PS Magazine - FEBRUARY 1972
PS, The Preventative Maintenance Monthly
1972 SERIES, ISSUE 231
FEBRUARY 1972
ROLl
WITH
NO ROCK
Never rock your baby!
The
boom
assembly,
tha±
is-while
you're ±Raveling
with
the
20²ton
±ruck
moUn±ed ³T crane.
If you do, you´ll crush its wooden pad in ±he cRadle .
.. and bend ±he boom too.
Before you tRavel,
remove
the crane
load (bucket, e±c.)µ
CenteR the boom between
the
cradle´s upRiGh± posts and be suRe there´s plenty
of cleaRance be±ween the bo±tom of the
bOom and the cradle´s cRossmember.
With the M2380 And
the
M2385
³T cRanes, ±he clearance should be at leas±
8 inches.
For the M320T i±´s
6
inches. That´s after the boom is ±ied down tiGhtly
and the cab is braced oR locked to the
carrieR fRame.
¶lways ·heck youR opeRatoR´s
manual
foR ±he step²by²step pRepaRa±ion foR the
oveR¸the²road ±Ravel.
Take off only when
you´Re
sure
and
secuRe.
Then,
move
alonG
a± a
slow
speed, puhleeze.
EspeciallY when cRossinG Rail¹
Road tRacks.
28
PUBLICATIONS,
HOW
TO GEt thEM
THE PRElLStrIC
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hIG-
ÚÛÜÝÞß
à áâãdäåæçèé Pêëìí.
,
29
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