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AX260L-X Air Motor Manual 77-2957
- AX260L-X Air Motor Manual 77-2957 EN [ English ]
77-2957
AX260L-X
AIR MOTOR
104092
INSTALLATION MANUAL
EN
It is the Customer's responsibility to have all operators and service personnel read and
understand this manual.
Contact your local Binks representative for additional copies of this manual.
READ ALL INSTRUCTIONS BEFORE OPERATING THIS PRODUCT
ADDITIONAL RESOURCES
For additional information or copies of your service manual, please visit us online at:
binks.com/en/library
Or use this QR code with your mobile device:
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Obey local or municipal regulations for product recycling and disposal.
IMPORTANT! DO NOT DESTROY
77-2957 R6.0 (05/2025) 2/16 www.binks.com
EN 22-04-25
Product Description / Object of Declaration: 104XXX, AX160L-X, AX110L-X, AX200L-XX, AX260L-XX, AX320X-
X, MMX4*****, MMX12****, MXL4*****, MXL12****,
MX114****, MX12*****, MX19*****, MX2******, MX4******,
MX8******
This Product is designed for use with: Solvent & Waterbased Materials
Suitable for use in hazardous area: Zone 1/Zone 2
Protection Level: II 2 G c X IIB T4
Ex h IIB T4 Gb X
Notified body details and role: Element Materials Technology Rotterdam B.V. (2812)
Lodging of ATEX Technical file
This Declaration of Conformity / Incorporation is issued
under the sole responsibility of the manufacturer:
Binks U.K. Limited,
Ringwood Road,
Bournemouth, BH11 9LH. UK
Representative authorised to compile the technical file President @. Binks France SAS
5 Place Pierre Semard, 94130 Nogent sur Marne , Paris, France
EU Declaration of Conformity
This Declaration of Conformity / Incorporation is issued under the sole responsibility of the
manufacturer:
Machinery Directive 2006/42/EC
ATEX Directive 2014/34/EU
by complying with the following statutory documents and harmonised standards:
EN ISO 12100:2010 Safety of Machinery - General Principles for Design
EN 12621:2006+2010 Machinery for the supply and circulation of coating materials under pressure - Safety requirements
EN ISO 80079-36:2016 Explosive Atmospheres- Part 36:Non Electrical equipment for explosive atmospheres-Basic methods
and requirements.
EN ISO 80079-37:2016 Explosive Atmospheres- Part 37: Non Electrical equipment for explosive atmospheres - protection by
methods c, b and k.
EN 1127-1:2019 Explosive atmospheres - Explosion prevention - Basic concepts
Providing all conditions of safe use / installation stated within the product manuals have been complied with and also installed in accordance
with any applicable local codes of practice.
Signed for and on behalf of Binks
U.K. Ltd:
Executive President: Engineering and
Operations, Shoreview, MN, 55126. USA
F. A. Sutter
Document Part No.
.
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EN
Approved body details and role: Element Materials Technology Warwick Ltd. UK. (0891)
Lodging of UKEX Technical file
This Declaration of Conformity / Incorporation is issued
under the sole responsibility of the manufacturer:
Binks U.K. Limited,
Ringwood Road,
Bournemouth, BH11 9LH. UK
UKCA Declaration of Conformity
This Declaration of Conformity / Incorporation is issued under the sole responsibility of the
manufacturer:
Supply of Machinery (Safety) Regulations 2008
Equipment and Protective Systems Intended for use in Potentially Explosive Atmospheres Regulations 2016
by complying with the following statutory documents and designated standards:
BS EN ISO 12100:2010 Safety of Machinery - General Principles for Design
BS EN 12621:2006+2010 Machinery for the supply and circulation of coating materials under pressure - Safety requirements
BS EN ISO 80079-36:2016 Explosive Atmospheres- Part 36:Non Electrical equipment for explosive atmospheres-Basic methods
and requirements.
BS EN ISO 80079-37:2016 Explosive Atmospheres- Part 37: Non Electrical equipment for explosive atmospheres - protection
by methods c, b and k.
BS EN 1127-1:2019 Explosive atmospheres - Explosion prevention - Basic concepts
Providing all conditions of safe use / installation stated within the product manuals have been complied with and also installed in accordance
with any applicable local codes of practice.
Signed for and on behalf of Binks
U.K. Ltd:
Executive President: Engineering and
Operations, Shoreview, MN, 55126. USA
F. A. Sutter
Document Part No.
