Carlisle Air Motors Owner's manual

Carlisle
Brand
Carlisle
Model
Air Motors
Type
Owner's manual

This manual is also suitable for

EN
31-507
31-509 / 510
31-508
It is the Customer's responsibility to have all operators and service personnel read and understand this
manual.
Contact your local Carlisle Fluid Technologies representative for additional copies of this manual.
Service Manual
IMPORTANT! DO NOT DESTRO
Y
READ ALL INSTRUCTIONS BEFORE OPERATING THIS PRODUCT
AIR MOTORS
77-3356 R1.0 (10/22) www.carlisleft.com
EN
NOISE LEVELS. The A-weighted sound level of pumping and spray
equipment may exceed 85 dB(A) depending on equipment settings.
Actual noise levels are available on request. It is recommended that
ear protection is worn at all times while equipment is in use.
PRESSURE RELIEF PROCEDURE.
Always follow the pressure relief
procedure in the equipment instruction
manual.
NOTE
Hazards or unsafe practices which could result in
severe personal injury, death or substantial property
damage.
Hazards or unsafe practices which could result in
minor personal injury, product or property
damage
Important installation, operation or maintenance
information.
WARNING
Read the following warnings before using this equipment.
READ THE MANUAL. Before operating finishing equipment, read and
understand all safety, operation and maintenance information
provided in the operation manual.
AUTOMATIC EQUIPMENT. Automatic
equipment may start suddenly without
warning.
WEAR SAFETY GLASSES. Failure to wear safety glasses with side
shields could result in serious eye injury or blindness.
PROP 65 WARNING. WARNING: This product contains chemicals
known to the state of California to cause cancer and birth defects or
other reproductive harm.
PINCH POINT HAZARD. Moving parts
can crush and cut. Pinch points are
any areas where ther are moving parts.
IT IS THE RESPONSIBILITY OF THE EMPLOYER TO PROVIDE THIS INFORMATION TO THE
OPERATOR OF THE EQUIPMENT.
In this part sheet, the words WARNING, CAUTION and NOTE are used to emphasize important safety information as
follows:
WARNING CAUTION
INSPECT THE EQUIPMENT DAILY. Inspect the equipment for worn or
broken parts on a daily basis. Do not operate the equipment if you
are uncertain about its condition. OPERATOR TRAINING. All personnel
must be trained before operating
finishing equipment.
EQUIPMENT MISUSE HAZARD. Equipment misuse can cause the
equipment to rupture, malfunction or start unexpectedly and result in
serious injury. PACEMAKER WARNING. You are in the
presence of magnetic fields which may
interfere with the operation of certain
pacemakers.
HIGH PRESSURE CONSIDERATION. High pressure can cause serious
injury. Relieve all pressure before servicing. Spray from the gun,
hose leaks or ruptured components can inject fluid into your body and
cause extremely serious injury. KEEP EQUIPMENT GUARDS IN PLACE.
Do not operate the equipment if the
safety devices have been removed.
STATIC CHARGE. Fluid may develop a static charge that must be
dissipated through proper grounding of the equipment, objects to be
sprayed and alll other electrically conductive objects in the dispensing
area. Improper grounding or sparks can cause a hazardous condition
and result in fire, explosion or electric shock and other serious injury.
NEVER MODIFY THE EQUIPMENT. Do
not modify the equipment unless the
manufacturer provides written
approval.
PROJECTILE HAZARD. You may be
injured by venting liquids or gases that
are released under pressure, or flying
debris.
DE-ENERGIZE, DE-PRESSURISE, DISCONNECT AND LOCK OUT ALL
POWER SOURCES DURING MAINTENANCE. Failure to de-energize,
disconnect and lock out all power supplies before performing
equipment maintenance could cause serious injury or death. KNOW WHERE AND HOW TO SHUT
OFF THE EQUIPMENT IN CASE OF AN
EMERGENCY.
77-3356 R1.0 (10/22) 2/20 www.carlisleft.com
EN
# See Note Oil: 0.1mg/m³
Maximum Operating Pressure 6 bar [90 psi]
Rotation Clockwise/Counter Clockwise
Lubrication Calcium Sulfonate (AGMD-010) / Lithium Complex
NGLI#2 (502375)
Air Quality ISO 8573.1 Class 3.3.2 Dirt: 5 microns
Water: -20°C @ 7bar [940ppm]
Specification
# Note: Class 3.4.2 Air Quality (Refrigerant dried - water +3ºC@7bar) may be used.
77-3356 R1.0 (10/22) 3/20 www.carlisleft.com
EN
= Air motor working zone
Please note: To prolong the life of the motor we do not recommend running in excess of 300 rpm
Performance Graphs
77-3356 R1.0 (10/22) 4/20 www.carlisleft.com
EN
= Air motor working zone
Please note: To prolong the life of the motor we do not recommend running in excess of 300 rpm
Performance Graphs
77-3356 R1.0 (10/22) 5/20 www.carlisleft.com
EN
1
15
1
1
1
3
3
3
1
1
1
1
1
3
1
1
1
3
- CAP SEAL

