Servo-Electric Grippers EN-2022.
DH-Robotics is a high-tech company which focus on providing core components for industrial intelligent manufacturing scenarios. Based on the self-developed precision force control direct drive technology, we provide customers in various industries around the world with diversified electric grippers and precision motion products to reduce production costs, improve production efficiency, and achieve intelligent manufacturing.
CONTENTS Applications Selection Reference Products Brief Parameters 5 8 10 PGE Series RGI Series Slim-type Electric Parallel Gripper Electric Rotary Gripper PGE-2-12 PGE-5-26 PGE-8-14 PGE-15-10 PGE-15-26 PGE-50-26 PGE-100-26 14 15 16 17 18 19 20 RGI-35-12 RGI-35-14 RGI-35-30 RGI-100-14 RGI-100-22 RGI-100-30 RGD PGI Series Direct Drive Rotary Gripper Electric Parallel Gripper RGD-5-14 RGD-5-30 RGD-35-14 RGD-35-30 29 30 31 32 PGI-140-80 22 23 24 25 26 27 34
PGS Series PGC Series Miniature Electromagnetic Gripper Electric Collaborative Parallel Gripper PGS-5-5 PGC-50-35 PGC-140-50 PGC-300-60 36 AG Series CG Series Electric Adaptive Gripper Electric Centric Gripper AG-160-95 AG-105-145 DH-3 42 43 44 CGE-10-10 CGI-100-170 CGC-80-10 -3- 38 39 40 46 47 48
Applications in Cutting-edge Industries More solutions and applications, please visit www.dh-robotics.
Application cases PGE-8-14 Automatic Application PGE-8-14 Electronics One collabotative robot with two electric grippers to complete the loading and unloading. Handling and positioning of very small workpieces. RGI-35-14 PGE-15-26 Medical Automation The automatic sub-cup processing system, through ABB’s Scara robotic arm and DH-Robotics electric gripper, can automatically complete the operation of sample tube opening, scanning, information entry, pipetting, turning plate, and closing lid.
Application cases PGC-50-35 Automation AG-160-95 Two PGC-50-35 grippers were applied with UR robot to pick& place the work-pieces on production line. AG-160-95 electric gripper was applied with a collaborative robot to complete the clamping and assembly of needle roller bearings. PGC-140-50 AG-160-95 Robot New Retail The PGC-140-50 was applied with DOOSAN robot to complete a show in CHANEL stores located in 20 countries to celebrate the 100th anniversary of CHANEL No. 5 perfume.
Short wire correspondence table Our gripper can directly connect to the end interface of each brand of collaborative robot through a short wire. Wire No Support electric gripper models Wk Small current electric gripper (Peak current≤0.6A) Small current electric gripper (Peak current＜1.5A) High current electric claw (Peak current≤1.5A) Small current electric gripper (Peak current＜1.5A) Small current electric gripper (Peak current＜1.
Host Computer Debugging Software（PC Side） User-friendly The host computer debugging software was self-developed by DH-Robotics, it can help customers easily and quickly complete various function parameters adjustments, testing and initialization setting on the PC side. At the meaning time, various status information is provided in real time, which can save a lot of production line setup time and reduce the difficulty of operation and maintenance for on-site engineers.
Products Brief Parameters -9-
PGE Series Slim-type Electric Parallel Gripper Precision force control All-in-one Design Fast Response Small Size Adjustable Parameters Intelligent Feedback Replaceable Fingertip Stroke（mm） 25 50 100 150 200 250 300 12 PGE-5-26 26 PGE-8-14 14 PGE-15-10 10 PGE-15-26 26 PGE-50-26 26 PGE-100-26 26 PGE-8-14 PGE-15-26 PGE-50-26 PGE-100-26 Speed (s) 0.2 PGE-2-12 PGE-5-26 Self-locking Mechanism PGE-15-10 Gripping Force (N) PGE-2-12 0.3 IP Class 0.4 0.
