
E-MAK manufactures asphalt mixing plants, bitumen plants, aggregate processing systems and recycling plants for road construction.
E-MAK Makina Sanayi ve Ticaret A.Ş.
Bursa (Main Plant & After Sales) · Istanbul (Office) · Ankara (Office)New on Amplifa
About E-MAK
E-MAK is a Turkish machinery manufacturer based in Bursa and a member of the Simge Group, founded in 1977. The company manufactures asphalt mixing plants in various model series ranging from simple transportable plants to fully integrated production plants for road construction materials, as well as components such as bitumen tanks, dryers, filler systems and impact crushers. Manufacturing includes mechanical sheet metal working and forming of steel, welded structures according to EN standards, blasting to Sa 2 ½ and coating. New technologies are first tested under real operating conditions in the plants of the Simge Group, including the Challenger aggregate processing system, the Ra-Tech recycling plant and the SanDry sand drying unit. E-MAK supplies the asphalt and infrastructure sector and first exported to Iraq in 2002; presence at international trade fairs such as Intermat Paris and Bauma Munich.
- Site
- Osmangazi/Bursa, Türkiye
- Processes
- Sandblasting (Sa 2 ½), Mechanical cutting, Forming, Coating (non-welded), Pre-Coating (welded), Welding, Re-cleaning, Heating (after welding)
- Materials
- Steel material, Aggregates, Bitumen, Acrylic paint, Steel (EN 10025)
- Certificates
- ISO 9001, ISO 14001, EN 1090-1, EN 1090-2 (EXC3), TS EN ISO 3834-2
- Founded
- 1992
- Industries
- Road construction, Asphalt production, Concrete/cement industry, Infrastructure
- 01
Steel supply & incoming goods inspection (Quality Laboratory)
- 02
Sand blasting Sa 2 ½
- 03
Mechanical cutting & forming
- 04
Cleaning & pre-coating (40/80 µm)
- 05
Welding (EN standards) & stress relief annealing
- 06
Surface inspection (VT, PT, MT, UT)
- 07
Final coating 50 µm & oven drying
- 08
Assembly & After Sales Service
Materials & Processes
Steel (EN 10025)
Base material for plant components, tested in the in-house laboratory with mechanical and chemical tests according to EN 10025.
Acrylic paint
50 µm final coating including 80 µm pre-coating, followed by oven drying at 600 °C.
Sites
Bursa
TRMain Plant (Head Factory) & After Sales
- Materials
- Steel
- Asphalt mixing plant manufacturing
- E-MAK Quality Laboratories
- Sand blasting facility
- Oven drying
Istanbul
TROffice (Beşiktaş)
Ankara
TROffice (Balgat-Çankaya)
Manufactured Components



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Sandblasting (Sa 2 ½)Surface | Sa 2 ½ | – | – | – | Steel material |
| Mechanical cuttingMachining | – | – | – | – | Steel material |
| FormingForming | – | – | – | – | Steel material |
| Coating (non-welded)Surface | 80µm | – | – | – | Steel material |
| Pre-Coating (welded)Surface | 40µm | – | – | – | Steel material |
| WeldingJoining | – | – | – | – | Steel material |
| Re-cleaningSurface | – | – | – | – | Steel material |
| Heating (after welding)Heat treatment | – | – | – | – | Steel material |
| Final painting (acrylic paint)Surface | 50µm | – | – | – | Acrylic paint |
| Drying in ovenSurface | – | – | – | – | Painted parts |
| Extraction, Yielding, Elongation, Chemical analysisTesting | – | – | – | – | Raw material |
| Joint preparationJoining | – | – | – | – | Steel material |
| Pre-cementationSurface | – | – | – | – | Steel material |
| Stress reliefHeat treatment | – | – | – | – | Welded piece |
| Eye control (inspection)Testing | – | – | – | – | Welded piece |
| Penetration inspectionTesting | – | – | – | – | Welded piece |
| Magnetic particle inspectionTesting | – | – | – | – | Welded piece |
| Ultrasonic inspectionTesting | – | – | – | – | Welded piece |
8 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Asphalt Plant | E-MAK E SERIES, EXPRESS C, GREEN TYPE, EXPRESS, EXPERT, SUPER GT, CHALLENGER, MEGATON | – | – | – | – |
| Bitumen Storage Tanks | E-MAK | – | – | – | – |
| Dryer | E-MAK | – | – | – | – |
| Vertical Impact Crusher | E-MAK | – | – | – | – |
| E-MAK Quality Laboratories | E-MAK | – | – | – | – |
| Challanger aggregate preparation system | E-MAK Challanger | – | – | 1994 | – |
| Recycling Plant | E-MAK Ra-Tech | – | – | 2010 | – |
| Sand Drying Unit | E-MAK SanDry | – | – | 2016 | – |
Additional services
Reference customers
Quality
The quality process begins with raw material testing (extraction, yield strength, elongation, chemical analysis according to EN 10025) in the in-house E-MAK Quality Laboratory; welded structures are manufactured according to EN 1090-1, EN 1090-2 (EXC3) and TS EN ISO 3834-2 and inspected by visual, penetrant, magnetic particle and ultrasonic testing.
| Evidence | Bursa |
|---|---|
| ISO 9001 | |
| ISO 14001 | |
| EN 1090-1 | |
| EN 1090-2 (EXC3) | |
| TS EN ISO 3834-2 |
History
- 1975
Production of the first asphalt mixing plant in Turkey by founder Mehmet Nezir Gencer with special permission from the TCK.
- 1977
Foundation of the Simge Group.
- 1992
Foundation of E-MAK for the manufacture of machines for asphalt production and their application.
- 1994
Trial production of the Challenger aggregate processing system.
- 2002
Start of exports to Samawa, Iraq.
- 2003
First participation at Intermat Paris.
- 2004
First participation at Bauma Munich.
- 2008
Challenger presentation at the 4th Euroasphalt & Eurobitum Congress in Copenhagen.
- 2010
Trial production of the Ra-Tech recycling plant.
- 2012
Ra-Tech presentation at the 5th Euroasphalt & Eurobitum Congress in Istanbul.
- 2015
Obtained ISO 9001 and ISO 14001 certifications.
- 2016
Construction of the first SanDry sand drying unit.
- 2018
Admission to the state Turquality program.