ABOUT THE COMPANY
GEAR-MOTORS AND REDUCTION GEARS
FLEXIBLE COUPLINGS
FOIL WELDER (HEAT-SEALING MACHINE) ZS-25
HEATING EQUIPMENT AND HEATING ELEMENTS
SERVICES

ABOUT THE COMPANY

The "ELKON" Manufacturing and Construction Co-operative Society in £ódŸ has been in existence for over 50 years. It is the major manufacturer on the Polish market of the following articles:

  • planetary reduction gears and gear-motors for general use
  • flexible couplings
  • welder (heat-sealing machine) for paper-foil sleeves
  • industrial heater of the TOS type
  • electric and patron heaters

Furthermore, "ELKON" offers services in mechanical working (turning, milling, grinding - of shafts, apertures and surfaces, cutting and bending of sheet metal, welding, heat sealing etc.

Apart from the manufacturing of above-listed articles, the "ELKON" Co-operative deals in distribution of the following items:

  • worm, roll, angle, multi-stage reduction gears and gear-motors as well as other types
  • lead guides

During many years of intense activity, "ELKON" has developed the production of gear-motors, couplings and laboratory equipment. The design and construction documentation of the offered articles is prepared in our own design office. Manufacturing is carried out in the departments of gear wheel machining, heat treatment, pressing and assembly.

For several years "ELKON" has been conducting a process of extension of the range of manufactured products. The products are being constantly modernised in keeping with the development of expectations and demands of our clients.

 

Co-operative society owns for sale a property situated in Łódź at 
Gajcego 3/5.
Entire plot area: 9771 m2 ( buit up area 2600 m2)
Location: about 1000 m from computer concern Dell, logistic companies 
and newly built highway (North-South)

 


GEAR-MOTORS AND REDUCTION GEARS

The "ELKON" Co-operative produces two-stage planetary gears of the WR3 type, one-stage planetary gears of the MRE type, eccentric gears of the PM type.

Gear-motor WR3-1 - power - 0.25-1.1 kW, rotations on the slow-speed shaft 12-133 rpm, net transmitted torque 52-534 Nm

Gear-motor WR3-2 - power - 0.37-2.2 kW, rotations on the slow-speed shaft 11-123 rpm, net transmitted torque 52-775 Nm

Gear-motor WR3-2w - power - 0.37-2.2 kW, rotations on the slow-speed shaft 11-123 rpm, net transmitted torque 52-775 Nm

Gear-motor PM-1 - power - 0.25-1.1 kW, rotations on the slow-speed shaft 9-34 rpm, net transmitted torque 126-400 Nm

Reduction gear WR3-2w - power - 0.37-2.2 kW, transmission ration 11.5-64, net transmitted torque 52-775 Nm

Reduction gear PM-1 - power - 0.25-2.2 kW, transmission ration 46-130, net transmitted torque 126-1290 Nm


FLEXIBLE COUPLINGS

"ELKON" manufactures three kinds of flexible couplings. These are the following types of couplings: SE, Asp and SPz.

FLEXIBLE COUPLING Type SE

Series of models of flexible couplings of the SE type consists of eight sizes of couplings, where the smallest size of coupling is adapted for coupling shafts of diameter larger than 10 mm, while the SE-4 coupling size is adapted for shafts with 60-110 mm diameter. Torque transmitted by the couplings is in the range 98-7700 Nm.
In the SE series of models of flexible couplings, elasticity elements are rubber inserts manufactured of rubber with ca. 70° Shore hardness number. Along longer edges of rubber inserts, steel plates (so-called lining plates) are placed. The rubber inserts are protected by an elastic ring from possible falling out. All sizes of couplings are manufactured of grey cast iron.

FLEXIBLE COUPLINGS Type Asp

Series of models of flexible couplings of the ASP type consists of six sizes of couplings, where the smallest size of coupling is adapted for coupling shafts of diameter larger than 12 mm, while the Asp-200 coupling size is adapted for shafts with 45-55 mm diameter. Torque transmitted by the couplings is in the range 40-400 Nm.
The couplings have pre-machined internal apertures. Fitting of apertures is performed by the end user in his own capacity.
In the ASP series of models of flexible couplings, elasticity elements are rubber sleeve liners manufactured of rubber with ca. 70° Shore hardness number. All sizes of couplings are manufactured of grey cast iron.

