Precisionscrew machined partsPrecisionscrew machined parts

December 2008 a member of the Tesla Jihlava Group

brass, steel, stainless steel, copper, aluminium, …

Since1971

www.decoleta.cz

Tesla Jihlava Group StructureTesla Jihlava Group Structure

Tesla Jihlava Group

Pavel Prochazka Michal Janouskovec

Jaroslav Soucek Jan Svarc

DecoletaDecoleta, a.s., a.s. MODIA, a.s.MODIA, a.s. TT TT KlavesniceKlavesnice, a.s., a.s.

Radka Podhorska

TESLA TESLA Jihlava, a.s.Jihlava, a.s. TT METEA, a.s.TT METEA, a.s.

• Precision turning• Assembly of

manufacturedparts

• Customconnectors

• Electrome-chanicalcomponents

• Progressivestamping dies

• Moulds forplastic injection

• Assembly &inspectionautomatics

• Membraneswitches andnameplates

• Services withinthe Group: personnel,book keeping,etc.

Total sales € 25 million (group)

600 employees

Located in 2 plants in Jihlava

Company Profile - DecoletaCompany Profile - DecoletaHosszesztergálásPräzisionsdrehen Precision Turning

Продольное точениеTornitura di Precisione Tornearia de Precisão

Toczenie PrecyzyjnePřesné soustružení Presné sústruženie

Decoletaje Degollatge DekoletajeaDécolletage

Total sales € 4 million

60 employees

Key technology: bar turning

Precision Screw MachiningPrecision Screw MachiningScrew machined parts with flatted surfaces, cross slots, radial holes, off-set holes etc.

Specialization in:Swiss machining (sliding headstock)

Dimensions:Diameter up to 20 mmLength up to approx. 80 mm Diameter precision up to 0.02 mm(e.g. +/- 0.01 mm)

Materials:Stainless steelBrassFree-cutting steelBronze

Annual quantities:Up to 5 million parts per machineOptimal batch size20+ thousand parts

From samples toseries production

Precision Screw MachiningPrecision Screw Machining

CNC machines:Star SR-20R II, Star SR-10J, Tornos Deco 2000-10, 2000-13, Multideco 20/6 & 8

Cam controlled machines:Tornos MS-7, Tornos R-10

Machinery:40 machines

Single-Spindle AutomaticsSingle-Spindle AutomaticsTypical component

Swiss-type PNC automatics

Precision thread

Radial holes

Milled flats

Diameter precision up to ± 0.01 mm

Single-Spindle AutomaticsSingle-Spindle Automatics

Typical component

Swiss-type CNC automatics Conventional machines

Diameter precision up to ± 0.01 mm

Off-centre holes

Machining on the back face

Multi-Spindle AutomaticsMulti-Spindle Automatics

Typical component

13 controlled axes

Tap diameter precision up to ± 0.01 mm

Cross slot

Sample ManufacturingSample Manufacturing

We provide first samples for building yourprototypes, followed with series production

Surface roughnessmeasuring First samples

Machine capability study

Sampling toPPAP or VDA 2

Secondary OperationsSecondary Operations

Electroplating (not limited to):Steel parts:

zinc plating (RoHS-complient)zinc alloy plating, e.g. ZnNinickel plating

Brass parts: gold, silver, tin, tin-lead, andnickel plating

PERC vapour degreasing (zeroatmospheric emission technology)

Secondary OperationsSecondary Operations

Automatic assembly of screwmachined parts with othercomponents

QualityQualityHeight measuring

Gauge-to-PC connection

Measuring jigs

Optical shaft measuring(rotational)

MaterialtraceabilityOn-the-site

inspection station

QualityQuality

ISO 9001:2000ISO 14001:2004

Packaging tailored toquality requirements

Oil recycling

ContactContact

a member of the Tesla Jihlava Group

Decoleta, a.s.Havlickova 30586 01 JihlavaCzech RepublicTel.: (+420) 567 113 353Fax: (+420) 567 113 466

turning@decoleta.cz

brass, steel, stainless steel, copper, aluminium, …

Since1971

www.decoleta.cz