WARNING
Before conducting any maintenance - De-engerize air motor from all sources of energy and disconnect from
drive unit.
17 - CIRCLIP
- CHRANKSHAFT
31-519
18
6-SPACER

9
16 - BEARING
14
7 - ROD ASSEMBLY

8 - PISTON SEAL

CYLINDER CAP
10 - BEARING
11 -
15 31-522 SILENCER
CIRCLIP
12 - O-RING
13 - MOTOR BODY ASSEMBLY
Installation
Parts list - Air Motor Assembly 31-507
1 31-511
MAGNET4-
5 - CRANK PIN

3 31-513 HEAD COVER C/W TACHOMETER
SCREW
DESCRIPTION QTY REMARKS &
SPARES KIT
PART NO.ITEM
VENT
2-
Connect air motor to drive unit or shaft best suited to your application.
Connect to metered, regulated supply to the appropriate port for the desired rotation. Air supply to be
clean, dry and filtered (see specification for details), excess moisture in the air may cause icing in the
port.
Install exhaust silencer (supplied loose), alternatively pipe exhaust system can be used.
Turn on supply air to recommended pressure and adjust flow to obtain desired speed.
77-3356 R1.0 (10/22) 6/20 www.carlisleft.com
EN
IMPORTANT
When re-installing the crankshaft (item 9)
use a 3 ton arbor press - DO NOT press on
the counter weight of the crankshaft, as this
may cause damage
When replacing the piston seal (7) on the
rod assembly (8) with seal lip facing the top
of the piston, install o-ring on the second
piston groove (For ease of seal installation
use piston seal installation tool 31-565)
KEY
(Reverse for assembly)
LOCTITE
TORQUE
MAINTENANCE ORDER
GREASE INTERNAL
(AGMD-010)
GREASE
(PART NO. 502375)
77-3356 R1.0 (10/22) 7/20 www.carlisleft.com
EN
1
15
1
1
1
1
2
1
1
1
1
1
1
2
3
3
1
1
1
1
1
3
3

9-
HEAD COVER C/W TACHOMETER
BEARING
11 -

7 - THRUST WASHER

8 - NEEDLE BEARING
5 - GREASE NIPPLE
6 - CRANK PIN
31-5153
MOTOR BODY ASSEMBLY-13
CHRANKSHAFT
10 -
Parts list - Air Motor Assembly 31-508
ITEM PART NO. DESCRIPTION QTY REMARKS &
SPARES KIT
1 31-511 VENT
2-SCREW
4 - MAGNET
O-RING
12 - CIRCLIP
14 - PLUG
15 - ROD ASSEMBLY

16 31-520 CYLINDER CAP
17 31-522 SILENCER
18 - CRANK SEAL
19 - CIRCLIP
20 - BEARING
WARNING
Before conducting any maintenance - De-engerize air motor from all sources of energy and disconnect from
drive unit.
21 - CIRCLIP
22 - PISTON SEAL

23 - CAP SEAL

77-3356 R1.0 (10/22) 8/20 www.carlisleft.com
EN
WARNING
Do not remove disassemble the motor head from motor body (Assembly - part no. 20) doing this will void the
warranty.
When replacing the piston seal (22) on the
rod assembly (15) with seal lip facing the
top of the piston, install o-ring on the
second piston groove (For ease of seal
installation use piston seal installation tool
31-566)
IMPORTANT
When re-installing the crankshaft (item 9)
use a 3 ton arbor press - DO NOT press on
the counter weight of the crankshaft, as this
may cause damage
KEY
(Reverse for assembly)
LOCTITE
TORQUE
MAINTENANCE ORDER
GREASE INTERNAL
(AGMD-010)
GREASE
(PART NO. 502375)
77-3356 R1.0 (10/22) 9/20 www.carlisleft.com
EN
1
27
1
1
1
1
1
2
1
1
1
1
1
1
2
6
6
6
6
1
1
1
1
1
WARNING
Before conducting any maintenance - De-engerize air motor from all sources of energy and disconnect from
drive unit.
21 - CRANK SEAL
22 -
24 - CIRCLIP
CIRCLIP
23 - BEARING
20 - MOTOR BODY ASSEMBLY
Parts list - Air Motor Assembly 31-509
ITEM PART NO. DESCRIPTION QTY REMARKS &
SPARES KIT
1 31-511 VENT
6 - CRANK PIN

