PS Magazine - TB 43-PS-431
PS, The Preventative Maintenance Monthly
ISSUE 431
OCTOBER 1988
Ribbon BrIdge T±ansporte±s .²³
Rear Winch Subs
You have a choice when you need to
replace the rear wInch on a rIbbon bridge
transporter.
There are two diferent rear winches
avaIlable-a GearmatIc wInch, NSN 2590±
01²003²2355, and a Gearproducts wInch,
NSN 2590³01´102´8802.
They're coDed Fr specIµic modeLs, but
you can use either one on eIther transporter¶
The wInch mountings are the saMe, but
there's a LIttle diference in hookIng up the
hydraulic lines·
Q
ty
NSN/CAGE
&
PN
1
Tube assembly
2
81343, 8±10-080120
Shor hydRaulic tube connectoR
TM
5-5420·20920P
FIg
²³,
±tem
18
FIg
3³,
±tem
2´
7/E
stRaigh² thRead
x
µ· 16
flaReless
2
5330-0¶-285±³842
Packing, pRefoRmed
1
4730-00· 727-8³80
³ee´ tube
1
8134¸, 8±4±080203
HydRaulIc tube fiµIng
Fig
3³,
±tem
1³
Gearmatic winch
Q
NSN
/
CAGE
&
PN
±tem
³M
5¹5420¹20³¹20P
2
47´0±0º-262·5084
Hose assembly
Fig
40»
±tem
³5
1
4 730·0¶·836±350º
AdapteR
FIg
3³,
±tem
³
2
4730·0¶·º37 ·³240
¶educeR
Fig
3³,
±tem
º7
1
81¼43, ½±8±080122
Long ·ydRaUlIc tube connec²oR
FIg
3³,
±tem
14
1¸.In
OD
x
¾-16
¹NF
2
5330±0¶±808±07³4
PacKIngº pRefoRmed
FIg
3³»
±tem
16
2
47¼0±0º±006±50³³
Elbow
FIg
3³»
±tem
13
1
81¼43, ½·8·¶80120
Shor hydRaulic ²ube connec²oR
Fig
3³»
±tem
15
´nge±soll-Rand Air Compressor µ¶.
Air Silencer Short-Changed
T¸ 5´43¹0´452²1º&P (JuL 87) is
downrIght sIlent on when or how to
inspect and servIce the aIr siLencer
on your 250 C»¸ ¼ngersoLl±Rand aIr
coMpressor½
Here's when anD how to Inspect and
servIce the aIr sIlencer:
•
Remove the silencer during
quarterly service.
•
Clean The filter mesh with mild
detergent and warm water± Dry,
using comp²essed air that does not
exceed
30
pSI.
•
Eyeball the mesh for broken or
missing a²eas±
•
If
mesh is plastic or has aNy b²o-
ken or missing areas³ replace with
silencer´
NSN
4940·01¸¹92·8269º
±nspect
&
seRvIce
aiR silenceR quareR»y
M3±4 Ignit²on Cable
The NSN Fr the ¸3A4's IgnItIon cabLe has been changed to 2920¾01´256±
9675¿ The cable Is ¼tem 1 on Page 4À1 In T¸ 3²1040´276²23P (Oct 85)Á
Gene³ator Ope³ator Tra²ning
Âet alL you need to know about seLectIng, traIning, LIcensIng and testIng power
generatIon equipment operators Ãom TB 600²1 with Change 3 (Nov 83)Á
Good Sense $aves Cent´
When the voLtage reguLator, NSN 6110´00´764´7621, on your 3´, 5´, or 10´KW
generator goes bad, don't order a new one½ The regulator Is a repairabLe exchange
(Ä) Item, so you can tuÅ It in to your diÆect support Fr a serviceable oneÁ
You'll save tuDZaround time, and bucks µÈr UncLeÁ
OCµ
88
51
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