RGD Series Slim-type Electric Parallel Gripper Zero Backlash Infinite Rotation Adjustable Parameters Integrated Drive&Control Precise Positioning Intelligent Feedback Replaceable Fingertip Gripping Force (N) Self-locking Mechanism Stroke（mm） 25 50 100 150 200 250 300 RGD-5-14 14 RGD-5-30 30 RGD-35-14 14 RGD-35-30 30 RGD-35-14 Speed (s) 0.5 RGD-5-14 RGD-5-30 RGD-35-30 IP Class 0.
PGC Series Electric Collaborative Parallel Gripper Plug and Play High Protection Grade Adjustable Parameters Integrated Drive&Control High Load Intelligent Feedback Gripping Force (N) Replaceable Fingertip Self-locking Mechanism Stroke（mm） 25 50 100 150 200 250 300 37 PGC-140-50 50 PGC-300-60 60 PGC-140-50 Speed (s) 0.6 PGC-50-35 PGC-50-35 0.7 PGC-300-60 IP Class 0.
PGE Series Slim-type Electric Parallel Gripper PGE-2-12 PGE-5-26 PGE-8-14 PGE-15-10 PGE-15-26 PGE-50-26 PGE-100-26 The PGE series is an industrial slim-type electric parallel gripper. With its precise force control, compact size and highly working speed, it has become a “Hot sell product” in the field of industrial electric gripper. Installation 1. Front installation: use front screw holes for installation 2. Rear installation: use rear screw holes for installation 3.
Parameters PGE-2-12 Product Parameter Gripping force (per jaw) 0.8~2 N Stroke 12 mm Recommended workpiece weight * 0.05 kg Opening/closing time 0.2 s/0.2 s ± 0.02 mm Noise emission < 40 dB Weight 0.15 kg Rack and pinion + Cross roller guide Size Mz 65 mm x 39 mm x 18 mm Fz Working Environment Mx Communication interface Fz 35 N My 0.17 N·m Mz 0.2 N·m Rated current 0.2 A Peak current 0.
Parameters PGE-5-26 Product Parameter Gripping force (per jaw) 0.8~5 N Stroke 26 mm 0.1 kg Recommended workpiece weight * Opening/closing time 0.2 s/0.2 s ± 0.02 mm Noise emission < 40 dB 0.4 kg Weight Rack and pinion + Cross roller guide 95 mm x 55 mm x 26 mm(without brake) 113.5 mm x 55 mm x 30 mm(with brake) Size Fz RGI Series Driving method Mz PGE Series Repeat accuracy (position) Working Environment My Fz 50 N My 0.25 N·m Mz 0.3 N·m Rated current 0.4 A Peak current 0.
Parameters PGE-8-14 Product Parameter Gripping force (per jaw) 2~8 N Stroke 14 mm 0.1 kg Recommended workpiece weight * Opening/closing time 0.2 s/0.2 s ± 0.02 mm Noise emission < 40 dB 0.4 kg Weight Rack and pinion + Cross roller guide Size 97 mm x 62 mm x 31 mm Fz My RGI Series Driving method Mz PGE Series Repeat accuracy (position) Working Environment Fz 90 N My 0.45 N·m Mz 0.55 N·m Rated current 0.4 A Peak current 0.
Parameters PGE-15-10 Product Parameter Gripping force (per jaw) 6~15 N Stroke 10 mm Recommended workpiece weight * 0.25 kg Opening/closing time 0.25 s/0.25 s ± 0.02 mm Noise emission < 60 dB 0.155 kg Weight Driving method Fz Precise planetary gears + Rack and pinion 89 mm x 30 mm x 18 mm(without brake) 120 mm x 30 mm x 18 mm(with brake) Size My RGI Series Mz PGE Series Repeat accuracy (position) Mx Working Environment Fz 0.4 N·m Mz 0.45 N·m 0.1 A Peak current 0.
Parameters PGE-15-26 Product Parameter Gripping force (per jaw) 6~15 N Stroke 26 mm Recommended workpiece weight * 0.25 kg Opening/closing time 0.4 s/0.4 s Noise emission < 40 dB Weight 0.33 kg Mz Precise planetary gears + Rack and pinion 86.5 mm x 55 mm x 26 mm(without brake) 107.5 mm x 55 mm x 26 mm(with brake) Size My RGI Series Driving method Fz ± 0.02 mm PGE Series Repeat accuracy (position) Working Environment Mx Fz 70 N My 0.75 N·m Mz 0.9 N·m Rated current 0.
