DG/G Series 2-Jaw Precision Parallel Grippers Features and Benefits How o Order Features: Rugged, high precision long stroke gripper High impact resistant with double wedge design Versatile mounting on top or sides of gripper Spring assist option maintains grip in case of air pressure loss wo end of stroke inductive sensing positions supported DIREONNE mounting (DG only) Shielded design to repel chips and particulates G-15 RPS-17 G-85 G-65 Applications: Machining and harsh environment applications High vibration and impact applications Pick and Place applications G-45 G-25 (USB key shown for scale) How o Order Base Model DG-25 G-85 DG-45 G-15 DG-65 - Seals Blank V Description Buna-N Viton High emperature Accessories Sensor Accessories Model Numbers Part Number Qty/Unit 4mm NPN Inductive Sensor with Quick Disconnect* 25, 45 OHSN-14 1-2 4mm PNP Inductive Sensor with Quick Disconnect* 25, 45 OHSP-14 1-2 8mm NPN Inductive Sensor with Quick Disconnect* 65, 85 OHSN-11 1-2 8mm PNP Inductive Sensor with Quick Disconnect* 65, 85 OHSP-11 1-2 12mm NPN Inductive Sensor with Quick Disconnect* 15 OHSN-17 1-2 12mm PNP Inductive Sensor with Quick Disconnect* 15 OHSP-17 1-2 Quick Disconnect 2 Meter able ength* 24, 45, 65, 85 AB-1 1-2 Quick Disconnect 5 Meter able ength* 24, 45, 65, 85 AB- 1-2 Quick Disconnect 2 Meter able ength* 15 AB-14 1-2 Quick Disconnect 5 Meter able ength* 15 AB-18 1-2 * Sensor and cable sold separately. GR-PR-15
DG/G Series 2-Jaw Precision Parallel Grippers echnical Specifications Specifications Units 25 45 65 85 15 otal Rated Grip Force F @ 1 psi [7 bar] N [lb] 474 [16] 481 [18] 796 [179] 148 [333] 2318 [521] otal Stroke mm [in] 2 [.787] 3 [1.181] 4 [1.575] 5 [1.968] 6 [2.362] Weight kg [lbs].35 [.77].6 [1.32] 1.3 [2.87] 2.2 [4.85] 4.31 [9.5] Pressure Range bar [psi] 3-7 [45-1] Ingress Protection lass (IP) Displacement cm 3 [in 3 ] 16 [.98] 29 [1.77] IP54 62 [3.78] emperature Range (Buna-N seals) [ F] -35 ~8 [-3 ~18 ] emperature Range (Viton seals) [ F] -3 ~15 [-2 ~3 ] 6 [8.3] 261 [15.93] Actuation (open/close) sec.2.25.35.5.7 Accuracy mm [in] ±.2 [±.9] Repeatability mm [in] ±.1 [±.4] Valve to Required Actuate Single Acting Valve to Required Actuate Double Acting 3-way, 2-position 4-way, 2-position GR-PR-16
