XRAY-S-2200 Parallel Opening/Closing Type Gripper 2 Finger 2200N Handles big jobs with tremendous torque and force capability. Long jaws are no problem with the incorporated linear bearing rail. Sealed for years of trouble-free use in tough environments. Patented double helix for the ultimate precision over the life of the gripper. The latest member of the XRAY family offers mounting patterns identical to the XRAY-1250 but with almost twice the force. Drawing on the tradition of the SIGMA series, the XRAY-S incorporates a high-torque linear bearing rail for rigidity and a patented double helix for the ultimate level of precision available in a robotic gripper. A uni-body extrusion increases rigidity as well as providing mounting and sensing T-slots. The XRAY-S accommodates D-Z7, D-Z76 and D-Z80 SMC sensors for below surface mounting and the highest reliability. Tough environments are not a problem with this sealed unit. The Linear bearing blocks are fitted with wipers and industrial scrapers. The piston shafts are hardened and fitted with welding scrapers and polymer wipers. This combined with lube-for-life helix technology assures years of trouble-free operation. For applications that require power loss protection, an optional Power Off Brake (POB) aggressively locks the helix and thus the jaws in case of an accidental loss of pneumatic pressure.
XRAY-S-2200 Parallel Opening/Closing Type Gripper 2 Finger 2200N Force, Each Jaw: 2200N (495 lb)* Stroke -200: 200mm (7.87 ) Stroke -50: 50mm (1.78 ) Weight -200: 15KG (lb.) Weight -50: 26KG (57lb.) Jaw Torque Ma: 650NM (476 ft-lb.) Jaw Torque Mb: 700NM (515 ft-lb.) Jaw Torque Mc: 620NM (456 ft-lb.) Max Pressure: 1,700kPa (250 psi) *at 690 kpa (100 psi)
Parallel Opening/Closing Type Gripper MAGNUM Series 2 Finger 10N, 450N Does It All MAGNUM grippers are universally applicable out-of-thebox. The use of third-generation technology and the selection of super tough, corrosive resistant materials allows the MAGNUM to efficiently serve day-to-day as well as tough, nearly impossible applications. Examples of the range of MAGNUM application environments include welding, grinding, machining, clean room, epitaxial wafer fabrication, hard disk fabrication, D.I. water and food processing. Patented Synchronous Technology Extended Life Drive bars transmit the force from the pistons to the slides. The pistons are pneumatically driven providing the gripping force. The one piece double helix rotates to synchronize the pistons. The small force the double helix experiences is distributed over the full length of its engagement with the pistons. MAGNUM Polymer Bearing Slides operate on a polymer bearing system that runs the length of the slide. The synchronous MAGNUM utilizes U.S. patent numbers 4,591,199; 5,657,97 and 5,755,475. The force and synchronizing double helix are independent systems. The double helix works only to center the part to ±0.025 mm (±0.0010"). All of the gripping force is provided by two pistons that are driven pneumatically. The independence of the force and synchronization systems provides precision over the typical 10,000,000+ cycle life of the unit. In non-abusive applications the technology may deliver 20,000,000 or more cycles. 2005 ZAYTRAN, Incorporated, All Rights Reserved. MAGNUM is a Registered Trademark of ZAYTRAN, Inc. MAGNUM Page 1
Parallel Opening/Closing Type Gripper MAGNUM Series 2 Finger 10N, 450N Double Sealed for Superior Integrity The MAGNUM mechanism is double sealed to assure that the mechanism is isolated from the environment. In clean rooms and food processing this ensures environmental integrity. In harsh environments the double seals protect the MAGNUM from contamination that could lead to failure. Clean and Dirty Purge System Another patented (U.S. 5,755,475) feature of the MAGNUM family is a dual usage purge system (patent pending) that is part of every gripper. Purged Regions The purge system facilitates use in up to Class One clean rooms (An independent lab report is available) and very dirty environments. The Ultimate Materials Force/Weight >200 Clean Rooms In clean rooms the purge system is evacuated. Any contaminants from the pneumatic system that pass the seals of the gripper are eliminated from the environment. MAGNUM Purge System Purged Regions Very Dirty Environments In very dirty environments the purge system is pressurized. Any debris that attempts to make its way under the slide bearings is cleared away by the pressure at the purge port. All materials of the MAGNUM gripper are designed to eliminate maintenance and assure that the gripper functions in harsh environments. There are two material versions of the MAGNUM gripper: The MAGNUM-AL and the MAGNUM- PET. Each was developed to extend the out-of-the-box applicability of the MAGNUM technology. The design and material selection allow the MAGNUM to provide Force/ Weight ratios in excess of 200. Helix Bearing (Polyamide Imide) Piston (PET-P) Body (AL Hardcoated) Double Helix (16 SS) End Plate (16 SS) Helix Bearing (PET-P) Piston (PET-P) Body (PET-P) Double Helix (16 SS) End Plate (16 SS) Drive Bar (17-4 SS) Slide (AL Hardcoated) Slide/Purge Seal (TFE) Slide Bearing (PEEK) MAGNUM-AL The AL version of the MAGNUM is intended for use in very dirty and explosive environments. All of the materials are chosen to be corrosion resistant as well as tough. MAGNUM Page 2 Drive Bar (16 SS) Slide/Purge Seal (TFE) Slide (PET-P) Slide Bearing (PET-P) MAGNUM-PET The PET unit is de-ionized (D.I.) water tolerant for use in hard disk and epitaxial fabrication. All materials used in the PET version of the MAGNUM comply with FDA requirements for food handling.
Parallel Opening/Closing Type Gripper MAGNUM Series 2 Finger 10N, 450N Torque and Force Unmatched The MAGNUM system uses a linear bearing concept. However, to minimize weight and size, advanced polymers are utilized rather than ball bearing rails. The torque and force capabilities of the MAGNUM family are maintained over the life of the gripper due to the length of the bearing surface over which the loads are distributed. Lifetime Lubrication F1 F2 Mb The universal application of the MAGNUM grippers is made possible with the use of a lifetime lubricant. This allows the use of dry air and compliance with new and proposed regulations that forbid the use of lubricants in air lines. With an FDA rating of H1, this lifetime lubricant is also people and food friendly. MODEL MAGNUM-AL-10 MAGNUM-PET-10 MAGNUM-450-26 Ma Ma Mc Ma : Nm Mb : Nm Mc : Nm F1 : kg F2 : kg (in-lbs.) (in-lbs.) (in-lbs.) (lbs.) (lbs.) 24 20 16 25 20 (212) (177) (141) (55) (44) 10 10 10 20 15 (88) (88) (88) (44) () 100 80 60 56 68 (840) (700) (50) (12) (150) MAGNUM Page
