End Effectors & Robot Tooling
RG2 Finger Gripper
OnRobot
Flexible electric 2-finger gripper with a 110 mm adjustable stroke for a wide range of part sizes.
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VGP20 Vacuum Gripper
High-payload electric vacuum gripper for palletizing, 20 kg with four vacuum channels.
With payloads to 20 kg, the VGP20 is OnRobot's most powerful all-electric vacuum gripper. Four independent channels and 48 L/min of total air flow give it enough suction for porous materials — thin, recycled cardboard and lightweight shipping bags included — where weaker grippers fail. Running without compressed air can cut operating and maintenance costs by up to 90 % against pneumatic setups.
Key Features
- Payload up to 20 kg — OnRobot's most powerful electric vacuum gripper
- Four independent vacuum channels, 48 L/min total air flow
- Handles porous materials including thin and recycled cardboard
- Optional continuous air-flow monitoring halts the robot on vacuum loss
- 16 cup positions as standard, 24 with the high-payload bracket
Specifications
| Payload | 10 kg typical, 20 kg maximum |
| Vacuum | 5–60 % |
| Air flow (total) | 0–48 L/min |
| Air flow (per channel) | 0–12 L/min |
| Channels | 4 independent |
| Vacuum cups | 1–16 pcs (24 with high-payload bracket) |
| Gripping time | 0.25 s at 40 % vacuum |
| Releasing time | 0.4 s |
| Noise level | 67 dB(A) typical |
| Vacuum pump | Integrated electric BLDC |
| IP classification | IP54 |
| Dimensions | 264 × 184 × 92 mm |
| Weight | 2.55 kg |
| Operating temperature | 0–50 °C |
Applications
Palletizing
Packaging
Material handling
Machine tending
Case handling
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