15
255 Blankdraulic Installation Tool (HK1014)
Assembly Drawing Tool Base
503768 O-Ring
117773 Scr
ew*
500773 O-Ring
118865 In
tensifier
Pis
ton Assembly
116173 Gland Assembly
(
In
tensifier Pis
ton
not sold separat
ely
)
501084
Back
-up Rings
and t
orque t
o 55–60 in-lb
s.
*
Apply Loctit
e 243 t
o scre
w threads
500786 O-ring
501074 Quad Ring
501090 Back
-up
Ring
500784 O-ring
Re
taining Ring
505939
123904 Spacer
506611 P
oly
seal
(
not
e orien
tation
)
123903 Gland
127690
Thr
ottle Arm
502482 Scr
ew (
2
)
125656 Guar
d
127029 Scre
w & Bushing Ass
y.
(
507953 Throttle Arm Scre
w &
127028 Bushing
)
104293
Ble
ed
Plu
g Assy.
(
100309 Blee
d Plug
& 505438 O-ring*
)
590350
Stick
er
590347
Stick
er
590351
Stick
er
115558 Throttle V
alve Ass
y.
(
Valve not sold separat
ely
)
504408 O-Rings (
2
)
126941-2 Gask
et
504407 O-Ring
504127
Scr
ew (
3
)
500777 O-Ring
115554
Muffler
505025
Re
taining
Ring
111959 Cylinder
Head
500873 O-Ring
500905 O-Ring
121241
Self
-locking
Nut
100315
Air Pis
ton
112414
Pis
ton R
od
501352
Do
w
el Pin
116272
Thr
ottle
Valv
e
Spring
116585
Muffler End Cap
115436
Air Hose
115556
Cylinder
Assy.
(
500782
O-ring;
115504
Upper
Bushin
g;
115503
Lo
wer
Bushin
g;
Cylin
der
not sold
separat
ely
)
NO
TE
:
The 255 series t
ools are labeled with
import
an
t saf
ety inf
ormation s
tick
ers. These
stick
ers MUS
T remain on the t
ool and be easily
read. If a s
tick
er bec
omes damaged or worn, or
when replacing a cylinder
, order replac
emen
t
stick
ers and plac
e them as sho
wn abo
ve.
505438
O-ring i
s
av
ai
lable
only
as part
of this assembly
.
*
Figure 10