CG Series Industrial Centering Electric Gripper
The CG series is a three-finger centering electric gripper independently developed by DH Robotics. Its three-finger gripping method handles cylindrical workpieces better. Multiple models are available for different scenarios, strokes, and end devices.
DH Robotics
Specifications
| Parameter | CGE-10-10 | CGC-80-10 | CGI-100-170 |
|---|---|---|---|
| Product image |  |  |  |
| Gripping force (per side) | 3~10 N | 20~80 N | 30~100 N |
| Stroke per finger | 10 mm | 10 mm | - |
| Recommended gripping diameter (inward gripping) | - | - | φ40~φ170 mm |
| Max. recommended payload | 0.1 kg | 1.5 kg | 1.5 kg |
| Open/close time | 0.3 s/0.3 s | 0.5 s/0.5 s | 1.35 s/1.35 s |
| Position repeatability | ± 0.03 mm | ± 0.03 mm | ± 0.03 mm |
| Operating noise | <50 dB | <50 dB | <50 dB |
| Weight | 0.43 kg | 1.5 kg | 1.5 kg |
| Transmission | Rack and pinion + ball linear guide | Precision planetary reducer + rack and pinion | Precision planetary reducer + gear drive |
| Dimensions | 94 mm × 53.5 mm × 38 mm | 141 mm × 103 mm × 75 mm | 158.4 mm × 124.35 mm × 116 mm |
| Communication protocol | — | Standard: Modbus RTU (RS485), Digital I/O Optional: TCP/IP, USB2.0, CAN2.0A, PROFINET, EtherCAT | — |
| Operating voltage | 24 V DC ± 10% | 24 V DC ± 10% | 24 V DC ± 10% |
| Rated current | 0.3 A | 0.5 A | 0.4 A |
| Peak current | 0.6 A | 1.2 A | 1 A |
| Protection rating | — | IP67 | IP40 |
| Recommended operating environment | — | 0~40 °C, below 85% RH | — |
| International standards | — | CE, FCC, RoHS | — |