Parallel Opening/Closing Type Gripper MAGNUM Series 2 Finger 10N, 450N Gripper Ordering Information Note: All grippers and seals are lubricated for life. All hardware is stainless steel. The standard lifetime lubricant is FDA rated H1 for food contact. All PET units are clean room ready and AL units are harsh environment ready via the use of the purge port system. Order Number Body Force, Each Jaw Stroke MAGNUM-AL-10-1 Aluminum 10N (29lbs.) 1mm (.512") MAGNUM-AL-10-26 Aluminum 10N (29lbs.) 26mm (1.02") MAGNUM-PET-10-1 PET 10N (29lbs.) 1mm (.512") MAGNUM-PET-10-26 PET 10N (29lbs.) 26mm (1.02") MAGNUM-AL-450-26 Aluminum 450N (100lbs.) 26mm (1.02") Gripper Accessory Kit Ordering Information Note: Each kit includes a sensor and/or hardware to sense one position. Two kits are needed to handle both open and close. Accessory Kit (Field Installable) Description Applicable Models M-KIT-IND-SOUR Inductive-LED, DC Sourcing-PNP All Models M-KIT-IND-SINK Inductive-LED, DC Sinking-NPN All Models M-KIT-REED Reed-LED, MOV Protection All Models M-KIT-HALL-SINK Hall Effect, DC Sinking-NPN All Models M-KIT-HWO Hardware, Mounts any of above All Models The right to change designs and specifications without notice is reserved. All data and dimensions in catalogs have been thoroughly checked for accuracy; however, responsibility for possible errors or omissions is not assumed. A one-year limited warranty is provided for this product by ZAYTRAN, Inc. Please view this limited warranty at: www.grippers.com/warranty.htm M-KIT-HWO-450-12mm Hardware, Mounts 12mm prox. Model 450-26 Only M-KIT-U-Harsh-4mm 4mm Tubing All Models M-KIT-U-Harsh-6mm 6mm Tubing All Models M-KIT-AFS-450-26 Fail Safe, Active Model 450-26 Only MAGNUM Page 4
Parallel Opening/Closing Type Gripper MAGNUM Series 2 Finger 10N, 450N Sensor System The complete range of sensors are available as part of the MAGNUM system. All kits shown at right work on all models (10 & 450). To order the mounting hardware only for the types of sensors shown use #M-Kit-HWO. To order mounting hardware for a 12mm proximity on the model 450 use #M-KIT-HWO-450-12mm. Close Sensor Open Sensor Inductive Proximity Sensor Kit, 4mm DC-Sourcing, PNP, 2M Cable Kit #M-Kit-Ind-Sour adds 10.6mm 10-0 VDC, 100 ma Max. Current & Inrush Status Indicator: LED, Supply Current <9.5 ma L+ Inductive Proximity Brown Black Load Inductive Proximity Sensor Kit, 4mm DC-Sinking, NPN, 2M Cable Kit #M-Kit-Ind-Sink adds 10.6mm 10-0 VDC, 100 ma Max. Current & Inrush Status Indicator: LED, Supply Current <9.5 ma L+ Inductive Proximity Brown Black Load Blue L- Blue L- Open Sensor Close Sensor Open Sensor Close Sensor Reed Switch Sensor Kit SPST Normally Open, 9' Cable Kit #M-Kit-Reed adds 11.9mm 10-120 VDC/VAC, 0.5 Amp Max. Current, MOV Protection Status Indicator: LED, Switching Power 10 Watts Max L1 Brown Reed Switch White Load Polarity need not be observed L2 Hall Effect Sensor Kit DC-Sinking, NPN, 9' Cable Kit #M-Kit-Hall-Sink adds 7.mm 6-24 VDC, 20 ma Max. Current Supply Current <14 ma Hall Effect Switch Brown Green Load White L+ L- MAGNUM Page 5
Parallel Opening/Closing Type Gripper MAGNUM Series 2 Finger 10N, 450N MAGNUM-(AL or PET)-10-1 Gripping Force, Open & Close, Each Jaw @ 690 kpa (100 psi): 10N (29 lbs.) Stroke: 1.0 mm (.512") Weight PET: 127g (0.28 lbs.) Weight AL: 188g (0.42 lbs.) Displacement: 6.1 cm (0.7 in ) Max. Operating Pressure: 80 kpa (120 psi) MAGNUM Page 6
Parallel Opening/Closing Type Gripper MAGNUM Series 2 Finger 10N, 450N MAGNUM-(AL or PET)-10-26 Gripping Force, Open & Close, Each Jaw @ 690 kpa (100 psi): 10N (29 lbs.) Stroke: 26.0 mm (1.02") Weight PET: 170g (0.8 lbs.) Weight AL: 252g (0.56 lbs.) Displacement: 12.2 cm (0.746 in ) Max. Operating Pressure: 80 kpa (120 psi) MAGNUM Page 7
Parallel Opening/Closing Type Gripper MAGNUM Series 2 Finger 10N, 450N MAGNUM-AL-450-26 Gripping Force, Open & Close, Each Jaw @ 690 kpa (100 psi): 450N (100 lbs.) Stroke: 26.0 mm (1.02") Weight: 1.09kg (2.9 lbs.) Displacement: 18.7 cm (1.14 in ) Max. Operating Pressure: 80 kpa (120 psi) Active Fail Safe Accessory M-Kit-AFS-450-26 Closing Force @ Full Open: 111N (25 lbs.) Closing Force @ Full Close: 67N (15 lbs.) Weight: 1.5kg (2.97 lbs.) Min. Operating Pressure: 415 kpa (60 psi) Not intended for use as a single acting gripper. The AFS accessory will assure that parts are not dropped should the pneumatic pressure fail. Jaws must be designed with spring, or that encompass the part. Some movement of the jaws will occur as pressure fails. MAGNUM Page 8
New GPL Grippers Twice the Force Half the Weight The New GPL Series of parallel grippers represents a pinnacle in parallel gripper development. This GPL has not changed catalog dimensions but provides higher levels of closing force and lighter weight. This 5 th generation ZAYTRAN product uses patented (US4591199) double helix technology. The double helix allows long strokes and high centering precision (±0.001 inches, ±0.025mm). Tough materials and treatments are employed to assure long life in the harshest environments. The slides are heat treated and tempered to assure that they will continue to operate where typical grippers fail. Borrowing from the Magnum Series the GPL employs a purge system that allows a chamber under the slides to be pressurized. This positive pressure ejects foreign materials such as grinding dust and welding slag. To make plumbing easy the grippers have open and close ports at either end as well as on the mounting side. Sensors are easily added via an accessory kit and are easily positioned via a standard slot. This allows the grippers to be easily set up in complex automation applications. To facilitate the common requirement of Fail Safe operation a Fail Safe accessory is available. This device works the full length of the GPL s stroke and can be mounted to be fail safe in a grip closed or grip open application. ZAYTRAN, Incorporated Phone 440-24-2814 www.grippers.com 2007 ZAYTRAN, Incorporated, All Rights Reserved. MAGNUM is a trademark of ZAYTRAN, Inc. Specifications Subject to Change. Rev. 6 Page 1
GPL 5 NEW STYLE Stroke: 0.500 in. (12.7 mm) Stroke limit options available Gripping Force Per Jaw (Close) @ 100PSI (6.8bar): 12.0 lbs. (5.44 kgf) Gripping Force Per Jaw (Open) @ 100PSI (6.8bar): 19.6 lbs. (8.89 kgf) Approximate Weight: 2.01oz. (57 g) Operating Displacement: 0.1 cu. in. (1.6 cu. cm) Maximum Operating Pressure: 120 PSI (8. bar) All mounting holes 1 1/2 diameter mininum thread depth. Ports labeled "O" for open, "C" for close..05 [0.120 in] 9.5 [.75 in.] x 1.59 [.0625 in.] #-56 BARB FITTING (SUPPLIED) CLOSE 5.59 [0.220 in] 12.66 [0.499 in] 5.59 [0.220 in] 6.86 [0.270 in] 1.72 [0.540 in] 5/64 DOWEL S.F. #-48 40.00 [1.575 in] 17.75 [0.699 in] #-56 BARB FITTING (SUPPLIED) OPEN 12.66 [0.499 in] 25.16 [0.991 in].05 [0.120 in] 6.16 [0.24 in] 50.71 [1.997 in] CLOSE 6.42 [2.497 in.] OPEN #4-40 THR'D FOR JAW MOUNTING F1 F2 Ma Mb Mc Ma = 2 in*lbs (5 kgf*cm) Mb = 4 in*lbs (50 kgf*cm) Mc = 54 in*lbs (60 kgf*cm) F1 = 5 lbs (2. kgf) F2 = 5 lbs (2. kgf).66 [0.144 in] 6.5 [0.250 in] 6.5 [0.250 in] 2007 ZAYTRAN, INC. ALL RIGHTS RESERVED. PAGE 2
SENSING ACCESSORY KIT GPL 5 WIRING DIAGRAM BN + BU BK LOAD OUTPUT: AP6X SHORT CIRCUIT AND OVERLOAD PROTECTED 51.85 [2.042 in] CLOSE 64.57 [2.5042] OPEN 27.80 [1.094 in] 26.57 [1.046 in] 1.5 [0.525 in] CORD 2.0 METER LENGTH TYP. PAGE 2007 ZAYTRAN, INC. ALL RIGHTS RESERVED.