FLEXIBLE COUPLINGS Type SPz

Series of models of flexible couplings of the SPz type consists of seven sizes. The couplings consist of left centre disk and right centre disk. An elastic element (polyurethane) is found between the disks. The smallest size of coupling is adapted for coupling shafts of diameter larger than 20 mm, while the Asp-200 coupling size is adapted for shafts with 40-75 mm diameter. Torque transmitted by the couplings is in the range 170-1400 Nm.
An elastic element (polyurethane) is found between the disks. SPz couplings have pre-machined internal apertures. Fitting of apertures is performed by the end user in his own capacity.
In the SPz series of models of flexible couplings, the elasticity element is a polyurethane insert with ca. 80° Shore hardness number. All sizes of couplings are manufactured of grey cast iron.


FOIL WELDER (HEAT-SEALING MACHINE) ZS-25

The foil welder ZS-25 is a device designed for heat-sealing paper-foil pouches and sleeves.
The welder is equipped with a cutting knife and therefore it is suitable for heat-sealing sleeves of less than 250 mm width.
The ZS-25 welder operates on the principle of a lever mechanism which presses the sealed material against the heat-sealing element. The heat-sealing element is designed in a way which makes it possible to obtain constant temperature along the whole length of the weld.

Technical data

Supply voltage
250V 50 Hz
Power
500 W
External dimensions
440 x 305 x 180
Net weight
6.2 kg
Type of weld
continuous double
Weld parameters
 
     temperature regulated in the range
0-200°C
     width
2 x 5 mm
     length
250 mm

 


HEATING EQUIPMENT AND HEATING ELEMENTS

ELECTRIC HEATER type TOS-6



Electric heater Type TOS-6 may be used for heating production facilities, business-related rooms, storage spaces, laboratories, wagons, overhead cranes etc., with the exception of rooms with inflammable materials and rooms included in the explosion-prone category. Good technical parameters of heating elements ensure long operational life of the heater. After heating up to the specified temperature, the heater is switched off by the temperature regulator, and it is switched back on after a decrease of temperature.
Automatic temperature regulation guarantees economical electrical power consumption and therefore it lowers the operational cost.

TECHNICAL DATA

Nominal power
1500 W
Supply voltage
220V 50 Hz
Nominal weight
5.8 kg
External dimensions
710 x 230 x 160 mm

The back cover is provided with handles which are intended for hanging the heater up on a wall or setting it up in a horizontal position.

Apart from this heating appliance, "ELKON" manufactures also electric and patron heaters.


SERVICES

The Co-operative offers services within the following scope:

mechanical working

  • turning up to a diameter of 400 mm and length of 2000 mm as well as other feasible operations using a turnery
  • milling together with boring up to 60 mm
  • manufacturing of straight and angular toothing by the envelope and Fellows' methods in the module range from m=1 to m=4 and diameter range from 250 to 350 mm
  • chiselling of key grooves up to a width of 24 mm
  • grinding of shafts up to a diameter of 100 mm and length of 400 mm
  • grinding of apertures up to a diameter of 16 - 60 mm
  • grinding of surfaces 200 x 400 mm

sheet metal working

  • subcontracted jobs on eccentric presses with pressure capacities of 10-63 tonnes;
  • bending of sheet metal with thickness up to 4 mm and length up to 2500 mm
  • cutting of sheet metal with thickness up to 4 mm and length up to 2500 mm using gate shears;
  • rolling of sheet metal with length up to 1000 mm;
  • operation of hammer shears;
  • point welding;
  • gas welding of sheet metal up to a thickness of 2 mm;
  • a broad range of fitting and toolmaking jobs.
  • external window sills
  • trays for birds' cages

We are looking for partners for co-operation.