Noise Level - Case CX300C Operator's Manual

Crawler excavator
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Operator's compartment
Deluxe operator's seat with armrests, inertia type safety belt, multi-position adjustment and headrest.
Speed programmer, also provides automatic speed change.
Single-speed wiper plus intermittent mode, washers, heating, defrost, ventilation/air conditioning, cab lights, cigarette
lighter, screen control camera back.
Hydraulically assisted controls
Attachment and swing
Travel
Working lights
One on upperstructure
One on attachment
Two on cab
Cab
Smooth and round shape design cab, fabricated by press work
Foldaway windscreen
Safety glass for all windows
Shock-less cab suspension by 4–point fluid mounting
Built-in type full color LCD monitor display
Membrane switch on monitor display
Floor mat
Auto air conditioning
Sun shield
Sliding front window with auto lock
Radio with auto tuner
Roof curtain
Roof hatch
Windshield protection grid
ROPS: Roll Over Protective Structure
FOPS: Falling Objects Protective Structure (level 2)
OPG: Operator's Protective Guard (front cab)
Anti-vandalism protection

Noise level

Guaranteed by the manufacturer.
Outside the operator's compartment (Lwa).
Sound power level 105 dB (A).
Inside the operator's compartment (Lpa).
Sound power level 71 dB (A). Weighted sound pressure level at the cab measured with the cab door and windows
closed and with the heating/ventilation system fan at maximum speed.
8 - SPECIFICATIONS
8-3
2 control levers
3 foot pedals
24 V, 70 W
24 V, 70 W
24 V, 70 W
optional
optional
optional
optional
optional

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