GPL 10 NEW STYLE Stroke: 0.750 in. (19.1 mm) Stroke limit options available Gripping Force Per Jaw (Close) @ 100PSI (6.8bar): 26.2 lbs. (11.88 kgf) Gripping Force Per Jaw (Open) @ 100PSI (6.8bar): 7.2 lbs. (16.87 kgf) Approximate Weight: 5.7oz. (162 g) Operating Displacement:.280 cu. in. (4.59 cu. cm) Maximum Operating Pressure: 120 PSI (8. bar) Recommended purge pressure: 1/2 of operating pressure All mounting holes 1 1/2 diameter mininum thread depth. #10-2 CLOSE 15.88 [0.625 in] 9.5 [0.75 in] 24.1 [0.950 in] 24.1 [0.950 in] 15.88 [0.625 in] 9.5 [0.75 in] 9.5 [0.75 in] Ports labeled "O" for open, "C" for close and "P" for purge. 5. [0.210 in] #5-40 12.70 [.500 in] X 1.50 [.06 in] DEEP #10-2 OPEN 9.5 [0.75 in] 25.00 [0.984 in] #10-2 CLOSE TYP. BOTH SIDES 11.50 [0.45 in] #10-2 OPEN TYP. BOTH SIDES 80.75 [.179 in] CLOSED 99.80 [.929 in] OPEN 57.25 [2.254 in] 41.75 [1.644 in] 5.72 [0.225 in] 29.21 [1.150 in] 9.50 [0.74 in].1 [0.10 in] #-56 PURGE 6.00 [1.417 in] 8-2 THR'D FOR JAW MOUNTING F1 F2 Ma Mb Mc 6.60 [0.260 in] Ma = 97 in*lbs (100 kgf*cm) Mb = 162 in*lbs (190 kgf*cm) Mc = 86 in*lbs (100 kgf*cm) F1 = 12 lbs (5.5 kgf) F2 = 14 lbs (6.4 kgf) 9.5 [0.75 in] 9.5 [0.75 in] 2007 ZAYTRAN, INC. ALL RIGHTS RESERVED. PAGE 4
SENSING ACCESSORY KIT GPL 10 WIRING DIAGRAM BN + BU BK LOAD OUTPUT: AP6X SHORT CIRCUIT AND OVERLOAD PROTECTED 87.91 [.461 in] CLOSED 106.96 [4.211 in] OPEN 5.79 [1.409 in] 1.20 [1.228 in] 26.14 [1.029 in] CORD 2.0 METER LENGTH TYP. PAGE 5 2007 ZAYTRAN, INC. ALL RIGHTS RESERVED.
GPL 40 NEW VERSION Stroke: 2.00 in. (50.8 mm) Stroke limit options available Gripping Force Per Jaw (Close) @ 100PSI (6.8bar): 12 lbs. (59.8 kgf) Gripping Force Per Jaw (Open) @ 100PSI (6.8bar): 176 lbs. (79.8 kgf) Approximate Weight: 2.8 lbs. (1270 g) Operating Displacement:.54 cu. in. (57.91 cu. cm) Maximum Operating Pressure: 120 PSI (8. bar) Recommended Purge Pressure: 1/2 of operating pressure All mounting holes 1 1/2 diameter mininum thread depth. 46.00 [1.811 in] 28.45 [1.120 in] 1/8 NPT CLOSE 15.75 [0.620 in] 15.75 [0.620 in] 28.45 [1.120 in] 1.50 [1.240 in] Jaw mounting holes are equipped with stainless steel thread inserts. Ports labeled "O" for open, "C" for close and "P" for purge. 8.50 [0.5 in] 10-24 1/8 NPT OPEN n0.16 [1.1875] x 2.54 [.100] 1/8 NPT CLOSE TYP. BOTH SIDES 50.00 [1.969 in] 16.75 [0.659 in] 1/8 NPT OPEN TYP. BOTH SIDES 150.00 [5.906 in] 146.06 [5.750 in] CLOSE 196.85 [7.750 in] OPEN 5.50 [2.106 in] 82.00 [.228 in] 8.25 [0.25 in] T-SLOT FOR SENSOR MOUNTING 50.00 [1.969 in] 19.00 [0.748 in] 7.50 [0.295 in] 10-2 UNF PURGE 61.00 [2.402 in] 1/4-20 THR'D FOR JAW MOUNTING F1 F2 Ma Mb Mc 9.47 [0.7 in] 24.54 [0.966 in] Ma = 295 in*lbs (40 kgf*cm) 9.60 [1.559 in] Mb = 42 in*lbs (500 kgf*cm) Mc = 02 in*lbs (50 kgf*cm) F1 = 62 lbs (28.0 kgf) F2 = 42 lbs (19.2 kgf) 54.66 [2.152 in] 2007 ZAYTRAN, INC. ALL RIGHTS RESERVED. PAGE 6
SENSING ACCESSORY KIT GPL 40 NORMALLY CLOSED BN L1 NORMALLY OPEN BN L1 BU BU N N 162.00 [6.78 in] CLOSE 212.00 [8.78 in] OPEN CORD 2.0M LENGTH TYP. 6.00 [2.480 in] 60.75 [2.92 in] 40.50 [1.594 in] 9.5 [0.75 in] FAILSAFE ACCESSORY KIT FAILSAFE IS SHOWN HOLDING IN THE OPEN DIRECTION, HOWEVER THE FAILSAFE CAN BE ROTATED 180~ TO HOLD IN THE CLOSE DIRECTION 7.50 [1.476 in] 7.50 [1.476 in] 5.00 [1.78 in] 2X S.F. M8 DOWEL 4X CLEARANCE FOR M8 BOLT 12.25 [4.852 in] 50.00 [1.969 in] 24.00 [0.945 in] 11.00 [0.4 in] 1/8 NPT CLOSE 1/8 NPT OPEN 10.00 [0.94 in] FAILSAFE DIRECTION INDICATOR SHOWN HOLDING IN THE OPEN POSITION FAILSAFE CAN BE ROTATED 180~ TO HOLD IN THE CLOSE POSITION 20.00 [0.787 in] PAGE 7 2007 ZAYTRAN, INC. ALL RIGHTS RESERVED.
GPL 100 NEW VERSION Stroke:.00 in. (76.2mm) Stroke limit options available Gripping Force Per Jaw (Close) @ 100PSI (6.8bar): 196 lbs. (89 kgf) Gripping Force Per Jaw (Open) @ 100PSI (6.8bar): 20 lbs. (104 kgf) Approximate Weight: 5. lbs. (2404 g) Operating Displacement: 7.216 cu. in. (118.24 cu. cm) Maximum Operating Pressure: 120 PSI (8. bar) Recommended Purge Pressure: 1/2 of operating pressure All mounting holes 1 1/2 diameter mininum thread depth. Jaw mounting holes are equipped with stainless steel thread inserts. 1/4 NPT CLOSE 68.25 [2.687 in] 19.05 [0.750 in] 44.45 [1.750 in] 44.45 [1.750 in] 19.05 [0.750 in] 19.05 [0.750 in] 8.10 [1.500 in] Ports labeled "O" for open, "C" for close and "P" for purge. 57.00 [2.244 in] 11.00 [0.4 in] 1/4-20 n1.75 [1.250 in] x.18 [0.125] 1/4 NPT OPEN 1/8 NPT CLOSE TYP. BOTH SIDES 2.00 [0.906 in] 1/8 NPT OPEN TYP. BOTH SIDES 6.50 [2.500 in] 20.00 [9.055 in] 198.2 [7.804 in] CLOSED 274.4 [10.804 in] OPEN 95.00 [.740 in] 1.00 [0.512 in] T-SLOT FOR SENSOR MOUNTING 50.00 [1.969 in] 22.00 [0.866 in] 7.69 [0.0 in] 1/8 NPT PURGE 7.61 [0.00 in] 85.50 [.66 in] 1/4-20 THR'D FOR JAW MOUNTING F1 F2 Ma Mb Mc Ma = 658 in*lbs (750 kgf*cm) Mb = 1080 in*lbs (1250 kgf*cm) Mc = 121 in*lbs (1400 kgf*cm) F1 = 246 lbs (111.8 kgf) F2 = 169 lbs (77.0 kgf) 9.02 [0.55 in] 1.24 [1.20 in] 5.47 [2.105 in] 75.69 [2.980 in] 2007 ZAYTRAN, INC. ALL RIGHTS RESERVED. PAGE 8
SENSING ACCESSORY KIT GPL 100 NORMALLY CLOSED BN L1 NORMALLY OPEN BN L1 BU BU N N 219.2 [8.61 in] CLOSED 295.42 [11.61] OPEN 78.00 [.071 in] CORD 2.0 METER LENGTH TYP. 75.62 [2.977 in] 50.00 [1.969 in] FAILSAFE ACCESSORY KIT FAILSAFE IS SHOWN HOLDING IN THE OPEN DIRECTION, HOWEVER THE FAILSAFE CAN BE ROTATED 180~ TO HOLD IN THE CLOSE DIRECTION 0.00 [1.181 in] 0.00 [1.181 in] 2x S.F. M8 DOWEL 4x CLEARANCE FOR M8 BOLT 45.00 [1.772 in] 166.00 [6.55 in] 64.17 [2.526 in] 42.51 [1.674 in] 1/4 NPT OPEN 1/4 NPT CLOSE 15.00 [0.591 in] 57.00 [2.244 in] FAILSAFE DIRECTION INDICATOR SHOWN HOLDING IN THE OPEN POSITION. FAILSAFE CAN BE ROTATED 180~ TO HOLD IN THE CLOSE POSITION 0.00 [1.181 in] PAGE 9 2007 ZAYTRAN, INC. ALL RIGHTS RESERVED.
