TECHNICAL CHARACTERISTICS:
RGR REVOLVER ROTOGRAIN ROTARY PRESS FOR IRONING, SMOOTHING, AND STAMPING
- - This compact machine allows you to realise all the characteristics that distinguish the Rotopress presses in very little space.
- - A “REVOLVER” automatic cylinder change system which makes it possible, with a simple command, (cylinder position switch on the control
panel), to change the cylinders extremely quickly and easily in complete safety without removing joints or piping.
- - PLC equipped with “touch screen” for the programming and control of all the machine and revolver rotation parameters for cylinder
changes.
- - Pre-heating of diathermic oil in a hydraulic unit equipped with a recirculation pump in a specific easily accessible compartment on the side
of the machine.
- - Cylinders with low volume diathermic oil and forced circulation to reduce cylinder heating and cooling times to a minimum and obtain
perfect and even heating all over the surfaces of the operating cylinder.
- - Idle cylinders which can be heated to the desired temperature.
- - Hydraulic pressure circuit with the possibility of working from 0 (zero) to 250/300 kg/cm (linear).
- - Operating temperature up to 180°C.
- - Transmission system managed by an inverter suitably dimensioned to operate at up to 25 m/min.
- - Timer for the pre-set automatic heating of the operating cylinder.
- - This brings exceptional results in terms of quality, even ironing or stamping (if the etched cylinder is used) and quantity.
- - New leather hide feeder system (patented) with a dual antistatic antifold conveyor for perfect ironing of leather hides before they are fed
under the heated cylinder (Rotopress system).
- - Special felt with carbon fibre - synthetic wool blend, high resistance to pressure and heat, high level of resilience and calendered 100%
antistatic surfaces (Rotopress exclusive).
- - Pneumatic centring of all the conveyor belts.
- - Machine complete with “REVOLVER” with 3 or 4 electronically selectable cylinders.
- - Possibility to install the cylinder cooling system that allows rapid decrease in temperature on each control unit.
- - Possibility to mount cylinders of different diameters.
- - Possibility to request the low pressure processing system to prevent alteration to the softness and features of the leather.
- - Possibility to pre-heat and check the operating temperatures of all the cylinders independently with three of four dedicated control units.
- - Possibility to request a machine pressure of 300kg/cm (linear).
- - Possibility to request paper transfer system.
- - Possibility to request remote support to verify, update or check failures directly from Rotopress (optional).
- - Possibility to request the vacuum cleaner system with brush mounted on the felt.
- - Possibility to request the hide remover.
- - Possibility to request the metal detector to stop the machine if ferrous materials should be detected on the feeder conveyor belt.
- - Possibility to install a measuring device on the feeder conveyor belt.
- - Rotopress customised its machine to suit the needs and demands of its customers, developing unique features aimed at increasing
the quality of the specific processing operations.