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FKHT Gripper Catalog

FKHT Gripper Catalog
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Catalog excerpts

"FUMAVO PRODUCÁ FKHT Series / Prices effective Angular, Toggle Type Grippers /September 1,2011 Grippers are ideal for heavy workpieces. A toggle mechanism holds workpiece securely even when pressure drops. Magnetic piston is standard feature. Adding optional sensors enables "open" and "close" position sensing. Gripper body is hardcoated aluminum ensuring abrasion and corrosion resistance. No extra lubrication required. Tapped mounting holes on 5 surfaces. Type 9C49 Sensors are used with FKHT toggle type grippers. Please order sensors and female cordsets separately from the selection guides below. "Note: 58psi with 0° jaw angle and V = gripping point. See page 2. 7.0 to center of Sensing Area 9C49 style sensors feature surge suppression, polarity protection, LED indicator, and extremely fast switching speeds. They slide into mating 4mm keyhole slots on either side of the cylinder housing and are easily positioned and locked in place with a set screw. They are offered in two styles: a quick connect style with a six inch pigtail and male connector, or a pre-wired style with a 9 foot lead. Female Cord Sets All sensors feature surge supression, polarity protection, LED indicator, and extremely fast switching speeds. Fabco-Air, Inc. ■ 3716 N.E. 49th Avenue ■ Gainesville, FL 32609-1699 ■ Telephone (352) 373-3578 ■ Fax (352) 375-8024 ■ E-Mail service@fabco-air.com ■ Web Site http://WWW.fabCO-air.COm Specifications and prices subject to change without notice or incurring obligation.

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FKHT Series Effective Gripping Force on external workpiece surfaces Workpiece gripping point should be within the range indicated in the graph The toggle mechanism works most effectively, and can hold a workpiece even if pressure drops, when the gripper ngers are closed to less than 0°. L = Gripping point distance - mm Gripping force lbf (N) FKHT-32 L=100mm 45 (200) 40 (180) 36 (160) 31.4 (140) 27 (120) 22.4 (100) 18 (80) 13.5 (60) Pressure 0.6 MPa 9 (40) 0.4 MPa 0.2 MPa 4.5 (20) 0 (0) -10 0 10 20 30 Opening/Closing angle (Both sides) L FKHT-40 L=120mm Indication of effective gripping force...

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NEW Sensor Installation Detection Example Position to be detected for external gripping Detection Combination Operation of sensor 1. Conrmation of ngers in reset position 2. Conrmation of workpiece held PRODUCT 3. Conrmation of workpiece released Position when gripping workpiece Position of ngers fully open Position of ngers fully closed Switch turned on when ngers return. (LED ON) Switch turned on when gripping a workpiece. (LED ON) Step 1 Fully open the ngers When a workpiece is held (Normal operation): Switch to turn OFF (LED not illuminating) When workpiece is not held (Abnormal...

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