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MoldLine 850 BASIC

MoldLine 850 BASIC

MoldLine 850 BASIC

Product catalog summary
Overview
The Schäfer molding machine is engineered for applying hotmelt polyamides to technical components, providing insulation and mechanical protection. It is suitable for medium-sized batch production in industries such as automotive, electronics, and sensors.

High Quality in Molding
The machine ensures precise positioning and fixing of components, with automated processes for tool closure, nozzle positioning, and material dosage. Modern sensors maintain consistent temperature for high-quality results.

MOLDLINE 850 BASIC
This model features a sliding table for medium batch sizes, enhancing efficiency and cycle times. It includes a melting device and molding unit, with a movable table for seamless part changeover.

Premium Hotmelt Materials
The adhesives offer rapid curing, versatility, strong adhesion, and high temperature resistance, making them ideal for demanding conditions.

Additional Machine Functions
  • Automatic tool closing
  • Injection head movement
  • Lateral tool movement
  • Electronic control of injection, holding, and cooling times

Safety Features
Operator safety is ensured through two-hand controls and monitored safety devices, complying with European safety regulations.

Advantages
  • Flexibility with various materials
  • No downtime and short cycle times
  • Reproducible high-quality results
  • Automatic processes for reliability
  • Maximum productivity
  • Ergonomic loading

Technical Data
  • Clamping Force: 8 kN
  • Molding Pressure: Up to 50 bar
  • Molding Temperature: Up to 250 °C
  • Pump System: Gear pump 8 ccm
  • Consumption: Approximately 1.5 l per filling
  • Melting Capacity: Approximately 3 kg/h
  • Tank Volume: 7 liters
  • Power Supply: 230 V and 3x 16 A / 400 V, 50 Hz
  • Power: 2900 W
  • Compressed Air: 7 bar, dry and oil-free
  • Dimensions: 1300 x 900 x 1500 mm
  • Weight: Approximately 90 kg

Equipment
  • Base: Two-hand closing system, melting device, heated hose, injection head
  • Optional: Ergonomic underframe, custom molding tools, cooling device, ejector valves

Contact Information
Schäfer Werkzeug- und Sondermaschinenbau GmbH, Dr.-Alfred-Weckesser-Straße 6, 76669 Bad Schönborn, Germany. Phone: +49 7253 9421 0, Email: [email protected], Website: www.schaefer.biz

Hotmelt Molds
Schäfer offers custom solutions for encapsulated electrical components, designing and manufacturing molds tailored to system requirements.
See more

Catalog excerpts

MoldLine 850 BASIC-1

Illustrations are exemplary and may show optional equipment. Subject to errors and changes. MOLDLINE 850 BASIC MOLDING MACHINE WITH SLIDING TABLE FOR MEDIUM BATCH SIZES Various Applications The molding machine from Schäfer is designed for molding hotmelt polyamides on technical components. This provides insulation and mechanical protection for specific assemblies, allowing them to withstand extreme conditions such as heat, dust, or moisture. The powerful machine is designed for high productivity in medium-sized batch sizes, making it ideal for various applications in the automotive, electronics, and sensor industries. High Quality in Molding The components are precisely positioned and fixed in the tool before the machine takes over the process completely: it automatically closes the tool, accurately positions the nozzle at the molding channel, and controls the material dosage into the mold area. Modern sensors continuously monitor the temperature, ensuring consistently high quality and perfect molding results.existing production lines, enabling efficient automation. © Schäfer Werkzeug- und Sondermaschinenbau GmbH | 1.0

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MoldLine 850 BASIC-2

Our high-quality hotmelt adhesives are ideal for technological applications and offer a variety of advantages. They provide rapid curing, enabling efficient production. Additionally, they are versatile and can be applied to various surfaces. Their strong adhesion ensures high durability, while their high temperature resistance guarantees reliable connections in demanding conditions. The machine consists of a melting device and the molding unit. One tool upper part is fixed, while two lower parts are located on the integrated change table. This movable table allows parts to be removed and reloaded...

 Open the catalog to page 2
MoldLine 850 BASIC-3

Clamping Force Molding Pressure Molding Temperature Pump System Consumption Melting Capacity Tank Volume Power Supply Power Dimensions (Width x Depth x Height) Weight Gear pump 8 ccm (speed adjustable) Approximately 1.5 l per filling Approximately 3 kg/h 7 liters • Two-hand closing system • Melting device • Heated hose • Injection head • Ergonomic underframe • Custom molding tools • Cooling device for molding tool • Ejector valves

 Open the catalog to page 3
MoldLine 850 BASIC-4

PREMIUM HOTMELT MATERIALS Our high-quality hotmelt adhesives are ideal for technological applications and offer a variety of advantages. They provide rapid curing, enabling efficient production. Additionally, they are versatile and can be applied to various surfaces. Their strong adhesion ensures high durability, while their high temperature resistance guarantees reliable connections in demanding conditions. We are happy to advise you and support you in selecting the appropriate hotmelt molding material. HOTMELT MOLDS To efficiently produce encapsulated electrical components, powerful molding...

 Open the catalog to page 4
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.