

Overview
About Georg Martin GmbH
Who we are
Precision of Function
With our two product groups, we satisfy the
highest demands on the precision and quality
of our products and services.
When compensating machine component
tolerances, we provide specifi c solutions to
enable fast and user-friendly working. As a
manufacturer of laminated shims and a
processor of various materials, we simplify
working with tolerances.
The M-Tech ® Product Group’s circle of customers
encompasses large segments of
industry, including the aviation and aerospace
sector, drive systems technology and
mechanical engineering.
In addition to this, we develop and manufacture
stamped and deep-drawn parts. Essential,
expanded functional properties are achieved
through complementary technologies, such as
chip removal, welding, thermal and surface
treatment and assembly.
We have been supplying demanding areas
of the printing machine, automotive and other
industries for over 60 years.
USP: In Germany only producer of laminated peelable sheets for tolerance compensation of component assemblies AND in addition high precision stampings.
Technology short overview:
- Stamping and deep-drawing
- Chip removal
- Assemblies
- Precision stamping and cutting (0,025mm)
- metal forming
- CNC stamping
- bonding
- laminating
- resistance welding
Quality:
DIN ISO 9001, DIN ISO 14001, DIN ISO 9100P
1 / 1

Dietzenbach, Germany
Member since 2004
Employees50 - 100
Certificates3
Turnover10 - 20 Mil.
Year of foundation1945
Marketing documents
KugellagerpassringeKleiner FirmenflyerMetallband auf Coils im KleinformatToleranzausgleichsbleche: perfekte MateriallösungenPassplatten als Motorunterlagen Metallfolien und -ZuschnitteBlechInForm: Dünne Bleche stanzenEngl. Martin Information MARTIN INFORMATION FileTrumpf meint: "Kostensparen durch M-Tech Toleranzausgleich."" FileSchichtblech SchälanleitungTrumpf says: "Shims Save Costs..."" File
Competencies
Technologies
Sheet Metal Processing
| Technologies | Lotsize | Length | Width | Weight | Material thickness |
|---|---|---|---|---|---|
Laser cutting 2D | 1–10,000 | 5–2,500 mm | 5–1,500 mm | 0–50 kg | 0.2–4 mm |
Bending / folding | 1–20,000 | 5–1,000 mm | — | — | 0.5–10 mm |
Punching / nibbling | 1–10,000 | 5–2,500 mm | 5–1,500 mm | 0–30 kg | 0.025–6 mm |
Combined forming laser cutting / punching | 1–20,000 | 10–300 mm | 10–300 mm | 0–50 kg | 0.5–3 mm |
Shearing (rectangular blank/strip) | 1–10,000 | — | — | — | 0.02–3 mm |
Sheet Metal Forming (Stamping, Deep-drawing)
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Punching / pressing (Out-of-tool) | 300–1.5 M | 3–400 mm | 3–305 mm | — | — | — | — |
Deep-drawing | 100–50,000 | from 0 mm | from 0 mm | from 0 mm | from 0 mm | from 0 kg | from 0 mm |
Water jet cutting
| Technologies | Lotsize | Length | Width | Weight | Material thickness |
|---|---|---|---|---|---|
Water jet cutting 2D | 1–20,000 | 5–1,000 mm | 5–1,000 mm | 0–50 kg | 0.5–30 mm |
Assembly
| Technologies | Weight |
|---|---|
Mechanical assembly | 0–10 kg |
Milling
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Milling | 1–500 | 20–1,000 mm | 20–1,000 mm | 0.3–30 mm | 0–50 kg |
Finishing
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Surface grinding machine | 10–20,000 | 20–1,150 mm | 20–600 mm | 1–200 mm | from 0 mm | 0–100 kg | from 0 mm |
Surface lapping | 1–1,000 | 30–200 mm | — | — | 30–200 mm | — | — |
Surface Treatment
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Laminating | 1–500 k | 2–300,000 mm | 2–600 mm | 0.025–6 mm | from 0 mm | 0–100 kg | 0.025–6 mm |
Drilling / Sawing
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Drilling / threading / tapping | 1–5,000 | 10–2,500 mm | 10–2,500 mm | 1–30 mm | 0–50 kg |
Labelling / marking
| Technologies | Lotsize | Length | Width | Height | Diameter |
|---|---|---|---|---|---|
Laser marking / Laser inscription | 1–1,000 | 5–500 mm | 5–500 mm | 0.5–30 mm | 3–500 mm |
Laser depth engraving | 1–1,000 | 5–500 mm | 5–500 mm | 0.5–20 mm | 3–500 mm |
Materials
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Plastics/synthetic materials
Thermosets
Industries
Precision engineering, mechatronics and opticsMechanical engineeringFittings engineeringAerospace and aviation industryMedical technologyClean room technologyPlant engineering and constructionMilitary engineeringPackaging industryRailway and rail vehicles industryHousehold appliance industrySpecial purpose machinery manufacturingAutomotive and vehicle constructionLighting industryPower generation and transmission industryMachine tool manufacturingDrive and gear engineeringMeasurement and control technique, laboratory equipmentElectrical industryConstruction and architectural suppliesApparatus engineeringAir conditioning, refrigeration and ventilation industryBuilding, agricultural and forestry machinery manufacturingHydraulic and pneumatic industryPaper and printing machinery industryFurniture industryShipbuilding industryMining and tunnel engineeringBoiler, container and tank construction
Certificates
ISO 9001:2015
ISO 14001
EN 9100
Parts & Machines
Parts (6)
1 / 6

