Suitable for mechanical oiling disassembly, Hydraulic expansion sleeve and bolt tensioning tools.

FEATURES AND BENEFITS:

• · High strength alloy steel construction for increased durability
• · Double speed design, Internal high precision high and low pressure automatic switching valve , improve working efficiency
• · Internal safety valve design, protection for over-load
• · Compact design, easy to carry
• · Installed with pressure gauge and adaptor, oil port thread BSP 1/4''