Table Slitter 2100

The slitter is integrated with a table for the guiding of the material that has to be cut. The material is 'fixed' in cross direction and guided.
The slitter is provided with a six-angled knife-axle on which three knife holders are mounted. The knife holders are suitable for the use of standard “Stanley” knives type 11-916 nr. 1992N. The knives can be put in and out of cutting position manually. For the transportation of the the belt there is a pulling roll set consisting of two covered rolls. The lower one is driven by a motor reductor. The upper roll works as pressure roll and can be manually adjusted to the required height. 
Where the material leaves the machine a table is constructed on which the first part of the material, that was not cut by the machine (length wise), can be cut manually and with a steel strip the material can be cut crosswise at this same table.
There is an extra support roll just before the knives, to make sure that thin material does not wrinkle.

​

Unwind Unit

The machine can be extended with an unwind unit which can be adjusted sideways manually by means of a screw spindle over +/ -150 mm. The unwind unit is provided with chucks with triangular shaped intakes. One of the chucks is provided with a pneumatic brake-coupling combination. One can get the required unwind tension by setting the air pressure. Furthermore, the unwind unit is provided with a motor reductor, which makes it possible to rewind the unwinded material. In this case the brake functions as coupling between motor and wind-axle.

Max. roll weight: 1500 kg;  Max. roll width: 2100 mm.

​

Belt Slitting installation for Endless Belts

This installation has a T-shaped frame. In this frame a driven chromed roller is take up. On one end this roller is supported by a movable support so this can be taken aside to put the endless belt around the roller. The roller is driven by a motor reductor with a variable speed by means of a frequency controller, maximum speed is 10 meters per minute. The slide unit which is placed in front of the roller can be moved along the entire work width of the installation, this is accomplished manually by means of a hand wheel with screw spindle. On this slide unit there is a cross slide to be used for positioning the circle knife in and out of the cutting position. The positioning of the knife along the belt is read digitally by means of a pulse device connected to the screw spindle. The cutting depth is manually adjusted through a screw spindle. The tension of the belt is adjusted by a tension roller which is placed in its adjustable support after the belt has been installed. Minimum length: 300 mm, maximum length: 10 meters, maximum work width: 500 mm, gross work width: 550 mm.

​

Belt Slitter, Type SL

The belt slitter, type SL consists of 3 main parts: An Unwind unit, the cutting unit and a Rewind unit. The Unwind unit is executed with automatic side steering, it can be adjusted sideways by means of an electrical driven screw-spindle, manually controlled by means of push buttons. This way the belt material can be put in the correct position in relation to the "0" line of the cutting unit. On the control panel you can switch from manually operated control to automatic side steering. Maximum roll weight is 2000 KG, max. roll width is up-to 3400 mm. The Slitting unit is executed with guiding plates and a belt tension adjustment. In front of the unit there is a fixed table to make it easier to load the belt into the steering frame. The cutting unit has a six-angled knife-axle on which there are 3 knife holders. The knifes are manually put in and out of their cutting position. The pull roll set consists of 2 covered rolls where the lower roll is driven by a motor-reductor and the upper roll works as manually adjusted pressure roll. The cutting speed is adjustable between 0-20 meters per minute. the Rewind unit is executed with safety chucks with triangular shaped intakes. One of these chucks is executed with a pneumatic coupling and is driven by a motor-reductor. The speed is step-less adjustable by means of a frequency controller. The required wind tension is adjusted by setting air pressure on the pneumatic coupling. Maximum roll weight is 2000 KG. The complete assembly is controlled by a control panel which is executed with speed regulation, frequency controlled cutting speed, frequency controlled rewinding, frequency controlled back winding, operating cross steering system for the unwind unit, ON/OFF switch for automatic cross steering system, operating back wind motor.