4
Operating Speeds and Noise Level.
Due to oil viscosity and the fluctuating supply of power on a machine fitted with Batteries
and / or a I.C. engine as its power source the following nominal operating speeds are
indicated. All speeds have been taken with fully charged batteries and at ambient
temperature of +10deg. Significant speed differences will be experienced if operating in
cold climates and with batteries in a semi discharged state or if the I.C. engine is poorly
maintained. All speeds have been taken from the cage with a SWL of 100Kg. Mains
power powered machines have different speeds
Drop Nose up : 18sec Drop nose down : 11sec +/- 1sec
Bottom Boom up : 40sec Bottom Boom down : 22sec +/- 5sec
Top Boom up : 24sec Top Boom down : 16sec +/- 5sec
Slew CW 180deg 39 sec (back) Slew CCW 180deg : 39sec +/- 10sec
Basket rotation, From Lock to Lock (90deg) : 6sec +/- 2sec
Noise Level : 70 db(A) Battery Power
70db(A) Mains power
85 db(A) I.C. Engine
Duty Cycles.
The mains power pack and the I.C. Engine are both continuously rated. The I.C. Engine
speed is fixed and must not be altered.
Battery.
With well maintained batteries you will be able to get the following operations from one full
charge :
10 lift and lowers with a 5 min brake (to simulate working) at full elevation and when back
at ground level + 1 Outrigger raise and lower…...repeated 4 times !
This will give the operator under normal circumstances a full days work. You can even
connect the charger to the mains supply. Something which will boost the batteries and
give you an even longer duty cycle. You can not run the machine directly from the
charger, as the current draw from the motor is higher than the output from the charger.
The 5 min cooling of the motor is important to prevent motor overload.
TECHNICAL CHARACTERISTICS
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