Power Clamp Cylinder

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1 Power Clamp Cylinder eries New pecial CK /M(D)UK For France CLKZ1R For Europe For North merica CKZ2N MK2T/MK2/MK C(L)KQ For sia CLK2 13

2 Toggle link mechanism Maintains secure and powerful support. Proximity switch oth TURCK and P&F switches are available. External stopper eal Prevents the infiltration of spatter, dust and other contaminants. Fulcrum stopper Coordinates with the external stopper and forms the toggle mechanism. eal (Equivalent to UL4 standard VO Flame resistant) Prevents the infiltration of spatter, dust and other contaminants. rm tandard umper Reduces the effects of impact from unclamping the cylinder. 3D CD eries Variations oftware eries CTI UNIGRPHIC FIDE ore size (mm) rm opening angle witch ø4 ø Equivalent ø3 Equivalent 3, 45,, 75, 15, 12, 135 TURCK/P&F ø Equivalent UTO CD Port thread type G/NPT OLID WORK For additional formats, please log on to the MC web site and click on the E-Tech icon. 14

3 eries Model election 1 Common precautions for each size 1) Use air filtered through a 5-µm-element filter. 2) efore piping is connected to the slim-line power clamp cylinder it should be thoroughly flushed with air. 3) Only use the clamp arm in our catalog. Do not weld an arm to the cylinder. 4) Make sure to use a speed controller and adjust it to more than 1sec. when changing from clamping to unclamping (or vice versa). 2 lim-line power clamp cylinder mounting When clamping by using clamping force only Example) Cylinder Clamp arm C(L)KQ CLK2 For sia Unclamping cylinder port Clamping cylinder port him Clamping block Workpiece receptacle side block him For North merica MK2T/MK2/MK CKZ2N Mounting process Workpiece setting ir supply Operate to the end of clamp Install a block at clamp side lock contact adjustment (clamp side) For Europe him adjustment him adjustment C Procedure ) Place the workpiece, supply air at clamp side without installing clamping block, operate the clamp arm to the end of clamp. ) Under the above conditions, adjust shim so that the space between the workpiece and the clamping block is about mm. Theoretically there is no clamping force for holding a workpiece under this condition. C) In order to generate clamping force from the state described in step, insert additional shim. The thickness of the shim differs depending on the arm length and pressure, so please refer to the graph on pages 1 and 17 as a guide. bout 1% error may occur due to the difference in tolerance of the power clamp cylinder body. For France pecial CLKZ1R CK /M(D)UK 15

4 Model election 2 lim-line power clamp cylinder mounting Relation between shim thickness and clamping force Note) When a shim that exceeds the clamping force peak plotted on the graph is inserted, the self-locking mechanism doesn t work. Insert a shim with appropriate thickness. rm length L rm length L indicates the distance between the clamp arm shaft and the clamping position. For distance between knock positioning pinhole and clamp arm shaft, refer to the Table 1. ø4 Clamping force (N) rm length L: 1 mm Peak clamping force position.7 MPa.5 MPa Table 1 Model MPa (Ex. Recommended shim thickness) him thickness (mm) Clamping force (lbf) ø Clamping force (N) (Ex. Recommended shim thickness) rm length L: 4 in Peak clamping force position.7 MPa.5 MPa.3 MPa him thickness (in) rm length L: 1 mm.7 MPa.5 MPa.3 MPa (Ex. Recommended shim thickness) him thickness (mm) (Ex. Recommended shim thickness) 1 Clamping force (lbf) rm length L: in.7 MPa.5 MPa.3 MPa him thickness (in)

5 Model election 2 lim-line power clamp cylinder mounting ø3 Clamping force (N) rm length L: 2 mm Clamping force (lbf) ø Clamping force (N) 4 2 (Ex. Recommended shim thickness) (Ex. Recommended shim thickness) him thickness (mm) rm length L: in.7 MPa.5 MPa.3 MPa him thickness (in) rm length L: 2 mm 7.7MPa MPa.3 MPa (Ex. Recommended shim thickness) him thickness (mm) For North merica For sia CKZ2N MK2T/MK2/MK C(L)KQ CLK2 Clamping force (lbf) (Ex. Recommended shim thickness) rm length L: 1 in MPa MPa.3 MPa him thickness (in) For France For Europe CLKZ1R CK /M(D)UK pecial 17

