

Overview
About Technische Instandhaltung Arne Koch
Who we are
Maintenance, repair and rebuilding of construction, agricultural and production machines. Manufacture and installation of steel structures and special constructions. Welding work on new constructions and for repairs.
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Pritzwalk, Germany
Member since 2016
Employees< 5
Certificates1
Turnover< 1 Mil.
Year of foundation2000
Competencies
Technologies
Welded constructions / Structural Steelwork
| Technologies | Length | Width | Height | Weight |
|---|---|---|---|---|
Welded constructions (weldments) | 20–8,000 mm | 20–4,000 mm | 20–4,000 mm | 0–4,000 kg |
Machine frames / bases / racks | 20–8,000 mm | 20–4,000 mm | 20–4,000 mm | 0–4,000 kg |
Mechanical Engineering
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Mechanical engineering | 1–100 | 20–12,000 mm | 20–4,000 mm | 20–4,000 mm | 0–4,000 kg |
Hydraulic engineering | 1–100 | 20–12,000 mm | 20–4,000 mm | 20–4,000 mm | 0–4,000 kg |
Pneumatic engineering | 1–100 | 20–12,000 mm | 20–4,000 mm | 20–4,000 mm | 0–4,000 kg |
Apparatus engineering | 1–100 | 20–12,000 mm | 20–4,000 mm | 20–4,000 mm | 0–4,000 kg |
Tool building | 1–100 | 20–12,000 mm | 20–4,000 mm | 20–4,000 mm | 0–4,000 kg |
Handling technology | 1–100 | 20–12,000 mm | 20–4,000 mm | 20–4,000 mm | 0–4,000 kg |
Assembly
| Technologies | Weight |
|---|---|
Mechanical assembly | 0–4,000 kg |
Industrial / On-site-assembly | 0–4,000 kg |
Welding
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Inert gas shielded arc welding (TIG) | 1–30 | 20–8,000 mm | 20–4,000 mm | 20–4,000 mm | 0–4,000 kg |
Drilling / Sawing
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Sawing | 1–300 | 10–6,000 mm | 10–240 mm | 10–240 mm | 240–500 mm | — |
Drilling / threading / tapping | 1–30 | 20–8,000 mm | 20–4,000 mm | 20–4,000 mm | — | 0–4,000 kg |
Materials
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloys
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloys
Cast metals
Cast steelCast iron
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)
Industries
Building, agricultural and forestry machinery manufacturingSpecial purpose machinery manufacturingMachine tool manufacturingDrive and gear engineeringHydraulic and pneumatic industryMechanical engineeringApparatus engineeringConstruction and architectural suppliesPlant engineering and construction
Certificates
No certificates
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