Titan Attachments PRO Series User manual

PRO SERIES REPLACEMENT
ROTERY CUTTER BLADES
RBPRORC60, RBPRORC72
191589, 191590
Operator’s Manual
Read the Operator’s Manual entirely.
When you see thissymbol, the
subsequent instructions and warnings are
serious follow without exception. Your life
and the lives of others depend on it!

2
PARTS DIAGRAM / EXPLODED VIEW
ITEM
REF. NO.
DESCRIPTION
QTY
REMARK
(1)
4030100348
BLADE MOUNT WELDMENT
1
STSRC48
4030100352
STSRC60
(2)
4020000194
BLADE BOLT
2
(3)
4290200015
CUTTER BLADE
2
STSRC48
4290200013
STSRC60
(4)
4010000163
BLADE PLAIN WASHER
2
(5)
7030500021
LOCKNUT M27
2
(6)
BCL120.00.00.007
FLAT KEY 10X8X16.5
2

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CUTTING BLADE MAINTENANCE
DANGER
To avoid serious injury or death:
•Always disconnect driveline from power
•take-off shaft before servicing underside of
cutter. The tractor can be started with
power take-off engaged.
•Always secure equipment with solid, non-
concrete supports before working under it.
Never go under equipment supported by
concrete blocks or hydraulics. Concrete can
break, hydraulic lines can burst, and/or
hydraulic controls can be actuated even
when power to hydraulics is off.
WARNING
To avoid serious injury or death:
•Do not operate cutter with blades that are
out-of-balance, bent, excessively worn,
excessively nicked, or with blade bolts that
are excessively worn. Such blades can break
loose at high speeds.
•Do not attempt to straighten a bent blade
orweld on a blade. Do not attempt to
modify ablade or weld on a blade. Do not
attempt to modify a blade such as hard
surfacing, heat treating, cold treating, or by
any other method.
IMPORTANT:
Only replace cutting blades in pairs. Replacing
single blades can result inan out-of-balance
condition that will contribute to premature
bearing wear/breakage and/or structural cracks in
gearbox and/or deck.
Always inspect cutting blades before each use.
Make certain they are properly installedand are
in good working condition. Replace any blade
that is damaged, worn, bent, or excessively
nicked. Never try to straighten abent blade!
Small nicks can be ground out when
sharpening.
Remove cutting blades and sharpen orreplace
as follows:
1. Place tractor gear selector in park and/or
set brakes, shut engine off, and remove
ignition key.
2. Disconnect main driveline from tractor
power take-off and secure cutter deck in
the up position with solid supports
beforeservicing underside of cutter.
Refer to Figure 4-4:
3. Remove access rubber cover (#5).
4. Rotate Blade bolt (#1) until in alignment
with access hole (A).
5. Unscrew locknut (#3) to remove cutting
blade (#6). Blade bolt (#1) is keyed and
will not turn freely.
6. Both blades should be sharpened at the
same angle as the original cutting edge
and must be replaced or re-ground at
thesame time to maintain proper
balance in the cutting unit. The following
precautionsshould be taken when
sharpening blades:
a. Do not remove more material than
necessary.
b. Do not heat and pound out a cutting
edge.
c. Do not grind blades to a razor edge.
Leave a blunt cutting edge approximately
1.5 mm thick.
d. Always grind cutting edge so end of
blade remains square to cutting edge
and not rounded.
e. Do not sharpen back side of blade.
f. Both blades should weigh the same with
not more than 1 ½ oz. difference.
Unbalanced blades will cause excessive
vibration which can damage gearbox
bearing and create structural cracks.
Refer to Figure 4-5:

4
7. Carefully check cutting edges of blades in
relation to blade carrier rotation to ensure
correct blade placement. Blade Rotation is
counterclockwise with cutting edge leading.
Figure 4-4: Cutter Blade Assembly
Refer to Figure 4-4:
WARNING
To avoid serious injury or death:
A locknut that has been removed can lose its
thread locking properties. Reusing a used locknut
can result in a thrown blade. Always use a new
locknut when installing blades.
IMPORTANT:
Examine blade bolts (#1) and flat washers (#2)
for excessive wear and replace if worn.
1. Insert blade bolt (#1) through blade (#6), blade
mount bracket (#4), and plain washer (#2).
Secure blade with a new locknut (#3) and
torque to 400 ft.-lbs.
2. Replace access rubber cover (#5).
3. If replaced blade mount bracket (#4), nut (#7)
on gearbox output shaft should be torque to
450 ft.
Figure 4-5: Counterclockwise Blade Rotation
TROUBLESHOOTING

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PROBLEM
CAUSE
SOLUTION
BLADES WEARING
EXCESSIVELY
BLADE BREAKING
CUTTING ON SANDY GROUND
RAISE CUTTING HEIGHT
CONTACTING GROUND
FREQUENTLY
RAISE CUTTING HEIGHT
HITTING SOLID OBJECTS
AVOID HITTING SOLID OBJECTS
BLADES COMING LOOSE
BLADE DOES NOT TIGHTEN
PROPERLY
TIGHTEN BLADE HARDWARE
(REFER TO “CUTTING BLADE
MAINTENANCE” ON PAGE 32.
NOT USING NEW LOCKNUT
WHEN REPLACING BLADES
USE NEW LOCKNUTS.
BLADE CARRIER
BECOMES LOOSE
RUNNING LOOSE IN THE PAST
REPLACE GEARBOX OUTPUT
SHAFT AND BLADE CARRIER
BLADE CARRIER HARDWARE NOT
TIGHT ENOUGH
TIGHTEN TO SPECIFIED TORQUE
BLADE BOLT HOLES
WORN
BLADE HARDWARE RUNNING
LOOSE
REPLACE BLADES, BLADE BOLTS,
AND LOCKNUT IF WORN
BLADE CARRIER BENT
HITTING SOLID OBJECTS
AVOID HITTING SOLID OBJECTS
AND REPLACE BLADE CARRIER

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ACKNOWLEDGEMENT OF RISK AND RELEASE OF LIABILITY
The use of any equipment, including this one, involves the potential risk of injury. Apart from any
warranty claim that might be presented for a claimed defect in material or workmanship of the product,
you accept and assume full responsibility for any and all injuries, damages (both economic and non-
economic), and losses of any type, which may occur, and you fully and forever release and discharge
Titan, its insurers, employees, officers, directors, associates, and agents from any and all claims,
demands, damages, rights of action, or causes of action, present or future, whether the same be known
or unknown, anticipated, or unanticipated, resulting from or arising out of the use of said equipment.
This equipment must be used with care by capable and competent individuals under supervision, if
necessary.
WARNING
Do not overfill! Mower should be level
when checking oil in gear box.
some activities might be able to cause
electric shock
Sharp objects may be involved.
Use protective cover during maintenance.
TITAN LIMITED WARRANTY: TERMS, EXCLUSIONS AND LIMITATIONS OF REMEDIES
This product comes with a one (1) year limited warranty that can be found at
www.palletforks.com/warranty.html. Please review the same for all details regarding the Titan Limited
Warranty.
THE TITAN LIMITED WARRANTY FOUND AT WWW.PALLETFORKS.COM/WARRANTY.HTML IS
EXCLUSIVE AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY
IMPLIED WARRANTY OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE, EACH
OF WHICH IS HEREBY DISCLAIMED.

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1-800-605-7595
[email protected]
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