Tests of draw gears and buffer gears are performed by means of top-grade equipment. Highly efficient simultaneous testing of several components assures fast and efficient test execution.
What is tested
Screw couplers, draw gear and draw hooks according to ČSN EN 15566
Buffers according to ČSN EN 15551
Test bench basic parameters
Uniaxial hydraulic “pulsator” with the power range of ±2500 kN and the piston rod working stroke of ±250 mm
Options and advantages
Frequency of loading during fatigue and dynamic tests of up to 4 Hz
Possibility to test entire sets of draw gear at once up to the length of 2 m
Devices for testing several samples simultaneously
Possibility of tensile testing until complete destruction to verify calculations
Fatigue tests can be performed 24 hours a day with monitoring of safety limits
Temperature monitoring and possibility of cooling during tests of elastomer samples
Reference projects
MSV Metal Studénka: Fatigue and static tests of hooks 1000 and 1500 kN
MSV Metal Studénka: Tests of screw couplers ERRI and screw couplers 1350 kN
TREVA Forge: Low draw gear tests
HST Otomotiv Ímalat Sanayí ve Tícaret: Tests of draw gear 1000 kN
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