6 Model election 2 lim-line power clamp cylinder mounting When using a hard stop rm length L (Distance to a hard stop) Clamp arm Cylinder him q Upper hard stop Clamping block Clamp arm Unclamping cylinder port him w him q Clamping cylinder port Hard stop section Upper hard stop Lower hard stop ection Mounting process Hard stop set ir supply Operate to the end of clamp Install the upper hard stop Upper hard stop contact adjustment Workpiece setting lock contact adjustment (clamp side) him adjustment him adjustment him adjustment C D Procedure ) upply air at clamp side without installation of upper hard stop, and operate the clamp arm to the end of clamp. ) Under the above conditions, adjust shim q so that the space between the upper hard stop and the lower hard stop is about mm. Theoretically there is no clamping force to the lower hard stop under this condition. C) In order to generate clamping force from the state described in step, insert additional shim. The thickness of the shim differs depending on the arm length and pressure, so please refer to the graph on pages 1 and 17 as a guide. bout 1% error may occur due to the difference in tolerance of the power clamp cylinder body. D) Under the state described in step C, adjust shim w so there is contact between the clamping block and the workpiece. When using the side guide Clamp arm ide guide Precautions When using the side guide to the clamp arm to prevent lateral motion, make sure not to apply a lateral load or galling to the clamp arm. 1

7 Model election 3 Clamp arm Use the clamp arm in the catalog. The length of the clamp arm L should be the length given below or less. Model 4 3 rm length L 1 mm 1 mm 3 mm 4 mm Relation between clamp arm length and clamping force Maximum clamping force (N) Relation between clamp arm length and maximum clamping force (operating pressure.5 MPa) ø4 1 ø 1 ø3 2 ø 2 rm length L (mm) llowable load for clamp arm end Refer to the graph on pages 1 and 11 for parts weight of the arm. 3 3 CLK2 C(L)KQ MK2T/MK2/MK CKZ2N For sia For North merica θ For Europe 4 4 Maximum clamping force (lbf) Relation between clamp arm length and maximum clamping force (operating pressure.5 MPa) ø4 ø ø3 ø rm length L (in) Use within the allowable arm end load range according to the distance L from the fulcrum to the mounting tool s center position and the arm opening angle θ. Fulcrum L W pecial For France CK /M(D)UK CLKZ1R 1

8 Model election 3 Clamp arm ø4 2. Distance from pivot point (mm) Distance from pivot point (inches) Load capacity (N) Load capacity (pounds) ø 2. Distance from pivot point (mm) Distance from pivot point (inches) Load capacity (N) Load capacity (pounds) ø Distance from pivot point (mm) Distance from pivot point (inches) Load capacity (N) Load capacity (pounds) 1 rm opening angle θ

9 Model election 3 Clamp arm ø CLK2 C(L)KQ MK2T/MK2/MK CKZ2N CK /M(D)UK CLKZ1R For sia 4 pace in design Leave a space in the below position. pace at manual release Leave a space in order to release by hitting with a plastic hammer. 1 Min. For North merica Leave a space for wiring a proximity switch. For Europe pecial For France Distance from pivot point (mm) Load capacity (N) Distance from pivot point (inches) Load capacity (pounds) rm opening angle θ

Power Clamp Cylinder eries ø4, ø, ø3, ø How to Order Clamp Cylinder (Without rm) 3 TN 12 T Clamp rm Power clamp cylinder European type Power clamp cylinder European type ore size 4 ø4 ø 3 ø3 ø ore

10 Power Clamp Cylinder eries ø4, ø, ø3, ø How to Order Clamp Cylinder (Without rm) 3 TN 12 T Clamp rm Power clamp cylinder European type Power clamp cylinder European type ore size 4 ø4 ø 3 ø3 ø ore size 4 ø4 ø 3 ø3 ø Cylinder port Nil G TN NPT 4 15 C Offset Offset 15 Offset 45 Mounting hole ymbol ore size 4 D For ø4 of 15, type only rm position Right ød1 witch type T TURCK P P&F rm mounting position ød2 D2 7 H H R Center ød1 ød2 C H Left L ød1 ød2 H 12

