smartphone motherboards, TWS earphone circuit boards, smartwatch modules
Automotive electronics
ECU control board, vehicle-mounted sensors, charging modules for new energy vehicles
LED display
Mini LED backlight module, outdoor display screen unit
Medical electronics
PCBs for medical imaging equipment, implantable sensors
FAQ
1
What is the typical lifespan of SMT accessories like solenoid valves or nozzles?
Most high-quality SMT accessories are built to last for millions of cycles under normal operating conditions. Lifespan may vary depending on usage, environment, and maintenance.
2
Are these accessories compatible with all SMT machines?
Compatibility depends on the specific model and brand. It is important to verify the part number and machine type to ensure proper fit and function.
3
How do I know if an accessory needs to be replaced?
Common signs include inconsistent placement, machine alarms, air leakage (in valves), or visible wear. Regular inspection helps avoid production downtime.
4
Can I install the accessory myself, or do I need a technician?
Many SMT accessories are user-replaceable with basic training. However, for optimal safety and accuracy, installation by a qualified technician is recommended.
5
Do you offer technical support or guidance for these products?
Yes, we provide detailed product specifications, installation guides, and after-sales support to ensure proper usage and performance.
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