기능

• Screw removal work is possible in water such as river, ocean, lake and dam construction.
• The exhaust hose releases the exhaust into the air, which helps prevent environmental pollution.
• Rustproof by surface treatment technology.
• It is equipped with a large hanging hook for preventing settling as standard.
• With exhaust hose installed, visibility is good.
• General impact wrench structure for easy maintenance.
• The blow is stable, and only the blow is empty.
• Compact and ultra-light.
• The stable lubrication function prevents grease from splashing from necessary parts.
• For underwater screw removal work in rivers, oceans, lakes and dam construction.