SUBZERO Automatic Hydraulic Tube Expansion System

Description

Tube Rider a hydraulically driven unit which offers an automatic expansion of Boiler tubes to come over the limitation of conventional tube expansion method thereby offering attractive saving in labour time & money. Features: Smaller: Because of its drastically reduced weight and size the drive head can be manoeuvred easily inside confined space of boiler drum. Jobs are completed faster with far less manual labour & operator fatigue. Safer: Drive head is completely hydraulically controlled so work can be carried out in damp condition with maximum safety.The low voltage required at drive head for switch function ( 24 VDC ) create no danger in steam and water drum tube rolling. Light weight is a hydraulic drive is another safety factor reducing mishandling by a tired operator. Smoother: unlike the other type of tube rolling methods, rolling speed of hydraulic drive remain constant even under heavy torque.