GPL 200 NEW VERSION Stroke: 4.00 in. (101.6 mm) Stroke limit options available Gripping Force Per Jaw (Close) @ 100PSI (6.8bar): 64.0 lbs. (165.1 kgf) Gripping Force Per Jaw (Open) @ 100PSI (6.8bar): 44.0 lbs. (200.9 kgf) Approximate Weight: 9.8 lbs. (4445 g) Operating Displacement: 17.7 cu. in. (290.1 cu. cm) Maximum Operating Pressure: 120 PSI (8. bar) Recommended Purge Pressure: 1/2 of operating pressure All mounting holes 1 1/2 diameter mininum thread depth. Jaw mounting holes are equipped with stainless steel thread inserts. Ports labeled "O" for open, "C" for close and "P" for purge. 1/4 NPT CLOSE 47.50 [1.870 in] 85.60 [.70 in] 2.62 [0.90 in] 2.62 [0.90 in] 47.50 [1.870 in] 2.62 [0.90 in] 47.24 [1.860 in] 12.70 [0.500 in] 5/16-18 1/4 NPT OPEN 69.50 [2.76 in] 1/8 NPT CLOSE TYP. BOTH SIDES 25.40 [1.000 in] 1/8 NPT OPEN BOTH SIDES 276.00 [10.866 in] 261.11 [10.280 in] CLOSE 62.71 [14.280 in] OPEN 87.00 [.425 in] 120.00 [4.724 in] 12.70 [0.500 in] T-SLOT FOR SENSOR MOUNTING 76.00 [2.992 in] 25.5 [0.998 in] 12.50 [0.492 in] 1/8 NPT PURGE 112.00 [4.409 in] F1 F2 Ma Mb Mc 11.24 [0.44 in] 8.67 [1.52 in] 5/16-18 THR'D FOR JAW MOUNTING Ma = 1095 in*lbs (1250 kgf*cm) Mb = 1825 in*lbs (2100 kgf*cm) Mc = 2020 in*lbs (200 kgf*cm) F1 = 750 lbs (40.9 kgf) F2 = 556 lbs (252.5 kgf) 66.11 [2.60 in] 9.47 [.680 in] 2007 ZAYTRAN, INC. ALL RIGHTS RESERVED. PAGE 10
SENSING ACCESSORY KIT GPL 200 NORMALLY CLOSED BN L1 NORMALLY OPEN BN L1 BU BU N N 278.80 [10.977 in] CLOSED 80.9 [14.976 in] OPEN CORD 2.0 METER LENGTH TYP. 51.00 [2.008 in] 88.75 [.494 in] 88.00 [.465 in] FAILSAFE ACCESSORY KIT FAILSAFE IS SHOWN HOLDING IN THE OPEN DIRECTION, HOWEVER THE FAILSAFE CAN BE ROTATED 180~ TO HOLD IN THE CLOSE DIRECTION 5.00 [1.78 in] 70.00 [2.756 in] 70.00 [2.756 in] 5.00 [1.78 in] 50.00 [1.969 in] 2X S.F. M8 DOWEL 8X CLEARANCE FOR M8 BOLT 21.61 [8.410 in] 56.00 [2.205 in] /8 NPT OPEN 49.75 [1.959 in] /8 NPT CLOSE 15.00 [0.591 in] FAILSAFE DIRECTION INDICATOR SHOWN HOLDING IN THE OPEN POSITION. FAILSAFE CAN BE ROTATED 180~ TO HOLD IN THE CLOSE POSITION 69.50 [2.76 in] 0.00 [1.181 in] PAGE 11 2007 ZAYTRAN, INC. ALL RIGHTS RESERVED.
GPL-100 shown with sensing package accessory GPL-100 shown with Fail Safe Accessory ZAYTRAN, Incorporated Phone 440-24-2814 www.grippers.com Page 12 of 12
ZAYTRAN SIGMA Grippers Sigma - The mathematical term that defines the distance from the norm. SIGMA Grippers - The grippers that serve Beyond Normal applications. Linear Bearing Rail - The SIGMA Difference The SIGMA concept was developed for applications that impart high acceleration to heavy objects or require extremely long, precisely positioned jaws. These applications put extreme stress on the gripper. SIGMA grippers use a linear bearing system, the same system that is used in modern machine tools, to isolate the precision jaw positioning system from jaw torque and force. The linear bearing rail allows the grippers to be small and light weight while delivering gripping force in excess of 700 pounds (@ 100 psi) and to tolerate jaw torque of 1,000 foot pounds. SIGMA grippers truly deliver: TWICE THE FORCE...HALF THE SIZE. Patented Synchronous Technology - Extended Life The synchronous SIGMA utilizes ZAYTRAN US patent number 4591199. The force and synchronizing double helix are independent systems. The double helix works only to center the part to ±0.001 inches. All of the gripping force is provided by two pistons that are driven either pneumatically or hydraulically. The independence of the force and synchronization systems provides precision over the typical 10,000,000+ cycle life of the unit. Body Hardcoated to Rockwell (c) 70 Synchronous SIGMA Patented Double Helix Helix Nut Electroless Nickel-Plated Piston Bearing Rail Bearing Block Jaw Mounting Surface Material and Process Selection - Machine Tool Quality Hundreds of SIGMA grippers have demonstrated ZAYTRAN machine tool quality in die casting, forging, and other torturous environments. SIGMA bodies are hardcoated to a Rockwell(c) 70 hardness. All cylinder bores are roller burnished and Teflon impregnated to improve seal life and minimize friction. The pistons are ground and Phone 216-24-2814 ZAYTRAN SIGMA Page 1 FAX 216-24-552 1994 ZAYTRAN, INCORPORATED, All Rights reserved. Printed in the United States of America. SIGMA is a registered trademark of ZAYTRAN, Inc. Teflon is a registered trademark of E.I. DuPont Nemours & Co.,Inc.
