

Overview
About Z.P.H. JAMET
Who we are
We are not the market leader. We analyze, select technologies, and solve technical problems. We have over 40 years of industrial experience. We have the capabilities to provide comprehensive services—from parts manufacturing to assembly and welding, including submerged arc welding. We approach each project individually. We are a company that operates at the intersection of mechanical machine repairs and CNC manufacturing. We primarily repair gearboxes, steel mill rolls, crane wheels, and wheel sets, but we are also capable of performing mechanical repairs on machines weighing up to 3.5 tons. We have the capacity to manufacture such equipment. We have a diverse machine park that allows for comprehensive machining and regenerative surfacing using the submerged arc method. We manufacture our own rotary joints for continuous steel casting machines, made entirely of stainless steel.
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Tychy, Poland
Member since 2026
Premium Member since 2026
Employees10 - 20
Certificates1
Turnover1 - 5 Mil.
Year of foundation1984
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
Turning | 1–1,000 | from 0 mm | from 0 mm | — |
Full-range turning (including milling) | 1–2,000 | 5–2,000 mm | 15–400 mm | — |
Hard turning | 1–2,000 | 5–1,000 mm | 15–300 mm | — |
Broaching | 1–2,000 | 5–200 mm | 15–200 mm | — |
Shaft machining | 1–2,000 | 5–2,000 mm | 15–400 mm | 0–1,000 kg |
Gear Making
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
Cylindrical gear / spur gear | 1–1,000 | from 0 mm | from 0 mm | — |
Sprocket (wheel) | 1–2,000 | 5–500 mm | 20–260 mm | 0–150 kg |
Cogged belt pulley | 1–2,000 | 5–500 mm | 20–260 mm | 0–150 kg |
Welding
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Inert gas shielded arc welding (MIG/MAG) | 1–100 | 0–2,500 mm | 0–2,500 mm | 0–2,500 mm | — | from 0 kg | — |
Inert gas shielded arc welding (TIG) | 1–25 | 0–1,000 mm | 0–1,000 mm | 0–1,000 mm | — | from 0 kg | — |
Manual electrode welding | 1–100 | 20–2,500 mm | 20–2,500 mm | 20–2,500 mm | 40–1,300 mm | 0–3,500 kg | 5–2,500 mm |
Submerged-arc welding | 1–2,000 | 20–1,500 mm | 100–1,300 mm | 100–1,300 mm | 100–1,300 mm | 0–1,500 kg | 20–1,300 mm |
Welded constructions / Structural Steelwork
| Technologies | Length | Width | Height | Weight |
|---|---|---|---|---|
Welded constructions (weldments) | 0–2,500 mm | 0–2,500 mm | 0–2,500 mm | from 0 kg |
Mechanical Engineering
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Mechanical engineering | 1–2,000 | 20–2,500 mm | 20–2,500 mm | 20–2,500 mm | 0–3,500 kg |
Assembly
| Technologies | Weight |
|---|---|
Mechanical assembly | 0–3,500 kg |
Threading
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
Worm milling | 1–2,000 | 50–500 mm | 20–260 mm | 0–150 kg |
Milling
| Technologies | Lotsize | Length | Width | Height | Diameter |
|---|---|---|---|---|---|
Milling | 1–1,000 | 500–3,000 mm | 250–1,000 mm | 100–500 mm | — |
5-axis milling machines | 1–1,000 | 0–500 mm | 0–250 mm | 0–500 mm | — |
Full-range milling (including turning) | 1–2,000 | 15–500 mm | 15–250 mm | 15–250 mm | 15–350 mm |
Heat Treatment
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Hardening | 1–2,000 | 20–500 mm | 20–200 mm | 20–200 mm | 20–400 mm | 0–300 kg |
Laser hardening | 1–2,000 | 20–1,000 mm | 20–600 mm | 20–600 mm | 20–600 mm | 0–300 kg |
Drilling / Sawing
| Technologies | Lotsize | Length | Width | Height | Diameter |
|---|---|---|---|---|---|
Sawing | 1–2,000 | 5–3,000 mm | 10–270 mm | 10–270 mm | 10–270 mm |
Materials
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
Cast metals
Cast steelCast iron
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Plastics/synthetic materials
ThermoplasticsAcrylic (PMMA)High performance plasticThermosetsElastomers
Industries
Automation and control engineeringAutomotive and vehicle constructionChemical industryBuilding, agricultural and forestry machinery manufacturingDrive and gear engineeringHydraulic and pneumatic industryMechanical engineeringMilitary engineeringMining and tunnel engineeringSpecial purpose machinery manufacturingShipbuilding industryRailway and rail vehicles industryPower generation and transmission industryPlant engineering and constructionFittings engineeringConstruction and architectural suppliesAerospace and aviation industry
Certificates
ISO 9001:2015
Parts & Machines
Parts (8)
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Roller
TechnologyHard turning
MaterialTool steel
Dimensions
Diameter252 mm
Length47.1 mm
ComplexityMedium
IndustriesMechanical engineering
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Crane drive gear
TechnologyCylindrical gear / spur gear
MaterialCase hardening/tempering steel
Dimensions
Length100 mm
Diameter190 mm
ComplexityMedium
IndustriesMechanical engineering