11 Power Clamp Cylinder eries Cylinder pecifications ore size (mm) ction Fluid Proof pressure Max. operating pressure Min. operating pressure mbient and fluid temperature Cushion Min. operating time 4 3 Double acting ir 1.2 MPa (174 psi). MPa (11 psi).3 MPa (44 psi) 1 to C (14 to 14 F) Clamping side: None Unclamping side: Rubber bumper 1. second to clamp, 1. second to unclamp Weight (Cylinder Without rm) ore size (mm) (3.45) 5.21 (11.4) 7.37 (1.21) 17.2 (37.4) (3.45) 5.1 (11.42) 7.34 (1.15) (37.) 1.57 (3.45) 5.17 (11.37) 7.31 (1.) 17.7 (37.55) rm angle (3.45) 1.5 (3.43) 5.15 (11.33) 5.12 (11.2) 7.2 (1.2) 7.24 (15.3) 17. (37.4) 1.3 (37.25) (3.43) 5. (11.2) 7.21 (15.) 1. (37.) (3.43) 5.7 (11.15) 7.1 (15.) 1. (3.) Unit: kg (lbs) (3.43) 5. (11.13) 7.1 (15.75) 1.7 (3.7) CLK2 C(L)KQ CKZ2N MK2T/MK2/MK CLKZ1R CK /M(D)UK For sia witch pecifications Manufacturer Operating range upply voltage Output Continuous load current Response frequency Housing material Output indication Voltage indication Note) witch specifications are corresponding to manufacturer s technical information. Wiring Diagram TURCK 2 mm ± 1% 1 to 3 VDC N.O., PNP 1 m 3 Hz PT-GP3 Clamping side: Red Unclamping side: Yellow Green P&F 2 mm ± 1% 1 to 3 VDC N.O., PNP 1 m 25 Hz P, PT Clamping side: Red Unclamping side: Yellow Green For Europe For North merica lack lue White rown 1 Lood 2 Lood Note) oth TURCK and P&F are common. ( ) (+) For France pecial 13

eries Caution 1. When mounted vertically, the maximum opening angle is different from the standard specifications.

Offset 15 Offset 45 Offset 15 ore size (mm) 4 3 Vertical clamping During unclamping Vertical clamping During unclamping Opening angle range 3 to 15 3 to 3 to 3

4-15 -15-15 CKZ-42 3N-R C D CKZ-42 EF 3N-R 3-15 3-15 CKZ3-42 3N-R C D CKZ3-42 EF 3N-R -15-15 CKZ-42 3N-R C D CKZ-42 EF 3N-R Mounting hole Recommended mounting

No. 2 are recommended. Use the attached spring washer. For mounting bolt, a hexagon socket head cap screw and a spring washer No. 2 are recommended. 2. When mounted vertically, use caution since the arm may interfere with the equipment, jig or mounting bolt.

When installing the arm backwards, use caution as the arm may interfere with the equipment, jig or mounting bolt.

12 eries Caution 1. When mounted vertically, the maximum opening angle is different from the standard specifications. The opening angle is different from standard specifications depending on the arm offset, bore size and clamp arm. Refer to the following for details. Offset 15 Offset 45 Offset 15 ore size (mm) 4 3 Vertical clamping During unclamping Vertical clamping During unclamping Opening angle range 3 to 15 3 to 3 to 3 to 15 3 to 15 3 to 3 to 3 to 15 3 to 15 3 to 3 to 3 to 15 3 to 15 Clamp arm part no CKZ-42 3N-R C D CKZ-42 EF 3N-R CKZ3-42 3N-R C D CKZ3-42 EF 3N-R CKZ-42 3N-R C D CKZ-42 EF 3N-R Mounting hole Recommended mounting bolt ø7 M ø M ø M1 ø M ø M1 ø M ø M1 ø M ø M1 ø M ø M1 ø M ø M1 Offset 45 ore size (mm) For mounting bolt, a hexagon socket head cap screw and a spring washer No. 2 are recommended. Use the attached spring washer. For mounting bolt, a hexagon socket head cap screw and a spring washer No. 2 are recommended. 2. When mounted vertically, use caution since the arm may interfere with the equipment, jig or mounting bolt. Please follow the Recommended arm installation instructions when setting the arm in a vertical clamping position. When installing the arm backwards, use caution as the arm may interfere with the equipment, jig or mounting bolt. 4 3 Opening angle range 3 to to 12 3 to 12 3 to 12 3 to 12 3 to 12 3 to 15 3 to 15 Clamp arm part no Mounting hole Recommended mounting bolt ø7 M ø M1 ø M ø M1 ø M ø M1 ø M ø M1 14 Recommended arm installation Reversed arm installation

