7
BTT25 BobTail® Hydraulic Installation Tool (HK1098
)
Specifications (continued)
1.6 (
4.1
)
1.3 (
3.3
)
2.3
(
5.9
)
4.4
(
11.3
)
5.7
(
14.5
)
Apply Loctite 242
(P/N
505016
) or
equivalent
–
per
manufacturer’s
instructions
–
to these
threaded joints.
Apply Loctite 243
Threadlocker (P/N
508567
) or
equivalent–per
manufacturer’s
instructions–to
setscrew threads.
128759
Anvil Assembly
128758
Anvil Holder
501920
Setscrew (
3
)
128757
Puller
501736
Setscrew (
1
)
Apply Anti-seize Lubricant
(P/N
508183
) or
equivalent
–
per
manufacturer’s
instructions
–
to outside of
Puller and inside of Anvil.
* Loctite is a trademark of Henkel Corporation, U.S.A.
99-7850 n
ose
a
ssembly
INCHES
(
cm
)
12 mm
f
igure
2
Maintenance
Carefully handle individual parts; examine them for
damage and wear. Replace parts when required.
Always replace O-rings and Back-up Rings when
the tool is disassembled.
•
The efficiency and life of your tool depends on proper
maintenance. Read this section completely before
proceeding with maintenance and repair. Use proper
hand tools in a clean and well-lighted area. Only
standard hand tools are required in most cases. Where
a special tool is required, the description and part
number are given.
• While clamping tool or parts in a vise, and when parts
require force, use suitable soft materials to cushion
impact. For example, using a half-inch brass drift,
wood block, and vise with soft jaws greatly reduces
possibility of damaging tool. Remove components in a
straight line without bending, cocking or undue force.
Re-assemble tool with the same care.
•
Consult
T
roubleshooTing
in this manual if a
malfunction occurs, and then see the appropriate
A
ssembly
and Assembly Drawings
.
SEALANTS, LUBRICANTS, HYDRAULIC FLUID, &
SERVICE KITS
• Use Automatic Transmission Fluid DEXRON
®
III or
equivalent. Fire resistant hydraulic fluid must be used
to comply with OSHA regulation 1926.302 paragraph
(d). An optional fire resistand fluid that may be used
is Quintolubric
®
822-220. Fluid viscosity 300 SUS @
100°F (
37.7° C
) and 50 SUS at 210°F (
98.8° C
) is
recommended for ambient temperatures 0° to 130° F
(
-17.7–54.4° C
).
• Apply Parker Threadmate
®
, Loctite
®
567, or Slic-Tite
®
(per manufacturer’s instructions) to pipe plug threads
and quick connect fittings.
• Smear LUBRIPLATE
®
130-AA (P/N
502723
) or
equivalent on O-rings and mating surfaces to aid
assembly and prevent damage to O-rings.
CAUTIONS:
-
Keep dirt and other material out of
hydraulic system (tool, hoses, couplers,
and Powerig).
- Keep separated parts away from dirty
work surfaces. Dirt in hydraulic system
causes valve failure in hydraulic unit.
WARNING: Inspect tool for damage and
wear before each use. Do NOT operate if
damaged or worn; severe personal injury
may occur.
CAUTION: Do NOT use Teflon
®
tape on pipe
threads. Tape can shred and break free into
fluid lines, resulting in malfunctions.
continued...