DG-25 OUR GRIPPERS ARE SUPPIED WIH OPEN S AND S PUGGED. WHEN OPERAING OP AIR PORS, PRODUES MANIFOD SEAING AS SHOWN. Ø3 [Ø.12] Ø5 [Ø.2] GRIPPERS OP AIR POR.8 [.31] O-RING Ø1 Ø3 HIRD ANGE -.5 9 -.15 -.2.3543 -.6 12 [.47] 11.4 [.449] 11.4 ±.1 [.4488 ±.4] 4.5 ±.2 [.1772 ±.8] 16.8 [.661] 37.5 [1.476] 8 6.8 [.268] 65 ±.2 [2.5591 ±.79] Ø3 +.24 +.1 +.9 Ø.1181 +.4 6 [.24] DP 8 M4 8 [.31] DP 11.4 [.449] 12 [.47] 9.5.15.2.3543.6 11.4 ±.1 [.4488 ±.4] 4.5 ±.2 [.1772 ±.8] 4 M5 6 DP 2 Ø5H7 8DP 19.5 [.75] 38.1 [1.5] 19 ±.2 [.748 ±.8] SENSOR HODERS 55 [2.17] 52 [2.17] SENSORS Ø4 [.16] NO INUDED 32 [1.26] 38 [1.5] 14 [.55] PURGE/SAVENGE POR M5 6 [.24] DP 2 Ø5.5 [Ø.22] HROUGH Ø9 [Ø.35] 6 [.24] DP BORE 37 [1.46] 27.5 [1.83] 1 [.39] 21 [.83] 9.5 [.374] M5 5.5 [.22] DP FOR REEASE 75 [2.95] 28.5 [1.122] 46 ±.2 [1.811 ±.8] 55 [2.17] +.12 Ø4 +.5 2 Ø.1575. 8 [.31] DP (A HE REAR) 18 ±.2 [.787 ±.8] 12.5 ±.2 [.4921 ±.8] M5 5.5 [.22] DP o benefit from safety springs power, on open or on close, gripper must always be operated with S for GRIPPING and with D for REEASE. Drawing hereafter shows gripper gripping at the end of stroke (inlet through S ) 46 ±.2 [1.811 ±.8] 14.5 [.571] 8 [.31] M3 4 [.16] DP FOR REEASE (SUPPIED PUGGED) 32.5 [1.28] M3 4 [.16] DP (SUPPIED PUGGED) 12.5 [.492] 2 [.79] [.51] 18 ±.2 [.787 ±.8] DG-25 SK-319 SK-319V 1 [.39] 2 M5 1 [.39] DP 71 [2.8] 84 [3.31] 2 Ø4 +.12 +.5 Ø.1575. 8 [.31] DP oading Information FINGER FORE - 25 56 2 45 15 34 1 22 5 11 GRIP FORE PER FINGER (springs compressed at mid-stroke) WARNING! DO NO EEED MAIMUM EFFEIVE FINGER ENGHS 1 PSI [6 bar] 8 PSI [5.5 bar] 6 PSI [4.1 bar] PSI [ bar].5 1 1.5 2. 2.5 3. 25 38 51 64 76 EFFEIVE FINGER ENGH - 3.5 in. 89mm DG-25 Static Dynamic Maximum ensile 125 N [28 lbs] 25 N [6 lbs] Maximum ompressive 145 N [33 lbs] 29 N [7 lbs] Maximum Moment 2 Nm [18 in-lbs].5 Nm [4 in-lbs] Maximum Moment 4 Nm [35 in-lbs] 1 Nm [9 in-lbs] Maximum Moment 6 Nm [53 in-lbs] 1.5 Nm [ in-lbs] apacities are per set of jaws and are not simultaneous GR-PR-17
DG-45 OUR GRIPPERS ARE SUPPIED WIH OPEN S AND S PUGGED. WHEN OPERAING OP AIR PORS, PRODUES MANIFOD SEAING AS SHOWN. GRIPPERS OP AIR POR Ø3 [Ø.12] Ø5 [Ø.2].8 [.31] O-RING Ø1 Ø3 HIRD ANGE -.5 11 -.15 -.2.4331 -.6 15.5 [.61] [.51] ±.1 [.5118 ±.4] 5.5 ±.2 [.2165 ±.8] 47.5 [1.87] 23.5 [.925] 8 8.5 [.335] Ø4 +.32 +.14 +. Ø.1575 +.6 8 [.31] DP 8 M5 1 [.39] DP 15.5 [.61] [.51] 11.5.15.2.4331.6 ±.1 [.5118 ±.4] 5.5 ±.2 [.2165 ±.8] 8 ±.2 [3.1496 ±.79] 2 Ø5H7 8DP 7 [2.76] 21 ±.2 [.8268 ±.8] SENSOR HODERS PURGE/SAVENGE POR M5 6 [.24] DP 19 [.75] 2 Ø6.5 [Ø.26] HROUGH Ø11 [Ø.43] 7 [.27] DP BORE 95 [3.74] 2 +.12 Ø5 +.5 Ø.1969. 