PROVERTHA Automotive

Toolmaking

Construction, maintenance and repair work.

Moulds for the processing of thermoplastics; also according to your drawings, 2-D or 3-D data, up to overmoulding tooling with first sample test report, ready to go into production. Max. size of tools 550 x 700.
Castzinc moulds, with first sample test report. Spray finishing through barrel finishing of the castings is possible in our company, too.

Tool maintenance and repairs, our strengths include the development and making of forms for the plastic and zinc manufacturing and especially the precise repairs and overhauling of your valuable forms. A form is valuable. One defect shuts down your complete production and causes high costs if you don’t react immediately. It takes too long to have a new moulding tool built when every minute counts. We are happy to offer you our repair service: The overhauling of a plastic moulding form on our site can be the fastest and cheapest alternative at a production hold-up to get your moulding machine running again.

Appliances In the fixture construction we plan, develop, and build any equipment you as our customer need in the process of manufacture. Our job is to develop individual solutions for your specific problems. That way, simple as well as complicated appliances with high precision originate. We manufacture single items for your spare parts depot or necessary machine parts after your drawing or sketch by your desired date.

Based on customer drawings we also take on:

CNC-Electric Discharge operations, here we use highly precise machines and guarantee highest registrations and finest surfaces. Cutting height up to 250 mm, cutting of conics up to 30°
CNC-millwork, with our work centre DMC 70 we manufacture too small and medium sized series for you, too. High precision and speed are our ultimate ambition at milling.
Grinding works
Drilling works

Our ambition is a high level of quality and delivery reliability.

Construction

A completely linked up construction department with 3-D- and further 2-D-CAD-workplaces is available. That way three constructers support the production with the Mechanical Desktop 2007 and Autodesk Inventor 11. Whether 2D- or 3D-construction, you can always expect the best solution for your problem from our constructers. All procedures run on time, supported and controlled by our modern factory data collection.

CAD

AutoCAD Mechanical 2007
Autodesk Mechanical Desktop 2007
Autodesk Inventor 11

CAD-CAM

DELCAM POWERMILL 3.1.08.

Data formats like

Iges
dxf
dwg
Step

etc. are no problem for us.

Production

In our modernly equipped toolmaking department we make high-quality plastic moulding forms, for our own use and as a service. The greatest possible tool size is 700mm x 550mm. We are able to manufacture all common materials and make separates as well as complete tools based on your drawing or drafts. Our service range also includes our own heat treatment.
Our machine park and our experience in metalworking satisfy almost every wish. We are looking forward to your enquiry.

Equipment list

Description	Machine	Size
CNC Milling	DMC 70 Hi-dyn / TNC 426M, 30 – fach	700x550x500
CNC Milling	Tool-Changer
CNC Milling	Cover FP3A / Dialog 4 Contur 3	400x40x400
Convential Milling	Cover FP2 with Display	200x500x400
Convential Milling	Intos FNGJ 40 with Display	400x600x400
Convential Milling	Intos FNGJ 40 with Display	400x600x400
Convential Milling	Wilhelm Grupp.VF 20	950x200x400
Convential Milling	Maho 500	175x350x300
Convential Milling	TOS 1740	900x300x450
Turning	Weisser Goliath	Ø450×2000
Turning	Weiler Matador	Ø180×500
Turning	Weiler	Ø160×450
Sawing	Behringer SLB230G	Max.Ø230mm
Surface Grinding	Jung JF520 E	600×200
Surface Grinding	Orion Elb FS 525 ND	500×250
Surface Grinding	Mikromat	600×200
Surface Grinding	ABA FF 350	350×150
Surface Grinding	KP 100-02	max.Ø100×400
CNC Form Eroding	Agie EMT 1.10	250x164x250
CNC Form Eroding	Agie EMS 3.30	390x290x450
CNC Form Eroding	Mitsubishi EA8	740x470x150
CNC Form Eroding	Mitsubishi EA 12 V	800x550x250
CNC Form Eroding	Agie Cut 200/87	400×300
CNC Form Eroding	Agie Cut 250 HSS	400×300
CNC Form Eroding	Mitsubishi QA20	1050x800x295
CNC Form Eroding	Mitsubishi FA 20 VS	780x630x350
CNC Start Hole Eroding	Madra BT-3	800x500x350
Welding	Transmig 160 Co
Soldering	Cronitex Transwig 160G
Hardning	N 60 /65 Schröder Nabatherm	350x500x350
Hardning	N 41 Schröder Nabatherm	340x540x500
Lapping and Blasting (Hardning)	HGH 60 40 Duo	2 x 590x400x250
Quality Assurance Hardning
Quality Assurance
Quality Assurance		400x500x300
Crane System		2500 Kg