Hydroforce Engineering
Estonia, 11417 Tallinn
Overview
About Hydroforce Engineering
Who we are
Hydroforce Engineering OÜ is a Estonia-based precision manufacturer with 30+ years of experience, ISO 9001:2015 certified. We specialize in custom hydraulic cylinders (bore 20–1000 mm, pressure up to 500 bar), hydraulic motors & pumps, powder metallurgy & MIM, high-pressure aluminum die casting, cemented carbides (tungsten carbide), and large-scale CNC machining (up to 16 m). Full-cycle production from design to testing, delivering 1M+ components annually to 30+ countries across maritime, industrial, automotive, mining, oil & gas, and aerospace sectors.
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Tallinn, Estonia
Member since 2025
Employees20 - 50
Certificates1
Turnover5 - 10 Mil.
Year of foundation1995
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Turning | 1–500 k | from 0 mm | from 0 mm |
Sheet Metal Forming (Stamping, Deep-drawing)
| Technologies | Lotsize | Length | Width | Height | Material thickness |
|---|---|---|---|---|---|
Punching / pressing (Out-of-tool) | from 1 | from 0 mm | from 0 mm | — | from 0 mm |
Deep-drawing | 1–500 k | from 0 mm | from 0 mm | from 0 mm | from 0 mm |
Welding
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Inert gas shielded arc welding (MIG/MAG) | from 1 | from 0 mm | from 0 mm | from 0 mm | from 0 kg |
Inert gas shielded arc welding (TIG) | from 1 | from 0 mm | from 0 mm | from 0 mm | from 0 kg |
Injection Moulding, Extruding
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Injection moulding | 1–500 k | from 0 mm | from 0 mm | from 0 mm | from 0 kg |
Milling
| Technologies | Lotsize | Length | Width | Height |
|---|---|---|---|---|
Milling | 1–500 k | from 0 mm | from 0 mm | from 0 mm |
5-axis milling machines | 1–500 k | from 0 mm | from 0 mm | from 0 mm |
Materials
Sintered materials
Metal powder for formed partsMetal powder for hard metal
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Cast metals
Cast steelCast iron
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Industries
Telecommunication industryRailway and rail vehicles industryMining and tunnel engineeringAutomotive and vehicle constructionBuilding, agricultural and forestry machinery manufacturingHydraulic and pneumatic industryLighting industryMedical technology
Certificates
ISO 9001:2015
Parts & Machines
Parts (8)
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Hydraulic cylinders
TechnologyFull-range turning (including milling)
MaterialSteel
Dimensions
Diameter2000 mm
Length15000 mm
ComplexityHigh
IndustriesHydraulic and pneumatic industry
DescriptionCustom hydraulic cylinders according to customer requirements
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Radial-Piston Hydraulic Motors
TechnologyFull-range turning (including milling)
MaterialCase hardening/tempering steel
Dimensions
Length500 mm
Diameter300 mm
ComplexityMedium
IndustriesDrive and gear engineering
DescriptionRadial-piston hydraulic motors for applications where torque matters more than speed - winch drives, slew drives, track drives, drilling equipment, conveyors and crushers. Displacement 0.25-8000 cc/rev, pressure up to 450 bar, speed from 0.5 rpm. Mounting to SAE, DIN or custom flanges. 500+ models. ISO 9001:2015 certified.
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Sintered Powder Metallurgy Parts
TechnologySintering
MaterialTool steel
Dimensions
Weight2 mm
Length150 mm
Diameter80 mm
Height50 mm
Width100 mm
ComplexityMedium
IndustriesPlant engineering and construction
DescriptionConventional powder metallurgy for series production of high-strength parts. Tolerance plus-minus 0.05 mm, green density 95%, sintering 1100-1400C in vacuum or inert atmosphere. Complex shapes in a single cycle, up to 30% material saving. Materials: carbon/alloy/stainless steel, copper alloys. ISO 9001:2015 certified.
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MIM Components
TechnologyInjection moulding
MaterialStainless steel (rust-proof V2A)
Dimensions
Width30 mm
Height20 mm
Length50 mm
Weight0.05 mm
ComplexityMedium
IndustriesPlant engineering and construction
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Aluminum High-Pressure Die Castings
TechnologyInjection moulding
MaterialAluminium and aluminium alloys
Dimensions
Weight1.5 mm
Width200 mm
Height150 mm
Length300 mm
ComplexityMedium
IndustriesAutomotive and vehicle construction
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Tungsten Carbide Wear Parts
TechnologySintering
MaterialMetal powder for hard metal
Dimensions
Weight0.5 mm
Width80 mm
Height50 mm
Diameter60 mm
Length100 mm
ComplexityMedium
IndustriesMining and tunnel engineering
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Custom Gears and Gear Racks
TechnologyCylindrical gear / spur gear
MaterialCase hardening/tempering steel
Dimensions
Diameter2000 mm
Length2000 mm
ComplexityMedium
DescriptionGears manufactured to customer drawings for industrial reducers, heavy-duty drives and power transmission: spur and helical gears up to 2000 mm diameter, pinion shafts, worm gear pairs, gear racks and segments. Custom tooth counts, modules, profiles and helix angles per drawing. High-strength and alloy steels with heat treatment; carburising and case hardening where the duty requires. Complete chain in-house: gear cutting, grinding, heat treatment and final inspection to ISO 1328. Machining on Haas VF-5 CNC and DMG MORI CTX 510, with large-component capacity on Schiess lathes (up to 2 m diameter, 16 m length). Applications: industrial reducers, mill and crusher drives, marine gearboxes, construction and agricultural machinery.
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Large-Scale CNC Machining
TechnologyFull-range turning (including milling)
MaterialStructural steel
Dimensions
Diameter2000 mm
Length16000 mm
ComplexityMedium
DescriptionOur strategic capability: components too large for most machine shops. Rods and shafts up to 2 m in diameter and 16 m in length, oversized flanges and housings, hydraulic cylinder bodies and major hydraulic assemblies. Equipment includes Schiess lathes with 2 m x 16 m capacity, DMG MORI milling centres with extended work envelope, Klingelnberg and Walter grinding and boring machines, plus specialised lifting and handling for parts of this size. Sectors served: power generation (hydro turbine components, generator housings), shipbuilding and marine (propeller shafts, deck machinery), mining and metallurgy (crusher components, mill parts), heavy construction and transport machinery. Quality verified on CMM with 3 um measuring accuracy. ISO 9001:2015 certified.
8 Parts
Full-range turning (including milling)3
Sintering2
Injection moulding2
Cylindrical gear / spur gear1
Contact
Location
Main locationValge 13, 11417 Tallinn, Estonia
Company contact
Contact persons
GD
Gleb Druzhynin
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