DescriptionReverse engineering and single piece production
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Sintering vibrator gear wheel
TechnologyCylindrical gear / spur gear
MaterialCase hardening/tempering steel
Dimensions
Diameter390 mm
Length80 mm
ComplexityMedium
IndustriesMechanical engineering
DescriptionIn production photo of part needed for a quick repair. Simultaneous 4 axis milling. 3D modeling
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Crane swing arms
TechnologyMechanical engineering
MaterialSteel
Dimensions
Width250 mm
Height250 mm
Length450 mm
Weight60 mm
ComplexityLow
IndustriesPlant engineering and construction
DescriptionProducion + assembly of crane swing arms. Includes CNC machining 100% done in house, welding, assembly and delivery
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Hub
TechnologyFull-range turning (including milling)
MaterialSteel
Dimensions
Diameter100 mm
Length90 mm
ComplexityMedium
IndustriesMechanical engineering
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Nozzle for spray marking of steel slabs
TechnologyMechanical engineering
MaterialGlass fibre-reinforced plastic
Dimensions
Width80 mm
Height90 mm
Length70 mm
Weight1 mm
ComplexityMedium
IndustriesMechanical engineering
DescriptionReverse engineering of a broken spray nozzle for marking slabs in a continous steel casting machine. Includes production and assembly. Materials used: fiberglass, stainless steel, aluminim and specialist epoxy glue.
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Mounting socket
TechnologyFull-range turning (including milling)
MaterialStainless steel (rust-proof V2A)
Dimensions
Diameter100 mm
Length50 mm
ComplexityLow
IndustriesMechanical engineering
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Crane drive shaft
TechnologyFull-range turning (including milling)
MaterialCase hardening/tempering steel
Dimensions
Diameter170 mm
Length995 mm
ComplexityLow
IndustriesMechanical engineering
Machinery (22)
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MULTIUS U3000
ManufacturerOKUMA
ControlOSP300
Year of Construction2023
Technology
Deep-hole drillingBroachingShaft machiningSprocket (wheel)Worm millingInternal teethCylindrical gear / spur gearFull-range milling (including turning)5-axis milling machinesFull-range turning (including milling)TurningHard turning
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CLX 450
ManufacturerDMG MORI
ControlSINUMERIK 840D
Year of Construction2018
Technology
TurningFull-range turning (including milling)
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S300
ManufacturerHEID
Technology
Turning
4 / 22
TRP63 M
ManufacturerPOREBA
Technology
Turning
5 / 22
COMBI K4
ManufacturerCOLCHESTER
Technology
Turning
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VMC1000
ManufacturerSMTCL
Technology
Milling
7 / 22
TR100
ManufacturerPOREBA
Technology
Turning
8 / 22
TR70
ManufacturerPoreb a
Technology
Turning
9 / 22
SU63-80
ManufacturerPoreb a
Technology
Turning
10 / 22
M25a
ManufacturerPoreb a
Technology
Turning
11 / 22
FWA 41M
ManufacturerMechnicy Proszków
Technology
Milling
12 / 22
6P80
ManufacturerN.D.
Technology
Milling
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I roller welding station
ManufacturerJamet
Technology
Inert gas shielded arc welding (MIG/MAG)Submerged-arc welding
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II roller welding station
ManufacturerJamet
Technology
Submerged-arc weldingInert gas shielded arc welding (MIG/MAG)
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I wheel welding station
ManufacturerJamet
Technology
Submerged-arc weldingInert gas shielded arc welding (MIG/MAG)
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II wheel welding station
ManufacturerJamet
Technology
Submerged-arc weldingInert gas shielded arc welding (MIG/MAG)
17 / 22
Other welding equipment
ManufacturerBohler Welding
Technology
Inert gas shielded arc welding (MIG/MAG)Inert gas shielded arc welding (TIG)Manual electrode welding
18 / 22
SPD 30X1000
ManufacturerJotes
19 / 22
RIM21
ManufacturerRIM
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SWA 25
ManufacturerJotes
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5K310
ManufacturerN.D.
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Lorenz SN4 R
ManufacturerLorenz
8 Parts
Hard turning1
Cylindrical gear / spur gear2
Mechanical engineering2
Full-range turning (including milling)3
22 Machinery
Deep-hole drilling1
Broaching1
Shaft machining1
Sprocket (wheel)1
Worm milling1
Internal teeth1
Cylindrical gear / spur gear1
Full-range milling (including turning)1
5-axis milling machines1
Full-range turning (including milling)2
Turning9
Hard turning1
Milling3
Inert gas shielded arc welding (MIG/MAG)5
Submerged-arc welding4
Inert gas shielded arc welding (TIG)1
Manual electrode welding1
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