Machine for butt-fusion welding of PE, PP, PB, and PVDF pipes and fittings with an external diameter of 90-315 mm, for workshops or trenches. Hydraulic unit controlled by the CNC control unit. A single power cable for all sub-assemblies. Voltage/Power: 230 V/3750 W. Reducers and short flange adapters are supplied upon request. Technical Specifications: BASE MACHINE (Frame) – Latest generation design, featuring a robust and bend-resistant machine frame. – Good accessibility due to the 35° inclination. – The sliding 3rd clamp allows for fixing and welding elbows and tees without additional tools. – The clamping jaws are fixed at the top and can be folded down. If necessary, the four clamps can be quickly removed. – Simultaneous removal mechanism for the heating plate from the joint surfaces to optimize the welding process. – A linear displacement sensor (position and motion sensor) fixed in the base machine guarantees control and ensures monitoring of the entire welding process. – Weight: CNC 4.0 315 = 53 kg. HYDRAULIC UNIT – Compact aluminum construction with an innovative design. – Intuitive data entry via a color touch display. – Operator guidance throughout the welding process, using symbols and graphics. – Automatic calculation, adjustment, and control of welding parameters – pressure, time, and temperature – in accordance with current national standards. – Integrated satellite receiver (GPS). – 10 programmable welding cycles (e.g., for non-standard dimensions, special materials, etc.). – Communication language selection (including Romanian). – Operator code (ISO 12176-3), job code, and pipe code (ISO 12176-4) can be entered using a scanner, which can be ordered separately. – Quick on-site verification of stored protocols directly on the display. – Transfer/storage of welding reports to standard USB memory (included). – Memory capacity: up to 50,000 welding protocols. – Welding protocols compatible with the Welding Book application. – Integrated connectors for the facer and heating plate, requiring only a single power cable. – Hydraulic accumulator for pressure equalization during the cooling phase. – Maximum operating pressure: 160 bar. – Weight: 33 kg. FACER – Device for facing one or both joint surfaces. – Ergonomically placed transport handle to counterbalance the facer’s weight. – Self-locking mechanism in the working position. – Safety microswitch to prevent unintended startup. Weight: CNC 4.0 315 = 17 kg. HEATING PLATE – High-performance heating element with electronically controlled temperature. – High-quality non-stick PTFE coating with a long service life. – Temperature indicator located in the handle. – Weight: CNC 4.0 315 = 10 kg. – Power supply: CNC 4.0 315 = 2500 W. SUPPORT for safe storage of the facer and heating plate – Weight: CNC 4.0 315 = 9 kg. Packaging, handling, transport, and storage: Delivered in a wooden box for component protection during transport. Handle with care and secure against displacement during transport. Store in dry, clean, ventilated areas, away from heat sources and chemical substances. The use of welding machines must comply with current regulations and be performed by trained and authorized personnel. The machine is accompanied by operating and maintenance manual. According to regulations, inspection is required at 1 year.