Lubricating Intervals And Amount Of Lubricant For Atex Eth- Electro Cylinder; Relubrication Via Central Lubrication Port (Standard) - Parker ETH Series Operating / Mounting Instructions

Parker EME
3.2 Lubricating intervals and amount of lubricant for ATEX
ETH- Electro Cylinder
Lubricant
3.2.1.

Relubrication via central lubrication port (standard)

Lubricating intervals and amount of lubricant for ATEX ETH- Electro Cylinder

Spindle Interval
ETH032 M05 80 km
M10
160 km
ETH050 M05 80 km
M10
160 km
ETH080 M05 80 km
M10 160 km
ETH100 M10 80 km
M20 160 km
ETH125 M10 60 km
M20 120 km
Do only use "Klüber NBU15" lubricating grease for standard
cylinders!
For applications in food related areas, "Klübersynth UH1 64-62" grease is used (customized version).
Grease gun
To relubricate the ball screw drive, use a grease gun suitable for the grease nipple.
We recommend a one-hand lubrication press with nozzle attachment type D1a4
(DIN3405). Both are optionally available:
nozzle attachment type D1a4 (DIN3405) - part No.: 180-006043
One-hand lubrication press with nozzle attachment type D1a4 (DIN3405) - part
No.: 180-006072
½ ∙ L
P
L
P
Figure 35: Relubrication via central lubrication port (standard)
1: Central lubrication (standard)
2: Central lubrication (Option)
Make sure that all external stops are removed.
Repeat the following process three times:
Retreat Electro Cylinder completely so that it touches the rear stop.

Move the cylinder by 0.5 mm into the internal buffer.

Ensure by means of control/controller that the internal buffer is not passed by
more than 0.5 mm!
This is the lubricating position.

Place the pipe orthogonally onto the lubricating nipple and press.

Use 1/3 of the defined amount of lubricant.

The amount of lubricant applied can be defined by the number of pump strokes.
Pump the stated amount of grease onto a balance, while counting the pump strokes.
For optimum distribution of the lubricant, a lubrication run must be performed

after each lubrication procedure. To do this, move the screw nut once over the
entire working stroke. For short-stroke applications (motion cycle < 2.5 spindle
rotation) see lubrication run lengths for short-stroke applications in the ETH
catalogue.
192-550003N10 ETH ATEX December 2019
Amount of lubricant
1.3 cm
3
1.6 cm
3
1.6 cm
3
1.9 cm
3
3.1 cm
3
4.4 cm
3
14 cm
3
17 cm
3
20 cm
3
48 cm
3
2 1
Ø10
½ ∙ L
P
45