13 Power Clamp Cylinder eries Construction (4) t!5!4!3 o! q u!2 y e CLK2 i For sia r C(L)KQ Replaceable Kits List Description ore size (mm) witch cassette Kits for changing opening angle of arm Top cover kits w!1 4 T -4 Note 1) 4 Kit no. -D4 Note 2) w Note 2) -4 -D4 -K4 Note 2) 4 -T4 P Contents e witch holder y Proximity switch u Parallel pin i heet gasket!2 Cover cap screw q tay o pring washer! ocket head cap screw topper bolt r umper!1 O ring -4 t Top cover!3 pacer!4 hort head cap screw!5 pring pin Table 1 Opening angle Code H G F E D C CKZ2N MK2T/MK2/MK Note 1) T = TURCK, P = P&F Note 2) Please specify the opening angle by the code in Table 1. pecial CK /M(D)UK For France CLKZ1R For Europe For North merica 15

14 eries Construction (, 3, ) t!4!3 - u! o q e!2 y i w r!1 Replaceable Kits List Description ore size (mm) witch cassette Kits for changing opening angle of arm Top cover kits Kit no. CKZ1N- CKZ1N-3 CKZ1N- T Note 1) P T Note 1) P T Note 1) P CKZN-D Note 2) CKZN- Note 2) CKZN-K Note 2) CKZN-D3 Note 2) CKZN-3 Note 2) CKZN-K3 Note 2) CKZN-D Note 2) Note 2) CKZN- CKZN-K Note 2) CKZ2N-T CKZ2N-T3 CKZ2N-T Contents e witch holder y Proximity switch u Parallel pin i heet gasket!2 Cover cap screw q witch actuator o pring washer! ocket head cap screw w topper bolt r umper!1 eal washer CKZN-D CKZN- q witch actuator o pring washer! ocket head cap screw w topper bolt r umper!1 eal washer CKZN-D3 CKZN-3 q witch actuator o pring washer! ocket head cap screw w topper bolt r umper!1 eal washer CKZN-D CKZN- t Top cover!3 pacer!4 hort head cap screw Table 1 Opening angle Code H G F E D C Note 1) T = TURCK, P = P&F Note 2) Please specify the opening angle by the code in Table 1. 1

15 Power Clamp Cylinder eries llowable Locking Moment ore size (mm) 4 3 llowable locking moment N m lbf in The moment when the clamp arm is locked at the time of air release in the clamped state. Maximum Clamping Moment ore size (mm).3 MPa N m Ibf in.4 MPa N m Ibf in Max. clamping force.5 MPa. MPa N m Ibf in N m Ibf in.7 MPa N m Ibf in. MPa N m Ibf in CLK Cylinder troke C(L)KQ MK2T/MK2/MK CK /M(D)UK CLKZ1R CKZ2N For sia Unit: (mm) ore size 4 3 ngle pecial For France For Europe For North merica 17

16 eries Dimensions (Clamp Cylinder Without rm) 4 Release point R 1h NPT 1/ G 35±.2 12±.5 2 x 2 x ø H7 depth 2 x ø H7 depth 1 2 x 2 x M x 1. depth 1 4 x M x 1. depth 1 25± ±.5 25± ±.5 N ( -.3 ) 45±.1 25± ±.2 52 NPT 1/ G 52 1