. 20-05-25
Product Description / Object of Declaration: 104XXX, AX160L-X, AX110L-X, AX200L-XX, AX260L-XX, AX320X-
X, MMX4*****, MMX12****, MXL4*****, MXL12****,
MX114****, MX12*****, MX19*****, MX2******, MX4******,
MX8******
This Product is designed for use with: Solvent & Waterbased Materials
Suitable for use in hazardous area: Zone 1/Zone 2
Protection Level: II 2 G c X IIB T4
Ex h IIB T4 Gb X
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EN
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.
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.
WARNING CAUTION 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.
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.
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.
In this part sheet, the words WARNING, CAUTION and NOTE are used to emphasize important safety information as
follows:
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EN
'A'
∙∙∙∙∙∙∙∙
——
------
— —
127mm [5]
Ambient temperature range: 0 - 71°C [0 - 160°F]
AX260L-8
Maximum recommended continuous cycle rate
[cycles/min]:
Maximum recommended intermittent cycle rate
[cycles / min]:
20
30
Air inlet connection: 3/4 NPS / BSP FEMALE
AIR FLOW [SCFM]
AIR FLOW [SCFM]
Nominal pump stroke:
0.1 mg/m³
2.8 Bar [40 psi]
Specification
Maximum air inlet pressure:
5 Bar
[72.5 psi]
6 Bar
[87 psi]
7 Bar
[101.5 psi]
8 Bar
[116 psi]
AX260L-5 AX260L-6 AX260L-7
ISO 8573.1
Weight: 35kg [78lbs]
Dirt:
Water:
Oil:
Class 3.3.2
Air Quality
2.8 Bar [40 psi] SOUND PRESSURE LEVEL [db(A)]
5.5 Bar [80 psi] SOUND PRESSURE LEVEL [db(A)]
5.5 Bar [80 psi]
S
O
U
N
D
P
R
E
S
S
U
R
E
L
E
V
E
L
[
d
b
(A
)]
A
IR
F
L
O
W
[
S
C
F
M
]
SOUND PRESSURE LEVEL & AIR FLOW
CYCLES/MIN
5 µm
-20°C @7bar [0.1g/m³]
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EN
Dimensions and Mounting Details
'A'
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EN
4
4
1
4
2
2
2
2
2
4
M8 x
12
1
1
10
10
1
2
1
1
1
5
1
1
M10 x
50
1
2
0114-014774 SAFETY VALVE, 8 Bar [116 psi]
193538
12 0115-010037
25 192509
9 162766
10 0115-010051
3 193159
11 177000 BUTTON HEAD CAP SCREW 2
POPPET ASSEMBLY 2
15 165981
162768
194066
0115-010351
AX260L CYLINDER ASSEMBLY
AX260L PISTON ASSEMBLY
SAFETY VALVE, 7 Bar [101 psi]
28
SILENCER
VALVE MUFFLER
SAFETY VALVE, 5 Bar [72 psi]
SAFETY VALVE, 6 Bar [87 psi]
0115-010471
23 0115-010405
Ø261 x 3 O-RING
AIR MOTOR TIE ROD
LOWER END CAP
22 193150
193539
0115-010443
0114-014716
PISTON SEAL
27
Parts list - Air Motor Assembly
0115-010341
13 193689
14 165100
16 165982
17 0115-010404
M8 HEX NUT
M8 SPRING WASHER
M8 x 44 STUD
EXHAUST GASKET
QEV CAP
Ø46 x 2 O-RING
QEV PISTON
Ø13 x 2 O-RING
Ø4 x 2 O-RING
M16 EYE BOLT
M16 SPRING WASHER
M14 SPRING WASHER
UPPER END CAP
5 193363
6 193320
7 162765
8 0115-010463
DESCRIPTION QTY.
REMARKS &
SPARES KIT
1 192049 v
4
ITEM NO. PART NO.
165994
2
EXHAUST MANIFOLD ASSEMBLY
M14 DOME NUT
18
19
20
21
24 193249 MOTOR ROD CARTRIDGE ASSEMBLY
165108 v
165567
MAIN VALVE ASSEMBLY
29 1
v
o
l n o
l u o
l n u
l n u
v
v
v
l u
l
v4
Recommended grease p/n: AGMD-010. (Kluber Isoflex Topas NB 52 Grease - 50ml [2oz] Tube)
*** - NOTE: This item includes 0115-010351 PISTON SEAL
v
v
l n
***
l n
v
1
CAP HEAD SCREW26
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EN
WARNING
Air Motor Assembly
Item 29 should not be removed or modified in any
way. It is necessary for safe operation of the air
motor. Operating the air motor beyond its maximum
air inlet pressure may result in a catastrophic failure
of downstream components, and injury.
