Hydraulic quick couplers hian hydraulic line te chu fluid leak lo turin a rang thei ang bera leh rang taka inzawmna leh inzawmna a siam thei a ni. Tractor, excavator, leh skid steer ang chi hmanruaah an thawk tha hle.

Hydraulic hose fittings hmang hian hose te chu hydraulic system nen nghet takin an inzawm a, pressure sang tak hnuaia safe fluid transfer an nih theih nan an hmang thin. Ruihua Hardware hian SAE, DIN, leh ISO standards te nena inmil , agriculture, construction, leh industrial machinery lama hman lar tak, hydraulic hose fittings chhe thei lo a siam a ni.