electroless nickel-plated for environmental hardening and to minimize seal friction. Application Flexibility Four Styles of Gripper SYNCHRONOUS - Moves parts from a poorly defined to a well defined position. The synchronized SIGMA uses the patented ZAYTRAN double helix technology to implement the classic gripper style. This style centers parts to ±0.0010. The long stroke offered by all of the SIGMA grippers allows an entire family of parts to be assembled, picked and placed, or held for machining operations without changing the gripper or the tooling. NON-SYNCHRONOUS - Moves parts from a well defined to a poorly defined position. In many applications the part is being withdrawn from a well defined position. The part is captured by a holding device like a chuck, nest or mold. In these cases, the holding device determines the centerline of the part. If a synchronous gripper is used it will also dictate a centerline that will be different by the error in the positioning system. Two different centerlines means that the part will be racked or dinged when it is removed from the holding device. The non-synchronous SIGMA complies to the position of the part, it does not dictate a centerline but honors the existing centerline. This avoids the problems induced by errors in the positioning system. SEQUENCED - References an edge or surface of the part rather than the center. When the application requires a family of parts be presented with reference to an edge or surface, a sequenced gripper is required. The sequenced SIGMA first closes jaw 1 to a final position (this references the surface or edge), then jaw 2 complies with the other side of the part. In welding, riveting and other surface sensitive operations, the sequenced SIGMA will present the surface to the process regardless of the thickness of the material. QUAD-PORTED - Used when complete system control of each jaw is required. In some sequenced or compliant applications, the timing and force exerted by each jaw is critical to the success of the process. In these cases, the Quad- Ported SIGMA provides the user with the ultimate in flexibility. Each jaw is independently ported both open and closed. This porting provides for the ultimate in control. Each jaw can be timed, run at a unique pressure, and driven at a unique speed. Phone 216-24-2814 ZAYTRAN SIGMA Page 2 FAX 216-24-552
ZAYTRAN SIGMATM Grippers Special Capabilities E-Section E-Sections can be added to increase the "reach" so that long parts may be picked up by the ends. Custom, ultra long stroke capability is available to handle a very wide range of part sizes. SIGMATM JAW TORQUE & FORCE Ma Mb F1 F2 Mc Model Ma Ft-Lbs (kgf-m) MbFt-Lbs (kgf-m) Mc Ft-Lbs (kgf-m) F1 Lbs (kgf) F2 Lbs (kgf) SIGMA 40 91 (1) 80 (12) 56 (8) 12 (56) 76 (4) SIGMA 1 200 (28) 200 (28) 228 (2) 492 (224) 05 (16) SIGMA 2 8 (47) 8 (47) 74 (52) 1500 (670) 1000 (450) SIGMA 4 58 (75) 58 (75) 64 (89) 2000 (895) 1670 (725 SIGMA 6 80 (10) 88 (111) 1011 (140) 2500 (1110) 1670 (725) Phone 216-24-2814 ZAYTRAN SIGMA Page FAX 216-24-552
SIGMA-40 Stroke: Gripping Force - Closing: Gripping Force - Opening: Approximate Weight: perating displacement. in (cm ): Maximum Operating Pressure:.00 in.(76.2mm) 58.2 lbs.(26.4 kgf) 97.9 lbs.(44.5 kgf) @ 100 PSI(6.8 bar) 6.5 lbs(2.9 kg).276(5.7) 250 PSI(17.0 bar) 1.48 (7.6).56 (14.2) 1.98 (50.) 6.56 (166.6) 1/4-20 THR'D FOR 2.59 2.59 MOUNTING OPTIONAL DUAL PORTING 1/8 NPTF - TYP. (65.8) (65.8) 1.75 1.75 (44.5) (44.5).75 1/8 NPTF PORT - TYP. (19). (CLOSE) (8.4) 2.75 (69.9) 4.00 (101.6).75 (19) DOWEL PIN LOCATING HOLES FOR.187 DOWEL PIN..69 (17.5).0 (7.6) 2.59 (65.8) 1.8.28 (5.1).8 (7.1) (9.7) 2.1 (54.1).75.75 (19) (19) 2.59 (65.8) 1.8 (5.1).8 (9.7). (8.4) 1/8 NPTF PORT - TYP. (OPEN) OPTIONAL SIDE PORT 1/8 NPTF PORT - TYP. BOTH SIDES.54 (1.7) #8-2 THR'D 1.25 (1.8).1 (.) 1.95 (49.5) OPTIONAL DOWEL PIN LOCATING HOLES FOR.187 DOWEL PIN..24 (82.) 11.57 (268.5) FULL OPEN 7.57 (192.) FULL CLOSE.25 NOMINAL (6.4) OPTIONAL SIDE MOUNTING 1/4-20 THR'D FOR MOUNTING DOWEL PIN LOCATING HOLES FOR.187 DOWEL PIN. 1/4-20 THR'D FOR JAW MOUNTING.75 (19).25 (6.4).62 (15.9) 1.50 (8.1) SIGMA-1 Stroke: Gripping Force - Closing: Gripping Force - Opening: Approximate Weight: Operating displacement. in (cm ): Maximum Operating Pressure: 1.82 (46.2).75 (19) 4.00 in.(101.6mm) 16.7 lbs.(62.1 kgf) 216.5 lbs.(98.4 kgf) @ 100 PSI(6.8 bar) 18.2 lbs(8. kg) 9.6(157.7) 250 PSI(17.0 bar) 2.45 (62.2).45 (87.6) 5.25 (1.4) OPTIONAL DUAL PORTING 1/4 NPTF - TYP. 1.00 (25.4).88 (22.4).88 (22.4) DOWEL PIN LOCATING HOLES FOR.187 DOWEL PIN..42 (10.7) 11.62 (295.1) 4.95 4.95 (125.7) (125.7) 4.40 (111.8).50 (12.7) 2.6 (66.8) 2.62 (66.5).25 (82.6).88.88 (22.4) (22.4) 1.6 (41.4).81 (20.6).81 (20.6) 2.62 (66.5) 1.6 (41.4).25 (82.6) 4.40 (111.8).47 (11.9).44 (11.2).44 (11.2) 1/4-20 THR'D FOR MOUNTING 1/4 NPTF PORT - TYP. (CLOSE) 1/4 NPTF PORT - TYP. (OPEN) OPTIONAL SIDE PORT 1/4 NPTF PORT - TYP. BOTH SIDES #10-2 THR'D OPTIONAL SIDE MOUNTING 1/4-20 THR'D FOR MOUNTING 1.50 (8.1) 2.42 (61.5).16 (4.1) OPTIONAL DOWEL PIN LOCATING HOLES FOR.187 DOWEL PIN. 17.0 (42) FULL OPEN 1.0 (1) FULL CLOSE.25 NOMINAL (6.4) 5.81 (147.6) DOWEL PIN LOCATING HOLES FOR.187 DOWEL PIN. 1/4-20 THR'D FOR JAW MOUNTING 1.25 (1.8).8 (9.7) 1.00 2.50 (25.4) (6.5) Phone 216-24-2814 ZAYTRAN SIGMA Page 4 FAX 216-24-552
SIGMA-2 Stroke: 6.00 in.(152.4mm) Gripping Force - Closing: 22.0 lbs.(101.4 kgf) Gripping Force - Opening: 11.7 lbs.(141.7 kgf) @ 100 PSI(6.8 bar) Approximate Weight: 29 lbs(1 kg) Operating displacement. in (cm ): 20.86(41.9) Maximum Operating Pressure: 250 PSI(17.0 bar) OPTIONAL DUAL PORTING /8 NPTF - TYP. 1.1 (28.7) 1.1 (28.7) DOWEL PIN LOCATING HOLES FOR.250 DOWEL PIN. 6.27 (159.2) 1.00 (25.4).00 (76.2).00 (76.2) 1.00 (25.4) 6.27 (159.2) 5/16-18 THR'D FOR MOUNTING.6 (16.0).6 (16.0) /8 NPTF PORT - TYP. (CLOSE) /8 NPTF PORT - TYP. (OPEN) 2.97 (75.4).62 (15.7).75 (19.1) 5.60 (142.2) 4.00 (101.6).00 (76.2) 2.00 (50.8) 14.80 (75.9) 5.60 (142.2) 4.00 (101.6).00 (76.2) 2.00 (50.8).6 (16.0) OPTIONAL SIDE PORT /8 NPTF PORT - TYP. BOTH SIDES 2.25 (57.2).97 (24.6) 4.25 (108.0) 6.1 (155.7) 1.09 (27.7).00 (76.2) 5/16-18 THR'D 2.00 (50.8) 2.94 (74.7).25 (6.4) OPTIONAL DOWEL PIN LOCATING HOLES FOR.250 DOWEL PIN. 16.77(426.0)FULL CLOSE (187.9) 7.40 22.77(578.)FULL OPEN.25 NOMINAL (6.4) OPTIONAL SIDE MOUNTING 5/16-18 THR'D FOR MOUNTING DOWEL PIN LOCATING HOLES FOR.250 DOWEL PIN. 5/16-18 THR'D FOR JAW MOUNTING 1.50 (8.1).50 (12.7) 1.25 (1.8).00 (76.2) SIGMA-4 Stroke: Gripping Force - Closing: 8.00 in.(20.2mm) 50.5 lbs.(228.9 kgf) OPTIONAL DUAL PORTING /8 NPTF - TYP. 1.50 (8.1) 8.19 (208.0) 5.00 (127) 2.50 (6.5) 5.00 (127) 2.50 (6.5) 8.19 (208.0) 7/16-14 THR'D FOR MOUNTING /8 NPTF PORT - TYP. (CLOSE).88 (22.) Gripping Force - Opening: 66.2 lbs.(289.2 kgf) Approximate Weight: Operating displacement. in (cm ): Maximum Operating Pressure: @ 100 PSI(6.8 bar) 62 lbs(28 kg) 56.5(926.8) 250 PSI(17.0 bar).95 (100.) 1.50 (8.1) DOWEL PIN LOCATING HOLES FOR.75 DOWEL PIN..85 (21.6).50 (12.7) 8.19 (208) 18.69 (474.7) 4.25 4.25 (108) (108).50.50 (88.9) (88.9) 1.25 1.25 (1.8) (1.8) 8.19 (208).78 (19.8).88 (22.) /8 NPTF PORT - TYP. (OPEN) OPTIONAL SIDE PORT /8 NPTF PORT - TYP. BOTH SIDES 2.75 (69.9) 1.50 (8.1) 5.42 (17.7) 8.00 (20.2) 1.7 (4.8) 4.25 (108) 7/16-14 THR'D OPTIONAL SIDE MOUNTING 7/16-14 THR'D FOR MOUNTING 2.50 (6.5).92 (99.6).41 (10.4) OPTIONAL DOWEL PIN LOCATING HOLES FOR.75 DOWEL PIN. 21.46(545.1) FULL CLOSE 29.46(748.) FULL OPEN.25 NOMINAL (6.4) 9.5 (27.5) DOWEL PIN LOCATING HOLES FOR.12 DOWEL PIN. /8-16 THR'D FOR JAW MOUNTING 1.75 (44.5).75 (19.1) 1.6 (41.4).50 (88.9) Phone 216-24-2814 ZAYTRAN SIGMA Page 5 FAX 216-24-552
