QM spindles from Ingersoll Rand

The QM spindle series consists of over 50 models divided into four families covering a very wide range of tightening torques from 3 to 2,500 Nm. Their modular configuration enables users to select the required torque output, type of drive (square drive size, output length) and mounting arrangement. The spindles are made up of two main sections, the mechanical section (motor, gearbox, and torque transducer) and the electronic pod (tool communication board). The latter is protected from vibration, and can be positioned separately from the spindle body to suit the space available for the application.

This four-part modular design also makes it possible to replace a single component as and when necessary, for maintenance purposes, or to adapt the spindle for a new application.

The levels of reliability shown by QM spindles are fully suited to the productivity requirements for automatic machines: Endurance tests carried out on the 4 families were stopped after 3 million fault-free cycles.

The QM spindle range can be piloted by Insight IC Module or Display controllers, whatever their torque ranges. Thanks to the ICS Multisync software, users can handle up to 500 spindles via their control stations. In the Enterprise version, users can also manage fastening traceability in an SQL database.

The Ingersoll Rand Solution Centre can customize the spindles on demand, for example with special drives (angle heads, etc.). Complete integrated automatic or semi-automatic tools can also be made to specifications.