Refrigerator Foaming Equipment

Foaming Fixtures and Lines | Refrigerator Assembly Equipment 

Jigs & Fixtures | Rotary Drum | Paternoster | Carousel Systems

LPR Global offers a full range of equipment from door and cabinet foaming fixtures to drum and paternoster systems for high output production for refrigerator, freezer, household appliances, construction, and agriculture products.

As a turnkey supplier, we design, build, and install compete systems and supply all the system components, including moldcarriers, heating ovens, stacking systems, and checking fixtures.

We have been involved in an entire production and operation chain. We have obtained extensive refrigerator foaming assembly expertise from internal OEM refrigerator parts manufacturing: door, case, homebar, pillar, ice bucket, flipper mullion, as well as from refrigerator equipment design, manufacturing and maintenance.

Door Lines | Refrigerator | Freezer | Cold Storage

Rotary Drum Foaming Line | Refrigerator Door Line

Drum Line Overview 

For frequent tooling changes, a drum system is a recommended solution. Equipped with 6 or 8 mold carriers, drum systems allow for a cycle time of less than 40 seconds.

Robotically automated mixing head manipulators can be used for open or closed mold pouring.

The PU foam filled doors can be manually or automatically unloaded depending on the client’s requirements.

Drum System Advantages

• Multiple tool changes possible during production
• Minimal floor space required
• High production output
• Fully automated, precise, and stable manufacturing process

Paternoster Line Overview 

A paternoster system is the ideal solution for mass production lines requiring increased capacity and low maintenance. It can be equipped with more than 12 mold carriers. Paternoster systems allow for a short cycle time of 16 seconds and require only a few operators.

Paternoster System Advantages

• Higher production output compared to drum systems
• Ideal for mass production: more than 12 mold carriers
• Shorter cycle time
• Low investment cost
• Long service life

Carousel, Turn Table Line Overview 

Fully or semi-automated lines for mass production of general refrigerators. Model and tooling changes are possible using carousel lines. Low investment is required for the lines.

Turn Table System Features

• Output: 200~400 set/year
• Production: 2~3 month for 10~30 set
• Clients: LG Electronics, Electrolux, Panasonic, Sharp, Starion, Lotte

Jigs | Fixtures Overview 

Jigs and fixtures for low output production, prototype development. Applicable for frequent tooling changes.

Door Assembly Jigs Features

• Output: 200~400 Set/Year
• Production: 2~3 month for 10~30 Set

Stand Alone PU Foaming Jigs

Face Down

• For refrigerator production, prototype production
• 200~300 sets/year
• Injection point at back side
• Operation by square type (not included in the jig)
• Heating method: hot air (not included in the jig)

Stand Alone PU Foaming Jigs

Face Up

• For the refrigerator production, prototype production
• 200~300 sets/year
• Injection point at bottom side
• Operation by pneumatic action (included in the jig)
• Heating method: electric heater (included in the jig)

Refrigerator Components OEM Production | Refrigerator Mold and Tooling

Home Appliance Assembly Manufacturing Lines

For more information about major home appliance manufacturing assembly lines for the production of Washing Machines and Laundry products and Cooking Oven Assembly Production Lines please visit Home Appliance Assembly Equipment Page.

Refrigerator Parts Production | PU Block, Flipper Mullion

Offering refrigerator polyurethane and plastic parts mass production in S. Korea. Parts can be produced using drum systems, Pu fixtures, PU towers and carousel lines. We provide the ability to increase production volumes without the need to invest in refrigerator, washing machine, ice maker, and beverage fridge capital equipment.