GTS iMAPLA series - Page 90

Issue 08/2013 Page 90
MAPLA- Modular energy supply system for load lifting magnets
Installation and commissioning
Arrangement of the hydraulic drive
applied torque of the motor: in[Nm]
with the pressure dierence between the input and output of the
hydro-motor
calculated in[bar]
e.g.via
Pump in total
-
backing-up valve
-
counter-pressure tank
in bar
and with the hydraulic/mechanical eciency of the hydro-motor
in[
%
/
100
] caused by losses due to friction, etc.
applied output from the motor to the shaft:
in[Watt]
with the overall eciency of the engine
in[
%
/
100
]
Conversion of torque into output:
in[Watt]
with the speed
[
revs.
/
min
] and torque in[ Nm]
Operating aGTS iMAPLA at SunFab Hydro-Motors
GTS oers options in the arrangement of the hydraulic drive through the
use of special ow rate control valves. The indicated working pressures
and volume ows in the table are to be used using the SunFab axial piston
hydraulic motors (optionally also) oered by GTS. Other motor types can also
be adapted by avariable assembly of plate and avariety of couplers. Contact
GTS special adjustments and special layouts and special layouts.
Ö Overview table for the operation of aGTS iMAPLA on SunFab hydraulic
motor generator types: BG132 2-pole and BG160 4-pole., page91