OPTIONAL DUAL PORTING 1/2 NPTF - TYP. 10.11 (256.8) 10.11 (256.8) 1/2-1 THR'D FOR MOUNTING SIGMA-6 1.75 (44.5) 5.00 (127) 2.50 (6.5) 2.50 (6.5) 5.00 (127) 1/2 NPTF PORT - TYP. (CLOSE) 1.00 (25.4) Stroke: Gripping Force - Closing: Gripping Force - Opening: Approximate Weight: Operating displacement. in (cm ): Maximum Operating Pressure: 12.00 in.(04.8mm) 77.1 lbs.(51.4 kgf) 110.9 lbs.(514.0 kgf) @ 100 PSI(6.8 bar) 10 lbs(59 kg) 151(2747.9) 250 PSI(17.0 bar) 4.90 (124.5) 1.75 (44.5) DOWEL PIN LOCATING HOLES FOR.75 DOWEL PIN..98 (24.9).57 (14.5) 9.00 (228.6) 6.00 (152.4).25 (82.6) 1.00 (25.4) 2.62 (600).25 (82.6) 1.00 (25.4) 6.00 (152.4) 9.00 (228.6).55 (14) 1.00 (25.4) 1/2 NPTF PORT - TYP. (OPEN) OPTIONAL SIDE PORT 1/2 NPTF PORT - TYP. BOTH SIDES 2.95 (74.9) 1.87 (47.5) 5.90 (149.9) 8.94 (227.1) 2.26 (57.4) 4.75 (120.7) 7/16-14 THR'D OPTIONAL SIDE MOUNTING 1/2-1 THR'D FOR MOUNTING.00 (76.2) 4.87 (12.7).51 (1) OPTIONAL DOWEL PIN LOCATING HOLES FOR.75 DOWEL PIN. 27.09(688.1) FULL CLOSE 9.09(992.9) FULL OPEN.25 NOMINAL (6.4) 11.94 (0.) DOWEL PIN LOCATING HOLES FOR.75 DOWEL PIN. 1/2-1 THR'D FOR JAW MOUNTING 2.00 (50.8) 1.00 (25.4) 2.00 (50.8) 4.00 (101.6) Phone 216-24-2814 ZAYTRAN SIGMA Page 6 FAX 216-24-552
Open and Closed Sensors.5 (1) ADJUSTABLE SENSING TARGET 6.5m PROXIMITY SENSOR PROXIMITY SENSOR SENSES OPEN PROXIMITY SENSOR SENSES CLOSE CABLES TYPICALLY 6 FEET High Efficiency Seals & Lubricants Seal Composition Three types of seals are available: Standard - Buna-N; -40 to 180ºF High Temp- Viton; -40 to 00ºF Non-Lube- Nitroxile; -40 to 180 ºF Lubricants All grippers are pre-lubricated with a lifetime lubricant. This lubricant is designed to last approximately 10,000,000 cycles in typical applications. ORDERING INFORMATION Format: SIGMA-2, A, B, XC A=Gripper Style Blank: Synchronous NON: Non-Synchronous SEQ: Sequenced QUAD: Quad-Ported B=Seal Requirement Blank: Buna-N N: Nitroxile V: Viton XC=Sensor Requirement X=1: One Sensor X=2: Two Sensors C=DCSINK: C=DCSOUR: C=ACNO: C=ACNC: DC Sinking DC Sourcing AC Normally Open AC Normally Closed Example: SIGMA-2, V, 2DCSINK Sigma-2, Synchronous, Viton Seals, two position DC proximity sensors-sinking Phone 216-24-2814 ZAYTRAN SIGMA Page 7 FAX 216-24-552
ZAYTRAN, Incorporated 4155 Schaden Road P.O. Box 1660 Elyria, Ohio 4406 ZAYTRAN, INCORPORATED LIMITED WARRANTY AND DISCLAIMER Zaytran Inc. warrants for one year from the date of purchase for normal use and service that its products are free from defects in materials, workmanship and design. In no instance shall the foregoing be construed as a warranty of fitness for a particular application, and Zaytran Inc. accepts no responsibility of any kind for any of its products that have been subject to improper installation, application, negligence, tampering or abuse or that have been repaired or altered outside the Zaytran factory. Seals and o-rings are specifically excluded from any warranty. The obligation of Zaytran Inc. under this warranty is limited to repair, replacement or correction of any part or product determined by our inspection to be defective. We will not pay for loss of time, inconvenience, loss of use of your Zaytran product, or property damage caused by your Zaytran product or its failure to work, or any other incidental or consequential damages. Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages, so the above exclusions or limitations may not apply to you. Zaytran Inc. makes no other warranties and disclaims responsibility for any damages resulting from use by any buyer or user. The liability of Zaytran Inc. hereunder is limited to the lesser of the value of the product sold and the obligation to replace, repair or correct the defective part. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Written permission must be obtained from Zaytran Inc. prior to returning any goods for warranty inspection purposes. Zaytran Inc. reserves the right to change designs and specifications without notice. All data and dimensions in catalogs have been thoroughly checked for accuracy; however, Zaytran Inc. cannot assume responsibility for possible errors or omissions. Phone 216-24-2814 ZAYTRAN SIGMA Page 8 FAX 216-24-552
Parallel Opening/Closing Type Gripper XRAY Series 2 Finger 450N, 1250N, 2500N XRAY Grippers Extreme Force and Torque The XRAY concept was developed for applications that impart high acceleration to heavy objects or require extremely long, precisely positioned jaws. These applications put extreme stress on the gripper. XRAY grippers use a ceramic bearing system to isolate the precision jaw positioning system from jaw torque and force. The ceramic bearing rail allows the grippers to be small and lightweight while delivering jaw force in excess of 2500N (560 pounds) and to tolerate jaw torque of 1200NM (880 ft-lb). Multiple unit arrays and special strokes are facilitated by the XRAY s flexible architecture. XRAYs truly deliver: Twice The Force... Half The Size Patented Synchronous Technology Extended Life Long life ceramic Patented bearing female helix double helix synchronization Brushes keep chips, paint and to +.025mm weld spatter out of the helix Ground rod slide to handle large moment loads Polyurethane rod scrapers keep paint and weld spatter out of the cylinders TFE o-rings keep chips, paint and weld spatter out of the guide bar bearings 45x90 Strut for mounting flexibility Long life ceramic bearing 200 ZAYTRAN, Incorporated, All Rights Reserved. XRAY is a Registered Trademark of ZAYTRAN, Inc. XRAY Page 1 The synchronous XRAY utilizes U.S. patent numbers 4,591,199 and 5,657,97. The force and synchronizing double helix are independent systems. The double helix works only to center the part to.025mm (±0.001inches). All of the gripping force is provided by two pistons that are driven pneumatically. The independence of the force and synchronization systems provides precision over the typical 10,000,000+ cycle life of the unit.
