Parker HLR070, Mounting Instructions

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Mounting HLR Mounting Instruction
22
192-510201N1 HLR 2019-04

Place the second linear actuator on the leveled connection surfaces. If fixing with
slot nuts, position the slot nuts accordingly in the profile beforehand.
For lubrication of the internal guide, lubrication access points are provided on
both sides of the carriage.

Rough alignment of the actuator with the system (alignment with the mounting
holes of the selected connection option).

Place the toe clamps on the fixing points and screw in the screws (screw in
screws completely and loosen them approx. half a turn to allow adjustment of the
axis).

Final alignment of the linear actuator to the system (position and parallelism of
the linear actuator). Depending on the required accuracy, a measuring tape,
distance gauges, dial gauge or other suitable measuring equipment can be used.

Tighten screws with the respectable tightening torque (see Table 1).

Check alignment of the linear actuator to the system.
Tightening torque of clamp collar
HLR070 / HLR080
Screw type [ISO 4762]
- M5 - 8.8
Tightening torque* [Nm] 5.0
Table 1: tightening torques toe clamps
*The required tightening torque can vary depending on application conditions, substructure devices and tightening and screwing
procedures and must be defined by the customer in individual cases.
The assembly of the single actuator is completed.
For mounting attachments such as drive, limit switches or loads on the slider, see
the following chapters.
3.3 Mounting Method of a double axis
In this chapter you can read about:
Alignment of a double axis ............................................................................................... 22
Installation of connection shaft ......................................................................................... 24
3.3.1. Alignment of a double axis
Improper installation of parallel working linear actuators may cause internal
tension which will significantly reduce lifetime. Furthermore, an improper
installation may negatively affect operational behaviour and system accuracy.
Requirements for substructure devices
In addition to the requirements for the single axis, as described in the
chapterinstallation of a single axis (see page 21), the following requirements also
apply to the substructure device for double axis applications.

Flatness of connection surfaces: ≤ 0.2 mm/m (to all adjacent contact surfaces in x
and y direction)

Max. permissible axis parallelism: ≤ 0.025 mm (ovr the entire stroke)