Presentation of CKD Corporation in pneumatic division. You can find those products in Brazil by Italpneumatica Automação. www.italpneumatica.com (11) 4177-1010

1. Actuator – Tie-Rod Cylinder
(SCA2/SCG)
• Bore sizes 40 to 100 mm
• Popular cylinder
• Tie-rods provide
convenient mounting
location
• 2 different seals:
– Piston Rod Seal
– Dust Wiper Seal
– SMC has 1 seal
– Longer life
• SCG has the same
mounting dimensions as
SMC MB Series
– RoHS Compliant
– Check BSPT/NPT ports

2. Actuators – Compact Cylinder
(SSD/SSD2)
• Space Saving Cylinder
• Female or Male Rod Thread
• Bore sizes 12 to 100 mm
• SSD2 – Same mounting
dimensions as SMC CQ2
Series
– Switch mount on all 4 sides
– RoHS Compliant

3. • Perfect for lifting and pushing
applications
• Guide rods prevent rotation
• Piping available in two
directions
• Front, side, & bottom
installation
• Variations available including:
position locking, rod scraper,
weld spatter resistant
• STG has the same dimensions
as SMC MGP Series
– RoHS Compliant
– Check BSPT/NPT ports
– Steel plate and dowel holes
standard
Actuators – Guided Cylinder (STS/STG)

4. Clamp Cylinder CAC4
• Speed adjusting needle incorporated.
• Anti-spatter coil scraper incorporated.
• Lightweight, repairable
• Standard bore sizes φ40~80.
•Specified for strong magnetic field switch.

5. Position Locking Clamp Cylinder
UCAC2
•Any stop position can be selected
within the full stroke length.
•One direction locking and freely
moved in opposite direction.
•Controlled with a 2-position air
valve.
•Lock metal plate mechanism.
New locking mechanism
•New lock mechanism with lock
metal plate, achieving high
endurance and strong position
holding force.
•Force F8 is generated by
applying axial torque M to the
lock metal, achieving high
endurance and strong position
holding force.
Lock metal
Rod contact
surface
Piston
rod
locked
unlocked

6. Rotary Clamp Cylinder RCC2
Internal
structure
Coil scraper
inside.
Full stroke.
Clamping
stroke.
Rotating stroke.
Dual guide roller.
(Supporting 2
points.)
Grooves for switches.( 3 sides)
Two roller guiding
grooves.
Dual roller guide support structure achieved with high endurance and
highly precise rotation.

9. Pin clamp
cylinder PCC
series
Locator treatment
Blank :High hertz hardened
TN ：Titanium coating
(TD ：TD treatment)
Switch quantity
Blank ：No switch
R ：One on rod side
H ：One on head side
D ：Two
Locator pin
diameter size
125 ：φ12.5
127 ：φ12.7
145 ：φ14.5
147 ：φ14.7
175 ：φ17.5
177 ：φ17.7
195 ：φ19.5
197 ：φ19.7
245 ：φ24.5
247 ：φ24.7
Blank ：No position lock structure
Q ：With position lock structure
（USSD specification）
Anti-spatter measure
Blank ：No additional measure
SP1 ：With spatter cover
SP2 ：With soft wiper
Shim
0 ：No shim
2 ：Shim 2mm
（t1＋2×t0.5）

10. Frame Clamp Cylinder
Lever shape examples

11. Frame Clamp Outline
1) A large pneumatic gripper which can have large clamping force like
hydraulic one,
2) The link mechanism realizes 15kN clamping force with 0.5MPa air
supply,
3) Best suitable for application in ark welding process – preventing works
from warping,
4) A pneumatic gripper, preventing fire accident caused by spatters,
5) No need for hydraulic lines, reducing your running cost.

12. 3. Structure and features
Specifications
1) Bore size : 80mm, 100mm – Pneumatic
2) Clamping force
Bore size Clamping force
80mm (air)
10000(N)
(at 0.5MPa air)
100mm (air)
15000(N)
(at 72 PSI air)

13. Actuators – Brake Cylinder JSC3
Mechanism
Typical structure of other manufacturers; in
tendency for a problem of bite when over loaded.
Inertial load effect to lock direction.
Ａ
Eccentric
Ｂ
Spring
Principle of
movement
Braking structure with safety and
trust.
Steel ball Taper ring
Brake release
operational principle
Supplied air to port A
pushes the bottom of
piston . The piston
opens the lever and
directly connected
eccentric ring turns to
each arrow direction.
This makes piston rod
free.
Brake operational principle
Exhaust air from port A allows
rotation of eccentric ring to
arrow direction by spring force.
This generates an eccentric
load against the piston rod and
applies brake to the piston rod.
Port A
Piston
Lever
Eccentric ring
Piston rod
Spring
Eccentric

14. General purpose X-Y locating JIG
②Linear guide lock LMB/LML Series
X-Y 2 axis positioning
○ LMB locking operation status
High holding power by 3 phase lock
2450N
■Mechanical lock is available on the LM guide rail of THK
■Serialization of LMB series with large lock power and LML
series with low and high type
■Application：fall prevention・General-purpose pallet &
material handling
Fixed bolt
Movable table
Linear guide block

15. SRL3 Rodless
•Patented oval piston shape ( higher load moment/load capabilities)
•Superior dust &seal belt design incorporating wear/stretch resistant materials ( low leakage
providing high speed capabilities ( 2000 mm/sec)
•Base model offered with end locks, mechanical brake, integrated resin and LM guides, dust
covers for wet/dry environments
•6000 Km travel of maintenance free operation!

