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1000psi/70bar/7MPa

7MPa Clevis Plunger, Top Flange

Home > Products > 1000psi/70bar/7MPa > TuffCam™ Swing Clamps > 7MPa Clevis Plunger, Top Flange
Top Flange, Clevis Plunger Swing Clamps (PDF 459.00 KB)

Specifications

Model No.	L1-4025-10-L-0 L1-4025-10-L-30 L1-4025-10-L-60 L1-4025-10-L-90 L1-4025-10-L-120 L1-4025-10-L-150 L1-4025-10-R-0 L1-4025-10-R-30 L1-4025-10-R-60 L1-4025-10-R-90 L1-4025-10-R-120 L1-4025-10-R-150 L1-4025-10-S-0 L1-4025-10-S-30 L1-4025-10-S-60 L1-4025-10-S-90 L1-4025-10-S-120 L1-4025-10-S-150	L1-4032-10-L-0 L1-4032-10-L-30 L1-4032-10-L-60 L1-4032-10-L-90 L1-4032-10-L-120 L1-4032-10-L-150 L1-4032-10-R-0 L1-4032-10-R-30 L1-4032-10-R-60 L1-4032-10-R-90 L1-4032-10-R-120 L1-4032-10-R-150 L1-4032-10-S-0 L1-4032-10-S-30 L1-4032-10-S-60 L1-4032-10-S-90 L1-4032-10-S-120 L1-4032-10-S-150	L1-4040-10-L-0 L1-4040-10-L-30 L1-4040-10-L-60 L1-4040-10-L-90 L1-4040-10-L-120 L1-4040-10-L-150 L1-4040-10-R-0 L1-4040-10-R-30 L1-4040-10-R-60 L1-4040-10-R-90 L1-4040-10-R-120 L1-4040-10-R-150 L1-4040-10-S-0 L1-4040-10-S-30 L1-4040-10-S-60 L1-4040-10-S-90 L1-4040-10-S-120 L1-4040-10-S-150
Specifications
Cylinder Capacity (kN)*	2.2	3.8	6.1
Bore Size	25	32	40
Vertical Clamp Stroke (mm)**	8	8	10
Total Stroke (Swing and Vertical) (mm)	18.5	19.5	25.0
Effective Piston Area (cm²) Retract	3.14	5.50	8.76
Oil Capacity *** (cm³) Extend	9.1	15.7	31.4
Oil Capacity *** (cm³) Retract	5.8	10.7	21.9
Optional Flow Control Model No.	L7-0203-71	L7-0203-71	L7-0203-71
Double Acting (D/A) Cylinders, actuated hydraulically both directions.
Optional in-port flow control is a meter-in device with reverse free flow check valve.

Model No.	L1-4050-10-L-0 L1-4050-10-L-30 L1-4050-10-L-60 L1-4050-10-L-90 L1-4050-10-L-120 L1-4050-10-L-150 L1-4050-10-R-0 L1-4050-10-R-30 L1-4050-10-R-60 L1-4050-10-R-90 L1-4050-10-R-120 L1-4050-10-R-150 L1-4050-10-S-0 L1-4050-10-S-30 L1-4050-10-S-60 L1-4050-10-S-90 L1-4050-10-S-120 L1-4050-10-S-150	L1-4063-10-L-0 L1-4063-10-L-30 L1-4063-10-L-60 L1-4063-10-L-90 L1-4063-10-L-120 L1-4063-10-L-150 L1-4063-10-R-0 L1-4063-10-R-30 L1-4063-10-R-60 L1-4063-10-R-90 L1-4063-10-R-120 L1-4063-10-R-150 L1-4063-10-S-0 L1-4063-10-S-30 L1-4063-10-S-60 L1-4063-10-S-90 L1-4063-10-S-120 L1-4063-10-S-150	L1-4080-10-L-0 L1-4080-10-L-30 L1-4080-10-L-60 L1-4080-10-L-90 L1-4080-10-L-120 L1-4080-10-L-150 L1-4080-10-R-0 L1-4080-10-R-30 L1-4080-10-R-60 L1-4080-10-R-90 L1-4080-10-R-120 L1-4080-10-R-150 L1-4080-10-S-0 L1-4080-10-S-30 L1-4080-10-S-60 L1-4080-10-S-90 L1-4080-10-S-120 L1-4080-10-S-150
Cylinder Capacity (kN)*	9.4	14.7	24.1
Bore Size	50	63	80
Vertical Clamp Stroke (mm)**	12	14	14
Total Stroke (Swing and Vertical) (mm)	30.0	32.0	35.0
Effective Piston Area (cm²) Retract	13.47	21.00	34.36
Oil Capacity *** (cm³) Extend	58.9	99.8	175.9
Oil Capacity *** (cm³) Retract	40.4	67.2	120.3
Optional Flow Control Model No.	L7-0203-74	L7-0203-74	L7-0203-74
Double Acting (D/A) Cylinders, actuated hydraulically both directions.
Optional in-port flow control is a meter-in device with reverse free flow check valve.