7-
2-SCREW
HEAD COVER C/W TACHOMETER 31-5173
8-
9-
4 - MAGNET
WAVE WASHER
THRUST WASHER
NEEDLE BEARING
5 - GREASE NIPPLE
14 31-522 SILENCER
10 - CHRANKSHAFT
11 - BEARING
12 - CIRCLIP

19 - CAP SEAL

15 - PLUG
CYLINDER CAP



16 ROD ASSEMBLY

17 31-520
18 - PISTON SEAL
13 - O-RING
77-3356 R1.0 (10/22) 10/20 www.carlisleft.com
EN
When replacing the piston seal (18) on the
rod assembly (16) with seal lip facing the
top of the piston, install o-ring on the
second piston groove (For ease of seal
installation use piston seal installation tool
31-566)
IMPORTANT
When re-installing the crankshaft (item 10)
use a 3 ton arbor press - DO NOT press on
the counter weight of the crankshaft, as this
may cause damage
WARNING
Do not remove disassemble the motor head from motor body (Assembly - part no. 20) doing this will void the
warranty.
KEY
(Reverse for assembly)
LOCTITE
TORQUE
MAINTENANCE ORDER
GREASE INTERNAL
(AGMD-010)
GREASE
(PART NO. 502375)
77-3356 R1.0 (10/22) 11/20 www.carlisleft.com
EN
1
27
1
1
1
1
1
2
1
1
1
1
1
1
2
6
6
6
6
1
1
1
1
1
6
WARNING
Before conducting any maintenance - De-engerize air motor from all sources of energy and disconnect from
drive unit.
3
1 31-511 VENT
2-SCREW
⓬
4 - MAGNET
31-518 HEAD COVER C/W TACHOMETER
5 - GREASE NIPPLE
⓬
6 - CRANK PIN
⓫⓬
7 - WAVE WASHER
⓫⓬
8 - THRUST WASHER
⓫⓬
9 - NEEDLE BEARING
⓫⓬
15 - PLUG
⓬
31-522
10 - CHRANKSHAFT
⓬
11 - BEARING
⓬
12 - CIRCLIP
SILENCER
16 ROD ASSEMBLY
⓫⓬
17 31-521 CYLINDER CAP
18 - PISTON SEAL
❿⓫⓬
- BEARING
⓬
19 - CAP SEAL
❿⓫⓬
21 - CRANK SEAL
⓬
22 -
MOTOR BODY ASSEMBLY-20
⓬
Parts list - Air Motor Assembly 31-510
ITEM PART NO. DESCRIPTION QTY REMARKS &
SPARES KIT
13 - O-RING
⓬
14
24 - CIRCLIP
⓬
CIRCLIP
⓬
25 - SHOE
❿⓫⓬
23
77-3356 R1.0 (10/22) 12/20 www.carlisleft.com
EN
When replacing the piston seal (18) on the
rod assembly (16) with seal lip facing the
top of the piston, install o-ring on the
second piston groove (For ease of seal
installation use piston seal installation tool
31-567)
IMPORTANT
When re-installing the crankshaft (item 10)
use a 3 ton arbor press - DO NOT press on
the counter weight of the crankshaft, as this
may cause damage
WARNING
Do not remove disassemble the motor head from motor body (Assembly - part no. 20) doing this will void the
warranty.
KEY
(Reverse for assembly)
LOCTITE
TORQUE
MAINTENANCE ORDER
GREASE INTERNAL
(AGMD-010)
GREASE
(PART NO. 502375)
77-3356 R1.0 (10/22) 13/20 www.carlisleft.com
EN
Remove the head cover and cylinder caps to inspect the thrust washers, spacers, needle
bearing, crank pin, crank shaft, rod assemblies piston seals. When components upto and
including the lower thrust washer have been removed, gently turn the crank shaft by hand
to be sure it moves freely. If bearings are seized or have signs of axial play, remove snap
ring and press out and inspect crankshaft and bearings.
Replace components where appropriate with a overhaul kit, reassemble in reverse order
grease top bearing (502735), apply a fresh layer of grease to rod assemblies and piston
seals (AGMD-010). Ensure the motor turns freely before operation of motor.
12 - 24 Months
Recommended installation of repairs kits when operation at a constant speed:
6 - 12 Months
Daily Inspect air motor for correct operation
+ 300 RPM To prolong the life of the motor we do not recommend running in excess of 300 RPM
Typical period Recommended operation
Motor Speed Piston Seal kit:
31-550-K, 31-553-K, 31-556-
K, 31-559-K
Motor repair kit:
31-551-K, 31-554-K, 31-557-
K, 31-560-K
Motor overhaul kit:
31-552-K, 31-555-K, 31-558-
K, 31-561-K
24 - 36 months
12 -24 months
*36 months +
*24 months +
0-150 RPM 12 months
6 - 12 months150-300 RPM
Remove the head cover and cylinder caps to inspect the thrust washers, spacers, needle
bearing, crank pin, piston seals. Note: Piston seal installation tools are available to aid
installation see accessories page 17.
Replace components where appropriate using motor repair kit, apply a fresh layer of
