SealMaster CrackPro 125 User manual

CRACK PRO 125/200/260/400
125/200/260/400
CRACK PRO HEATED HOSE
Service Manual August 2019

CRACK PRO 125/200/260/400
Contact Information
HEADQUARTERS:
2520 South Campbell Street
Sandusky, Ohio 44870
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]

CRACK PRO 125/200/260/400
Parts Ordering
CONTACT INFORMATION:
2520 South Campbell Street
Sandusky, Ohio 44870
Phone: [phone]
Fax: [phone]
E-mail: [email protected]om
Parts Supervisor: Michael Bechtel
INFORMATION
Please provide as much of the
following if available:
•Customer Name
•Complete Shipping Address
•Attention to:
•Phone Number
•Part Number & Description
•Equipment Model #
•Equipment Serial #
•Shipping Method/Date Required
•PO# (if necessary)
•Quantity & Price
•Kubota Model Number

CRACK PRO 125/200/260/400
Wear Items
•Wear items are not covered
under ThorWorks limited
warranty. A wear item is defined
as, but not limited to: material,
pump, crack fill-in tips, tires, etc.
•Note: All engine warranties are
covered through the engine
manufacturer. If you need
information for the engine
manufacturer please contact a
Kubota representative.
ThorWorks warrants parts
purchased through ThorWorks
for one year from purchase **
**If the part is found to be within
one year of purchase and has not
been abused or modified, a credit
will be issued to the customer’s
account or credit card.
Parts Warranty

CRACK PRO 125/200/260/400
Return Authorization
•If a part fails to function within the
first year of purchase, a RETURN
AUTHORIZATION number must be
obtained.
•Please contact ThorWorks Parts
Department to obtain the needed
R.A. number.
•Note: If the part has a serial number
associated with it, this must be
furnished to the parts department
and included with the shipped item.
•The customer will then be Emailed
or faxed an RA form with all
instructions to return the item to
ThorWorks.
Located in Appendix

CRACK PRO 125/200/260/400
Return Parts
•The same procedure should be
followed if a customer has
purchased a part but it is no
longer needed.
•If the part is returned within 30
days of purchase, no restocking
fee is applied.
•If a part is returned after 30 days
of purchase, a 15% restocking fee
will be charged.
Note: Kits are sold as a whole, you
may not return unused parts out of a
kit for credit.

CRACK PRO 125/200/260/400
Technical Assistance
Contact Information:
2520 South Campbell Street
Sandusky, Ohio 44870
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]

CRACK PRO 125/200/260/400
Warranty Information
•Limited Warranty
•Product Registration
•Authorized SealMaster
Representative Only!

CRACK PRO 125/200/260/400
Where to find product
information:
•Owner’s Manual
•Website: https://sealmaster.net/

CRACK PRO 125/200/260/400
Questions?

CRACK PRO 125/200/260/400
•A manual is furnished with
each new CrackPro Heated
Hose Machine.
•The manual will help your
machine operators learn to
run the melter applicator
properly and understand
its mechanical functions
for the trouble-free
operation.

CRACK PRO 125/200/260/400
Operating
Instructions –
Diesel Fuel
Burner
DC Controller
Located in Appendix

CRACK PRO 125/200/260/400
Burner Parts
Identification
1. Blower Motor
2. Blower Wheel
3. Fuel Pump
4. Pump Coupling
5. Coil 12-Volt
6. Ignition Coil
7. Electrode Assembly
8. Cad Cell
9. DC Controller
Part Number: P662A009

CRACK PRO 125/200/260/400
Burner Parts –
Blower Motor
•DC motor. These are highly reliable and
this type of motor has been in use for
more than 25 years.
•If the motor does not spin, check to see
if it is binding.
•The motor will require replacement if it
will not spin with the proper voltage (11-
16) being present at the input
connection.
•Replacement is required if the current
draw on the free-running pump exceeds
10% of the rated current (11.5) amps.
Part Number: P622A044 Motor Kit

CRACK PRO 125/200/260/400
Burner Parts –
Blower Wheel
•Provide air needed for proper
combustion.
•The blower wheel is attached to the
blower motor shaft.
•If a replacement is needed, be sure
to disconnect all power to the
burner and disconnect the blower
motor.
•Loosen the set screw and slide the
old blower wheel off the shaft.
•Reinstall the new wheel using .030”
(1/32”) feeler gauge between the
blower wheel and the housing.
•Tighten the set screw.
Part Number: P622A046

CRACK PRO 125/200/260/400
Part Numbers: P622A011 (old style) P622A051
Burner Parts –
Fuel Pump
•Pressurizes the fuel for
proper combustion.
•Always bleed the fuel pump if
the unit has run out of fuel.
•If replacing lines, always use
flared fittings. Lines and
fittings must be air tight.
•DO NOT USE TEFLON TAPE
OR COMPRESSION
FITTINGS
•Set pressure to 135 psi.

CRACK PRO 125/200/260/400
Part Number: P662A016
Burner Parts –
Pump Coupling
•Fuel Pump Coupling comes
with both 5/16” and ½” ends.
The coupling connects the
blower motor to the fuel
pump and is located inside
the blower wheel. (Pump
coupling should be checked
every 500 hours while doing
HTO change).
•Coupling is worn out when
the flat becomes rounded.

CRACK PRO 125/200/260/400
Part Number: P662A043
Burner Parts –
Colt 12-Volt
•The solenoid is made of wire
coiled around a spring-loaded
piston. Without power, the
piston is in the normally closed
position (will not allow fuel to
pass).
•When energized, the coiled wire
creates a magnetic field that will
retract the piston (and plunger)
allowing fuel to flow.
•Testing requires an OHM meter.
-Low resistance = good coil
-Open Circuit = replace

CRACK PRO 125/200/260/400
Part Number: P622A015 Located in Appendix
Burner Parts –
Ignition Coil
Beckett Power Light 12V
•Wiring for new a style
•Yellow wires not used
(must be capped
separately).
•White and blue
connect together.
•Black is ground.

CRACK PRO 125/200/260/400
Burner Parts –Ignition Coil
Beckett Power Light 12V
•Transforms the systems voltage (12 volts) into the very high voltage
needed to create an electrical spark. (20KVpk 25mA)
•It does not require any adjustments beyond making sure the springs
and the electrodes make solid contact in the closed position.
•A simple check is to, supply voltage to the inputs and check or listen
for arc across the ignitor.