Plastic moulding shop

Our plastic moulding shop is a modern facility producing quality parts for the automotive, medical, electrical and consumer industries. It features 2-component injection, pad printing, the assembly of sub-assemblies, injection moulding with metal inserts, and much more.


Production work

Plastic injection moulding

We press and manufacture plastic parts on new and modern Arburg and Engel machines with a Selogica control system in our newly opened shop.

Production has also been expanded to include a Zhafir Venus Series VE 900 all-electric machine with Sigmatek control system, and an Engel Victory 750/220 SPEX with a Viper 12 robot – regular integrated RC 200 with CC200 control system. As a matter of course, the necessary peripherals from Piovan are used for reliable and stable control of the entire process. Where required for parts that are to be made from various plastic materials, all our presses are equipped with “armoured chambers” for the processing of glass-filled materials.

Our Engel 2K injection moulding machine with a clamping force of 350 t and a Viper 20 robot is a new addition.

On our machines we are able to produce plastic parts weighing up to 2480 grams according to processing and technical possibilities of plastic materials. All machines are equipped with a discharge conveyor.

Tampoprint

With the development of our moulding plant, we responded to customer requirements and retrofitted our press shop with two printing machines, on which we print plastic parts mainly for medical devices. In the production of the products we take into account the precision and repeatability printing, especially in the case of multi-colour printing. 

Vedle výroby plastových dílů nabízíme montáže podsestav dle přání zákazníka.

Processed materials

Commonly processed materials in our mills: PMMA, PC, SAN, POM, PA6, PA6.6, PVC, PE, PP, TPE, TPO, ABS, ABS/PC, HIPS We process materials either fully colored, however, it is possible to process materials in the base (natur) and finish them according to the color shade according to the customer's requirement - we have three fully equipped colouring machines with control system and connection to the press control units.


production equipment


Production equipment Type Manufacturer Year of production Clamping force (t) Ø Screw diameter (mm) Maximum feed (cm³) Clamping plates w x h (mm) Spacing between columns w x h (mm) Centring ring Mould clamping thread – depth Minimum mould height (mm) Maximum mould opening (mm) Maximum distance between plates (mm) Maximum mould weight (kg) Number of core pulls – hydraulic + pneumatic Number of hot runner zones
1 ALLROUNDER 470 C 1500 - 400 ARBURG 2010 150 40 201 650 x 650 470 x 470 Ø125H7 M12 - 24mm 250 500 750 1200 1 + 1 6
2 ALLROUNDER 420 C 1000 - 290 ARBURG 2010 100 35 144 570 x 570 420 x 420 Ø125H7 M12 - 24mm 250 500 750 900 1 + 1 6
3 ALLROUNDER 320 C 500 - 170 ARBURG 2010 50 30 85 446 x 446 320 x 320 Ø125H7 M12 - 24mm 200 350 550 400 1 + 0 0
4 ALLROUNDER 270 C 400 - 70 ARBURG 2010 40 22 34 446 x 446 270 x 270 Ø125H7 M12 - 24mm 200 350 550 400 0 0
5 VE900/210 (Fullelectric) ZHAFIR 2011 90 32 100 615 x 570 420 x 370 Ø80 M16 - 32mm 150 320 700 800 0 0
6 VC 750/220 SPEX ENGEL 2012 220 50 393 880 x 830 - Ø160H7 M20 - 40mm 300 750 1050 2500 2 + 0 8
7 VC 200/50 SPEX ENGEL 2015 50 30 99 500 x 450 - Ø125H7 M12 - 25/30 mm 200 400 600 300 1 + 0 4
8 VC 330/120 SPEX ENGEL 2015 120 30 113 790 x 680 - Ø125H7 M16 - 32mm 300 500 800 1200 2 + 1 8
9 VC 1350/300 SPEX ENGEL 2015 300 60 735 1 100 x 1 000 - Ø160H7 M20 - 40mm 400 900 1300 5000 2 + 1 8
10 DUO 4550/600 ENGEL 2015 600 90 2480 1 420 x 1 370 1 030 x 910 Ø200H7 M20 - 40mm 400 1350 1750 9500 3 + 1 8
11 DUO 4550/600 ENGEL 2017 600 90 2480 1 420 x 1 370 1 030 x 910 Ø200H7 M20 - 40mm 400 1350 1750 9500 3 + 1 8
12 ZE900/120B (ElectricHybrid) ZHAFIR 2017 90 26 58 615 x 570 420 x 370 Ø80 M16 - 32mm 150 320 730 800 1 + 1 8
13 VC 200/50 SPEX ENGEL 2017 50 22 53 500 x 450 - Ø125H7 M12 - 25/30mm 200 400 600 300 2 + 0 8
14 VC 1060H/500L/350 COMBI ENGEL 2021 350 55/35 523/192 1 220 x 1 100 - Ø160H7 M20 - 40mm 650 1000 1650 3250 6 + 0 24
15 VC 650/260 TECH ENGEL 2018 260 40 251 1 100 x 1 000 - Ø160H7 M20 - 40mm 400 900 1300 4400 2 + 1 16
16 ALLROUNDER 720 S 3200 - 800 ARBURG 2018 320 45 318 1 350 x 1 180 720 x 720 Ø160H7 M20 - 39mm 600 700 1300 5300 2 + 1 18
17 ALLROUNDER 570 H 2000 - 800 ARBURG 2018 200 45 318 790 x 790 570 x 570 Ø125H7 M16 - 31mm 300 450 990 2000 2 + 1 18

REFERENCES


We go the extra mile for our customers. Customers and our employees are the most valuable asset we have.

VIEW REFERENCES

Contact moulding plant


MOULDING SHOP MANAGER

Miloslav Dalecký

tel.: +420 569 551 277

phone: +420 725 601 624

email: plasty@chss.cz

SALES MANAGER

Ing. Martin Remeš

tel.: +420 569 551 277

phone: +420 725 601 679

email: remes@chss.cz

QUALITY

Bc. Iveta Chvojková

tel.: +420 569 551 275

email: chvojkova@chss.cz

Chotěbořské strojírny, a.s.

RN: 45534519 / VAT number: CZ45534519

Address: Herrmannova 520, 583 01 Chotěboř / map

Tel: +420 569 551 111

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