Parallel Opening/Closing Type Gripper XRAY Series 2 Finger 450N, 1250N, 2500N Rugged Construction Low Cost of Ownership XRAY takes advantage of dynamic developments in both material science and automation technology to offer new horizons of toughness and cost efficiency. The cost of ownership of the XRAY is minimized by the use of off-the-shelf stainless steel cylinders. These cylinders include magnetic sensing rings for enhanced flexibility. Harsh environments like casting, welding and machining are tolerated due to seals on the helix and guide bar. The standard seals on the cylinders are supplemented with polyurethane rod wipers in the ZAYTRAN designed nuts that mount the cylinders to the center section. By eliminating boots and covers ZAYTRAN has minimized the weight and allowed the dirt and grime to fall out of the gripper. For welding environments specially plated aluminum covers are available that will keep the weld spatter from attaching to the cylinder rods. Unparalleled rigidity is achieved by combining a 2mm ground rod and ZAYTRAN s proprietary ceramic bearing technology. Antirotation of the jaw mounting system is achieved with polyamide imide bearings running in guides that are precision machined in the extruded backbone of the system. All of these moving members are lubricated for the life of the XRAY. The application flexibility of the XRAY is extended by the use of an extruded aluminum backbone that provides multiple options for mounting the gripper and mounting sensors to the gripper as well as reducing the weight of the gripper. XRAY Page 2
Parallel Opening/Closing Type Gripper XRAY Series 2 Finger 450N, 1250N, 2500N Jaw Torque and Force MODEL Ma : Nm Mb : Nm Mc : Nm F1 : kg F2 : kg (ft.-lbs.) (ft.-lbs.) (ft.-lbs.) (lbs.) (lbs.) XRAY-450 225 225 160 224 16 (165) (165) (117) (492) (05) XRAY-1250 Tandem XRAY-1250 550 600 550 670 450 (405) (440) (405) (1,500) (1,000) 1,100 1,200 1,100 1,40 900 (810) (880) (810) (,000) (2,000) F1 F2 F1 F2 Mb Mc Ma Ma Mc XRAY Page
Parallel Opening/Closing Type Gripper XRAY Series 2 Finger 450N, 1250N, 2500N Optional Power-Off Brake In applications that require the part be held even when pneumatic power is lost, the Power-Off Brake option provides an excellent solution. When pneumatic pressure is removed from the option a spring is allowed to rotate a collar that engages a collet brake system on the helix. Thus, the jaws are braked in position. Either an encompassing jaw system or jaws with compliance must be used with this option. Jarring may cause some jaw movement. Accessory Weld Spatter Covers These field installable covers protect the cylinder shafts from weld spatter. They are aluminum that has been plated so that weld spatter does not stick. XRAY Page 4
Parallel Opening/Closing Type Gripper XRAY Series 2 Finger 450N, 1250N, 2500N Accessory Switch Kits XRAY Page 5
Parallel Opening/Closing Type Gripper XRAY Series 2 Finger 450N, 1250N, 2500N XRAY-450-50/150 Gripping Force, Open & Close, Each Jaw @ 690 kpa (100 psi): 450N (100 lbs.) Stroke -50: 50 mm (1.97") Stroke -150: 150 mm (5.905") Weight -50: 4.6kg (10.2 lbs.) Weight -150: 5.2kg (11. lbs.) Max. Operating Pressure: 1,700 kpa (250 psi) XRAY Page 6
Parallel Opening/Closing Type Gripper XRAY Series 2 Finger 450N, 1250N, 2500N XRAY-1250-100/200 Gripping Force, Open & Close, Each Jaw @ 690 kpa (100 psi): 1250N (280 lbs.) Stroke -100: 100 mm (.94") Stroke -200: 200 mm (7.87") Weight -100: 12.7kg (27.8 lbs.) Weight -200: 1.6kg (0 lbs.) Max. Operating Pressure: 1,700 kpa (250 psi) XRAY Page 7
Parallel Opening/Closing Type Gripper XRAY Series 2 Finger 450N, 1250N, 2500N XRAY-Tandem-1250-200 Gripping Force, Open & Close, Each Jaw @ 690 kpa (100 psi): 2500N (560 lbs.) Stroke: 200 mm (7.87") Weight: 44.4kg (98 lbs.) Max. Operating Pressure: 1,700 kpa (250 psi) XRAY Page 8
Parallel Opening/Closing Type Gripper XRAY Series 2 Finger 450N, 1250N, 2500N Ordering Information XRAY-450-50/150 Gripper Accessories Order Number Brake Force, Each Jaw Stroke Order Number Description Applicable Models XRAY-450-50 No 450N (100lbs.) 50mm (1.97") X-COV-450-50 Field Installed, Weld Spatter Covers XRAY-450-50 XRAY-450-50-POB Yes 450N (100lbs.) 50mm (1.97") X-COV-450-150 Field Installed, Weld Spatter Covers XRAY-450-150 XRAY-450-150 No 450N (100lbs.) 150mm (5.905") X-COV-450-50-POB Field Installed, Weld Spatter Covers XRAY-450-50 XRAY-450-150-POB Yes 450N (100lbs.) 150mm (5.905") X-COV-450-150-POB Field Installed, Weld Spatter Covers XRAY-450-150 X-KIT-450-6.5MM Holder Only, To Mount 6.5mm Prox. All Models X-KIT-450-12MM Holder Only, To Mount 12mm Prox. All Models X-KIT-450-18MM Holder Only, To Mount 18mm Prox. All Models Ordering Information XRAY-1250-100/200 Gripper Accessories Order Number Brake Force, Each Jaw Stroke Order Number Description Applicable Models XRAY-1250-100 No 1250N (280lbs.) 100mm (.94") XRAY-1250-100-POB Yes 1250N (280lbs.) 100mm (.94") X-KIT-1250-100-COV X-KIT-1250-200-COV X-KIT-1250-50-COV Weld Spatter Covers Weld Spatter Covers Weld Spatter Covers XRAY-1250-200 XRAY-1250-50 XRAY-1250-100 XRAY-1250-200 No 1250N (280lbs.) 200mm (7.87") X-KIT-1250-100-COV-POB X-KIT-1250-200-COV-POB Weld Spatter Covers Weld Spatter Covers XRAY-1250-100-POB XRAY-1250-200-POB XRAY-1250-200-POB Yes 1250N (280lbs.) 200mm (7.87") XRAY-1250-50 No 1250N (280lbs.) 50mm (1.78") XRAY-1250-50-POB Yes 1250N (280lbs.) 50mm (1.78") X-KIT-1250-50-COV-POB X-KIT-1250-6.5MM X-KIT-1250-12MM X-KIT-1250-18MM Weld Spatter Covers Holder Only, To Mount 6.5mm Prox. Holder Only, To Mount 12mm Prox. Holder Only, To Mount 18mm Prox. XRAY-1250-50-POB All Tandem & 1250 Models All Tandem & 1250 Models All Tandem & 1250 Models Ordering Information XRAY-Tandem-1250-200 Gripper Accessories Order Number Brake Force, Each Jaw Stroke Order Number Description Applicable Models Tandem XRAY-1250-200 No 2500N (560lbs.) 200mm (7.87") X-KIT-1250-6.5MM Holder Only, To Mount 6.5mm Prox. All Tandem & 1250 Models X-KIT-1250-12MM Holder Only, To Mount 12mm Prox. All Tandem & 1250 Models X-KIT-1250-18MM Holder Only, To Mount 18mm Prox. All Tandem & 1250 Models The right to change designs and specifications without notice is reserved. All data and dimensions in catalogs have been thoroughly checked for accuracy; however, responsibility for possible errors or omissions is not assumed. A one-year limited warranty is provided for this product by ZAYTRAN, Inc. Please view this limited warranty at: www.grippers.com/warranty.htm
ZAYTRAN Parallel Grippers Machine Tool Quality Thousands of ZAYTRAN parallel grippers have demonstrated machine tool quality in die casting, forging, and other torturous environments. Bodies are hardcoated to a Rockwell(c) 70 hardness. All cylinder bores are roller burnished and TFE impregnated to improve seal life and minimize friction. The pistons are ground and electroless nickel-plated for environmental hardening and to minimize seal friction. Gib plates are hardened and ground and the solid steel movable, jaw-mounting slide is electroless nickel-plated. ZAYTRAN parallel grippers are engineered to go 10,000,000 cycles and beyond! Patented Synchronous Technology - Extended Life Synchronous grippers utilize ZAYTRAN US patent number 4591199. The force and synchronizing double helix are independent systems. The double helix works only to center the part to ±0.001 inches. All of the gripping force is provided by two pistons that are driven either pneumatically or hydraulically. The independence of the force and synchronization systems provides precision over the typical 10,000,000+ cycle life of the unit. Synchronized Parallel Gripper Extend Port Retract Port Piston 1 Piston 2 Jaw Mounting Slide 1 Jaw Mounting Slide 2 Double Synchronizing Helix Phone 440-24-2814 ZAYTRAN GRIPPERS Page 1 FAX 440-24-552 1995, 1996, 1997 ZAYTRAN, INCORPORATED, All Rights reserved. Printed in the United States of America. Specifications subject to change.
