All Purpose Equipment
Showing 1–15 of 16 results
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All Purpose Equipment
AR 403 Drive Unit
The ERWEKA All-Purpose system is based on a powerful drive unit available in two versions. The various attachments can be easily and quickly connected by means of a coupling.
The drive unit AR 403 is equipped with a three-phase AC motor. The sturdy ball bearing worm gear drive is completely maintenance free and provides an output torque of max. 23 Nm. The unit features electronic speed control, variable between 20 and 400 rpm. A digital dial regulates the speed.
Through permanent nominal/actual adjustment the preselected speed is kept, even under varying load. The AR 403-S is similar to the AR 403, but has a different drive train. This connection is designed for heavy use.
The drive unit AR 403 is equipped with a three-phase AC motor. The sturdy ball bearing worm gear drive is completely maintenance free and provides an output torque of max. 23 Nm. The unit features electronic speed control, variable between 20 and 400 rpm. A digital dial regulates the speed.
Through permanent nominal/actual adjustment the preselected speed is kept, even under varying load. The AR 403-S is similar to the AR 403, but has a different drive train. This connection is designed for heavy use.
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All Purpose Equipment
Ball Mill
The Ball Mill is used for grinding crystalline materials and for mixing dry, or under certain circumstances, moist materials. The drum is available with 5 l volume.
The balls are available with a diameter from 30 to 50 mm. The drum is sealed airtight with a lid and is delivered including a frame for the drive unit. The drum and balls can be sterilized in water. For using the ball mill, a drive support is needed, which is optionally available in a lengthened version for the simultaneous use of two mills of the same size.
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All Purpose Equipment
Coating Pan
The ERWEKA coating pan is used for the development of coating tablets. The universal gear UG is required to attach the coating pan to the motor drive. This allows adjusting the angle of the pan and getting an optimum result from the coating process.
Versions:
- DKE, stainless steel pan, volume 9.5 l, max. capacity 30 %, 275 mm outside diameter
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All Purpose Equipment
Conical Mill
The Conical Mill is designed for homogenization of dry products to a specified particle size, reduction of oversized particles to the desired size and milling of agglomerates back to the initial size. A set of shims to adjust the clearance between the rotor and screen (0.5 mm to 3.0 mm) is supplied. It allows a flow rate of up to max 40 kg / h with a rotor speed of 0 – 1200 rpm. A safety interlock helps to prevent injuries.
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All Purpose Equipment
Double Cone Mixer
The Double Cone Mixer allows mixing of free flowing powders and granules.
The arrangement of the mixer in combination with the angle adjustment of the universal gear UG allows a multi-dimensional mixing process.
The mixing vessel (11,9 liter volume, working capacity 50 %) is made of stainless steel.
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All Purpose Equipment
Double Roll Crusher
Double Roll Crusher with two driven rollers running in opposing directions from the inside to the outside.
The rollers are 70 mm long and made of stainless steel. They are equipped with teeth to produce a powerful grinding action by forcing the material against a series of braking combs. All parts coming into contact with the product are made of stainless steel. The maximum capacity of the double roll crusher is 20 kg / hour.
An emergency stop helps to prevent injuries.
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All Purpose Equipment
Drum Hoop Mixer
The Drum hoop mixer with diagonal placement of the drum within the hoop. The rotation of the hoop itself produces a uniform, three-dimensional displacement of the material to be processed and hence a tumbling mixing action.
The mixer consists of two parts: the drive support and drum hoop with acrylic mixing drum. As an option, an extended drive support for simultaneous use of two mixers of the same size is available in lengthened version (RM 5 volume, working capacity max. 40 %).
Ball mill drums are available as optional accessories.
Technical details:
- Mixing drums are available with 5 liter volume
- Working capacity max. 40 %
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All Purpose Equipment
Filling & Dosing Machine
Dosing Machine FDS is suitable for filling precise quantities of ointments, lotions, emulsions and similar products into tubes, cans, bottles etc..
