Automatic Greasing System OnePlus
Designing a system
21
Date of issue: October 2011
EG1605R01
Remark:
The values in these tables were collected during laboratory and field tests
and will be supplemented as new data becomes avialable.
Table 1: Outputs of doser segments
Segment type Output per segment
(2 outputs) [cc]
Output with combined
outputs [cc]
1 2 x 0,045cc 0,090cc
3 2 x 0,125cc 0,250cc
4 2 x 0,200cc 0,400cc
Table 2: Internal resistance in a distribution block (bar)
Grease
class
T [°C] 3 doser
segments
8 doser
segments
12 doser
segments
NLGI 2
+20 14 bar 16 bar 22 bar
+10 28 bar 24 bar 26 bar
0 34 bar 44 bar 55 bar
-10 52 bar 58 bar 72 bar
-15 73 bar 77 bar 100 bar
-20 80 bar 85 bar 170 bar
Table 3: Grease line resistance (bar per metre)
Grease
class
T [°C] PA ø3/16
ø2,4 mm i.d.
PA ø6
ø3 mm i.d.
High-pres-
sure hose
DN4 ø4mm
i.d.
High-pres-
sure hose
DN6 ø6mm
i.d.
NLGI 2
+206 bar6 bar6 bar3 bar
+10 14 bar 8 bar 6 bar 4 bar
0 17 bar 12 bar 10 bar 6 bar
-10 25 bar 18 bar 16 bar 9 bar
-15 34 bar 25 bar 20 bar 14 bar
-20 55 bar 36 bar 30 bar 22 bar
To Next Page
Loading...
