1300 Series is the long reach expander used for higher thickness tube sheets, where expansion lengths is longer. Used for oil Coolers , Radiators & other equipment, where small diameter tubes are used. Suitable for Tube sizes ¼” to 3/8” OD. For Tubes of I.D. : 0.231" (5.8mm) to 0.331" (8.4mm). Available in Roller Lengths of 3/4" (19.05mm) and 1.14" (31.75mm) for Tube Expansion Length 3/4" (19.05mm) to 3.1/2" (88.9mm)

900 Series used in oil Coolers, radiators and other equipment of small diameter tubes. Suitable for Tube sizes ¼” to 3/8” OD. For Tubes of I.D. : 0.152" (3.8mm) to 0.331" (8.4mm). Available in Roller Lengths of 3/4" (19.05mm) and 1.14" (31.75mm) for Tube Expansion Length 1.1/4" (6.35mm) to 1.14" (31.75mm).

SN Series Expanders are specially made for using in oil Coolers, Radiators and other Equipments in which small diameter of tubes are used. With more feed angle, the expansion is completed fast and ideal for high productivity. Suitable for Tube sizes ¼” to 3/8” OD. For Tubes of I.D. : 0.152" (3.8mm) to 0.331" (8.4mm). Available in Roller Lengths of 1" (25.4mm) and 1.1/2" (38.1mm) for Tube Expansion Length 1/4" (6.35mm) to 1" (25.4mm).