Parameters PGE-50-26 Product Parameter Gripping force (per jaw) 15~50 N Stroke 26 mm 1 kg Recommended workpiece weight * Opening/closing time 0.3 s/0.3 s ± 0.02 mm Noise emission < 40 dB 0.4 kg Weight Precise planetary gears + Rack and pinion 97 mm x 55 mm x 29 mm(without brake) 118 mm x 55 mm x 29 mm(with brake) Size Fz Working Environment Mx Communication interface 150 N My 2 N·m Mz 3 N·m Rated current 0.25 A Peak current 0.
Parameters PGE-100-26 Product Parameter Gripping force (per jaw) 30~100 N Stroke 26 mm 2 kg Recommended workpiece weight * Opening/closing time 0.5 s/0.5 s Noise emission < 60 dB Weight 0.53 kg Precise planetary gears + Rack and pinion Size My 125 mm x 57 mm x 30 mm RGI Series Driving method Fz ± 0.02 mm PGE Series Repeat accuracy (position) Working Environment Mx Fz 150 N My 3 N·m Mz 4 N·m Rated current 0.3 A Peak current 0.
RGI Series Electric Rotary Gripper RGI-35-12 RGI-35-14 RGI-35-30 RGI-100-14 RGI-100-22 RGI-100-30 RGI series is the first fully self-developed infinite rotating gripper with a compact and precise structure on the market. It is widely applied in medical automation industry to grip and rotate the test tubes as well as other industries like electronics and New energy industry. Installation 1. Side installation: use side screw holes for installation 2.
Parameters RGI-35-12 Product Parameter Gripping force (per jaw) 10~35 N Stroke 12 mm Rated torque 0.35 N·m Peak torque 0.5 N·m 0.5 kg Recommended workpiece weight * 2160 °/s Repeat accuracy (swiveling) ± 0.02 ° ± 0.02 mm Repeat accuracy (position) Mz Opening/closing time Fz My 0.6 s/0.6 s 0.62 kg Weight 150 mm x 53 mm x 34 mm Size Working Environment Communication interface Standard: Modbus RTU (RS485), Digital I/O Optional: TCP/IP, USB2.0, CAN2.
Parameters RGI-35-14 Product Parameter Gripping force (per jaw) 10~35 N Stroke 14 mm Rated torque 0.25 N·m Peak torque 0.4 N·m 0.7 kg Recommended workpiece weight * 1500 °/s Repeat accuracy (swiveling) ± 0.02 ° ± 0.02 mm Repeat accuracy (position) Fz Opening/closing time My 0.3 s/0.3 s 1.0 kg Weight Mx 178 mm x 50 mm x 50 mm Working Environment Communication interface Standard: Modbus RTU (RS485), Digital I/O Optional: TCP/IP, USB2.0, CAN2.0A, PROFINET, EtherCAT Rated current 1.
Parameters RGI-35-30 Product Parameter 10~35 N Gripping force (per jaw) 30 mm Stroke Rated torque 0.25 N·m Peak torque 0.4 N·m 0.7 kg Recommended workpiece weight * 1500 °/s Repeat accuracy (swiveling) ± 0.02 ° ± 0.02 mm Repeat accuracy (position) Mz Fz Opening/closing time 0.4 s/0.4 s My 1.2 kg Weight Size 178 mm x 50 mm x 50 mm Working Environment Communication interface Standard: Modbus RTU (RS485), Digital I/O Optional: TCP/IP, USB2.0, CAN2.