1 [.39] DP (A HE REAR) 19.5 [.75] 4 M5 6 DP 38.1 [1.5] SENSORS Ø4 [.16] NO INUDED 65 [2.56] 35 [1.38] 42 [1.65] 45 34.5 [1.77] [1.358] 35 [1.38] 1 [.39] 1 [.39] M5 5.5 [.22] DP FOR REEASE 32.5 [1.28] 54 ±.2 [2.126 ±.8] 65 [2.56] 17 ±.2 [.6693 ±.8] 15.5 ±.2 [.612 ±.8] M5 5.5 [.22] DP o benefit from safety springs power, on open or on close, gripper must always be operated with S for GRIPPING and with D for REEASE. Drawing hereafter shows gripper gripping at the end of stroke (inlet through S ) M5 5.5 [.22] DP FOR REEASE (SUPPIED PUGGED) 14.5 [.571] 8 [.31] 54 ±.2 [2.126 ±.8] 37 [1.46] M5 5.5 [.22] DP (SUPPIED PUGGED) 14.5 [.571] 2 [.79] 17 ±.2 [.6693 ±.8] DG-45 SK-321 SK-321V [.51] 1 [.39] 81 [3.19] 2 M6 [.51] DP 94 [3.7] 2 Ø5 +.12 +.5 Ø.1969. 1 [.39] DP oading Information FINGER FORE - 25 56 2 45 15 34 1 22 5 11 GRIP FORE PER FINGER (springs compressed at mid-stroke) WARNING! DO NO EEED MAIMUM EFFEIVE FINGER ENGHS 1 PSI [6 bar] 8 PSI [5.5 bar] 6 PSI [4.1 bar] PSI [ bar].5 1 1.5 2. 2.5 3. 3.5 4 in. 25 38 51 64 76 89 12mm EFFEIVE FINGER ENGH - DG-45 Static Dynamic Maximum ensile 25 N [46 lbs] 41 N [9 lbs] Maximum ompressive 225 N [51 lbs] 45 N [1 lbs] Maximum Moment 3 Nm [27 in-lbs].75 Nm [7 in-lbs] Maximum Moment 6 Nm [53 in-lbs] 1.5 Nm [ in-lbs] Maximum Moment 9 Nm [8 in-lbs] 2.25 Nm [2 in-lbs] apacities are per set of jaws and are not simultaneous GR-PR-18
DG-65 OUR GRIPPERS ARE SUPPIED WIH OPEN S AND S PUGGED. WHEN OPERAING OP AIR PORS, PRODUES MANIFOD SEAING AS SHOWN. GRIPPERS OP AIR POR Ø3 [Ø.12] Ø5 [Ø.2].8 [.31] O-RING Ø1 Ø3 HIRD ANGE -.5 -.15 -.2.5118 -.6 18 [.71] 17 [.67] 17 ±.1 [.6693 ±.4] 6.5 ±.2 [.2559 ±.8] 31 [1.225] 62.5 [2.461] 8 11 [.43] Ø5 +.32 +.14 +. Ø.1969 +.6 8 M6 12 [.47] DP 18 [.71].5.15 17 [.67] 1 [.39] DP.5118.2.6 17 ±.1 [.6693 ±.4] 6.5 ±.2 [.2559 ±.8] 15 ±.2 [4.39 ±.79] 19.5 [.75] 4 M5 6 DP 38.1 [1.5] 2 Ø5H7 8DP SENSORS Ø8 [.31] NO INUDED 26.5 ±.2 [1.433 ±.8] 9 [3.54] 85 [3.35] 44 [1.73] 53 [2.9] SENSOR HODERS 24 [.94] PURGE/SAVENGE POR G1/8 8 [.31] DP 2 Ø8.5 [Ø.33] HROUGH Ø14 [Ø.55 9 [.35] DP BORE 6 [2.36] 41.5 [1.634] 1 [.39] 38 [1.5] 12 43.4 [.47] [1.79] G 1/8 8 [.31] DP G 1/8 8 [.31] DP FOR REEASE 125 [4.92] 71 ±.2 [2.7953 ±.8] 85 [3.35] +.12 Ø6 +.5 2 Ø.2362. 12 [.47] DP (A HE REAR) 26 ±.2 [1.236 ±.8] 23.5 ±.2 [.9252 ±.8] o benefit from safety springs power, on open or on close, gripper must always be operated with S for GRIPPING and with D for REEASE. Drawing hereafter shows gripper gripping at the end of stroke (inlet through S ) M5 6.5 [.25] DP FOR REEASE (SUPPIED PUGGED) 17 [.67] 1.5 [.4] 71 ±.2 [2.7953 ±.8] 47.4 [1.866] M5 6.5 [.25] DP (SUPPIED PUGGED) 15.9 [.626] 2 [.79] 26 ±.2 [1.236 ±.8] DG-65 SK-323 SK-323V 15.7 [.618] 5.7 [.224] 2 M8 16 [.63] DP 16 [4.17] 119 [4.69] 2 Ø6 +.12 +.5 Ø.2362. 