The smooth, fast and clean unscrewing of moulded parts requires powerful unscrewing units that integrate compactly into the mould. Depending on the application, our servo unscrewing units are grouped in different versions.
Offered in different sizes and performance classes –
nest spacing is adapted to your individual needs
Various sizes and performance classes available
Gear units for double unscrewing
Gear units for 3-fold unscrewing
Gear units for 4-fold unscrewing
Completely encapsulated gear units (worm gear) connected to a servo drive unit SAK via a cardan shaft
Can be mounted in any position on or in the mould
Gear units for double unscrewing
Gear units for 4-fold unscrewing
The unscrewing unit SAM with cores rotating on the spot is individually combined from drive unit, gear components and thread core system in different sizes and performance classes and configured for the respective unscrewing application. For demoulding, the stripper system of the unscrewing unit is moved back and forth via lead screws
Can be mounted in any position on or in the mould
Gear units for double unscrewing
The unscrewing unit is individually combined from the drive unit, gearbox and thread core system in various sizes and performance classes and configured for the respective unscrewing application.
Maintenance-free high-performance servo motors and planetary gearheads
Servomold gearbox
Can be completed with individual thread core systems
Patented system to avoid radial drive forces
Pre-stressed precision ball cages for optimum concentricity
Lead screw nut for axial movement free from drive influences
Optional thread core cooling SDD (rotary cooling)
The unscrewing unit is individually combined from the drive unit, elastomer coupling, worm gear and thread core system in various sizes and performance classes and configured for the respective unscrewing application.
Servomold worm gear unit
Maintenance-free high-performance servo drive unit SAK
Can be completed with individual thread core systems
Patented system to avoid radial drive forces
Elastomer coupling for power transmission and decoupling from temperature influences
Pre-stressed precision ball cages for optimum concentricity
Optional thread core cooling SDD / SDG (rotary cooling)
CYTECUK specializes in high-precision hydraulic cylinders, clamping systems, milling heads, and motor spindles for various industrial applications, including tool & mold making, the automotive industry, and aerospace.
Hydraulic cylinders are essential components in fluid technology, enabling precise linear movements and high forces
Core pull and locking cylinders are specialized hydraulic cylinders used in injection moulding machines for the precise movement and securing of moulds
Our products, such as air valves, sliders, and gas injectors, enhance the performance and reliability of your injection moulds
CYTEC specializes in hydraulic cylinder technology, offering advanced cylinder and clamping systems, as well as essential machine components for mold construction and machining.
The company is based in Oldham, UK, and provides solutions from CyTec, AHP Merkle, I-Mold, Servomold, Ermanno Balzi, and Feller Engineering.
ServoMold specializes in servo-electric automation solutions for injection moulds. They provide components like unscrewing devices and linear drives to enhance precision and efficiency in mould construction.
The company is based in Oldham, UK, and provides solutions from CyTec, AHP Merkle, I-Mold, Servomold, Ermanno Balzi, and Feller Engineering.
