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Overview
About OVA Gears
Who we are
Since 1909, OVA Gears has been manufacturing gears, mechanical transmissions and special toothed components, even non-standard and large. We specialize in the reconstruction of components, discontinued spare parts and transmissions, even without an original design, thanks to survey activities and reverse engineering. PRODUCTION CAPACITIES Cylindrical wheels/cylindrical toothed wheels: up to M 30 Internal teeth: up to M 20 Conical wheels: up to M 24 Chain spools: P 2½″ up to Ø 4,000 mm; D 10″ up to Ø 2,000 mm Worm screw drives: screw up to Ø 250 mm, swivel up to Ø 3,000 mm, length up to 600 mm and weight up to 25 t MECHANICAL PROCESSING Turning: only for toothed crowns Tree processing: only for toothed trees Milling: only for gears
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Mapello BG, Italy
Member since 2026
Employees20 - 50
Certificates1
Turnover1 - 5 Mil.
Year of foundation1909
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
Turning | 1–100 | 0–1,000 mm | 0–5,000 mm | — |
Shaft machining | 1–100 | 0–4,000 mm | 0–2,000 mm | 0–25,000 kg |
Gear Making
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
Cylindrical gear / spur gear | 1–100 | 0–1,000 mm | 0–4,000 mm | — |
Internal teeth | 1–100 | 0–400 mm | 0–5,000 mm | 0–25,000 kg |
Bevel gear wheel | 1–100 | 0–300 mm | 0–750 mm | 0–1,000 kg |
Sprocket (wheel) | 1–100 | 0–1,000 mm | 0–4,000 mm | 0–25,000 kg |
Worm gear | 1–100 | 0–600 mm | 0–3,000 mm | 0–25,000 kg |
Milling
| Technologies | Lotsize | Length | Width | Height |
|---|---|---|---|---|
Milling | 10–100 | 500–3,000 mm | from 1,000 mm | from 500 mm |
Materials
Cast metals
Cast steelCast iron
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)
Heavy metals
Copper-zinc alloys (brass)
Industries
Plant engineering and constructionApparatus engineeringShipbuilding industryDrive and gear engineeringPower generation and transmission industryRailway and rail vehicles industryMechanical engineeringMachine tool manufacturingSpecial purpose machinery manufacturingMining and tunnel engineeringPrecision engineering, mechatronics and opticsAutomation and control engineeringBuilding, agricultural and forestry machinery manufacturingAutomotive and vehicle construction
Certificates
ISO 9001:2008
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