ErgoSpin Hand-Held Nutrunner

Ergonomically designed to fit the end-user’s hand, Bosch Rexroth’s nutrunner tightens or loosens nuts and bolts with precision and efficiency. It is lightweight and offers the optimum arrangement of operating and display elements, increasing worker productivity.

A recent activation feature has been added to the nutrunner. The angle compensation function can now be activated by a license stick for all ErgoSpin hand-held nutrunners with an integrated measurement transducer.

Tested for 1 million cycles under full load without maintenance
Fast commissioning
Rubber-coated angle head with a safety flange
Flexible stock-keeping: only 1 cable type for all variants
Maximum precision thanks to digital data transfer
Integrated measurement transducer
Suitable for safety-critical tightening jobs in compliance with VDI/VDE 2862

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Our ErgoSpin nutrunner range

VARIANT CC-ErgoSpin

For function-critical tightening jobs.

Working range of 2.4 - 25 Nm
Max. output drive speed of 1 090 - 1 700 rpm
Current-controlled nutrunner
Integrates a powerful LED

VARIANT ESM

Pistol grip nutrunner with integrated powerful LED for tightening position illumination.

Working range of 2.4 - 35 Nm
Max. output drive speed of 530 - 1 700 rpm
This range includes 3 mount categories in different sizes: square mount, quick change chuck tool mount & 3/8’’ square tool mount
Integrates a powerful LED

VARIANT GripLine

Right-angle nutrunner with plastic-covered angle head for protection against scratches & accidental contacts, as well as a second grip.

Working range of 1 - 75 Nm
Max. output drive speed of 610 - 1 000 rpm
Wide range of tool mount sizes
LEDs are visible all around

VARIANT SlimLine

Right-angle nutrunner with slim angle head for high accessibility.

Working range 1 – 220 Nm
Max. output drive speed 260 - 1 000 rpm
Angle head has a non-interchangeable code & can be turned & locked in 15-degree steps
Wide range of tool mount sizes
LEDs are visible all around

VARIANT VarioLine

Zero-play spur gearing for free connection of crowfoot wrenches & special output drives.

Working range of 1 - 146 Nm
Max. output drive speed from 420 - 1 700 rpm
Extended application options in combination with handling devices & special output drives (e.g. crowfoot wrenches)
Can be used as a tightening spindle with output drive adapters
Fully suitable for robot use