PORTABLE PIPE PREPARATION PORTABLE TUBE & PIPE BEVELLING ■ FACING ■ C O U N T E R B O RI N G MID-RANGE ■ HIGH TORQUE PBM-4000 Portable mid-range beveller with high-torque drive — 23 to 104 mm. The PBM-4000 is a portable, powerful machine for heavy-duty tube and boiler work. A high-torque motor with a modular, ergonomic design keeps it easy to handle while delivering fast, accurate facing, bevelling and weld prep on demanding alloys. Self-centering expanding ID mandrel — torque-free clamping High-pressure cast-aluminium body, built for continuous duty Hardened tool-steel wedge jaws, quick-change across the range Facing, bevelling and counterboring in a single setup ■ Precision-hardened feed shaft and gearbox, vibration-free ■ X-ray-quality prep on stainless, duplex and Inconel — no rework ■ High-torque motor for heavy-duty working conditions ■ Optional reduced shaft down to 23 mm bores LOCKING SYSTEM Expanding central mandrel + hardened tool-steel jaws • optional reduced shaft (23 ^ 23-35 mm) CUTTER HEADS Standard 0114 mm (4.48") • specialized POB / PSTWR / PSWR OVERALL SIZE (AxBxC) BOILER TUBES • HEAT EXCHANGERS • CONDENSERS • PETROCHEMICAL • POWER GENERATION • facing • bevelling • counterboring • weld-seal removal Bevel angle is set by the interchangeable tool bits (custom angles available). Also available with hydraulic drive unit. Torque in Nm; metric dimensions — imperial on request. Weights/dimensions nominal, vary with drive and cutter head. Data may change without notice. MAUCOTOOLS S.R.L. • 88044 Marcellinara (CZ) • Italy