Techpilot Basis Member
Stelter Zahnradfabrik GmbH Bassum
Contact & company data

Contact names

Marcel Pinto Lopes

Sebastian Lehning

Technologies

Mechanical Engineering & Assembly - Assembly

Technology Lotsize Length Width Height Diameter Weight Material Strength

Mechanical assembly

- -
-
-
-
max. 1600 kg -

Mechanical Engineering & Assembly - Measuring & Testing

Technology Lotsize Length Width Height Diameter Weight Material Strength

Measuring / testing

- mm -
2400 mm
mm -
1600 mm
mm -
1000 mm
mm -
2400 mm
max. 8000 kg -

Gear making - Gear Making

Technology Lotsize Length Width Height Diameter Weight Material Strength

Cogged belt pulley

1 - 9999999 mm -
200 mm
-
-
mm -
600 mm
max. 1000 kg -

Cylindrical gear / spur gear

1 - 9999999 mm -
1000 mm
-
-
mm -
1600 mm
- -

Internal teeth

1 - 9999999 mm -
150 mm
-
-
mm -
200 mm
max. 70 kg -

Sprocket (wheel)

1 - 9999999 mm -
200 mm
-
-
mm -
600 mm
max. 1000 kg -

Worm gear

1 - 9999999 mm -
200 mm
-
-
mm -
600 mm
max. 3200 kg -

Surface treatment - Heat Treatment

Technology Lotsize Length Width Height Diameter Weight Material Strength

Carbonitriding

1 - 9999999 1 mm -
2000 mm
1 mm -
2000 mm
1 mm -
2000 mm
1 mm -
2000 mm
max. 10000 kg -

Case hardening/surface hardening

1 - 9999999 mm -
2000 mm
mm -
2000 mm
mm -
2000 mm
mm -
2000 mm
max. 10000 kg -

Nitriding processes

1 - 9999999 1 mm -
2000 mm
1 mm -
2000 mm
1 mm -
2000 mm
1 mm -
2000 mm
max. 10000 kg -

Surface treatment - Labelling / marking

Technology Lotsize Length Width Height Diameter Weight Material Strength

Laser marking / Laser inscription

1 - 9999999 mm -
145 mm
mm -
145 mm
mm -
145 mm
mm -
145 mm
- -

Marking

1 - 9999999 mm -
999999 mm
mm -
999999 mm
mm -
999999 mm
mm -
999999 mm
- -

Finishing - Finishing

Technology Lotsize Length Width Height Diameter Weight Material Strength

Centreless grinding

1 - 9999999 mm -
1000 mm
-
-
mm -
1000 mm
max. 1000 kg -

Circular honing - internal

1 - 9999999 mm -
1000 mm
mm -
1000 mm
mm -
1000 mm
mm -
2000 mm
max. 3200 kg -

Coordinate jig grinding

1 - 9999999 mm -
1000 mm
mm -
1000 mm
mm -
1000 mm
-
max. 3200 kg -

External cylindrical grinding

1 - 500000 20 mm -
2000 mm
-
-
6 mm -
635 mm
- -

Internal cylindrical grinding

1 - 9999999 mm -
1000 mm
-
-
mm -
1000 mm
- -

Profile grinding

1 - 9999999 100 mm -
1200 mm
100 mm -
1200 mm
10 mm -
1200 mm
100 mm -
2500 mm
- -

Surface grinding machine

1 - 9999999 mm -
1500 mm
mm -
400 mm
mm -
400 mm
-
max. 200 kg -
further Technologies

Company description

-The “taff!” training centre directly on site in Bassum
-Current production capacity of 8 million geared drive elements per year
-Degree of automation in production > 95%
-Over 240 precision robots ensure seamless workflows
-More than 290 CNC machines
-small-, medium- and large-sized parts production
-Our own heat-treatment facility
-Certified also to ISO 50001
Read more

Materials

  • Steel

    • Structural steel
    • Case hardening/tempering steel
    • Stainless steel (rust-proof V2A)
    • Free-cutting/mild steel
    • Tool steel
    • Cold extruding steel
  • Cast metals

    • Cast steel
    • Cast iron
  • Light metals

    • Aluminium and aluminium alloys
  • Heavy metals

    • Copper-zinc alloys (brass)
    • Zinc and zinc alloys
  • Plastics/synthetic materials

    • Thermoplastics
  • Sintered materials

    • Metal powder for formed parts
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Industries

  • Automotive and vehicle construction
  • Building, agricultural and forestry machinery manufacturing
  • Mining and tunnel engineering
  • Railway and rail vehicles industry
  • Power generation and transmission industry
  • Precision engineering, mechatronics and optics
  • Hydraulic and pneumatic industry
  • Aerospace and aviation industry
  • Paper and printing machinery industry
  • Special purpose machinery manufacturing
  • Packaging industry
  • Machine tool manufacturing
  • Apparatus engineering
  • Drive and gear engineering
  • Plant engineering and construction
  • Mechanical engineering
Read more