ŠUMER d.o.o.

SISlovenia, 3202 Ljubečna

Overview

About ŠUMER d.o.o.

Who we are

Production programme: - Elements for household appliances (metal and plastic components) - Elements for auto industry - Elements for electro industry - Turning parts, drilling parts - Springs – compression, torsion, extension - Bending elements ( wire and strips –Bihler system) - Tool development, our own tool shop - Tube elements - Pressed elements up to 500 t - Injection of plastic and injection of plastic and metal together - Casting of aluminium, brass and copper alloys and mechanical treatment of these elements - Heat treatment (hardening) - All types of robotic and automatic welding - Rolling and cutting threads up to M40
Ljubečna, Slovenia
Member since 2011
Employees200 - 500
Certificates2
Turnover20 - 50 Mil.
Year of foundation1964

Competencies

Technologies

Welded constructions / Structural Steelwork

TechnologiesLengthWidthHeightWeight
Welded constructions (weldments)
1,000–2,500 mm1,000–2,500 mm1,000–2,500 mm25–500 kg
Machine frames / bases / racks
1–5 mm1–5 mm1–5 mm0–100 kg
Beam prefabrication
1–5 mm1–5 mm1–5 mm0–100 kg

Turning

TechnologiesLotsizeLengthWidthHeightDiameterWeight
Turning
100–1,000100–1,000 mm——50–200 mm—
Automatic turning (bar)
10,000–500,00050–800 mm——50–100 mm—
Swiss turning
500–10,00010–30 mm——3–10 mm—
Full-range turning (including milling)
100–1,000100–1,000 mm——50–200 mm—
Hard turning
1,000–10,0001–5 mm——1–5 mm—
Broaching
1,000–10,0001–5 mm——1–5 mm—
Deep-hole drilling
100–1,0001–5 mm1–5 mm1–5 mm1–5 mm0–10 kg
Centering / end facing
100–1,0001–5 mm——1–5 mm—
Shaft machining
100–1,0001–5 mm——1–5 mm0–10 kg

Sheet Metal Forming (Stamping, Deep-drawing)

TechnologiesLotsizeLengthWidthHeightDiameterMaterial thickness
Punching / pressing (Out-of-tool)
5,000–50,000100–1,000 mm100–500 mm——3–5 mm
Stamping and bending machine (Bihler)
5,000–50,00025–100 mm10–40 mm——2–4 mm
Deep-drawing
10–500100–500 mm100–500 mm100–500 mm—2–4 mm
Fineblanking / pressing
100–1,0001–5 mm1–5 mm———
Spinning
100–1,000———1–5 mm1–5 mm
Roll forming
10–1,0001–5 mm1–5 mm——1–5 mm

Injection Moulding, Extruding

TechnologiesLotsizeLengthWidthHeightWeight
Injection moulding
50,000–500,00050–300 mm50–300 mm50–300 mm0.05–0.5 kg
Extrusion (profile)
100–10,000—1–5 mm1–5 mm—
Injection-mould around inserts
1,000–10,0001–5 mm1–5 mm1–5 mm0–10 kg
Multi component injection moulding
1,000–10,0001–5 mm1–5 mm1–5 mm0–1 kg
Transfer moulding
1,000–10,0001–5 mm1–5 mm1–5 mm0–1 kg
Foaming
1,000–10,0001–5 mm1–5 mm1–5 mm—
Extrusion blow moulding
1,000–10,0001–5 mm1–5 mm1–5 mm—
Compression moulding
1,000–10,0001–5 mm1–5 mm1–5 mm0–1 kg
Rotational moulding
1–1001–5 mm1–5 mm1–5 mm—

Machining (Extruded Profiles)

TechnologiesLotsizeLengthWidthHeightDiameterWeight
Machining of extruded sections
——1–5 mm1–5 mm—0–100 kg
Bar extrusion
1–1001–5 mm1–5 mm1–5 mm1–5 mm—

Sheet Metal Processing

TechnologiesLotsizeLengthWidthHeightWeightMaterial thickness
Laser cutting 2D
100–1,000300–1,500 mm300–1,500 mm——3–15 mm
Laser cutting 3D
100–1,0001–5 mm1–5 mm1–5 mm0–100 kg1–5 mm
Bending / folding
10–1001,000–3,000 mm———3–8 mm
Punching / nibbling
500–5,000300–1,500 mm300–1,500 mm——2–5 mm
Combined forming laser cutting / punching
500–5,000300–1,500 mm300–1,500 mm——2–5 mm
Laser cutting, tube & section
10–100500–2,000 mm50–100 mm50–100 mm—3–5 mm
Oxyacetylene cutting
100–1,0001–5 mm1–5 mm—0–100 kg1–5 mm
Plasma fusion cutting
100–1,0001–5 mm1–5 mm—0–100 kg1–5 mm
Plate rolling / bending
100–1,000—1,000–3,000 mm——5–15 mm
Plate straightening
100–1,000—1–5 mm——1–5 mm
Shearing (rectangular blank/strip)
100–1,000————1–5 mm

