18L Square Tin Can Making Machine

Industrial-Grade Solution for Heavy-Duty Packaging

SUNNRAN’s 18L Square Tin Can Making Machine is engineered for high-volume production of large-capacity industrial tin containers, ideal for lubricants, paints, chemicals, and edible oils. This fully automated system delivers precision forming, flanging, and double seaming to ensure leak-proof, durable 18L square cans that meet international packaging standards.

Key Features & Benefits:

✔ Heavy-Duty Construction – Robust frame and hardened tooling for long-lasting performance
✔ High-Speed Production – Output up to 20-30 cans per minute (adjustable)
✔ Precision Forming – Hydraulic-assisted shaping for consistent square can geometry
✔ Double Seaming Technology – Airtight seal compliant with ISO 9001 & UN/DOT standards
✔ Automated Operation – PLC-controlled with touchscreen HMI for easy adjustments
✔ Material Flexibility – Works with tinplate, galvanized steel, and aluminum (0.3-0.5mm thickness)

Technical Specifications:

• Can Capacity: 18 liters (customizable for 10L-25L)

• Material Thickness: 0.25mm – 0.35mm

• Seam Type: Double-seam (2nd operation)

• Power Supply: 380V / 50Hz (custom voltages available)

• Machine Dimensions: 8.4m (L) x 2.15m (W) x 2.85m (H)

Industries Served:

• Industrial Lubricants & Greases

• Paints & Coatings

• Chemical & Adhesive Packaging

• Edible Oil Bulk Containers

Description of Sunnran Co.

Sunnran packaging machinery Co. ltd. , is dedicated to supplying complete and effective metal packaging solutions. Variety of metal packaging machineries can be supplied by us, including 3-piece can production line , 2 piece can production line , components production line, decorated can production line , auxiliary equipment of can making line, UV oven ,etc. Our team has 20 years of experience on can making machinery, it gives us the ability to advise our clients on how to improve the production process and increase the efficiency of their lines.

We welcome friends around the world to visit and discuss business, our best services will be given to you .

Sunnran & Kaixin company pool their resources and experience in a joint venture to supply our customers with the best possible turnkey project solution. Kaixin Company was established in 2014 for producing lacquer coating systems, conveyors, can body forming machines, decorative can making machines and induction ovens. We supply individual machines as well as complete lines following:

* 2-Piece DRD Can Production Line
* 3-Piece Tin Can Production Line
* Aerosol Tin Can Production Line
* Chemical Can Making Machines
* EOE & POE Production Line
* Fancy Tin Can Making Machines
* Metal Cover and Bottom Production Line
* Spare parts for welding machine and Chinese combination machine

Sunnran co. was established to concentrate on the market outside mainland China. We have experience in sourcing the best quality machines and do upgrades on request of the customer. Machines are build and interlocked according to the line synopsis agreed with the customer. Our self-produced machines are also selected by other famous can machinery and canmaking companies such as: Golden eagle, Longwen, Shantou light, New Dodo, COFCO and Sihai Co. We have experienced employees with some individuals having more than 20 years experience in canmaking as well as the design and production of canmaking machines like welders.

Our main customers are engaged in the food, beverage, powder, aerosol, and metal packaging industries. Additionally, our products have been exported to more than 20 countries, including those in the Middle East, South America, Africa, Asia, and Eastern Europe.

We warmly welcome friends from all around the world to visit us and provide guidance.