12 [.47] DP oading Information FINGER FORE - 4 9 3 67 2 45 1 22 GRIP FORE PER FINGER (springs compressed at mid-stroke) WARNING! DO NO EEED MAIMUM EFFEIVE FINGER ENGHS 1 PSI [6 bar] 8 PSI [5.5 bar] 6 PSI [4.1 bar] PSI [ bar] 1 2 3 4 5 5.5 in. 25 51 76 12 127 14mm EFFEIVE FINGER ENGH - DG-65 Static Dynamic Maximum ensile 27 N [61 lbs] 54 N [12 lbs] Maximum ompressive 35 N [69 lbs] 61 N [14 lbs] Maximum Moment 4 Nm [35 in-lbs] 1 Nm [9 in-lbs] Maximum Moment 1 Nm [89 in-lbs] 2.5 Nm [22 in-lbs] Maximum Moment 17 Nm [15 in-lbs] 4.25 Nm [38 in-lbs] apacities are per set of jaws and are not simultaneous GR-PR-19
G-85 Our grippers are supplied with open side air ports and top air ports plugged. When operating top air ports, produce manifold sealing as shown. 8.5 Ø [.33] Ø [.51] Gripper's top air port 1.2 [.47] O-Ring 1.5x 1 HIRD ANGE -.5 16 -.15 -.2.6299 -.6 22 [.87] 21 [.83] 21 ±.2 [.8268 ±.8] 8 ±.2 [.315 ±.8] 77.5 [3.51] 38.5 [1.516].5 [.531] +.32 6 +.14 +. 8x Ø.2362+.6 x 8 [.31] DP 8xM8 x 15 [.59]DP 22 [.87].5 16 - -.15 -.2.6299 -.6 21 [.83] 8 ±.2 [.315±.8] 21 ±.2 [.8268 ±.8] 12 [4.72] 115 [4.53] 33.75 ±.2 [1.3287±.8] 28 [1.1] Sensors holders Purge / Scavenge port G1/8x 8 [.31] DP 11 2x Ø[.43] through Ø18 [.71] x12 [.47]DP 'Bore 81 [3.19] 68 [2.68] 64 [2.52] ±.2 [5.1181±.79] 155 [6.1] +.15 8 +.6 2x Ø.315. x 16 [.63]DP (at the rear) 32 ±.2 [1.2598 ±.8] 55.5 [2.185] 67.5 [2.657] o benefit from safety springs power, on open or on close, gripper must always be operated with S for GRIPPING and with D for REEASE. Drawing hereafter shows gripper gripping at the end of stroke (inlet through S ) Sensors Ø 8 [.31] not included op air port 1 [.39] 2 [.79] Side air port G 1/8 x 8 [.31] DP For REEASE G 1/8x 8 [.31]DP For REEASE (supplied plugged) 2 [.79] 18 [.79] 11.5 [.45] 5 [1.97] 85 ±.2 [3.3465±.8] 15 [4.] 85 ±.2 [3.3465 ±.8] 63 [2.48] 34 ±.2 [1.3386 ±.8] Side airport G 1/8x 8 [.31] DP For GRIPPING op air port G 1/8x 8 [.31] DP For GRIPPING (supplied plugged) 24 [.94] 32 ±.2 [1.2598 ±.8] G-85 SK-325 SK-325V 15.7 [.618] 1 [.39] 2xM1x2 [.79]DP 128 [5.4] 141 [5.55] +.15 8 +.6 2x Ø.315. x 16 [.63]DP oading Information FINGER FORE - 8 18 7 157 6 5 5 112 4 9 3 67 2 45 1 22 GRIP FORE PER FINGER (springs compressed at mid-stroke) 1 PSI [6 bar] 8 PSI [5.5 bar] 6 PSI [4.1 bar] PSI [ bar] WARNING! DO NO EEED MAIMUM EFFEIVE FINGER ENGHS 1 2 3 4 5 6 7 in. 25 51 76 12 127 152 178mm EFFEIVE FINGER ENGH - G-85 Static Dynamic Maximum ensile 37 N [83 lbs] 74 N [17 lbs] Maximum ompressive 45 N [91 lbs] 81 N [18 lbs] Maximum Moment 6 Nm [53 in-lbs] 1.5 Nm [ in-lbs] Maximum Moment 15 Nm [3 in-lbs] 3.75 Nm [33 in-lbs] Maximum Moment 27 Nm [239 in-lbs] 6.75 Nm [6 in-lbs] apacities are per set of jaws and are not simultaneous GR-PR-2
