hat
Ak yon silenn oubyen yon machin espesyal ak fasilite yo, kapab acheve pwa, banday ak redressement, compressional ak cisaillement, installation, démontage, presan elatriye travay. Sistèm ki itilize tankou yon sous elèktrisite idwolik yo opere nan kèk mekanik ekipman.
eng
With a cylinder or a special machinery and facilities, can achieve weight, bending and straightening, compressional and shear, riveting, disassembly, pressing etc. work. The device is used as a hydraulic power source in some mechanical equipment.