WARNING! Never allow swing arm to contact workpiece or fixture during arm rotation.

*Cylinder retract capacities are listed at 7 MPa (70 bar) operating pressure. Divide cylinder retract force by 2 for when using symmetrical length arm. Maximum operating pressure is 10 MPa (100 bar). The minimum operating pressure is 1 MPa (10 bar). The clamping force is adjustable by varying the hydraulic system pressure. To determine the approximate output force for your application, divide the cylinder capacity shown above by 7 MPa (70 bar), and multiply the resultant number by your system operating pressure MPa (bar) to obtain the approximate retract force for your application. (Actual force will vary slightly due to internal loading, and/or friction loss.)

** To allow for piece part height variations, it is recommended that the vertical travel be set to about 50% of the vertical stroke.

*** To ensure maximum service life and trouble-free operation, restrict fluid flow per Table.

**** In-port flow control requires the use of manifold mount ports.

Features

7MPa Top Flange Swing Clamps Features

Double Acting

Clamps available in 6 retract capacities
ranging from 2.2 kN to 24.1 kN. Designed
to operate at 7 MPa.
Use double ended Rocker Arms to apply equal force on two surfaces at different heights.
Maximum allowable arm travel for work piece deviation is ± 10°.
Six standard arm positions available in 30° increments.Request other angle increments through Vektek.
Clamp position repatibility is ± 0.25° and
Swing angle at 90° ± 3°.
Stainless steel pivot pin, carbon steel retaining rings and rubber centralizing springs included.
Patented ball seat delivers improved rotary function, cam follower contact, while reducing dynamic and static friction.
Tungsten-Carbide cam followers for
strength and wear.
Arms sold separately.
Can be manifold mounted or plumbed.
Optional In-Port Flow control is a meter-in device with reverse free flow check valve.
Optional In-port Flow Control is a meter-in device with a reverse free flow check valve.

Dimensions

Model No.	L1-4025-10-L-0 L1-4025-10-L-30 L1-4025-10-L-60 L1-4025-10-L-90 L1-4025-10-L-120 L1-4025-10-L-150 L1-4025-10-R-0 L1-4025-10-R-30 L1-4025-10-R-60 L1-4025-10-R-90 L1-4025-10-R-120 L1-4025-10-R-150 L1-4025-10-S-0 L1-4025-10-S-30 L1-4025-10-S-60 L1-4025-10-S-90 L1-4025-10-S-120 L1-4025-10-S-150	L1-4032-10-L-0 L1-4032-10-L-30 L1-4032-10-L-60 L1-4032-10-L-90 L1-4032-10-L-120 L1-4032-10-L-150 L1-4032-10-R-0 L1-4032-10-R-30 L1-4032-10-R-60 L1-4032-10-R-90 L1-4032-10-R-120 L1-4032-10-R-150 L1-4032-10-S-0 L1-4032-10-S-30 L1-4032-10-S-60 L1-4032-10-S-90 L1-4032-10-S-120 L1-4032-10-S-150	L1-4040-10-L-0 L1-4040-10-L-30 L1-4040-10-L-60 L1-4040-10-L-90 L1-4040-10-L-120 L1-4040-10-L-150 L1-4040-10-R-0 L1-4040-10-R-30 L1-4040-10-R-60 L1-4040-10-R-90 L1-4040-10-R-120 L1-4040-10-R-150 L1-4040-10-S-0 L1-4040-10-S-30 L1-4040-10-S-60 L1-4040-10-S-90 L1-4040-10-S-120 L1-4040-10-S-150
Dimensions
A	119.5	130.75	158.75
B	40	47	56
C	54.5	58	66
D	29	31	33
E	48	50	64
F	20	23.5	28
G	20	23.5	28
H	20	20	20
J	4.8	5.8	6.8
K	8.25	9.75	11.25
L	13	13	13
M	10	10	13
N	G 1/8	G 1/8	G 1/8
P	ID 4.0 x CS 3.0	ID 4.0 x CS 3.0	ID 4.0 x CS 3.0
Q	15	18	22
R	8	8	10
S	18.5	19.5	25
T	35	37.25	39.75
V	110.5	118.75	143.75
W	6	8	10
X	8	10	12
Z	24	30.5	36.5
MA	35	42	51
MB	15.5	18.5	22.5
MC	15.5	18.5	22.5
MD	M4	M5	M6
ME	26.5	26.5	30
MF	10	10	13
MG	3	3	3
Double Acting (D/A) Cylinders, actuated hydraulically both directions.

