hurricane SB120
2010
9/23
7.3 Cooling water
The cooling water supply must be provided and the
water hoses assembled prior to start-up.
Minimum water pressure:
2 bar
Maximum water pressure:
5.5 bar
Cooling water throughput:
4 – 9.5 l/min
Use only clean tap water in order to prevent damage to the wall saw.
The cooling water of the drive motor emerges via the blade flange cooling the saw blade and
binding the cutting dust. The motor and gear temperature vary according to the temperature of the
cooling water and the water pressure.
Ambient temperature: max. +45°C
At temperatures under -5° C the cooling water must be preheated or antifreeze must be
added.
Water hose, saw end
Water hose, connected
7.4 Clarification and security in the workplace
Get approval of the building supervisor for sawing and planning the cut-outs. Affix the necessary
supports, barriers and warnings for third persons.
7.5 Marking the cutting line and fixtures
Generally the contractor marks the parts to be cut out. The parts to be cut out must be in keeping
with the circumstances, e.g. weight of the concrete blocks, handling, floor load.