ZAYTRAN Grippers Special Capabilities ZAYTRAN offers the broadest line of parallel grippers available today. The GPL Long stroke grippers provide unsurpassed flexibility in handling a wide variety of parts. Ultra Long Stroke To handle a wide variety of parts JAW TORQUE & FORCE The forces and moments indicated in the chart below are for loads after the gripper has grasped the part and the jaws have completed their motion. If force and torque is applied to the gripper while the jaw is moving please see the ZAYTRAN XRAY series catalog. Mb F1 F2 Ma Mc Model Ma IN-Lbs (kgf-cm) Mb IN-Lbs (kgf-cm) Mc IN-Lbs (kgf-cm) F1 Lbs (kgf) F2 Lbs (kgf) GP to GPUL-5 2 (5) 4 (50) 54 (60) 5 (2.) 5 (2.) GP & GPL-10 97 (100) 162 (190) 86 (100) 12 (5.5) 14 (6.4) GP & GPL-20 162 (180) 270 (00) 10 (150) 24 (10.9) 28 (12.7) GP & GPL-40 295 (40) 42 (500) 02 (50) 62 (28.0) 42 (19.2) GP & GPL-100 648 (750) 1080 (1250) 121 (1400) 246 (111.8) 169 (77.0) GP & GPL-200 1095 (1250) 1825 (2100) 2020 (200) 750 (40.9) 556 (252.5) GP & GPL-400 174 (2000) 2905 (50) 424 (4000) 1000 (454.5) 928 (421.7) Phone 440-24-2814 ZAYTRAN GRIPPERS Page 2 FAX 440-24-552
GP-5 Standard Stroke Stroke: Gripping Force - Closing: Gripping Force - Opening: Gripping Force: Approximate Weight: Operating displacement. in(cm) : Maximum Operating Pressure: 0.20 in.(5.08 mm) 6.9 lbs.(.1kgf) 1.5 lbs.(6.1 kgf) @ 100 PSI(6.80 bar) 1.6 oz.(45.6 g).00(.491).12 (.0) 150 PSI(10.20 bar), Air only.42 (10.6).12 (.0).42 *-56 THR'D (10.6) PORT Optional Top Porting.245(6.2).240(6.1).70 (17.8).45 (11.4) 1.00 (25.4).09 (2.).27 (6.9).27 (6.9) 4-40 THR'D x.17 DEEP FOR JAW MOUNTING.10 (2.5).10.69 (2.5) (17.4) 1.25 (1.8).22.22 (5.6) (5.6).22 (5.5) 1.98(50.2) FULL OPEN 1.78(45.2) FULL CLOSE.25 (6.4) -48 THR'D x.10 DEEP FOR MOUNTING.75(9.52) x.0(.76) DEEP.80(9.65).12 (.0) *-56 THR'D PORT *BARBED FITTING FOR 1/16 I.D. TUBE SUPPLIED BY ZAYTRAN INC. GPL-5 Long Stroke Stroke: Gripping Force - Closing: Gripping Force - Opening: Gripping Force: Approximate Weight: 0.50 in.(12.7 mm) 6.9 lbs.(2.1 kgf) 1.5 lbs.(6.1 kgf) @ 100 PSI(6.80 bar) 2.02 oz.(57.27 g) Operating displacement. in(cm) :.075(1.2) Maximum Operating Pressure: 150 PSI(10.20 bar), Air only.57 (14.5).12 (.0).12 (.0).57 (14.5) Optional Top Porting.70 (17.8).245(6.2).240(6.1) *-56 THR'D PORT.45 (11.4).09 (2.) 1.00 (25.4).27 (6.9).27 (6.9) 4-40 THR'D x.17 DEEP FOR JAW MOUNTING.10 (2.5).25 (6.4).22 (5.6).10.91 (2.5) (2.0) 1.56 (9.6).12 (.0).22 (5.6).09 (2.2) 2.69(65.8) FULL OPEN 2.09(5.1) FULL CLOSE.28 (7.1) -48 THR'D x.10 DEEP FOR MOUNTING.75(9.52) x.0(.76) DEEP.80(9.65).12 (.0) *-56 THR'D PORT *BARBED FITTING FOR 1/16 I.D. TUBE SUPPLIED BY ZAYTRAN INC. GPUL-5 Ultra Long Stroke Stroke: Gripping Force - Closing: Gripping Force - Opening: Gripping Force: Approximate Weight: Operating displacement. in(cm) : Maximum Operating Pressure:.150(2.46).12 (.0) 1.00 in.(25.4 mm) 6.9 lbs.(.1 kgf) 1.5 lbs.(6.1 kgf) @ 100 PSI(6.80 bar) 2.5 oz.(71.72 g).82 (20.8) 150 PSI(10.2 bar), Air only.82 (20.8) *-56 THR'D PORT Optional Top Porting.70 (17.8).245(6.2).240(6.1).12 (.0).45 (11.4) 1.00 (25.4).09 (2.).27 (6.9).27 (6.9).10 (2.5) 4-40 THR'D x.17 DEEP FOR JAW MOUNTING.10 (2.5).25 (6.4).12 (.0) 2.06 (52.2).56.56.27 (14.2) (14.2).27 (6.9) (6.9) 1.16 (29.).09 (2.5).59(91.1) FULL OPEN 2.59(65.7) FULL CLOSE.28 (7.1) -48 THR'D x.10 DEEP FOR MOUNTING.75(9.52).80(9.65).12 (.0) *-56 THR'D PORT x.0(.76) DEEP *BARBED FITTING FOR 1/16 I.D. TUBE SUPPLIED BY ZAYTRAN INC..25.12 (6.4) (.0) Phone 440-24-2814 ZAYTRAN GRIPPERS Page FAX 440-24-552
GP-10 Standard Stroke.7.7 * ALL MTG. HOLES 1-1/2 DIA. MIN. THREAD DEPTH. 10-2 THR'D PORT 1.96 (49.8).70 (17.8) (9.4) (9.4).70 (17.8) 5-40 THR'D FOR MOUNTING.21.7 (5.) (9.4) Stroke: Gripping Force - Closing: Gripping Force - Opening: Gripping Force: Approximate Weight: Operating displacement. in(cm) : Maximum Operating Pressure: 0.25 in.(6.5 mm) 17.2 lbs.(7.8 kgf) 26.9 lbs.(12.2 kgf) @ 100 PSI(6.8 bar).51 lbs.(21. g).075(1.2) 250 PSI(17.0 bar).67 (17.0) 1.56 (9.6).98 (24.9).62 (15.8).500(12.7).505(12.8).28 (7.1) x.06(1.5) DEEP 6-2 THR'D OPTIONAL SIDE MOUNTING.17 (4.).7 (9.4).52 (1.2).52 (1.2).21.7 (5.) (9.4) 4-40 THR'D.2 (8.1) 10-2 THR'D PORT CLOSING OPPOSITE SIDE.58 (14.7).58 (14.7) 10-2 THR'D PORT OPENING.19 (4.8).05.75(9.5) (1.).70(9.4).09 (2.).98 (24.9) 2.86(72.7) FULL OPEN 2.61(66.) FULL CLOSE 8-2 THR'D FOR JAW MOUNTING.1 (.2) Optional Side Porting.50 (12.7).19 (4.8) GPL-10 Long Stroke Stroke: Gripping Force - Closing: Gripping Force - Opening: Gripping Force: Approximate Weight: Operating displacement. in(cm) : Maximum Operating Pressure: 0.75 in.(19.1mm) 17.2 lbs.(7.8 kgf) 26.9 lbs.(12.2 kgf) @ 100 PSI(6.8 bar).75 lbs.(40.2 g).225(.69) 250 PSI(17.0 bar) * ALL MTG. HOLES 1-1/2 DIA. MIN. THREAD DEPTH. 1.56 (9.6).67 (17.0).98 (24.9).62 (15.8).500(12.7).505(12.8).28 (7.1) 10-2 THR'D PORT x.06(1.5) DEEP 6-2 THR'D OPTIONAL SIDE MOUNTING.7 (9.4).17 (4.) 2.75 (69.9).95.95 (24.1) (24.1).62.62 (15.7) (15.7).7.7 (9.4) (9.4).75 (19.1).75 (19.1) 5-40 THR'D FOR MOUNTING.21.7 (5.) (9.4).21.7 (5.) (9.4) 4-40 THR'D.2 (8.1) 10-2 THR'D 10-2 THR'D PORT CLOSING OPPOSITE SIDE.85.85 (21.6) (21.6) PORT OPENING.19 (4.8).05 (1.).75(9.5).70(9.4) 8-2 THR'D FOR JAW MOUNTING.09 1.25 (2.) (1.8).90(99.1) FULL OPEN.15(80.0) FULL CLOSE.14 (.5) OPTIONAL SIDE PORTING.7.19 (9.4) (4.8) Phone 440-24-2814 ZAYTRAN GRIPPERS Page 4 FAX 440-24-552