DGUV I 208-016

DGUV I 208-016 describes the secure use of ladders and steps. The guideline describes also the checking of those by technical experts.



The test of mobile electrical equipment is defined in the instruction DGUV V3. These tests shall guarantee that there is no danger to the user or the surroundings of the device during proper use. All tests are fully documented via a database. We execute the tests according to customer requirements. Via bar code or RFID…


DGUV R 113-015

During checking hydraulic tubes due to DGUV R 113-015 the choice of the right hose, the right position as well as the condition is inspected amongst others. In addition to the correct assemblings possible damages will be inspected too.

HYK Kombi-small

Torque screw mounting

Just as described in “Axial bolting”, we offer the same benefits for rotating prestressed bolt connections. Our tool pool encompasses hydraulically or electrically operated torque wrenches in all performance classes and types. In this area we are working according to customer specifications or support our customers in the design, too.


Assembly of hydraulic systems

As a manufacturer of hydraulic tools in the high pressure range, we know exactly what hydraulics can achieve and how they can be applied. We support our customers in assembly, disassembly, maintenance and commissioning of hydraulic systems. Also we arrange training courses at our training classrooms and laboratories or we brief your staff on site….


Training courses – Bolting technology

We offer training courses to ensure a secure handling of bolting technology for our customers. The training courses are individual prepared and well adapted. The courses are going from operator courses for the use of hydraulic clamping and tensioning tools to master courses. The master course enables our customers to train this knowledge internal and…