LDH450 Butt fusion machine, Butt fusion welding machine,Butt welding machine,Hydraulic butt fusion machine, PE pipehydraulic butt fusion machine,HDPE pipe hydraulic butt fusion machine Application: Suitable for butt fusion welding of plastic pipes and fittings made of PE,PP, and PVDF in construction site or workshop. Features: 1. The machine body is equipped with four main clamps with the third clamp axially moved and adjusted. 2. Removable PTFE coated heating plate with separate temperature control system. 3. Electric milling cutter with reversible double cutting edge blades. 4. Hydraulic unit provides welding machine with compressing power. 5. Be made of lightweight and high strength material; simple structure and easy to operate. 6. Low starting pressure ensures reliable welding quality of small pipes. 7. Separate two-channel timer shows time in soaking and cooling phases. 8. High-accurate and shockproof pressure meter indicates clearer readings. Technical specifications: Weldingrange: 200—450mm in diameter Maximum effective pulling force: 16142N Milling cutter power:1500W 380V 50Hz Heating plate power: 4500W 380V 50Hz Hydraulic unit power:1500W (0-63bar) 3800V 50Hz Temp. deviation in surface: 170-250°C ±7°C The whole machine consists of machine body, hydraulic unit, milling cutter, heating plate, support for heating plate & milling cutter. On request (accessories): 1. Flange stud end holder (Pipe end fixture) 2. Data logger 3. Electrical crane.