11
2024 series Pneudraulic Installation Tool (HK1077)
Assembly
HeAD/HAnDle
This procedure is for the assembly of the head/handle
of models
2024
&
2024l
. For component identification,
see Figures 7, 8, 14, and 15.
For models
2024V
and
2024lV
, see
Pintail Bottle/
Vacuum System Assembly
.
Prior to re-assembling the tool:
• Clean components with mineral spirits or a similar
solvent. Inspect for wear/damage and replace as
necessary.
• Use the O-rings, Quad-rings, and Back-up rings
from
Huck Service Parts Kits (P/N
2024KIT
or
2024VKIT
).
When assembling the tool, take care not to damage
O-rings, Quad-rings, Back-up
rings.
Smear
LUBRIPLATE
®
130-AA
(
Huck P/N
502723
) or
SUPER-O-LUBE
®
(Huck P/N
505476
) on
rings and
mating parts to ease assembly.
To re-assemble the tool:
1.
If removed, position cable assembly in trigger slot
and slide dowel pin through the holes in trigger-
and-cable assembly. Position the assembled trigger
in the handle and drive pin through the holes in the
handle and trigger. (Figure 14)
2.
Screw nose adapter into head; tighten.
3.
Thread the Polyseal Insertion Tool (P/N
121694-
2024
) into the head. (Figure 8)
4.
Assemble piston, Polyseal, and retaining ring. (
Note
the orientation of the Polyseal in Figures 4 & 7.
)
5.
Assemble front gland, O-ring, Back-up ring, Polyseal,
and gland cap. (
Note the orientation of the Polyseal
in Figures 4 & 7.
)
6.
Thread the Piston Assembly Tool (
see
P/Ns in figures
)
onto piston. Slide the complete gland assembly and
wiper seal onto piston.
7.
Use a press to gently install the assembled
components through the rear of the tool. (Figure 8)
8.
Remove the Piston Assembly Tool and the Polyseal
Insertion Tool.
9.
Install rear wiper seal into end cap. (Figure 14)
10.
Slide spacer and spring into end cap, and then
thread the end cap assembly into the rear of the
head. (Figure 15)
nOTe
:
Models
2024V
and
2024LV
, see
Pintail Bottle/
Vacuum System Assembly
and Figures 5, 6, and 10.
123761
Adapter
Handle Assembly
127748
(2024, 2024L)
128132
(2024LV, 2024V)
Polyseal Insertion Tool
121694-2024
(all models)
PRESS
SUPPORT / STAND-OFF
Figure 8
CAUTIOn: Always replace all seals, wipers
and rings of disassembled components;
these parts wear out over time.
replacement minimizes problems.
Piston Assembly Tool
123111-2
(2024)
123111-4
(2024L)
123112-4
(2024LV, 2024V)
Piston Assembly
127743
(2024)
127744
(2024L)
127744-2
(2024V)
127744-1
(2024LV)
502827
Retaining Ring
127749
Washer
508188
Polyseal
(
note orientation
)
505817
Wiper Seal
122432
Gland Cap
123757
Front Gland
500816
O-ring
501110
Back-up Ring
505818
Polyseal
(
note orientation
)
Figure 7
