Filter Cartridge End Cap Welding Machine

Small Flow Servo Double Station Filter Cartridge End Cap Welding Machine (Advanced)

This equipment is used for welding filter element end caps.

Equipped with a servo drive, it can weld end caps 10-20 inches in diameter.

Model:ZS-SGW166-A

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Introduction

This servo double station filter cap welding machine is specially engineered for filter manufacturers engaged in mass production of small-size pleated filter cartridges. Combining hot plate contact heating with an independent dual-station working structure, the machine supports alternating loading and welding operations that greatly shorten idle waiting time and deliver higher hourly productivity. Driven by a high-precision servo system, this small flow filter cartridge end cap welding machine ensures stable welding pressure and consistent leak-free end-cap bonding for PP, PES and PMMA small flow filter cartridges from 10 to 40 inches in length. It is an ideal option for factories eager to boost output while saving workshop space, and it works as part of our complete range of filter cartridge end cap welding machine solutions covering both high-flow and small-flow production.

Features

As a specialized small flow pleated filter cartridge end cap welding machine, this advanced servo model offers distinct advantages for filter factories focused on high-yield, compact production:

✔ Dual-station Alternating Operation, Higher Productivity: The independent dual-station design of this double station filter cap welding machine realizes alternating loading and welding, eliminating idle downtime effectively. With a capacity of 120-140 pcs/h, hourly output is significantly improved compared with traditional single-station welding machines, meeting the mass production requirements of small flow pleated filter cartridges.
✔ High-precision Servo Drive System: Servo control accurately regulates the welding pressure, speed and stroke of this servo filter cartridge end cap welder, so welding quality remains consistent batch by batch. Combined with hot plate contact heating, it achieves leak-free end cap connection and lowers the defective rate.
✔ Flexible Production & Quick Size Changeover: Supports storage of multiple process recipes. Operators can rapidly switch between different specifications of small flow pleated filters without repeated complicated debugging, allowing one machine to handle various cartridge sizes and materials.
✔ Intuitive Touchscreen Operation: The human-machine touch interface enables convenient parameter configuration for this small flow filter end cap welding machine. Simple operation reduces requirements for operator experience.

For a complete small flow filter production line, pair this servo filter cartridge end cap welder with our filter cartridge cutting machine to prepare clean, burr-free cartridge ends and our filter cartridge extension machine to join cartridges into longer lengths.

Technical Parameters

Model	ZS-SC1100
Drive	INOVANCE H5U Servo Drive
Welding Method	Hot Plate Contact Heating
Welding Diameter	68-80mm
Welding Length	10-40 inch
Weld Materials	PP, PES, PMMA, etc.
Power	9.6KW
Voltage	220VAC/380VAC, 50-60HZ
Air Pressure	0.6-0.8Mpa
Heating Precision	±5℃
Capacity	120-140 pcs/h

Application

Our small flow servo double station filter cap welding machine is a reliable choice for manufacturers that require leak-free and high-efficiency small flow filter elements. This small flow pleated filter cartridge end cap welding machine has vast applications in various demanding precision filtration sectors:

Small flow servo double station filter cap welding machine hot plate contact heating in operation

Pharmaceutical & Biotechnology: sterile filtration of liquid medicine, WFI, culture medium and biological reagents; lab pilot filtration that meets GMP standards.
Food & Beverage: clarification of bottled water, juice, wine, syrup and condiments; terminal filtration for small-scale production lines.
Water & Ultrapure Water Treatment: lab water equipment, RO post-filter, EDI system, small commercial water purifiers and analytical instrument water purification.
Electronics & Semiconductor: filtration of photoresist, wafer cleaning liquid, etching fluid and electronic ultrapure water to prevent micro-particle defects.
Fine Chemicals: purification of solvents, coatings, inks, essences and additives for small reaction systems.
Electroplating & Surface Finishing: filter plating solution and cleaning fluid to remove particles and improve workpiece surface quality.

For complementary processes, ZHISHUO also offers an ultrasonic welding machine for filter cartridge seam welding, a filter cartridge winding machine for string wound cartridges, and a filter bag production line for liquid filter bag manufacturing.

Product Showcase

Double station filter cap welding machine installed for small flow filter production

Small flow pleated filter cartridges with leak-free end caps welded by servo filter cartridge end cap welder

Servo double station hot plate filter cap welding machine in small flow filter production

Smart Filtration Leadership

Changzhou Zhishuo Automation Equipment Co., Ltd. specializes in professional automation equipment for the filtration industry. Integrating independent R&D, manufacturing, and global sales, we constantly promote intelligent construction. We hold multiple software copyrights like the 'End Cap Welding Intelligent Production System' and numerous invention patents. As a full-service custom filter making factory, we deliver high-quality, mutually beneficial OEM/ODM solutions worldwide.

15+

Own Factory Production Line

300+

Annual Production Capacity

40+

Global Co-Branding Partners

800+

Successful Customized Samples

ZHISHUO filter equipment manufacturing factory exterior

Why Global Customers Choose Us

Global R&D & Smart Tech

Backed by a strong R&D team, we continuously integrate global technologies. Our equipment features self-tuning algorithms and patented non-stick designs, making them highly efficient and adaptable.

Factory Direct OEM/ODM

We are not just an assembler; we are the source manufacturer. Whether you need a standalone welding machine or a fully automated filter production line, we provide cost-effective, custom solutions.

Seamless Import & Export

Our dedicated international trade team is well-versed in customs clearance and global logistics. We guarantee timely delivery, efficient communication, and professional after-sales support.

Our Certifications & Patents

ISO 9001:2015