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Noise test information
Machine
Forst PT6
Notes
Tested chipping 50 x 50mm sawn pine 4.2m in length.
Noise levels above 85dB (A) will be experienced at the working position and within a
4 metre radius. Operators and personnel within a 4 metre radius must wear
appropriate ear protection at all times while machine is in operation to prevent the
risk of hearing damage.
A-
weighted emission sound pressure (beside operator’s ear) LpA = 111.7dB(A).
Peak C-
weighted instantaneous sound pressure (beside operator’s ear) LCpeak =
136.7dB(C). Results at 10 metre radius are calculated.
Guaranteed sound power: 122dB(A)
As required by Machinery Directive 2006/42
/EC “Noise Emission in the environment
by equipment for use outdoors.”
Summary of Contents for PT6
Page 3: ...P a g e 2 Decals 38 Manufacturer s Statutory Plate 39 Warranty 40 CE Certificate 41 ...
Page 24: ...P a g e 23 Parts lists Hopper tray touch sensor ...
Page 25: ...P a g e 24 Chipping chamber assembly ...
Page 26: ...P a g e 25 Chipping chamber assembly Bottom feed ...
Page 27: ...P a g e 26 Chipping chamber assembly Bottom feed anvil ...
Page 28: ...P a g e 27 Chipping chamber assembly Drive ...
Page 32: ...P a g e 31 Top feed roller assembly ...
Page 35: ...P a g e 34 Hydraulic pump assembly ...
Page 38: ...P a g e 37 Electrical circuit diagram PTO touch sensor hopper ...