17
FUNCTIONAL PRINCIPLE
The hydraulic vertical grinder is a machine, which drives a rotating spindle with a built-on grinding tool.
INTENDED USE
The performance/ grinding force of the machine is designed for manual operation with two hands. Only grinding
tools should be used with a bore tolerance according to DIN ISO 13942.
The vertical grinder is appropriate for underwater application.
IMPROPER USE
Any use deviating from the intended use as described is considered to be improper use.
Working without personal protection equipment. Operating the machine in explosive atmosphere. Operating the
machine with inappropriate grinding tools.
Danger Zones
Operational condition
_____________
Life phase
Normal function
Malfunction
Improper use
Expected use
Transport
Transport of the
machine in an
inoperable condition
Drop of the machine
Transport of the
machine in an
operable condition
unknown
Startup
Equipment of
the machine with
designated grinding
tools
unknown
Equipment milling
tools,
metal saw blades
unknown
Operation
Machine only works
with actuated valve
Machine runs without
intended actuation
Valve is blocked in
actuated condition
unknown
Machine moves
grinding tool
grinding tool not
properly mounted
unknown
Maintenance
Regular cleaning
Breakdown of the
machine
unknown
unknown
Filter at hydr.
assembly
Breakdown of the
machine
MAIN FEATURES
Our machine is characterized by a construction-related powerful drive of the grinding wheel. Grinding discs up to
230 mm diameter can be used.
PERFORMANCE
If the machine is not operated according to the specifications, the performance will decrease.
SIGNAL WORD AND SYMBOL DEFINITION
The signal words and symbols used in the technical documentation (safety instructions, operating booklet, etc.,
have the following meaning: