AIRBLAST PIPECOATER-III /125 User manual

OWNER’S MANUAL
PIPECOATER-III /125 /300 /900
INTERNAL PIPE PAINTING TOOL
AIRBLAST B.V.
P.O. Box 1075
1700 BB
Heerhugowaard The
Netherlands
Tel. : + 31-72-5718002
Fax : + 31-72-5714340
E-mail :
[email protected] Web
: www.airblast.com
 “”
350059, . , .  134
[phone], [phone]
[email protected]
www.pipeprotection.ru

PIPECOATER-III
Page 1 0903 © Airblast B.V.
1.0 INTRODUCTION: PIPECOATER tools are
designed to coat the inside of pipe or tubing without
the need to rotate pipe or tubing and to apply an
even paint film thickness throughout. Generally, any
type of coating may be used in this tool that can be
airless sprayed. To obtain the best possible
production, one man should operate the Paint Spray
Gun while another man pulls the tool through the pipe
or tubing.
1.1 NOTE: BE SURE TO CHECK WITH THE
COATING MANUFACTURER OR SUPPLIER ON
THE SIZE SPRAY TIP TO BE USED FOR
APPLYING THE TYPE OF COATING SPECIFIED.
SPRAY TIP SIZES USED ON PIPECOATER ARE
NORMALLY LARGER THAN TIP SIZES USED FOR
HAND SPRAYING APPLICATIONS. IMPROPER
SPRAY TIP MAY EFFECT SPEED AND PAINT
THICKNESS. THE PIPECOATER-III IS SUPPLIED
WITH A .042 SPRAY TIP AS STANDARD. ANY
NORMAL AIRLESS PAINT SPRAY PUMP MAY BE
USED WITH THE PIPECOATER TOOLS,
HOWEVER, THE MINIMUM PRESSURE RATIO
SHOULD BE 30:1. FOR BEST RESULTS, USE AN
AIRLESS PUMP WITH A RATIO OF 45:1 AND A
CAPACITY OF 2.5 U.S. GALLONS PER MINUTE.
SPRAY TIP IS LOCATED IN PAINT FEED TUBE
ASSEMBLY ON THE PIPECOATER TOOL.
1.2 Air requirement for PIPECOATER is max 22
CFM at 95 to 100 psig (600 Litre/ Min at 7 BAR).
PIPECOATER-III /125 is designed to coat inner
diameters from 3" to 5" (76mm to 125mm).
PIPECOATER-llI /300 handles 5" to 12" (170mm to
300mm). Finally PIPECOATER-III /900 handles 12”
to 35” (300mm to 900mm).
The parts of the PIPECOATER-III /300 &
PIPECOATER-III /900 are highly interchangeable.
Further, the carriage systems are exchangeable with
our PIPEBLAST equipment i.e. CIRCLEBLAST &
SPINNERBLAST.
IMPORTANT WARNING
HIGH PRESSURE DEVICE: HIGH PRESSURE CAN
CAUSE SERIOUS INJURY. SAFETY
PRECAUTIONS SHOULD BE TAKEN WHILE
SERVICING OR OPERATING HIGH PRESSURE
EQUIPMENT.
A. Before operating any part of the
PIPECOATER system, be sure to check all fittings
and connections for tightness. Immediately replace
any damaged or worn parts.
B. Use only high pressure hose and fittings
designed for use with this equipment. Do not
substitute any parts as it will void warranty and may
be unfit for this application.
C. Never exceed specified airless pump or
compressed air pressures.
D. Keep hands clear of centering legs to prevent
injury.
E. Before making any adjustments, repairs, etc.,
shut-off airless pump and air compressor. Release
fluid pressure from all lines.
F. If disassembled from system, never point
paint spray gun at any person. The high velocity
paint is dangerous.
G. Always engage spray gun safety lever when
gun is not in use.
H. Refer to Airless Pump Instruction Sheet for
additional safety precautions.
I. Always maintain a distance of 10 feet from
rotating head while paint is flowing.
2.0 INSTALLATION: Connect high pressure
paint hose to spray gun connector and to
PIPECOATER paint hose fitting. Check that correct
spray tip is in place and the in-line strainer is clean
and in good condition. Tighten all high pressure paint
hose fittings with a wrench.
2.1 Attach Air Supply Hose to PIPECOATER air
inlet. Hose is purchased separately in lengths to suit
specific applications. Various lengths may be
connected together to obtain desired overall length.
Airless spray pump performance and paint hose
distance capability must be considered with regard to
pressure drop in paint hose.
2.2 Regulation of air pressure and air flow is not
included in the PIPECOATER-III package and must
be arranged separately by customer.
2.3 Connect high pressure paint hose from
airless pump spray gun. Follow airless pump
manufacturers instructions on setting up spray pump.
Check all connections for tightness.