grease to rod assemblies and piston seals (AGMD-010). Ensure the motor turns freely
before operation of motor.
Maintenance schedule
4 - 6 Monthly Remove the vent to expose the grease nipple and add two shots of grease (502735) into
the crank pin, while slowly rotating the crankshaft.
* Depending on air quality and service schedule (Conduct inspection and overhaul if appropriate)
77-3356 R1.0 (10/22) 14/20 www.carlisleft.com
EN
Remove moisture from the air, use a de-
humidifier if appropriate.
If appropriate decrease the 'workrate' of the
airmotor
Add a second silencer to the exhaust port
(only available on 1/4, 1/2 & 1 HP units),
alternatively pipe exhaust can be used.
Insulate the motor
Humidty in room is high/air motor is working
hard
Motor is "sweating"
Inspect & repair if appropriate
Inspect and repair
Restricted exhaust
Air motor siezed
Symptom
Air source is inadequate Inspect and repair
Inspect and service motorWon't run
Low speed / torque Low air pressure Increase Air pressure
Install larger line(s)Ailine too small
Restricted exhaust
Possible Cause Remedy
Fault finding
77-3356 R1.0 (10/22) 15/20 www.carlisleft.com
EN
Kit to suit 31-508
31-559-K Piston Seal kit Kits to suit 31-510
⓫31-560-K Motor repair kit
n/a
31-513 Head cover c/w Tachometer Kits to suit 31-507
31-519 Cylinder cap
31-515 Head cover c/w Tachometer
Cylinder cap
Silencer
31-511 Vent To suit all air motors
31-522
31-558-K Overhaul kit
⓬31-561-K Overhaul kit
31-520 Cylinder cap Kit to suit 31-508 &
31-509
31-517 Head cover c/w Tachometer Kits to suit 31-509
Kit No. PART NO. DESCRIPTION
31-550-K Piston Seal kit Kits to suit 31-507
31-551-K Motor repair kit
31-552-K Overhaul kit
31-553-K Piston Seal kit Kits to suit 31-508
REMARKS
31-554-K Motor repair kit
31-518 Head cover c/w Tachometer Kits to suit 31-510
31-521
31-555-K Overhaul kit
31-556-K Piston Seal kit Kits to suit 31-509
31-557-K Motor repair kit
Spares kits
77-3356 R1.0 (10/22) 16/20 www.carlisleft.com
EN
31-566
31-567
To suit 31-508 & 31-509
To suit 31-510
To suit 31-507, 31-508, 31-
309 & 31-510
Motor service tool kit.31-568
Piston seal installation tool
ACCESSORIES
PART NO. DESCRIPTION REMARKS
31-565 To suit 31-507
77-3356 R1.0 (10/22) 17/20 www.carlisleft.com
EN
Notes
77-3356 R1.0 (10/22) 18/20 www.carlisleft.com
EN
Notes
77-3356 R1.0 (10/22) 19/20 www.carlisleft.com
EN
WARRANTY POLICY
This product is covered by Carlisle Fluid Technologies’ materials and workmanship limited
warranty. The use of any parts or accessories, from a source other than Carlisle Fluid
Technologies, will void all warranties. Failure to reasonably follow any maintenance guidance
provided, may invalidate any warranty.
Tel: 1-888-992-4657
Fax: 1-888-246-5732 Tel: 1-800-445-3988
Fax: 1-800-445-6643
For the latest information about our products, visit www.carlisleft.com
Carlisle Fluid Technologies is a global leader in innovative finishing technologies.Carlisle Fluid
Technologies reserves the right to modify equipment specifications without prior notice.
Americas
BGK™, Binks®, DeVilbiss®, Hosco®, MS®, and Ransburg® are registered trademarks of Carlisle Fluid
Technologies, Inc.
© 2022 Carlisle Fluid Technologies,Inc.
All rights reserved.
China Tel: +8621-3373 0108
Fax: +8621-3373 0308
Japan Tel: +81 45 785 6421
Fax: +81 45 785 6517
Australia Tel: +61 (0) 2 8525 7555
Fax: +61 (0) 2 8525 7575
Europe, Africa,
Middle East,
India
Tel: +44 (0)1202 571 111
Fax: +44 (0)1202 573 488
For specific warranty information please contact Carlisle Fluid Technologies.
For technical assistance or to locate an authorised distributor, contact one of our international sales and customer
support locations below.
Region Industrial / Automotive Automotive Refinishing
77-3356 R1.0 (10/22) 20/20 www.carlisleft.com
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Carlisle Air Motors Owner's manual

Carlisle
Brand
Carlisle
Model
Air Motors
Type
Owner's manual
This manual is also suitable for
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