Horizontal Balancing Machine H-IRB 300

MBS H-IRB 300 Horizontal Balancing Machine

The MBS H-IRB 300 is an industrial horizontal balancing machine designed for the static and dynamic balancing requirements of medium-sized rotors. With a rotor weight capacity ranging from 15 kg to 300 kg and a bed length of 1500 mm, it provides high-precision balancing across a wide spectrum of parts, including electric motor rotors, crankshafts, fan and compressor impellers, propellers, and turbine rotors.

Supporting maximum rotor diameters up to Ø 1100 mm and a mil diameter range of 10–130 mm, the H-IRB 300 features a 4 kW motor and driver system. Operating at a maximum balancing speed of 1500 rpm, the system offers a standard belt drive as well as an optional şaft drive for rotors with high aerodynamic drag or lacking a belt seating surface. It performs simultaneous measurements in two planes using the MBS Balans iBalancer software.

General Features & Key Advantages

• Dynamic and Static Balancing Structure: Performs simultaneous measurements in two correction planes; unbalance mass and angle for each plane are displayed in real time on the screen.

• 15 – 300 kg Rotor Weight Capacity: Safe operation on medium-sized industrial rotors with a load capacity of 150 kg per pedestal.

• Ø 1100 mm Diameter & 1500 mm Bed Length: Easily positionable adjustable pedestal structure (supporting 10–130 mm mil diameters) by sliding along the 1500 mm bed.

• Dual Drive Option: Standard belt drive; optional şaft drive for rotors with high aerodynamic drag or without a belt surface.

• 1500 rpm Balancing Speed: Stable and controlled rotation at ideal measurement speeds powered by 4 kW motor/driver capacity.

• Advanced iBalancer Software: Automatic tolerance calculation per ISO 21940-11 standard; calculation of correction mass and angle for each plane with Turkish and optional multi-language module support.

• High-Precision Measurement: Equipped with 2 piezoelectric vibration sensors and a reflective optical RPM/angle sensor.

• Ergonomic Operator Console: Supplied with Type B console as standard; optional Type A enclosed cabinet is available (Windows 11 based AIO PC).

• On-Machine Correction (Optional): Enables correction directly on the machine without removing the part, via optional side or top drilling unit add-ons.

• Safety and Standards: CE-compliant structure; safety enclosure with interlocked door available as an option.

Applications

• Crankshafts

• Electric motor rotors

• Radial and axial fan impellers, compressor impellers

• Turbine rotors, propellers, mil and şaft assemblies

• Machinery manufacturing plants, mil, şaft, and rotor manufacturers

• Industrial maintenance overhaul workshops, technical services, and quality control processes

Technical Specifications