IRD Products


IRD Balancing Instruments / Machine

IRD® Balancing offers a complete range of balancing products designed to meet the full spectrum of precision balancing requirements. Our solutions include advanced features such as comparison against established tolerances and the ability to generate certified reports documenting balancing results. Whether you require on-site balancing for rotating equipment or precision balancing using a dedicated balancing machine, IRD® Balancing provides the right solution to meet your needs.

295+ Balancing Instrument

BALANCING INSTRUMENT

295+ Balancing Instrument

Like its 295 predecessor, the easy-to-use 295+ speeds up the balancing process and optimizes production efficiencies for users and shop managers. Streamline balancing jobs with a simple and intuitive interface that guides users through the entire balancing process, from initial setup to counterbalancing. In addition to a Microsoft Windows OS and the latest software, the 295+ is equipped with IRD®’s unique technology that provides maximum accuracy at lower speeds and the most reliable data with every test.

B01-B02 /S Balancing Machines

SOFT BEARING BALANCE MACHINES

BO1-B20/S Balancing Machines

The B01-B02/S models are dynamic, horizontal, soft-bearing, tabletop balancing machines. The “/S” denotes a full balancing system with built-in instrumentation into the machine base. All models are compatible with any IRD® Balancing instrument and suited for balancing small, lightweight rotors such as those found in small high speed applications. Due to its lightweight construction, it can be mounted on a rigid table top or workbench.Two work supports with rollers are used to support the rotor journals and both can be moved to accommodate various length rotors

B5-B20 Balancing Machines

SOFT BEARING BALANCE MACHINES

B5-B20 Balancing Machines

Dynamic, horizontal axis, soft-bearing, precision balancing machines that can be used with any IRD® Balancing instrument. These machines are suited for balancing a wide variety of small to medium weight equipment such as motor armatures, fans, impellers, and turbines. Constructed from heavy gauge steel weldments, the B5-B20 series can be mounted to existing shop floors without the need for a special foundation. Optional instrument packages, V-Block supports, drive power systems, and negative load hold downs are available. 

B50-B200 Balancing Machines

SOFT BEARING BALANCE MACHINES

B50-B200 Balancing Machines

Dynamic, horizontal axis, soft-bearing, precision balancing machines that can be used with any IRD® Balancing instrument. Constructed from heavy gauge steel weldments, the B50-B200 series can be mounted to existing shop floors without the need for a special foundation. The machines are supplied completely wired and ready to connect to existing input power. Optional instrument packages, V-Block supports, drive power systems, and negative load hold downs are all available.

B750RR Series

SOFT BEARING BALANCE MACHINES

B750RR Series

The Model B750RR is a dynamic, horizontal axis, super critical (above resonance) Balancing Machine that utilizes velocity transducers to measure the displacement generated by unbalance. The B750RR has an end drive console with a variable speed motor and multi speed gearbox for efficient transfer of torque to the rotor. The end drive system uses a Cardan shaft to spin the rotor. Adapters to attach the rotor are the customer’s responsibility. The use of a Cardan shaft may require electronic tooling compensation (a feature of the Model 295 instrument) to eliminate errors due to fit up and /or unbalance in the adapter tooling. The machine and instrument are easy to use and set up. The standard calibration method uses trial weights to calibrate the rotor to the balancing instrument for the most accurate possible unbalance readout. 

B140-110K Series

SOFT BEARING BALANCE MACHINES

B140-110K Series

The Model B140 is a dynamic, horizontal axis, soft bearing balancing machine. It uses moving coil transducers to measure the motion of an unbalanced rotor on freely moving suspensions. The machine must be firmly mounted to a standard reinforced concrete floor, but does not require any special oundation. In order to provide an easy to use transportable mounting method, track clamps are provided to lock the pedestals and console to an existing railroad track or an optional prefabricated railroad track bed assembly.

B140-200K Series

SOFT BEARING BALANCE MACHINES

B140-200K Series

The Model B140 is a dynamic, horizontal axis, soft bearing balancing machine. It uses moving coil transducers to measure the motion of an unbalanced rotor on freely moving suspensions. The machine must be firmly mounted to a standard reinforced concrete floor, but does not require any special foundation. In order to provide an easy to use transportable mounting method, track clamps are provided to lock the pedestals and console to an existing railroad track or an optional prefabricated railroad track bed assembly. The Model B140 has an End Drive console with a variable speed motor and multi-speed gearbox for efficient transfer of torque to the rotor. The End Drive system uses a cardan shaft (supplied) to spin the rotor. Adapters to attach the cardan shaft to the rotor are the customers’ responsibility. The use of a cardan shaft may require the use of electronic tooling compensation (a feature in the Model 295 instrument) to eliminate errors due to fit-up and/or unbalance in the adapter tooling.

B140-280K Series

SOFT BEARING BALANCE MACHINES

B140-280K Series

The Model B140 is a dynamic, horizontal axis, soft bearing balancing machine. It uses moving coil transducers to measure the motion of an unbalanced rotor on freely moving suspensions. The machine must be firmly mounted to a standard reinforced concrete floor, but does not require any special foundation. In order to provide an easy to use transportable mounting method, track clamps are provided to lock the pedestals and console to an existing railroad track or an optional prefabricated railroad track bed assembly

SPECTRUM
SCIENTIFIC CORPORATION
  • Unit 101 & 102 Southgate Bldg., Finance Ave., Madrigal Business Park, Ayala Alabang, Muntinlupa City 1780 Philippines

Support
  • Help and Support
  • Contact Us
  • Technical Support Center
  • Documents
  • Certification
  • Report a Website Issue
Resources
Industries
  • Aerospace
  • Chemicals
  • Food and Beverages 
  • Energy
  • Health
  • Utilities
  • Natural Resources
  • Industrial
Our Portfolio
  • About Us
  • Careers
  • Contacts
  • Offices
  • Support
  • Services



© Copyright 2025 Spectrum Scientific Corporation - All Rights Reserved