Welding

TechnologiesLotsizeLengthWidthHeightDiameterWeightMaterial thickness
Inert gas shielded arc welding (MIG/MAG)
25–1001,000–2,500 mm1,000–2,500 mm1,000–2,500 mm—25–500 kg—
Inert gas shielded arc welding (Plasma)
100–1,0001–5 mm1–5 mm1–5 mm1–5 mm0–100 kg1–5 mm
Inert gas shielded arc welding (TIG)
25–1001,000–2,500 mm1,000–2,500 mm1,000–2,500 mm—25–500 kg—
Laser-beam welding
10–1,0001–5 mm1–5 mm1–5 mm1–5 mm0–100 kg—
Robot welding
100–1,0001–5 mm1–5 mm1–5 mm—0–100 kg—
Spot welding
100–1,000—————1–5 mm
Manual electrode welding
100–1,0001–5 mm1–5 mm1–5 mm1–5 mm0–100 kg1–5 mm
Electron-beam welding
100–1,0001–5 mm1–5 mm1–5 mm—0–100 kg—
Ultrasonic welding
100–1,0001–5 mm1–5 mm———1–5 mm
Submerged-arc welding
100–1,0001–5 mm1–5 mm1–5 mm1–5 mm0–100 kg1–5 mm
Flash-butt welding
100–1,000——————
Stud welding
100–1,000——————
Projection welding
100–1,000—————1–5 mm
Soldering
100–1,0001–5 mm1–5 mm1–5 mm1–5 mm0–100 kg—
Friction welding
100–1,0001–5 mm—————
Friction stir welding
100–1,0001–5 mm—————
Seam welding
100–1,000—————1–5 mm
Vaccum brazing
100–1,0001–5 mm1–5 mm1–5 mm1–5 mm0–100 kg—

Joining (Plastics & Rubber)

TechnologiesLotsizeWeight
Extrusion welding
100–10,0000–100 kg
Hot plate / Heated tool welding
100–10,0000–100 kg
Hot gas welding
10–1,0000–100 kg

Forming (Plastics & Rubber)

TechnologiesLotsizeLengthWidthHeightWeightMaterial thickness
Thermoforming
100–1,0001–5 mm1–5 mm1–5 mm0–100 kg1–5 mm

Milling

TechnologiesLotsizeLengthWidthHeightDiameterWeight
Milling
100–1,000500–3,000 mm250–1,000 mm100–500 mm——
5-axis milling machines
100–1,000500–3,000 mm250–1,000 mm100–500 mm——
Form milling (3 D)
10–100500–3,000 mm250–1,000 mm100–500 mm——
Full-range milling (including turning)
100–1,0001–5 mm1–5 mm1–5 mm1–5 mm—
HSC milling
100–1,0001–5 mm1–5 mm1–5 mm—0–100 kg
Ultrasonic milling
100–10,0001–5 mm1–5 mm1–5 mm—0–100 kg
Engraver milling
100–1,0001–5 mm1–5 mm1–5 mm1–5 mm0–100 kg

Drilling / Sawing

TechnologiesLotsizeLengthWidthHeightDiameterWeight
Ultrasonic drilling
100–1,0001–5 mm1–5 mm1–5 mm—0–100 kg
Sawing
100–1,0001–5 mm1–5 mm1–5 mm1–5 mm—
Drilling / threading / tapping
100–1,0001–5 mm1–5 mm1–5 mm—0–100 kg

Materials

Plastics/synthetic materials
ThermoplasticsHigh performance plastic
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steel
Light metals
Aluminium and aluminium alloys
Heavy metals
Copper-zinc alloys (brass)

Industries

Household appliance industryElectrical industryAutomotive and vehicle constructionBuilding, agricultural and forestry machinery manufacturing

Certificates

ISO 9001:2015

IATF 16949:2016

Contact

Location

Main locationCesta v Celje 2, 3202 Ljubečna, Slovenia
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Further locationsCesta v Celje 2; 3202 Ljubečna, Slovenia

Company contact

Contact persons

TK
Tilen Kačičnik

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