pneumatic nutrunner / straight / right-angle / with shut-off clutch
SW38/...A1 series HOLGER CLASEN



  • Type:


  • Model:

    straight, right-angle

  • Other characteristics:

    with shut-off clutch

  • Torque:

    Min.: 2.5 Nm (1.84

    Max.: 26 Nm (19.18

  • Rotational speed:

    Min.: 350 rpm (2,199.11 rad.min-1)

    Max.: 1,150 rpm (7,225.66 rad.min-1)


The SW38/.. A1 Series angled screw drivers are pneumatically operated and equipped with a valve lever and shut off clutch. The head is angled at 90-degrees. This makes it perfect for use in applications where there are severe space constraints and the component to be worked upon presents limited access.

The screw drivers can withstand high torque ranges of 2.5 to 26.0 Nm and are extremely suited for use in a host of applications. They encompass exceedingly high rotational speeds of 350 to 1,150 min-1, thereby providing ultra-fast tightening performances. The shut off feature of the screw drivers displays an impressive accuracy rate of ±5%. They offer high torque repeatability rates.

The pneumatic functioning is accomplished via air supply which is lubrication-free.

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