Model No.	L1-4050-10-L-0 L1-4050-10-L-30 L1-4050-10-L-60 L1-4050-10-L-90 L1-4050-10-L-120 L1-4050-10-L-150 L1-4050-10-R-0 L1-4050-10-R-30 L1-4050-10-R-60 L1-4050-10-R-90 L1-4050-10-R-120 L1-4050-10-R-150 L1-4050-10-S-0 L1-4050-10-S-30 L1-4050-10-S-60 L1-4050-10-S-90 L1-4050-10-S-120 L1-4050-10-S-150	L1-4063-10-L-0 L1-4063-10-L-30 L1-4063-10-L-60 L1-4063-10-L-90 L1-4063-10-L-120 L1-4063-10-L-150 L1-4063-10-R-0 L1-4063-10-R-30 L1-4063-10-R-60 L1-4063-10-R-90 L1-4063-10-R-120 L1-4063-10-R-150 L1-4063-10-S-0 L1-4063-10-S-30 L1-4063-10-S-60 L1-4063-10-S-90 L1-4063-10-S-120 L1-4063-10-S-150	L1-4080-10-L-0 L1-4080-10-L-30 L1-4080-10-L-60 L1-4080-10-L-90 L1-4080-10-L-120 L1-4080-10-L-150 L1-4080-10-R-0 L1-4080-10-R-30 L1-4080-10-R-60 L1-4080-10-R-90 L1-4080-10-R-120 L1-4080-10-R-150 L1-4080-10-S-0 L1-4080-10-S-30 L1-4080-10-S-60 L1-4080-10-S-90 L1-4080-10-S-120 L1-4080-10-S-150
A	188.75	218.75	251.75
B	70	85	103
C	84	98	115.5
D	38	45	50
E	77.5	85.5	97.5
F	35	42.5	51.5
G	35	42.5	51.5
H	23	28	30
J	8.8	10.8	12.8
K	14.5	17.5	19.5
L	15	15	15
M	16	18	23
N	G 1/4	G 1/4	G 1/4
P	ID 8.0 x CS 3.0	ID 8.0 x CS 3 .0	ID 8.0 x CS 3.0
Q	28	36	45
R	12	14	14
S	30	32	35
T	45.25	53.25	60.25
V	170.75	194.75	222.75
W	12	16	20
X	15	20	24
Z	42.5	55.5	68.5
MA	63	77	95
MB	27.5	33.5	41.5
MC	27.5	33.5	41.5
MD	M8	M10	M12
ME	39	45.5	54
MF	16	18	23
MG	6	6	6
Double Acting (D/A) Cylinders, actuated hydraulically both directions
	For proper sealing, the mating surface must be flat within 0.08 mm with a maximum 1.6 µm R_a surface finish