17 Power Clamp Cylinder eries Dimensions (Clamp Cylinder Without rm), 3, R RR R Release point X X XC N±.2 NC Nh RW L G G CLK2 N GC 2 x NPT 1/4 G 2 x 2 x øp H7 depth D 2 x 2 x MM depth J P±.2 N±.5 PC± K PD±.5 P±.2 L±.1 L VD±.5 VE VC±.1 2 x øv H7 depth I V±.1 4 x NN depth VF Hexagon socket head plug V±.2 C For North merica For sia CKZ2N MK2T/MK2/MK C(L)KQ R 2 x NPT 1/4 G E For Europe ore size (mm) 3 ore size (mm) 3 (mm) C D E G G GC I J K L L L MM N N N NC NN P M1 x M1 x M12 x M x M x M1 x P P PC PD R R R RR V V V VC VD VE VF W X X XC pecial For France CK /M(D)UK CLKZ1R 1

18 eries Dimensions (Clamp rm: Offset 15) ø Right type How to Order 4 15 C 1-.1 Center type Left type rm position C Center R Right L Left 2 x øh7 through 2 x ø7 through (7) 2±.2 2±.2 ±.1 Weight 4-15C 4-15R 4-15L kg (lbs).4 (1.).51 (1.12).51 (1.12) ±.2 22±.1 1 ø 44 Right type 34 How to Order 15 C 2 Center type Left type 2 x ød1h7 through 2 x ød2 through () 3±.2 4 rm position C Center R Right L Left Mounting hole ymbol D1 D2 2±.1 3±.2 15± ±.2 1 Weight -15C -15C -15R -15R -15L -15L kg (lbs).7 (1.74).7 (1.72). (1.). (1.). (1.). (1.) 2

19 Power Clamp Cylinder eries Dimensions (Clamp rm: Offset 15) ø Right type How to Order CKZ 42 3N R Center type Left type 2 x ød1h7 through 2 x ød2 through () 3±.2 3±.2 15±.1 4 rm position/mounting hole ymbol rm Mounting hole position D1 D2 D3 C D E F Center Right Left Center Right Left L CLK2 For sia C(L)KQ ø3 CKZ2N MK2T/MK2/MK CLKZ1R CK /M(D)UK Center type Left type 2 x ød1h7 through 2 x ød2 through ød3 ectional view - (1:1) Right type For Europe For North merica For France pecial () 3±.2 3±.2 15± How to Order 3 15 C rm position C Center R Right L Left Mounting hole ymbol D1 D2 2± ±.2 2± L 1 15±.2 22 Weight 3-15C 3-15C 3-15R 3-15R 3-15L 3-15L kg (lbs) 1.2 (2.25) 1.1 (2.23) 1.1 (2.43) 1. (2.3) 1.1 (2.43) 1. (2.3) 21

20 eries Dimensions (Clamp rm: Offset 15) ø Right type How to Order CKZ N R 2 rm position/mounting hole ymbol rm Mounting hole position D1 D2 D3 C D E F Center Right Left Center Right Left L ectional view - (1:1) ø Right type How to Order 15 C rm position C Center R Right L Left Center type Left type 2 x ød1h7 through 2 x ød2 through () 3±.2 Mounting hole ymbol D1 D2 35±.1 3±.2 14± Weight -15C -15C -15R -15R -15L -15L kg (lbs) 2.17 (4.7) 2.1 (4.7) 2.21 (4.7) 2.1 (4.3) 2.21 (4.7) 2.1 (4.3) 2± Center type Left type 2 x ød1h7 through 2 x ød2 through () 3±.2 3±.2 15± L 2± ±.2 ød3 21-1

21 Power Clamp Cylinder eries Dimensions (Clamp rm: Offset 15) ø Right type 3.5 How to Order CKZ 42 32N R 25 Center type Left type 2 x ød1h7 through 2 x ød2 through () 3±.2 3±.2 14±.1 rm position/mounting hole ymbol rm Mounting hole position D1 D2 D3 C D E F Center Right Left Center Right Left L pecial 7 CLK2 CK /M(D)UK C(L)KQ CLKZ1R 1 MK2T/MK2/MK CKZ2N For sia For France For Europe For North merica 35± ±.2 L ød3 ectional view - (1:1)

