Worldpoly63 HF hydraulically operated butt-welding machine suitable for HDPE pipes and fittings from 36″ to 63″ OD. Simple operation is CNC via the provided tablet, requiring only entry of the welding standard, pipe OD and SDR. Pressure, time and temperature are then controlled automatically. Includes 20,000+ data logging. Hydraulic open / close / locking of main clamps. Immediately welds according to ASTM & ISO high force Standards. Excellent design and construction provide a premium machine for welding both on the worksite and in the factory. Welding can be carried out between clamps 3 & 4 for tees, bends and manifold work. All hydraulics are located on the main welding frame.