Hydraulic “Thrust” Tube Expansion Systems

Features

• Specially designed to expand stainless steel thick walled and exotic harder tubes, where conventional expanders would fail.
• Can expand tubes in a deep chanel using stepping extension.
• Quality leak proof joint in 3 to 5 seconds.
• Precise control of advancing force.
• Constant RPM even under load condition ensures equal pressure to the rolls for tight fit, leak proof joint between tube and tube sheet.
• Internal cylindricity of expanded tubes.
• Durable heavy-duty construction ensures long reliable life.
• Reduction of tube stretching and internal stresses.
• Simple operation saves time and reduces operator fatigue.
• Large oil tank and external filter for better cooling effect and easy filter replacement.
• Automatic lubrication system increases tool life and reduces consumable cost.
• Continuous programmed cycle-microprocessor controlled.