Rotoform 4G retrofit package
Rotoform 4G retrofit package
By upgrading your system, you will be taking advantage of the latest Rotoform technology while at the same time protecting your investment.
Technical
Specifications
This upgrade package to our latest Rotoform 4G model offers a number of important benefits.
Drive chain
Gear motor adaption: Fixed horizontal installation. Once-only installation and setting. No further adjustment necessary.
Speed control: Fully automated – frequency controlled.
Drive chain: Chain tensioner included – no safety clutch needed. Less chain vibration, less wear and tear, less maintenance.
Chain tensioner: Chain tensioning device enables easy tensioning. Extended chain life, reduced maintenance/time. Better access.
Stator
Pre-distribution nozzle – low viscosity: Central nozzle with improved design. Improved product quality due to enhanced sealing and metering bar performance. Lower maintenance costs, longer seal life. Improved accessibility. Standard tools for exchange.
Bearing units
Mechanical seals: Complete mechanical seals installed in bearing units. Fixed pre-tension. Long-lasting hard metal material, easy to maintain/replace. Available in food grade. Performance of the counter ring sealing can be seen from outside. Drive side bearing unit can be maintained without removal from stator.
Ball bearings: Positioned out of reach of product. Less wear and tear, increased working life.
Refeed bar
Refeed bar: Refeed bar and stator are connected during operation. Once-only basic adjustment during assembly. No re-adjustment required after gap adjustment.
Sealing: Complete one-piece design. Better sealing performance, better product quality.
Maintenance: Readily accessible for safe, easy maintenance/cleaning. No further adjustment after refeed bar sealing replacement.
Refeed bar actuation: Mechanical or pneumatic options – automatization possible. Double point (off center). Homogeneous sealing performance.
Safety hood
Safety hood: Meets latest CE safety standard Safety – hood is locked during operation. Optional illumination.
Similar solutions
Our upgrades and retrofits portfolio
Belt without v-ropes
Upgrade your conveying system with our no v-rope steel belt kit, featuring automatic tracking, improved cooling, and reduced maintenance.
Coated outer shell
The coated outer shell can be added to each sulphur solidification system based on the original Rotoform design.
Discharge device
The discharge device is used to remove solidified melts (pastilles/poured layers) from the steel belt.
Exhaust air filter system
Exhaust air filter system for solidification operations.
Pneumatic belt-tracking control
The controller is used for belt misalignment compensation of steel belts, with and without V-ropes.
ProForm system
ProForm combines our ProMix and ProSpray systems to create a complete, purpose designed release agent system.
ProRelease system
ProRelease system combines innovative design with precision engineering to achieve dramatic improvements in the application of release agents onto press belts.
Purging device
The purging device consists of an automatic two-way valve, pressure reducer, check valve, heat exchanger, heated connector to the product line and some minor piping and insulation material.
Refeed bar system
The function of the refeed bar is to push any remaining product on the surface of the outer shell back into the perforation, thereby the non-perforated area of the outer shell is cleaned.
Rotoform cleaning and storage rack units
Convenient, safe storage for cleaning and servicing removable Rotoform components.
Rotoform maintenance kit
With the Rotoform maintenance kit, you reduce unplanned downtime and extend the life of your equipment.
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