16. Anti Spatter Sticking Cylinder
• Rodless Cylinder
with Aluminum Cover
• Compact, high load,
long service life and
dramatically improved
sealing capability over
other manufacturers.

17. Only 1 Switch Required ( Weld Spatter Proof with M12 connector )!

18. Flame Resistant Air Supply Unit
Pressu
re
gauge
with
switch
Air supply unitFilter ; Regulator
 NEW, G4 Flame
Resistant F/R unit,
Regulator and Filter.
 Meets UL94-V0
Standards.
Light weight plastic
design.
 Modular design is
easily configurable
Custom variations
available (shown)
Custom with pressure
switch incorporated
and an M12 - 4 pin
connector.

19. Weld Immune Fitting & Tube
・Prevent Spatters
from being sticked to
Guide Ring
CB Series
・Spatter Resistant Tube
Superior Durability using
Flame Resistant Material &
Aluminum Film
ACE Series

20. Main features
Visible flow rate display!
Visible cylinder
speed setting
Flow rate characteristics proportional to needle rotations
Constant speed setting
Push-lock type
Prevent adjustment
mistakes
Reduce work hours
Rotation number is
displayed
The rotation number display of flow rate adjustment needle allows the
visible cylinder speed setting. Cylinder speed can be adjusted simply,
surely, and accurately.
Rotation number can be
confirmed by two sides

21. Process
Product
name
Max cylinder
Operation size
Feature
Weld
Process
Press
Ｗ４Ｇ
series
・Anti spatter and
water-proof
・Reduced wiring
Maintainability
・Compact・light
ＰＶ５
Ｇ
series
・Standard product
（ＩＳＯcompliant）
・Anti spatter and
water-proof
Assemble
General
４Ｇ
seriesﾞ
・Compact
・Light
・Plenty variation
・Reduced wiring
manifold
Introduction of CKD solenoid
valveIf you have any life problem of solenoid valve, please try..
Φ８０ Φ１６０Φ１００
Ｗ４Ｇ２ Ｗ４Ｇ４
ＰＶ５－６Ｇ ＰＶ５－８Ｇ
４Ｇ１ ４Ｇ２ ４Ｇ３
４Ｇ４

22. High reliable long life technology of light type solenoid valve
CKD solenoid valve put reliable operation into practice!
⇒ More than 60 million times life time!（by CKD test）！Reliable long life
⇒ Excellent & steady response ！Increase of operation ratio
High response durability
evaluation technology
Durability evaluation test by
evaluating response time by
high performance pressure
sensor.（by air quality level）
Strict parts control
Packing dimension is
managed in whole number.
Best combination with spool
is selected. And we keep the
performance averagely.
Special treatment of body
Special surface treatment
including lubricant material
to the packing operating
parts. Long life is available
even when dirty air or dry air
is used.
Steady & quick response
pilot valve
Life time more than
100million
４±１ms quick response
（clean air and at ０．５ＭＰa）
High performance
grease
Low friction & high
holding performance
special grease
W4GB2 Series

23. Plug in manifold W4G4
Improved safety and reliability
Rubber covers on manual push buttons prevent
malfunctions from dirt and other materials which
could become stuck in the buttons
Protective structure: IP 65
Improved maintenance
The new pilot air OFF function makes it easy to
service and inspect the device.(M7 option)
Drive cylinders up to 125 in diameter
Lower power consumption
Major energy conservation is realized using a
1W coil (DC specification)

24. NEW PV5G ISO conformed valves
Compact body size
Compact body size is realized while improving total
performance.
Low wattage design
Power consumption is reduced from conventional 1.8W
to 1W, enabling greater energy saving.
Protective structure of IP65 or equivalent
2-Color indicator
Solenoid a: Red
Solenoid b: Green
Improved reliability and safety
Rubber covers on manual push buttons
prevent malfunctions from dirt and other
materials which could become stuck in the
buttons.

25. Gas/Air Blow Valve
• CO2, Argon Gas
• Air for Blow
Compact Design

26. Flow & pressure sensors
•Sensor for air,nitrogen,
argon,Co2
•Digital display
•Analog/switch output
•Accurate bidirectional flow
measurement
•Dual display (current
and set value ) 3 color
•Multiple pressure
scales ( MPa, Psi, Bar,
Vacuum )
•Easy to operate
•Electro-pneumatic
regulator
•Digital display with
switch output
•0-10 VDC, 4 to 20
mADC input control
•Highly accurate, precise

27. Solenoid Valve
• 2 & 3 port
• Variety of port or
flange options
• Diaphragm & Piston
type
• Brass & SUS
• NBR,Viton, EPDM ,
PTFE seals

28. Karman vortex type water flow sensor
WFK
For monitoring the
flow of cooling
water in spot
welding systems.
Cooling water leak
detection due to
loss of weld tip
Karman’s method
mechanism
Vortex generating
object
Detecto
r
The Karman
vortex has no
moving parts, and
extremely precise
flow control.
Application examples

29. Direct Drive Actuators (ABSODEX)
• Distinct advantages over
standard mechanical units
– Return to origin not
required with absolute
resolver
– Index time accurate up
to .01 sec
– Precision of 5 arc second
• 540,672 pulses per rotation
– No power used during
dwell time
– Compatible with CC-Link
and Device Net
• Environmentally friendly
• Unit can be reused
– Stores up to 256 programs
• Available Output Torque
of up to 1000 Nm!