PIPECOATER-III
0903 © Airblast B.V. Page 2
IMPORTANT WARNING
TURN ON AIR COMPRESSOR AND CHECK
PRESSURE. DO NOT EXCEED 100 PSIG (7 BAR).
2.4 Connect high pressure hose from the spray
gun to PIPECOATER unit.
2.5 Unit is now ready for test and operation.
Desired quality and thickness of coating must be
achieved by trial & error method. Vary with air supply
(head rotating speed), retraction speed, and paint
outlet pressure or flow control tip to achieve desired
quality. Operation is explained in next chapter.
3.0 OPERATION: Before starting actual painting,
it is advisable to operate the PIPECOATER without
paint in order to become familiar with the handling of
the unit.
3.1 Turn on the air supply to check the spin of
the rotating head and turn off again.
3.2 Set the Carriage to the correct diameter size.
It may be necessary to choose the diameter a bit
smaller than the actual pipe diameter to be able to
smoothly retract when approaching bends or
protrusions in pipe. When viewing the PIPECOATER-
III /900 in the pipe, the carriage should appear in the
shape of a "Y".
3.3 At this point, airless spray pump should be
checked for tight fittings and proper pressure setting.
3.4 Before inserting PIPECOATER into pipe,
position rotating head inside a container and squeeze
spray gun trigger. When satisfied with paint flow,
pipe spraying may begin.
3.5 Check pipe interior to ensure that it is clean
and ready for coating.
3.6 Insert PIPECOATER into pipe and check
proper positioning of legs when using model /900.
Push PIPECOATER through pipe until rotating head
is flush with the pipe edge on the opposite end.
Always pull PIPECOATER through pipe. Avoid
pushing tool back as carriage wheels will damage
wet coating, Re-check carriage to be sure carriage
can be pulled at a smooth and steady rate.
3.7 Turn on air supply to spin rotating head.
Squeeze spray gun trigger to begin paint flow.
Release trigger immediately if carriage movement is
interrupted. It is critical that the operator pulling the
PIPECOATER hose move the tool through pipe at
even rate to avoid excessive paint thickness. Speed
of tool movement varies with pipe diameters. Small
pipes can be painted faster than larger pipes. If two
or more coats are desired, allow each coat to dry
sufficiently prior to applying the next coat. Refer to
paint manufacturers instructions for accurate drying
time.
3.8 At the exit end of pipe, furnish a shield to
capture overspray as tool leaves the pipe. Use
extreme care when removing PIPECOATER from
end of pipe. Be sure no one is within 10 feet of
rotating head except the operator. Release spray gun
trigger and shut-off air supply to rotating head when
tool is removed from pipe.
3.9 Turn off air compressor and relieve all fluid
pressure from the system including airless spray
pump.
4.0 MAINTENANCE:
4.1 When painting is finished, promptly clean the
PIPECOATER carefully. Do not allow paint to dry in
any of the internal PIPECOATER or spray gun parts.
Place rotating head in a container and run solution
through paint hose. Also turn on air supply for
rotating head to allow solvent to flush out spray gun,
paint hose, spray tip and rotating head. When clear
solvent is evident on the rotating head, tool has been
cleaned sufficiently. Use only cleaning solvents that
are recommended by the paint manufacturer.
IMPORTANT WARNING
NEVER SUBMERGE PIPECOATER TOOLS IN ANY
TYPE OF SOLVENT. DAMAGE WILL OCCUR TO
GASKETS AND SEALS.
4.2 Remove strainer housing, disassemble and
clean strainer with solvent. Never allow paint to dry
anywhere in the system.
4.3 Remove rotating head and clean internal
cavity of disc with solvent . Any build up of paint will
have an adverse effect on uniform paint flow.
4.4 Lubrication of the PIPECOATER is important.
Daily, supply 5 to 10 drops of lightweight oil through

PIPECOATER-III
Page 3 0903 © Airblast B.V.
the air inlet on the PIPECOATER. If air compressor is
fitted with an oil mist lubricator, be sure the oil cup is
full of lightweight oil (SAE 10, Mobile Spindle Oil No.
1, Shell Spindle Oil 60 or equivalent).
4.5 Follow manufacturers instructions on
cleaning airless spray pump.
5.0 TROUBLESHOOTING
PROBLEM CAUSE REMEDY
Rotating head does not Check air supply is connected to PIPECOATER.
spin when air is applied.
Check that location of paint tube or other obstacles are not
preventing head rotation.
Check air supply pressure.
Rotating head does not Airmotor seized due to Disassemble PIPECOATER tool and replace or
spin by hand. lack of lubrication. service air motor.
Rotating head spins too Check air supply capacity.
slowly.
Check air supply hose for damage. Replace if necessary.
No paint flow from Check rotating head, spray tip orifice,
rotating head. Strainer, high pressure paint hose and spray gun for
blockages. Also if paint has been allowed to dry on interior
parts, disassembly / cleaning / replacement and re-assembly
may be necessary.
Check if airless spray pump is operating correctly. Follow
separate manufacturers instructions.
Insufficient paint flow Pressure / volume output of airless pump too
from rotating head. Low. Adjust pressure input to spray pump and use correctly
sized airless spray pump.
Insufficient paint Speed of pull of Try slower rate.
deposit on pipe PIPECOATER through
internal. pipe too fast.
Too much paint Speed of pull through Try faster pull rate.
deposit on pipe pipe too slow.
internal, resulting in Spray tip size too large for type of coating used.
paint running to
bottom of pipe Spray tip worn, disassemble and replace.
internal.
Too high pressure setting on airless pump. Reduce air input
pressure to pump to reduce paint output pressure.
Air leakage on air Replace O-ring seals on air control hose.
control hose couplings.

