Household Glassware Machinery

Auto Glass Sealing Machine

SM-J91 auto glass sealing machine. PLC controlled with automatic loading manipulator. Seals round, flat, and conical bottoms. Diameter 35–120mm, length 180–600mm, output 1,100 pcs/h. Large-scale production capacity.

Diameter: 35–120mmOutput: 1,100 pcs/hAuto LoadingPower: 8 kWRound/Flat/Conical

Auto Glass Sealing Machine

The SM-J91 Auto Glass Sealing Machine is a large-scale, fully automated glass container sealing machine for high-volume production. It handles a wide variety of glass containers — sealing round, flat, and conical bottoms — with a diameter range of 35–120mm and length range of 180–600mm. The machine features flexible PLC control and an automatic loading manipulator for continuous unattended operation at 1,100 pcs/h. Its large footprint (8.5 × 2.4m) and 4,000kg weight reflect its industrial production scale.

Key Features

  • Automatic loading manipulator for fully continuous, unattended production
  • Flexible PLC control — adaptable for different container types and sizes
  • Seals round, flat, and conical bottom profiles in one machine
  • Wide diameter range: 35–120mm; length range: 180–600mm
  • High output: 1,100 pcs/h for large-scale production
  • Industrial scale: 4,000kg, 8.5 × 2.4 × 1.86m

Technical Specifications

Parameter Value
Glass Diameter 35–120mm
Glass Length 180–600mm
Output 1,100 pcs/h
Control PLC + Automatic Loading Manipulator
Power 8 kW
Gas Consumption 3.2 kg/h
Oxygen Consumption 28 L/h
Machine Dimensions 8.5 × 2.4 × 1.86 m
Weight 4,000 kg

Applications

  • Large-scale glass container bottom sealing (bottles, jars, vessels)
  • Industrial glass production lines with high daily output requirements
  • Glass container manufacturing for food, beverage, pharmaceutical, and chemical industries
  • Multiple bottom profile types: round, flat, and conical

Product Demo

Frequently Asked Questions

What makes the SM-J91 suited for large-scale production?

The SM-J91 combines three features that enable large-scale output: (1) an automatic loading manipulator that eliminates manual feeding, (2) a 1,100 pcs/h output rate, and (3) flexible PLC control that can run multiple product types without operator intervention between changeovers. At 4,000kg and 8.5m length, it is an industrial production-line machine rather than a workshop unit.

What is the lead time?

Standard lead time is 40 working days from order confirmation, as each machine is manufactured to order. For custom or modified machines, allow approximately 60 working days. Contact us for a specific timeline based on your requirements.

Can Sea Melody customise this machine?

Yes — visit our Custom Orders page.

What utilities are required?

Electrical power as specified. Water and compressed air where indicated.

Are experienced operators required?

No — a full operation manual is supplied. Remote video training free.

What after-sales support is included?

7×24 remote support. Engineer assigned before shipment. See our After-Sales Support page.

Who manufactures this machine?

This machine is designed and manufactured by Nantong Sea Melody Industrial Co., Ltd, a specialist glass machinery manufacturer based in Nantong, China, with over 24 years of experience. Sea Melody machines are currently operating in 35+ countries across pharmaceuticals, laboratory, and household glassware industries. All Sea Melody machines are produced under an ISO 9001:2015-certified quality management system. Learn more about Sea Melody →

Interested in This Machine?

Our team can provide full specs, custom configurations, and fast quotes. We ship to 35+ countries.