Parameters RGI-100-14 Product Parameter Gripping force (per jaw) 30~100 N Stroke 14 mm Rated torque 0.5 N·m Peak torque 1.5 N·m Recommended workpiece weight * Max. rotation speed 2160 °/s Repeat accuracy (swiveling) ± 0.02 ° ± 0.02 mm Repeat accuracy (position) Fz Opening/closing time My Mx 0.6 s/0.6 s 1.28 kg Weight 158 mm x 75.5 mm x 47 mm Working Environment Communication interface Standard: Modbus RTU (RS485), Digital I/O Optional: TCP/IP, USB2.0, CAN2.
Parameters RGI-100-22 Product Parameter 30~100 N Gripping force (per jaw) 22 mm Stroke Rated torque 0.5 N·m Peak torque 1.5 N·m 1.5 kg Recommended workpiece weight * 2160 °/s Repeat accuracy (swiveling) ± 0.02 ° ± 0.02 mm Repeat accuracy (position) Mz 0.65 s/0.65 s Opening/closing time Fz My 1.4 kg Weight 158 mm x 75.5 mm x 47 mm Size Working Environment Communication interface Standard: Modbus RTU (RS485), Digital I/O Optional: TCP/IP, USB2.0, CAN2.
Parameters RGI-100-30 Product Parameter Gripping force (per jaw) 30~100 N Stroke 30 mm Rated torque 0.5 N·m Peak torque 1.5 N·m Recommended workpiece weight * 1.5 kg 2160 °/s Repeat accuracy (swiveling) ± 0.02 ° ± 0.02 mm Repeat accuracy (position) Mz Opening/closing time Fz My 0.7 s/0.7 s 1.5 kg Weight Size 158 mm x 75.5 mm x 47 mm Working Environment Communication interface Standard: Modbus RTU (RS485), Digital I/O Optional: TCP/IP, USB2.0, CAN2.
RGD Series Direct Drive Rotary Gripper RGD-5-14 RGD-5-30 RGD-35-14 RGD-35-30 The RGD direct-drive electric rotary gripper of DH-Robotics adopts a direct-drive backlash-free rotation module to improve the rotary accuracy, and thus is perfectly suited for high-precision manufacturing applications. Installation 1. Front installation: use front screw holes for installation 2.
Parameters RGD-5-14 Product Parameter Gripping force (per jaw) 2-5.5 N Stroke 14 mm Rated torque 0.25 N·m Peak torque 0.5 N·m 0.05 kg Recommended workpiece weight * Max. rotation speed 1500 °/s Zero backlash Fz ± 0.1 ° Repeat accuracy (swiveling) My ± 0.02 mm Repeat accuracy (position) Mx Opening/closing time 0.5 s/0.5 s Size 149 mm x 50 mm x 50 mm(without brake/with brake, same size) RGD Series 0.86 kg(without brake) 0.
Parameters RGD-5-30 Product Parameter Gripping force (per jaw) 2-5.5 N Stroke 30 mm Rated torque 0.25 N·m Peak torque 0.5 N·m Recommended workpiece weight * 0.05 kg Max. rotation speed 1500 °/s Zero backlash ± 0.1 ° Repeat accuracy (swiveling) ± 0.02 mm Repeat accuracy (position) Fz Opening/closing time My 149 mm x 50(82.5) mm x 50 mm(without brake/with brake, same size) RGD Series Size 0.5 s/0.5 s 1 kg(without brake) 1.
Parameters RGD-35-14 Product Parameter Gripping force (per jaw) 10-35 N Stroke 14 mm Rated torque 0.25 N·m Peak torque 0.5 N·m Recommended workpiece weight * 0.35 kg Max. rotation speed 1500 °/s Zero backlash ± 0.1 ° Repeat accuracy (swiveling) Fz ± 0.02 mm Repeat accuracy (position) My Opening/closing time 0.5 s/0.5 s 0.86 kg(without brake) 0.
Parameters RGD-35-30 Product Parameter Gripping force (per jaw) 10-35 N Stroke 30 mm Rated torque 0.25 N·m Peak torque 0.5 N·m Recommended workpiece weight * 0.35 kg Max. rotation speed 1500 °/s Zero backlash ± 0.1 ° Repeat accuracy (swiveling) Mz ± 0.02 mm Repeat accuracy (position) My Opening/closing time 1 kg(without brake) 1.02 kg(with brake) Weight Size 0.7 s/0.7 s 149 mm x 50(82.
