The Hiweld LITE range is our economical range of butt fusion machines offered at value prices.. The Hiweld range of lite butt fusion machines can weld from 50mm to 1200mm and are hydraulically controlled allowing for easy to use operations. -Light weight so allows for versatility -Great entry level welding machines -Components are of good build quality -Interchangeable inserts -Teflon coated heater plate controlled through control panel