22 eries Dimensions (Clamp rm: Offset 45) ø4 33 Right type 23 How to Order 4 45 C H-.1 Center type Left type rm position C Center R Right L Left 2 x ød1h7 through 2 x ød2 through (1) 3±.2 44 Right type 2 4 2±.1 45± ±.2 1±.1 Mounting hole ymbol D1 D2 H ±.1 45± Weight 4-45C 4-45C 4-45R 4-45R 4-45L 4-45L kg (lbs).3 (1.3).4 (1.41).4 (1.41). (1.4).4 (1.41). (1.4) ø How to Order 45 C Center type Left type 2 x ød1h7 through 2 x ød2 through () 3±.2 rm position C Center R Right L Left Mounting hole ymbol D1 D2 3±.2 15± Weight -45C -45C -45R -45R -45L -45L kg (lbs).3 (2.5).2 (2.3) 1.2 (2.25) 1.1 (2.23) 1.2 (2.25) 1.1 (2.23) 22

23 Power Clamp Cylinder eries Dimensions (Clamp rm: Offset 45) ø Right type Center type Left type 2 x ød1h7 through 2 x ød2 through () 3±.2 3±.2 15± How to Order 3 45 C rm position C Center R Right L Left Mounting hole ymbol D1 D2 CLK2 45±.2 2± C(L)KQ CKZ2N MK2T/MK2/MK CLKZ1R CK /M(D)UK For sia For North merica For Europe For France pecial Weight 3-45C 3-45C 3-45R 3-45R 3-45L 3-45L kg (lbs) 1.1 (2.2) 1.1 (2.) 1.25 (2.7) 1.23 (2.71) 1.25 (2.7) 1.23 (2.71) ø Right type How to Order 45 C rm position C Center R Right L Left Center type Left type 2 x ød1h7 through 2 x ød2 through () 3±.2 Mounting hole ymbol D1 D2 35±.1 3±.2 14± Weight -45C -45C -45R -45R -45L -45L kg (lbs) 2.4 (5.42) 2.44 (5.3) 2.1 (5.75) 2.5 (5.71) 2.1 (5.75) 2.5 (5.71) 45±

eries Made to Order 1 Contact MC for detailed dimensions, specifications and delivery.

Opening/closing metal cover type is available for releasing part of the toggle construction.

Unclamping side: Rubber bumper. MPa (11 psi) 1 to C (14 to 14 F) 1. sec.

to unclamp Metal cover Manual toggle release The toggle link mechanism can be released easily by opening the metal cover and hitting the portion of the protrusion

24 eries Made to Order 1 Contact MC for detailed dimensions, specifications and delivery. 1 Power clamp cylinder with metal cover pplicable model 4,, 3, pplicable to rc-melting-resistant line In addition to the existing rubber cover type, Opening/closing metal cover type is available for releasing part of the toggle construction. Cylinder pecifications ore size (mm) 3 ngle Cushion Maximum operating pressure mbient and fluid temperature Minimum operating time 3, 45,, 75,, 15, 12, 135 Unclamping side: Rubber bumper. MPa (11 psi) 1 to C (14 to 14 F) 1. sec. to clamp, 1. sec. to unclamp Metal cover Manual toggle release The toggle link mechanism can be released easily by opening the metal cover and hitting the portion of the protrusion by using of plastic hammer (hammer made of soft material), etc. Protrusion 2 Power clamp cylinder with angle adjustment pplicable model 4,, 3, Unclamped opening angle can be adjusted by one process. (no need to adjust the proximity switch) djustable range: 3 to 135 With angle scale Cylinder pecifications ore size (mm) 4 3 ngle Cushion Maximum operating pressure mbient and fluid temperature Minimum operating time 3 to 135 Unclamping side: Rubber bumper. MPa (11 psi) 1 to C (14 to 14 F) 1. sec. to clamp, 1. sec. to unclamp ngle adjustment bolt ngle scale 24

eries Made to Order 2 Contact MC for detailed dimensions, specifications and delivery.

elf-weight drop prevention when unclamping eries ngle pecial order part no.

3, 3, 45,, 75,, 15, 12 3, 45,, 75,, 15 Unclamping side: Rubber bumper. MPa (11 psi) 1 to C (14 to 14 F) 1. sec. to clamp, 1. sec. to unclamp pplicable to all air circuit equipment.

