1 689 979 467 2012-10-10| Robert Bosch GmbH
Technical data | EPS 100 | 27EPS 100 | 27 | 27 en
7. Technical data
7.1 Pressure gauge
For pressure range, grade and diameter, see overview
on last but one page.
7.2 Test oil reservoir
Description Value
Filling quantity of test oil reservoir 600 ml
Filter in test oil reservoir with purity
to ISO 4020-2
330 000 (ca. 15 µ)
7.3 Tightening torques
Fastening Torque
Test pressure line on the EPS 100 15 + 10 Nm
Test pressure line on nozzle holder 15 + 10 Nm
Reducer on nozzle holder 15 + 10 Nm
Adapter on nozzle holder 15 + 10 Nm
Sealing screw for volume correction 50 + 10 Nm
Clamping screw on valve body (fastened to
base).
30 + 10 Nm
Left/right nut on pressure gauge 200 + 20 Nm
7.4 Glossary
Definition Meaning
Stroke Defined lever path
Specific delivery rate Lever path x surface of delivery piston
Hydromechanical
rigidity
Dimensions of mechanism in con-
nection with hydraulic efficiency
(ISO: > 2.0 bar/mm lever path in Point S)
Volume elasticity Acts on the hydromechanical rigidity in
dependence of the test fluid and the
damage level present.
Damage or total
damage level
The level inevitably caused by produc-
tion is theoretically required for the
function, although not necessary.
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