Lukas P 640 TG - Manual (Page 10)

10
The main components (see sample illustration) of all LUKAS hydraulic units are:
1 Fluid reservoir
2 Motor
3 Pump
4 Frame
5 Connecting block with control valve
6 Carrying handle
As a general principle on all LUKAS hydraulic units, a hydraulic pump is operated with a
motor (combustion engine or electric motor) that feeds the fluid from the reservoir and builds
up the pressure. The distribution of the fluid is controlled by mounted valves.
The mounted frame serves as a simple protective cage and as a mounting base for
accessories that can be fitted. The hydraulic unit can also be carried by the frame or using
carrying handles mounted on it.
Functional description 5.
5.1 General information
5.2 Motor variants
1
2
3
5
6
1
2
3
5
4
1
5
6
WARNING / DANGER / CAUTION!
For all motor variants, also comply with the separate operating instructions of
each motor manufacturer.
5.2.1 Electrical
These hydraulic units are equipped with an electric motor. The electric motor is driven by
electricity from the mains supply or by electricity produced by generators. In the case of
operation with generators, make sure that voltage fluctuations do not occur, as these have a
direct influence on the pumping capacity and stability of the hydraulic unit.
The possible operating voltage, the current frequency and the required intensity of current
can be found in the separate instructions for your unit in the chapter entitled "Technical
data".