玩弄少妇的肉体K8经典,日日夜夜免费精品视频,午夜福利小视频400 ,性饥渴的漂亮女邻居BD视频

CBFD series low noise gear pump_Hydraulic system_Dare Auto

Home Products & Business Mechanical pump CBFD series low noise gear pump
CBFD series low noise gear pump
This series of products with double gear pump structure, integral pump body, asymmetric tooth gear meshing, DU bearing, powder metallurgy side plate. It has the characteristics of small pressure fluctuation and low noise. Widely used in battery forklift truck (1 ~ 3.5T) and other fields with strict requirements for noise control, noise range is 42 ~ 78dB.

Application:Used in electric forklift truck industry

Max. Pressure: 25MPa

Displacement:10 ~ 20 ml/r

Speed range:500 to 3000R /min