Fine Lock Cylinders/Lock-up Cylinder Locking in both directions is possible. Locking in either side of cylinder stroke is (The lock-up cylinder can be locked only in one (Lock-up cylinders are spring locking only.) Series Variations Fine lock cylinders Lock-up cylinder Bore size

Specific Product Precautions 1 Be sure to read before handling. The precautions on these pages are for the fine lock cylinders and the lock-up cylinders. For general actuator precautions, refer to Actuator Precautions on pages 3 to 7. Design of Equipment and Machinery 1. Construct so that the human body will not come into direct contact with driven objects or the moving parts of locking cylinders. If there is a risk of contact, provide safety measures such as a cover or a system that uses sensors that will activate an emergency stop before contact is made. 2. Use a balance circuit in which lurching...

Specific Product Precautions 2 Be sure to read before handling. The precautions on these pages are for the fine lock cylinders and the lock-up cylinders. For general actuator precautions, refer to Actuator Precautions on pages 3 to 7. load with the lock released. • If this is performed with the lock engaged, a load that exceeds the allowable rotational force or holding force would be applied to the piston rod, which could damage the locking mechanism. The fine lock and Series CL1 with 040 to 0100 cylinders have a built-in manual unlocking mechanism. Therefore, they can be maintained in the unlocked...

Specific Product Precautions 3 Be sure to read before handling. The precautions on these pages are for the fine lock cylinders and the lock-up cylinders. For general actuator precautions, refer to Actuator Precautions on pages 3 to 7. Pneumatic Circuit 1.Be certain to use an pneumatic circuit which will apply balancing pressure to both sides of the piston when in a locked stop. In order to prevent cylinder lurching after a lock stop, when restarting or when manually unlocking, a circuit should be used to which will apply balancing pressure to both sides of the piston, thereby canceling the force...

Specific Product Precautions 4 Be sure to read before handling. The precautions on these pages are for the fine lock cylinders and the lock-up cylinders. For general actuator precautions, refer to Actuator Precautions on pages 3 to 7. How to Manually Disengage the Lock and Change from the Unlocked to the Locked State The lock is manually disengaged at the time the cylinder is shipped from the factory. Because the lock will not operate in this state, make sure to change it to the locked state before operation, after having adjusted the axial center for How to Change from Unlocked to Locked State...

P0595-P0668-E.qxd 08.11.17 2:57 PM Page 600 Prior to Use Construction Principle/Applicable Series: CLJ2, CLM2, CLG1, MLGC Spring locking type Tapered brake piston Release port Pressurized lock port (Plug with breathing hole for spring lock) Brake arm Fulcrum A (Rotary axis) Roller Air pressure supply Brake shoe Brake spring Application point C Air pressure exhaust Power point B Unlocked state Locked state Spring locking (Exhaust locking) The spring force that is applied to the tapered brake piston becomes amplified through the wedge effect. This force becomes further amplified to the power of...

Fine Lock Cylinder Double Acting, Single Rod With auto switch With auto switch* (Built-in magnet) Mounting style Bore size Built-in Magnet Cylinder Model If a built-in magnet cylinder without an auto switch is required, there is no need to enter the symbol for the auto switch. Port location Refer to page 602 for details. Number of auto switches Auto switch Without auto switch 1 For the applicable auto switch model, refer to the table below. Lock operation Applicable AutO Switch/Refer to pages 1719 to I827 for further information on auto switches. 1 Water resistant type auto switches can be mounted...

Provided with a compact lock intermediate stop, emergency stop, and drop prevention. Locking in both directions The piston rod can be locked in either direction of its cylinder stroke. Maximum piston speed: that it is within the allowable kinetic energy Head Cover Port Location Either perpendicular to the cylinder axis or in-line with the cylinder axis is available for basic style. Made to Order Specifications (For details, refer to page 1836.) Refer to pages 608 to 610 for cylinders with auto switches. ■ Minimum auto switch mounting stroke ■ Proper auto switch mounting position (detection at...

Fine Lock Cylinder Double Acting, Single Rod SeneS A Caution/Allowable Kinetic Energy when Locking * Mounting nut and rod end nut are included in the basic mass. ** Mounting nut is not included in double clevis style. Stopping Accuracy (Not including tolerance of control system.) (mm) Solenoid valve: Lock port mounting Recommended Pneumatic Circuit/Caution on Handling ■ For detailed specifications of the fine . lock cylinder, Series CLJ2 mentioned ' above, refer to pages 596 to 599. ' . In terms of specific load conditions, this allowable kinetic energy is equivalent to a load of 3.7 kg in mass,...

Construction (Not able to disassemble) Spring locking (Exhaust locking) Spring and pneumatic locking Pneumatic locking (Pressure locking) Component Parts

P0595-P0668-E.qxd 08.11.17 2:57 PM Page 605 Fine Lock Cylinder Double Acting, Single Rod Series CLJ2 Basic Style (B) CLJ2B16- E -D P ø Silencer CLJ2 Spring lock CLM2 M5 x 0.8 pressurized locking port Pneumatic locking and spring and pneumatic locking Piping port M5 x 0.8 Manual unlocking cam M5 x 0.8 unlocking port Unlocked when pressurized Lock nut CL1 Head cover port in axial direction (R) M5 x 0.8 Rod side cylinder port M5 x 0.8 Head side cylinder port M14 x 1.0 MLGC CNG MNB ø 0 18.3 –0.3 ø M6 x 1.0 Width across flats 10 CLG1 18.3 CNA 0 –0.3 CNS 111 + Stroke 150 + Stroke CLS CLQ RLQ Axial...

P0595-P0668-E.qxd Series 08.11.17 2:57 PM Page 606 CLJ2 Rod Side Flange Style (F) CLJ2F16- E -D P ø8 Silencer Spring lock Piping port M5 x 0.8 Head cover port in axial direction (R) Manual unlocking cam M5 x 0.8 pressurized locking port Pneumatic locking and spring and pneumatic locking M5 x 0.8 unlocking port Unlocked when pressurized M5 x 0.8 Lock nut Rod side cylinder port M14 x 1.0 M6 x 1.0 M5 x 0.8 ø Width across flats 10 0 18.3–0.3 ø Head side cylinder port 0 18.3–0.3 2 x ø5.5 Mounting hole Double Clevis Style (D) CLJ2D16- 111 + Stroke 150 + Stroke ∗ Clevis pin and retaining ring are shipped...