●  Two speed manual pump, which can provide the demand of fast jacking when the low pressure section is no-load; the high pressure section, which can provide ultra-high ●  Pressure, up to 700bar

●  With single speed and double speed, available for users to choose

●  Built in safety valve to prevent the tool itself from exceeding the rated pressure when in use

●  External pressure relief valve design with special anti loosening design

●  Close handle design, easy to carry