Short Description
The 4-Poster is a state of the art trailer and vehicle simulator. It consists of 4 floor-mounted hydraulic cylinders with wheel fixtures. The vehicle is on the cylinders, and is displaced vertically to oscillate.
With the help of the 4-Poster you can test charges and service life of vehicles and vehicle attachments under real conditions. Both the automotive industry and manufactures of agricultural implements have based on these tests a lot of data to optimize prototypes and thus to ensure longevity, quality and safety of their vehicles.
Technical Datas:
- Capacity: 25 tons
- Test field size: 11 m x 4 m
- max. Frequency: 50 Hz
- max. Acceleration: 10 g
Contact Person
David Hofinger
Research Services
Applications:
- Durability and function testing of vehicles under vibration loads
- Testing of aggregates of all types, which are mounted on a vehicle
- Study on cargo and containers
- Fatigue tests
- Test of shipping containers
Methods & Expertise for Research Infrastructure
TECHNOLOGY on the test bench
Whether machines, materials or motor vehicles – the test institute TIZ Grieskirchen offers an extensive range of services in the area of measurement and testing technology.
We are partner and first stop for a lot of well-known manufactures of innovative technologies.
Know-how and years of experience
Experienced test engineers guarantee the highest quality in all of our in-house testing procedures. Of course, all test stations are constantly kept up to date with the latest technology in order to be able to ensure all current test requirements.
The core area of the test procedure in our house definitely lies in testing individual assemblies as testing complete machines under dynamic loads.