Descripiton

The size of the pump is slightly longer than the RC landing gear, but the hydraulic pressure is much greater. 
The specifications are listed below:

Voltage:  7.2V-7.4V
Current:  9A
Pressure:  21kg/cm2 or 20.6Bar
Length:  140mm  Width:  40mm  Height: 45mm  Weight: 324g
Suitable for 2.5mmx4mm PE or Nylon hydraulic pipe
The system is made in Taiwan, and will ship worldwide from Taiwan.