25 eries Made to Order 2 Contact MC for detailed dimensions, specifications and delivery. 3 Power clamp cylinder with manually operated handle pplicable model, 3, pplicable to equipment requiring manual clamps. elf-weight drop prevention when unclamping eries ngle pecial order part no. Handle position R Handle position L 3 3, 45,, 75,, 15, 12 3, 45,, 75,, DCN17N 3- -DCN1N - -DCN21N - -DCN1N 3- -DCN2N - -DCN22N CLK2 4 Clamping Pneumatic sensor Unclamping The photo shows handle position L. Cylinder pecifications ngle ore size (mm) 3 Cushion Maximum operating pressure mbient and fluid temperature Minimum operating time Power clamp cylinder with pneumatic sensor pplicable model, 3, 3, 45,, 75,, 15, 12 3, 45,, 75,, 15 Unclamping side: Rubber bumper. MPa (11 psi) 1 to C (14 to 14 F) 1. sec. to clamp, 1. sec. to unclamp pplicable to all air circuit equipment. uilt-in mechanical valve. Position detection is possible at clamping or unclamping according to the signal received from the mechanical valve. For North merica For sia CKZ2N MK2T/MK2/MK C(L)KQ Mechanical valve Clamping output signal pressure port Cylinder pecifications ore size (mm) 3 ngle Cushion Maximum operating pressure mbient and fluid temperature Minimum operating time 3, 45,, 75,, 15, 12, 135 Unclamping side: Rubber bumper. MPa (11 psi) 1 to C (14 to 14 F) 1. sec. to clamp, 1. sec. to unclamp For France For Europe CLKZ1R ignal pressure supply port Unclamping output signal pressure port Clamping Unclamping With cover removed pecial 25 a CK /M(D)UK

26 eries Made to Order 3 Contact MC for detailed dimensions, specifications and delivery. 5 Unclamped opening angle 15 kit (for change of angle) pplicable model 4,, 3, In addition to the standard unclamped opening angle, 15 specification is available. Unclamped opening angle can be changed to 15 without disassembling the toggle construction. Cylinder pecifications ore size (mm) 3 ngle Cushion Maximum operating pressure mbient and fluid temperature Minimum operating time 15 Unclamping side: Rubber bumper. MPa (11 psi) 1 to C (14 to 14 F) 1. sec. to clamp, 1. sec. to unclamp 2

27 eries pecific Product Precautions e sure to read this before handling. Refer to pages 222 and 223 for afety Instructions and Precautions for Handling Pneumatic Devices (M-3-E3) for ctuator Precautions. 1. Manual toggle release The toggle link mechanism can be released easily by hitting the portion of round shaped projection on the cover by using of plastic hammer (hammer made of soft material), etc. Please be sure to perform manual toggle release after safety has been confirmed because the clamp arm can suddenly move up during manual release. Note: (1) Please make sure that the switch cassette is tightly secured to the body when it has been replaced with a new one. (2) Please make sure that the dog is mounted so that the stamped side is secured as shown below if replacing. CLK2 2. Do not disassemble the power clamp No special maintenance is necessary because the power clamp has a fully enclosed design to protect the clamp against welding spatter, and also the power clamp has a contamination resistant construction. o, please do not disassemble the power clamp except changing replaceable parts as there is a possibility of deterioration of the clamp performance. 3. Tightening torque of spare parts Please make sure to tighten spare parts recommended in accordance with the following torque shown in the table. Description witch cassette kit witch bracket kit topper bolt kit Top cover kit ore size (mm) Tightening torque N m 3. to to to to to to to to to to 1 1 to 2 4 to to to to to 5. Ibf in 27 to to 2 44 to 2 44 to 2 13 to 1 27 to to to to 1 11 to to to 4 13 to 1 22 to to to Clamp rm Tightening Torque ore size (mm) 4 3 N m to 12 to to 2 1 to 24 Tightening torque Ibf in 53 to 1 to to to 212 pecial CKZ2N MK2T/MK2/MK C(L)KQ CK /M(D)UK For France CLKZ1R For Europe For North merica For sia 27

Power Clamp Cylinder

Power Clamp Cylinder ower lamp ylinder onforming to the ew S Standard Series Z2 ompliant ew Special /()U or rance ZR or urope ZT or orth merica Z2 2T/2/ () or sia 2 55 Toggle link mechanism aintains secure and powerful support.