Rubber Injection Unit

Optimal performance and energy efficiency for the production of rubber mould and silicone parts, minimal footprint, rubber injection unit with short nozzle

Vertical machine for processing rubber and silicone.
A machine concept based on the latest technological innovation that sets new standards as regards performance and economy. The latest milestone in the development of a longstanding and successful machine series.
The rubber injection unit represents optimal reproducibilty, efficiency and ergonomics for the production of technical moulded rubber parts.

Product range of the rubber injection unit
Production of highly precise moulded parts which are made of rubber and silicone with a dosage volume of up to 8600 cm³.

Efficiency of the rubber injection unit
Cool Drive II energy saving servo-hydraulic drive system for energy-efficient and highly dynamic production.

The one and only plane-parallel
Optimal mould clamping by eliminating deflection of the fixed plate injection side, maximal plate support by the massive clamp piston.

Control technology of the rubber injection unit
The PC5000 touch control with intuitive touch screen interface opens up new dimensions in the optimization of the injection moulding process

Rubber injection unit
High precision FIFO injection unit
Short nozzle for max. injection pressure directly into the mould or cold runner
Cooled nozzle - no nozzle retraction necessary
Easy changing and cleaning of materials
With available dosing volumes of 130 to 8600 cm3
Oil temperature control for plasticising unit, injection chamber and nozzle
Constant L/D ratio

Standard equipment of the rubber injection unit
Microprocessor-control PC5000 touch
Energy saving Servo-hydraulic Cool Drive II system
Energy saving hydraulic pump with proportional pressure/flow control
Electronic linear positioning system for clamping unit, injection unit, and ejectors on both injection and clamping sides
Dual circuit cooling unit (thermo oil) for plasticising cylinder and injection chamber
Strip intake control
Precise volume control of injection unit
Optimized heating cartridges*
Wear-free heating control with solid state relays, heating plates insulated on outside edges
Operator control unit with adjustable angle and height
System pressure sensor, clamp force sensor, backpressure sensor
Large heating plates and clear width, hence more cavities and easy demoulding
Generously dimensioned clamping unit for flashless production
Casing concept with integrated light curtain for the highest safety and ergonomics

Options of the rubber injection unit
Hydraulic ejector on injection and/or clamping side
Central ejector (hydraulic or pneumatic)*
Heating and cooling devices for plasticising cylinder, injection chamber, screw or cold runners
Insulated heating plates for high temperature applications
Vacuum pump
Additional features for PC5000 touch
Alternative injection volumes
Additional heating zones
Magnetic clamping system
Automatic strip intake device
70% and 100% heating plate displacement
Backpressure adjustment
3-zone regulation for the heating plates
Equipment for processing solid and liquid silicone and thermoplastic elastomer*
EUROMAP interface
Logical Movements

Rubber Injection Molding Unit

Molded rubber products. Molded rubber to metal components. Injection, transfer, and compression molding of all rubber elastomers.

Manufacturer of vinyl dip molding, plastic and rubber injection molding, compression molding, transfer molding and extrusions.

Molded rubber goods, computerized injection molding. Precision molding and detailed formula preparation.

Rubber Injecting and Molding Unit

Designs and manufactures rubber molds including the newest flashless mold designs and wasteless mold designs for injection molding and transfer molding of precision rubber parts.

Molded rubber products. Molded rubber to metal components. Injection, transfer, and compression molding of all rubber elastomers.

Manufacturer of vinyl dip molding, plastic and rubber injection molding, compression molding, transfer molding and extrusions.

Rubber Injecting Unit

Molded rubber products. Molded rubber to metal components. Injection, transfer, and compression molding of all rubber elastomers.

Rubber Manufacturer supplying neoprene sheeting, surgical gloves, car, house and bath mats, automotive accessories, and injection moulding services.

Molded rubber goods, computerized injection molding. Precision molding and detailed formula preparation.

Rubber Injection Unit

Molded rubber products. Molded rubber to metal components. Injection, transfer, and compression molding of all rubber elastomers.

Rubber Manufacturer supplying neoprene sheeting, surgical gloves, car, house and bath mats, automotive accessories, and injection moulding services.

Molded rubber goods, computerized injection molding. Precision molding and detailed formula preparation.

Horizontal Automatic Rubbr Injection Molding Machine

Provides product design, tooling, horizontal & vertical injection molding, insert molding, assembly, secondary machining and other operations.

Manufacturing close tolerance injection modular molded parts from a variety of thermoplastic polymers. Machines from 60 to 380 tons of clamping force.

Manufacturer of rubber injection molding machine, and automatic vacuum rail top opening hot press molding machine.

Auto Rubber Parts Machinery

Canada. Manufacturers of rubber roll coverings for a wide range of industrial applications, from synthetic elastomers. Also, rubber rolls and molded rubber parts. Technical information. English and French.

UK. Design and manufacture of converting machinery for the plastics, rubber, paper and nonwovens industries. Also, packaging machinery for airline disposables. Detailed product catalogs. Part of CM Engineering, Ltd.

Canada. Custom compounders of synthetic rubbers for roll covering applications in a wide range of industrial applications. Also, rubber molding compounds. Technical information. Part of the Clarke Group.