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EN
Air Motor Assembly - MAINTENANCE
K
E
Y
(R
e
v
e
rs
e
f
o
r
a
ss
e
m
b
ly
)
M
A
IN
T
E
N
A
N
C
E
O
R
D
E
R
G
R
E
A
S
E
(A
G
M
D
-0
1
0
)
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EN
Air Motor Assembly - MAINTENANCE
KEY
(Reverse for assembly)
MAINTENANCE ORDER
GREASE
(AGMD-010)
22
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EN
4
1
1
2
2
2
2
2
1
1
MAIN VALVE ASSEMBLY 0115-010471
ITEM NO. PART NO. DESCRIPTION QTY.
REMARKS &
SPARES KIT
30 165990 M8x55 CAP HEAD SCREW u v
31 0115-010456 MANIFOLD ASSEMBLY
32 0115-010460 GASKET l n u
33 0115-010425 VALVE BLOCK END CAP u v
34 162767 Ø30x2 O-RING l n u
35 0115-010428 MAGNET u
* - NOTE: Spool and sleeve assembly (38) is a matched set and cannot be
interchanged with other spool and sleeve assemblies.
SPOOL AND SLEEVE ASSEMBLY
VALVE BLOCK
DANGER
You are in the presence of magnetic fields which
may interfere with the operation of certain
pacemakers
CAUTION
Take care when handling the magnets (35). Avoid getting magnets in
close proximity to each other. Injury or damage to magnets may result.
36 0115-010427 BUMPER u
37 0115-010431 SPACER u
38 0115-010424 u
39 0115-010454
KEY
(Reverse for assembly)
MAINTENANCE ORDER
GREASE
(AGMD-010)
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EN
1
AX260L Repair Kit
AX260L Cylinder seal kit
Main valve assembly repair kit
AX260L Hardware kit
Spares Kits
l
n
u
v
250645
250648
250649
250650
PART NO. DESCRIPTION QTY.
12 to 36 Months
(Typically 10 million
pump cycles, dependent
on air quality)
Replace air piston seal.
Replace motor rod cartridge assembly.
Order AX260L Repair
Kit 250645l
REMARKS
Perform a stall test on the pump assembly. If air is escaping through exhaust,
check air motor piston seal and QEV piston, replace as required.
Inspect and replace if required: Main valve
assembly parts. u
Order Main valve
assembly repair kit
250649
MAINTENANCE
INSPECTION OPERATION
Daily Check for general air leakage and correct motor operation.
6 Month Test
Perform a pump stall test to ensure correct operation.
o
Check main parts list
for details of
individual kit contents
250651 Exhaust seal kit 1
1
1
1
KIT No.
Replace poppet assemblies.
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EN
TROUBLESHOOTING
Air piston seal worn. Replace piston seal.
Worn/failed motor rod seals. Replace motor rod cartridge assembly.
Motor will
not run
No air supply. Check air and fluid supply ball valves and supply hoses.
Poppet assemblies are not working.
Switch/interchange poppet assemblies to isolate the faulty
poppet, and clean or replace.
Main valve assembly is not working. Check the main valve assembly, and clean or replace.
QEV's are not working.
Check for constant exhaust air when pump is not in a
stalled condition. Check the QEV pistons, and clean or
replace.
SYMPTOM POSSIBLE CAUSE REMEDY
Worn piston seal. Replace piston seal.
Pump runs
but has
excessive
pulsation.
Damaged QEV. Inspect, clean and replace as required.
Damaged poppet assembly. Inspect, clean and replace as required.
Air exhaust restricted. Inspect, clean and replace as required.
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EN
WARRANTY POLICY
This product is covered by Binks materials and workmanship limited warranty.
The use of any parts or accessories, from a source other than Binks, will void all
warranties. Failure to reasonably follow any maintenance guidance provided, may
invalidate any warranty.
For specific warranty information please contact Binks.
For technical assistance or to locate an authorised distributor, contact one of our
international sales and customer support locations below.
REGION BINKS CONTACT
Americas Tel: 1-888-992-4657
Europe, Africa, Middle East Tel: +44 (0)1202 571 111
India marketingroa@binks.com
China Tel: +8621-3373 0108
Korea Tel: +82313663303
Japan Tel: +81 45 785 6421
Australia Tel: +61 (0) 2 8525 7555
WARRANTY PAGE
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EN
Binks is a global leader in innovative finishing technologies. Binks reserves the right to modify
equipment specifications without prior notice.
Binks®, DeVilbiss®, and Ransburg® are registered trademarks of Binks US, LLC.
© 2025 Binks US, LLC. All rights reserved.
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