PIPECOATER-III
Page 5 0903 © Airblast B.V.
6.0 SPARE PARTS PIPECOATER-III WITH CARRIAGE FOR PIPES 76-125 mm / 3”-5” ID
ART.NR. MODEL DESCRIPTION
All (*)-marked items are fully interchangeable with relevant
parts of:
Pipecoater-III with carriage for pipes 125-300 mm (5"-12")
Pipecoater-III with carriage for pipes 300-900 mm (12"-35")
73010 PIPECOATER-III/125 PIPECOATER-III complete unit with centering collars for pipes
with ID: 76 - 125 mm ( 3" - 5" )
1) 73100 * Air motor
2) 73101 * Axle
3) 73102 * Nut ( M10 )
4) 73103 Rotating head ( diameter 54 mm )
5) 73104 * Bolt ( M6 x 8 )
6) 73105 * Aluminium housing
7) 73106 Rear end plate
8) 73107 Air tube ( ¼" x 185 mm )
9) 73108 Nut ( ¼" )
10) 73109 Inlet housing
11) 73110 Reduction nipple ( ½" x ¼" )
12) 73111 Threaded sleeve ( 1/8" x 21 mm
13) 73112 Elbow ( 1/8"FF no.090 )
14) 73113 Coupling ( 1/8" x 8 mm )
15) 73114 Centering collars
16) 30060 Centering button set ( 4 x six button set )
17) 73115 O-ring
18) 73116 Paint tube
23) 73145 * Filter holder
24) 73146 * Tip Filter
25) See tip selection list on Page 8 Tip (standard 0.042”)
26) 73147 * Tip holder
11
12

PIPECOATER-III
0903 © Airblast B.V. Page 6
7.0 SPARE PARTS PIPECOATER-III WITH CARRIAGE FOR PIPES 125-300 mm / 5”-12” ID
ART.NR. MODEL DESCRIPTION
All (*)-marked items are fully interchangeable with relevant parts
of:
Pipecoater-III with carriage for pipes 300-900 mm (12"-35")
73020 PIPECOATER-III/300 PIPECOATER-III complete unit with centering carriage for pipes with
ID: 125 - 300 mm ( 5" - 12" )
1) 73100 * Air motor
2) 73101 * Axle
3) 73102 * Nut ( M10 )
4) 73120 * Rotating head ( diameter 69 mm )
5) 73104 * Bolt ( M6 x 8 )
6) 73105 * Aluminium housing
7) 73121 * Inlet housing
8) 73122 * Coupling ( ¼" x 8 mm )
9) 73156 * Bolt (M10 x 10)
10) 73137 * Rear end plate
11) 73125 * Paint tube
12) 21761 * CCC-38/F Quick coupling
13) 21781 * IF-14 Quick connect coupling
14) 30110 CBC - 2 Centering carriage
15) 73148 Lock nut
16) 30250 Protection sleeve threaded
17) 73140 * Paint tube stainless steel
18) 73141 * Nut
23) 73145 * Filter holder
24) 73146 * Tip filter
25) Tip (standard 0.042”)
26) 73147 * Tip holder

PIPECOATER-III
Page 7 0903 © Airblast B.V.
8.0 SPARE PARTS PIPECOATER-III WITH CARRIAGE FOR PIPES 300-900 mm / 12”-35” ID
ART.NR. MODEL DESCRIPTION
All (*)-marked items are fully interchangeable with relevant
parts of:
Pipecoater III with carriage for pipes 170-300 mm (7"-12")
73030 PIPECOATER-III/900 PIPECOATER-III complete unit with centering carriage for
pipes with ID: 300 - 900 mm ( 12" - 35" )
1) 73100 * Air motor
2) 73101 * Axle
3) 73102 * Nut ( M10 )
4) 73120 * Rotating head ( diameter 69 mm )
5) 73104 * Bolt ( M6 x 8 )
6) 73105 * Aluminium housing
7) 73121 * Inlet housing
8) 73122 * Coupling ( 1/8 " x 8 mm )
9) 73136 * Bolt (M10 x 10)
10) 73137 * Rear end plate
11) 73125 * Paint tube
12) 21761 * CCC-38/F Quick coupling
13) 21781 * IF-14 Quick connect coupling
14) 73130 Bushing
15) 30590 Centering collars
16) 30250 Protection sleeve threaded
17) 73140 Tube stainless steel
18) 73141 * Nut
19) 73142 * Aluminium tube holder
20) 73143 Nut
21) 73144 * Paint tube brass (330 mm)
22) 30570 * Arms with wheels
23) 73145 * Filter holder
24) 73146 * Tip filter
25) Tip (standard 0.042”)
26) 73147 * Tip holder
27) 30580 Set of centering legs (4 x 6 pieces)

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The Netherlands
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Web : www.airblast.com
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 “”
350059, . , .  134
[phone], [phone]
[email protected]
www.pipeprotection.ru