Bartec MAK TIGER 3003, Руководство по обслуживанию

Страница: 28 / 216

Measuring system MAK TIGER 3003
20
Measuring System MAK TIGER 3003 Service manual, SA 131128, 10.03.2020
5.3
System requirements
For an optimal functionality of the measurement system MAK TIGER,
especially the following boundary parameters have to be observed for the
construction of the milk collection truck:

Hydraulic oil supply with at least 40 l/min, 200 bar, recommended oil
HLP46 DIN 51524 T2 (Pourpoint under
– 35°C)

•Installation of an oil filter with 10 μm and an overpressure protection with
max. 2 bar for the return oil filter

A suitably sized oil cooler should be provided for the hydraulic oil. The
cooling capacity must be at least 2 KW (at a temperature difference of
30 °C and an oil flow of 40 l/min).

The pneumatic supply must be designed for 600 nl/min. The oils and
antifreeze agents used in the pneumatic system (incl. compressor) must
be safe for use in food production processes.

For the electronic components, a power supply line with a cross-section of
2,5 mm
2
must be laid.The operating voltage should be 24 Volt. For 12-volt
systems, a suitable voltage converter has to be inserted.

By means of a main switch, an all-pole separation of the electronic
components from the supply voltage has to be provided.

In cold weather, the measurement system cubicle has to be heated.

If the ejector cannot be sufficiently heated by means of the cubicle heating,
a heating jacket has to be provided.

Hydraulic return at least 22 mm diameter for return lines with max. 5 m in
length and at least 25 mm for return lines longer than 5 m
Attention:
The hydraulic return must not fall below an inner diameter of 18 mm!