G-15 145 [5.71] 14 [5.51] Our grippers are supplied with open side air ports and top air ports plugged. When operating top air ports, produce manifold sealing as shown. 11.5 [Ø.45] 16.3 [Ø.64] Gripper's top air port 1.3 [.51] O-Ring 1.6x.1 42.75 ±.2 [1.6831 ±.1] 32 [1.26] HIRD ANGE -.5 21 -.15 -.2.8268 -.6 Purge /Scavenge port G1/8x8 [.31] DP 27 [1.6] 26 26 [1.2] 47 [1.2] 26 ±.2 [1.85] 26 ±.2 [1.236 ±.8] [1.236 ±.8] 2x Ø[.51] through Ø2 [.79] x 15 [.59] DP 'Bore 1.5 ±.2 [.44 ±.1] 95 [3.74] 16 ±.2 [6.2992±.79] 19 [7.48] 17 [.67] +.4 8 +.18 +.16 8x Ø.315+.7 x8 [.31] DP 8xM1x18 [.71] DP -.5 21 -.15 -.2.8268 -.6 +.15 1 +.6 2x Ø.3937. x2 [.79] DP (at the rear) 27 [1.6] 1.5 ±.2 [.44 ±.8] 7.5 [2.776] 85.5 [3.366] Sensors holders SensorsØ12 [.47] not included o benefit from safety springs power, on open or on close, gripper must always be operated with S for GRIPPING and with D for REEASE. Drawing hereafter shows gripper gripping at the end of stroke (inlet through S ) 1 [3.94] 85 [3.35] 12 [.47] 78 [3.7] 25.5 [1.4] Side air port G 1/4x 12 [.47] DP For REEASE 23 [.96] [.512] op air port G 1/4x 12 [.47] DP For REEASE (supplied plugged) 71 [2.8] 11 ±.2 4.337 ±.8 [5.12] 11 ±.2 [4.337 ±.8] 89 [3.5] 44 ±.2 1.7323 ±.8 Side airport G1/4x 12 [.47] DP For GRIPPING 38 ±.2 1.4961 ±.8 op airport G1/4x 12 [.47] DP For GRIPPING (supplied plugged) 19 [.75] 32 [1.26] 63 ±.2 [2.483 ±.8] DG-15 SK-27 SK-327V 22 [.87] 16 [.63] 2xM12 x2 [.79] DP 156 [6.14] 176 [6.93] +.15 1 +.6 2x Ø.3937. x2 [.79] DP oading Information FINGER FORE - 12 27 1 225 8 18 6 5 4 9 2 45 GRIP FORE PER FINGER (springs compressed at mid-stroke) WARNING! DO NO EEED MAIMUM EFFEIVE FINGER ENGHS 1 PSI [6 bar] 8 PSI [5.5 bar] 6 PSI [4.1 bar] PSI [ bar] 1 2 3 4 8 in. 25 51 76 12 127 5 152 6 178 7 23mm EFFEIVE FINGER ENGH - G-15 Static Dynamic Maximum ensile 415 N [93 lbs] 83 N [19 lbs] Maximum ompressive 455 N [12 lbs] 91 N [2 lbs] Maximum Moment 8 Nm [71 in-lbs] 2 Nm [18 in-lbs] Maximum Moment 19 Nm [168 in-lbs] 4.75 Nm [42 in-lbs] Maximum Moment 4 Nm [354 in-lbs] 1 Nm [89 in-lbs] apacities are per set of jaws and are not simultaneous GR-PR-21
Precision parallel grippers Notes GR-PR-22