Orientation

SpecificationsFeaturesDimensionsOrientation

Model No.	L1-4025-10-L-0 L1-4025-10-L-30 L1-4025-10-L-60 L1-4025-10-L-90 L1-4025-10-L-120 L1-4025-10-L-150 L1-4025-10-R-0 L1-4025-10-R-30 L1-4025-10-R-60 L1-4025-10-R-90 L1-4025-10-R-120 L1-4025-10-R-150 L1-4025-10-S-0 L1-4025-10-S-30 L1-4025-10-S-60 L1-4025-10-S-90 L1-4025-10-S-120 L1-4025-10-S-150	L1-4032-10-L-0 L1-4032-10-L-30 L1-4032-10-L-60 L1-4032-10-L-90 L1-4032-10-L-120 L1-4032-10-L-150 L1-4032-10-R-0 L1-4032-10-R-30 L1-4032-10-R-60 L1-4032-10-R-90 L1-4032-10-R-120 L1-4032-10-R-150 L1-4032-10-S-0 L1-4032-10-S-30 L1-4032-10-S-60 L1-4032-10-S-90 L1-4032-10-S-120 L1-4032-10-S-150	L1-4040-10-L-0 L1-4040-10-L-30 L1-4040-10-L-60 L1-4040-10-L-90 L1-4040-10-L-120 L1-4040-10-L-150 L1-4040-10-R-0 L1-4040-10-R-30 L1-4040-10-R-60 L1-4040-10-R-90 L1-4040-10-R-120 L1-4040-10-R-150 L1-4040-10-S-0 L1-4040-10-S-30 L1-4040-10-S-60 L1-4040-10-S-90 L1-4040-10-S-120 L1-4040-10-S-150
Specifications
Cylinder Capacity (kN)*	2.2	3.8	6.1
Bore Size	25	32	40
Vertical Clamp Stroke (mm)**	8	8	10
Total Stroke (Swing and Vertical) (mm)	18.5	19.5	25.0
Effective Piston Area (cm²) Retract	3.14	5.50	8.76
Oil Capacity *** (cm³) Extend	9.1	15.7	31.4
Oil Capacity *** (cm³) Retract	5.8	10.7	21.9
Optional Flow Control Model No.	L7-0203-71	L7-0203-71	L7-0203-71
Double Acting (D/A) Cylinders, actuated hydraulically both directions.
Optional in-port flow control is a meter-in device with reverse free flow check valve.

Model No.	L1-4050-10-L-0 L1-4050-10-L-30 L1-4050-10-L-60 L1-4050-10-L-90 L1-4050-10-L-120 L1-4050-10-L-150 L1-4050-10-R-0 L1-4050-10-R-30 L1-4050-10-R-60 L1-4050-10-R-90 L1-4050-10-R-120 L1-4050-10-R-150 L1-4050-10-S-0 L1-4050-10-S-30 L1-4050-10-S-60 L1-4050-10-S-90 L1-4050-10-S-120 L1-4050-10-S-150	L1-4063-10-L-0 L1-4063-10-L-30 L1-4063-10-L-60 L1-4063-10-L-90 L1-4063-10-L-120 L1-4063-10-L-150 L1-4063-10-R-0 L1-4063-10-R-30 L1-4063-10-R-60 L1-4063-10-R-90 L1-4063-10-R-120 L1-4063-10-R-150 L1-4063-10-S-0 L1-4063-10-S-30 L1-4063-10-S-60 L1-4063-10-S-90 L1-4063-10-S-120 L1-4063-10-S-150	L1-4080-10-L-0 L1-4080-10-L-30 L1-4080-10-L-60 L1-4080-10-L-90 L1-4080-10-L-120 L1-4080-10-L-150 L1-4080-10-R-0 L1-4080-10-R-30 L1-4080-10-R-60 L1-4080-10-R-90 L1-4080-10-R-120 L1-4080-10-R-150 L1-4080-10-S-0 L1-4080-10-S-30 L1-4080-10-S-60 L1-4080-10-S-90 L1-4080-10-S-120 L1-4080-10-S-150
Cylinder Capacity (kN)*	9.4	14.7	24.1
Bore Size	50	63	80
Vertical Clamp Stroke (mm)**	12	14	14
Total Stroke (Swing and Vertical) (mm)	30.0	32.0	35.0
Effective Piston Area (cm²) Retract	13.47	21.00	34.36
Oil Capacity *** (cm³) Extend	58.9	99.8	175.9
Oil Capacity *** (cm³) Retract	40.4	67.2	120.3
Optional Flow Control Model No.	L7-0203-74	L7-0203-74	L7-0203-74
Double Acting (D/A) Cylinders, actuated hydraulically both directions.
Optional in-port flow control is a meter-in device with reverse free flow check valve.

WARNING! Never allow swing arm to contact workpiece or fixture during arm rotation.

** To allow for piece part height variations, it is recommended that the vertical travel be set to about 50% of the vertical stroke.

*** To ensure maximum service life and trouble-free operation, restrict fluid flow per Table.

**** In-port flow control requires the use of manifold mount ports.

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