PGI Series Electric Parallel Gripper PGI-140-80 Based on the industrial requirements of “long stroke, high load, and high protection level”, DH-Robotics independently developed the PGI series of industrial electric parallel gripper. The PGI series is widely used in various industrial scenarios with positive feedback. Installation 1. Front and rear installation: use front and rear screw holes for installation 2.
Parameters PGI-140-80 Product Parameter Gripping force (per jaw) 40~140 N Stroke 80 mm 3 kg Recommended workpiece weight * Opening/closing time 0.7 s/0.7 s ± 0.03 mm Noise emission < 50 dB 1 kg (exclude fingers) Weight Mz Precise planetary gears + Rack and pinion Size 95 mm x 67.1 mm x 92.5 mm RGI Series Driving method Fz PGE Series Repeat accuracy (position) My Working Environment Fz 300 N Rated voltage 24 V DC ± 10% Rated current 0.5 A Peak current 1.
PGS Series Miniature Electro-magnetic Gripper PGS-5-5 The PGS series is a miniature electromagnetic gripper with high working frequency. Based on a split design, the PGS series could be applied in space-limited environment with the ultimate compact size and simple configuration. Installation 1. Front and rear installation: use front and rear screw holes for installation 2.
Parameters PGS-5-5 Product Parameter Gripping force (per jaw) 3.5-5 N Stroke 5 mm 0.05 kg Recommended workpiece weight * Opening/closing time 0.03 s/0.03 s ± 0.01 mm Noise emission < 50 dB 0.2 kg Weight Driving method Fz Electromagnet + Spring Size My 68.5 mm x 26 mm x 20 mm RGI Series Mz PGE Series Repeat accuracy (position) Working Environment Mx Fz 150 N My 0.62 N·m Mz 0.62 N·m 0.1 A Peak current 3.
PGC Series Electric Collaborative Parallel Gripper PGC-50-35 PGC-140-50 PGC-300-60 DH-Robotics PGC series of collaborative parallel electric grippers is an electric gripper mainly used in cooperative manipulators. It has the advantages of high protection level, plug and play, large load and so on. The PGC series combines precision force control and industrial aesthetics. In 2021, it won two industrial design awards, the Red Dot Award and the IF Award. Installation 1.
Parameters PGC-50-35 Product Parameter Gripping force (per jaw) 15~50 N Stroke 37 mm 1 kg Recommended workpiece weight * Opening/closing time 0.7 s/0.7 s ± 0.03 mm Noise emission < 50 dB 0.5 kg Weight Driving method My Precise planetary gears + Rack and pinion Size Mx 124 mm x 63 mm x 63 mm RGI Series Mz Fz PGE Series Repeat accuracy (position) Working Environment Fz 150 N My 2 N·m Mz 3 N·m Rated current 0.25 A Peak current 0.
Parameters PGC-140-50 Product Parameter Gripping force (per jaw) 40~140 N Stroke 50 mm 3 kg Recommended workpiece weight * Opening/closing time 0.6 s/0.6 s ± 0.03 mm Noise emission < 50 dB 1 kg Weight Driving method Fz Precise planetary gears + Rack and pinion Size My 138.5 mm x 75 mm x 75 mm RGI Series Mz PGE Series Repeat accuracy (position) Working Environment Mx Fz 300 N My 7 N·m Mz 7 N·m Rated current 0.4 A Peak current 1.
Parameters PGC-300-60 Product Parameter Gripping force (per jaw) 80~300 N Stroke 60 mm 6 kg Recommended workpiece weight * Opening/closing time 0.8 s/0.8 s ± 0.03 mm Noise emission < 50 dB 1.5 kg Weight Driving method Fz My Precise planetary gears + Rack and pinion Size Mx 178 mm x 90 mm x 90 mm RGI Series Mz PGE Series Repeat accuracy (position) Working Environment Fz 600 N My 15 N·m Mz 15 N·m Rated current 0.4 A Peak current 2.