Flansch Distanzring
DescriptionZur Feinabstimmung bei der mechanischen Montage. Verschiedene Metalle. Ab 0,025mm Dicke.
2 / 6

Schichtblech Beilage
DescriptionZur Feinabstimmung als Montagering. Einzelstärke ab 0,025mm. Verschiedenste Losgrößen.
3 / 6

Shim
DescriptionZur Montageerleichterung und zum Verkürzen der Montatgezeit. Erspart Schleifen oder Zerpanung.
4 / 6

Dichtung flach und statisch
DescriptionAls Abstandshalter und je nach Anwendung auch mit Dichtungsfunktion. Von 0,025mm bis 4,0mm.
5 / 6

Selbstklebende Metallfolien und Metallteile
DescriptionAls Ableitblech oder als Verschleißschutz oder zur Verkleidung einsetzbar. Unteres Stanzteil dient sowohl zur Dichtung (0,02mm Acrylatkleber) als auch als Verschleißschutz in Magnetventilen, Dicke des Metallplättchens: 0,02mm.
6 / 6

Kappe Schutz an Gelenkwelle
DescriptionStanz und Umformteil für die Automobilantriebstechnik.
Machinery (14)
1 / 14

Hydraulik C-Gestellpressen 1600KN
ManufacturerMüller Weingarten
ControlCNC
Year of Construction1980
Technology
Deep-drawing
2 / 14

Trumatic 2000
ManufacturerTRUMPF
ControlTrumpf
Year of Construction2000
Technology
Punching / nibbling
3 / 14

HQR 400to.
ManufacturerMüller Weingarten
Control-
Year of Construction1998
Technology
Punching / pressing (Out-of-tool)
4 / 14

Planomat
ManufacturerBlohm
ControlSiemens
Year of Construction1990
Technology
Surface grinding machine
5 / 14

Schlagschere
ManufacturerFischer
Control-
Year of Construction1980
Technology
Shearing (rectangular blank/strip)
6 / 14

Tru6000
ManufacturerTRUMPF
Control-
Year of Construction2008
Technology
Laser cutting 2D
7 / 14

40to.-
ManufacturerBeutler Nova MWG
Control-
Year of Construction2000
Technology
Punching / pressing (Out-of-tool)
8 / 14

NP100
ManufacturerMWAG
Control-
Year of Construction1990
Technology
Punching / pressing (Out-of-tool)
9 / 14

Schlagschere
ManufacturerAMADA
Control-
Year of Construction2015
Technology
Shearing (rectangular blank/strip)
10 / 14

160to.-Presse
ManufacturerMWAG
Control-
Year of Construction1990
Technology
Deep-drawing
11 / 14

Schichtblechherstellung
ManufacturerGeorg Martin GmbH
Control-
Year of Construction2005
Technology
Laminating
12 / 14

Kaschiermaschine für techn. (selbstkebende) Folien
ManufacturerGeorg Martin GmbH
Control-
Year of Construction2007
Technology
Laminating
13 / 14

TRUMATIC 6000
ManufacturerTrumpf
ControlTrumpf
Year of Construction2008
14 / 14

TruBend
ManufacturerTrumpf
Control-
Year of Construction2015
Technology
Bending / folding
6 Parts
14 Machinery
Deep-drawing2
Punching / nibbling1
Punching / pressing (Out-of-tool)3
Surface grinding machine1
Shearing (rectangular blank/strip)2
Laser cutting 2D1
Laminating2
Bending / folding1
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