The standard unit has a dosing range of 10-200 ml. Quick removal of the pump and hopper (19 liter volume) for cleaning. Filling nozzles of 2, 4 and 8 mm are part of the standard package.
An additional cylinder unit to accommodate the filling range from 0.5 to 25 ml together with dispense heads with different apertures and special heads for filling tubes are available on request.The FDS can be operated with a foot switch.
Specifications
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- Additional cylinder unit to accommodate the filling range from 0.5 to 25 ml
- Dispense heads with different apertures
- Special heads for filling tubes
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All Purpose Equipment
High Speed Mixer
The Laboratory High Speed Mixer operates with the plough-share principle for mixing of powders, granules and other products of fibrous nature.
Different quantities can be mixed homogeneously in only a few minutes.
The mixing drum (5 liter volume, working capacity max. 70 %) offers a removable cover and can be rotated upside down for charging and emptying. A safety switch ensures that the drive unit AR 403 is switched off when the cover is removed.
All parts coming into contact with the product are made of stainless steel.
Technical details:
- Mixing drum 5 liter volume
- Working capacity max. 70%
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All Purpose Equipment
Pelletizer
The pelletizer GTE (300 mm diameter, 9.5 litre) is attached to the AR 403 via the Universal Gear UG which enables the operator to adjust the operating angle to the optimal position during operation.
The material can be fed in manually or continuously. The rotary movement of the pan carries the product to the top of the pan and then flows down the pan in an even stream to the base. By addition of the requisite amount of liquid, this process can be converted into the formation of pellets. The angle of the pan and the amount of liquid added determines the pellet size. When the pan is full, the pellets will continuously roll over the edge of the pan into a waiting container.
All parts coming into contact with the product are made of stainless steel.
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All Purpose Equipment
Planetary Stirrer
The Planetary stirring unit for mixing of creams, ointments, pastes, moist powders and liquids.
This powerful mixing attachment comes with various mixing / stirring accessories e.g. kneading hook, mixing paddle, whisk and a fluoropolymer scraper for removing any product adhering to the side of the bowl, thus ensuring a homogenous mixing in the shortest possible time.
The stirring/mixing accessories and vessel (5 liter volume, working capacity 60 %) are made out of stainless steel. Optionally an electric heated bowl DER or a double jacket bowl DB for heating and cooling by water are available.
An emergency stop helps to prevent injuries.
Specifications
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- Electric heated bowl
- Double jacket bowl for heating and cooling by water
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All Purpose Equipment
Polishing Drum
Polishing Drum to polish coated tablets. The drum is covered with interchangeable felt parts.
The cover has a 120 mm diameter opening for observation of the polishing process and addition of the polishing agent during the production process.
The polishing drum has 2 l volume with a working capacity of max. 40%.
The device is attached to the drive unit via the ERWEKA Universal Gear UG, which permits operation at various angles for optimal results.
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All Purpose Equipment
Tablet Press
The EP-1 is the ideal desktop tablet press for R&D purposes. The single punch eccentric Tablet Press EP-1 can manufacture tablets and odd shaped products with a diameter of up to 20 mm. It operates automatically i.e. the die is filled with powder or granule, the material compressed and the tablet ejected continuously. The compression force of up to 3 tons and the filling depth of up to 17 mm are easy to adjust.
All components are either covered with hard chrome, or made of stainless steel AISI 304 or acrylic glass for the front door. Frame parts (plates) are made of 1.0332 StW22 and are bright chrome-plated. The throughput is max. 4,000 tablets per hour.
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All Purpose Equipment
V-Mixer
Mixer VB-3 with V-shaped mixing vessel out of stainless steel for gentle mixture of solid well flowing materials (bulk materials).
The rotary motion of up to 140 rpm results in an even more homogenous mixture of possible and suitable sensitive materials. It is equipped with three capacious openings for easy filling, emptying and cleaning.
Volume of mixing container: 3 liter, recommended working conditions: minimum 0.2 liter to maximum 2 liter and 10-14 rpm.
All parts coming into contact with the product are made of stainless steel.
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