AG Series Electric Adaptive Gripper AG-160-95 AG-105-145 DH-3 The AG series is a linkage-type adaptive electric gripper which is independently developed by DH-Robotics. With Plug& Play software many and exquisite structural design , AG series is a perfect solution to be applied with collabrative robots to grip work-pieces with different shapes in different industries. Installation 1.
Parameters AG-160-95 Product Parameter Gripping force (per jaw) 45~160 N Stroke 95 mm 3 kg Recommended workpiece weight * Opening/closing time 0.7 s/0.7 s ± 0.03 mm Noise emission < 50 dB 1 kg Weight Screw drive + Linkage system 184.6 mm x 162.3 mm x 67 mm Size My RGI Series Driving method Fz Mz PGE Series Repeat accuracy (position) Working Environment Mx Fz 300 N My 4.75 N·m Mz 4.75 N·m Rated current 0.8 A Peak current 1.
Parameters AG-105-145 Product Parameter 35~105 N Gripping force (per jaw) 145 mm Stroke 2 kg Recommended workpiece weight * 0.7 s/0.7 s Opening/closing time < 50 dB Noise emission 1.3 kg Weight Mz Screw drive + Linkage system 203.9 mm x 212.3 mm x 67 mm Size My RGI Series Driving method Fz PGE Series ± 0.03 mm Repeat accuracy (position) Working Environment Mx Fz 300 N My 1.95 N·m Mz 1.95 N·m Rated current 0.8 A Peak current 1.
Parameters DH-3 Product Parameter Gripping force (per jaw) Stroke 10~65 N 106 mm（parallel）122 mm（centric） 1.8 kg Recommended workpiece weight * Opening/closing time 0.7 s/0.7 s ± 0.03 mm Noise emission < 50 dB 1.68 kg Weight Screw nut + gear drive + linkage mechanism Driving method Fz My 213.5 mm x 170 mm x 118 mm Size RGI Series Mz PGE Series Repeat accuracy (position) Mx Working Environment Standard: Modbus RTU (RS485), Digital I/O Optional: TCP/IP, USB2.0, CAN2.
CG Series Electric Centric Gripper CGE-10-10 CGI-100-170 CGC-80-10 The CG series is a three-finger centric gripper independently developed by DH-Robotics. The three-finger gripping method can better cope with the grasping task of cylindrical workpieces. The CG series is available in a variety of models for a variety of scenarios, stroke and end devices. Installation 1. Front and rear installation: use front and rear screw holes for installation 2. Side installation: use side screw holes for installation 3.
Parameters CGE-10-10 Product Parameter Gripping force (per jaw) 3~10 N Stroke 10 mm 0.1 kg Recommended workpiece weight * Opening/closing time 0.3 s/0.3 s Fz Mz Noise emission < 40 dB Weight 0.43 kg Precise planetary gear reducer + Rack and pinion 94 mm x 53.5 mm x 38 mm Size RGI Series Driving method My ± 0.03 mm PGE Series Repeat accuracy (position) Mx Working Environment 150 N Fz My 0.62 N·m Mz 0.62 N·m Rated current 0.3 A Peak current 0.
Parameters CGI-100-170 Product Parameter Gripping force (per jaw) 30~100 N Recommended workpiece diameter (inward) φ40~φ170 mm 1.5 kg Recommended workpiece weight * Opening/closing time 0.5 s/0.5 s ± 0.03 mm Noise emission < 50 dB 1.5 kg Weight Precise planetary gears + Rack and pinion 158.4 mm x 124.
Parameters CGC-80-10 Product Parameter Gripping force (per jaw) 20~80 N Single jaw 10 mm 1.5 kg Recommended workpiece weight * Opening/closing time 0.2 s/0.2 s ± 0.03 mm Noise emission < 50 dB 1.5 kg Weight Mz Precise planetary gear reducer + Rack and pinion 141 mm x 103 mm x 75 mm Size My RGI Series Driving method Fz PGE Series Repeat accuracy (position) Working Environment Mx Standard: Modbus RTU (RS485), Digital I/O Optional: TCP/IP, USB2.0, CAN2.
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