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5 Installation
Warning! Installation may only be carried out by competent persons!
Tip! The position numbers mentioned in this chapter are according to the illustration of
chapter 3.9 “Product overview”.
Unpacking
Before installation, the hoist trolley unit shall be unpacked from its packing.
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Keep any accompanying documents near the operating site of the hoist trolley
unit.
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Lift the hoist trolley unit carefully out of the packing and put it down on a stable
underground.
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Keep in mind the weight of the hoist trolley unit. The standard weight with 3
meters lift can be found in chapter 3.9 “Product overview and dimensions”. For
the weight of a hoist trolley unit with deviating specifications, consult the
technical specifications of the hoist trolley unit.
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Dispose or recycle the packaging materials in accordance with statutory
legislation and environmental regulations.
Prior checks to Installation
Before installation of an hoist trolley unit, pay attention to the following.
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Check that the supporting structure is properly designed and dimensioned to hold
the hoist trolley unit, the safe working load and any overload which might occur.
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Remove all obstacles that makes installation of the hoist trolley unit difficult.
Adjusting the trolley width
Standard headroom hoist trolley units executed with an adjustable suspension set are capable of
adjustment to fit a range of monorail widths. For reference, see pos. 4, 5 and 7 of chapter 3.9
“Product overview”. To adjust the width of a standard headroom hoist trolley unit, follow below
steps in sequence.
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Detach the hoist from the trolley and put it down on a stable underground.
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Unscrew the support and suspension bolts (Pos. 4 and 5), on both sides of the
trolley and take off the hexagon lock nuts and washers (Pos. 6 and 7).
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Slide off the side plate (Pos. 2). Be careful not to damage the threaded ends of
the support and suspension bolts.
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Adjust the amount of washers on the inside and outside of the side plate. This
increases or decreases the width of the trolley.
Attention! On both sides of the support and suspension bolts shall be an equal
amount of washers. If with an equal amount of washers the desired width cannot
be set, then a difference of maximum 1 washer is allowed.
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Place the washers and hexagon lock nut (Pos. 6 and 7) onto the threaded ends of
the support and suspension bolts and hand tighten the hexagon lock nuts.
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Measure the width between the wheel flanges. The trolley width shall be the
width of the monorail (BW) + 2mm. keep increasing or decreasing the amount of
washers until the correct width is reached.
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Tighten the support and suspension bolts according to chapter 8.4 “Tightening
torques”.
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Attach the hoist back to the trolley.
Attention! After reassembly, it must be verified that the hoist trolley unit is
properly mounted and all bolts are tightened according to chapter 8.4 “Tightening
torques”. Verification shall be performed by a competent person.
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Lift the hoist up to the trolley.
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Summary of Contents for PKB Series
Page 44: ...44 10 ton N100 16 ton N160 44 ...
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