Promotion : visit the store

Formation hydraulique : clapets pilotés

Your knowledge of hydraulics

Test your knowledge with a 10-question questionnaire on basic hydraulics

Hydraulic training the basics vol 1

40€ HT

The pump creates pressure

The pump creates pressure

1/ The pump creates pressure

The oil is incompressible.

The oil is incompressible.

2/ The oil is incompressible.

The role of a main pressure relief valve is to protect the pump.

The role of a main pressure relief valve is to protect the pump.

3/ The role of a main pressure relief valve is to protect the pump.

4/ Oil penetration under the skin can cause amputation.

All

All

5/ All "organic" hydraulic oils are miscible with each other.

A counterbalance valve protects the cylinders..

A counterbalance valve protects the cylinders..

6/ A counterbalance valve protects the cylinders..

A piston pump with 80% efficiency is considered in good condition.

A piston pump with 80% efficiency is considered in good condition.

7/ A piston pump with 80% efficiency is considered in good condition.

0.5% water in the oil corresponds to an acceptable level.

0.5% water in the oil corresponds to an acceptable level.

8/ 0.5% water in the oil corresponds to an acceptable level.

The most critical pollution is invisible to the naked eye.

The most critical pollution is invisible to the naked eye.

9/ The most critical pollution is invisible to the naked eye.

A pilot operated check valve controls the descent of a driving load.

A pilot operated check valve controls the descent of a driving load.

10/ A pilot operated check valve controls the descent of a driving load.