Palletizing Grippers

ARBG50

ARBG50 is a pneumatic palletizing bag gripper for bags up to ~50 kg payload — pick-and-place of bagged products with self-locking width adjustment.

Models

Pneumatically actuated palletizing gripper to clamp bags from the sides — keeps bag and tool centered to prevent misalignment and maintain palletizing consistency. Manually adjustable to accommodate different bag widths. Hard-coated for protection in extreme environments. Capable of 20+ cycles per minute.

Advantages

  • High Energy Density (Payload-to-Gripper Weight Ratio) — does not require large robots to palletize lightweight loads.
  • Versatility — gripper width easily adjusts and locks with patented Self-Locking Rotary Handwheel.
  • Failsafe Payload Support — will not lose payload during loss of power or air.
  • Robustness — engineered construction with select materials provides maximum strength in any industrial environment.
  • Pre-configured for robots with ISO 125 bolt pattern (or other options on request) for tool mounting.
  • All I/O included for ease of integration.
  • Bag Present Sensor to verify presence/absence of the bag in the gripper.
Metric Imperial
Model & Description Data Sheet 2D Drawing 3D Model Rated Payload Weight Supported Bag Length Bag Width Range Bag Height
ARBG50-B76.2-EIP-S-N-N Short forks version 50 kg110 lb 42 kg92.6 lb 0 - 900 mm0 - 35.43 in 400 - 600 mm15.75 - 23.62 in 100 - 200 mm3.94 - 7.87 in
ARPG50-B76.2L-EIP-S-N-N Long forks version 50 kg110 lb 46 kg101.4 lb 0 - 1050 mm0 - 41.34 in 400 - 600 mm15.75 - 23.62 in 100 - 200 mm3.94 - 7.87 in
ARBG50-B76.2-EIP-S-N-N

Short forks version

Data Sheet
2D Drawing
3D Model
Rated Payload
50 kg110 lb
Weight
42 kg92.6 lb
Supported Bag Length
0 - 900 mm0 - 35.43 in
Bag Width Range
400 - 600 mm15.75 - 23.62 in
Bag Height
100 - 200 mm3.94 - 7.87 in
ARPG50-B76.2L-EIP-S-N-N

Long forks version

Data Sheet
2D Drawing
3D Model
Rated Payload
50 kg110 lb
Weight
46 kg101.4 lb
Supported Bag Length
0 - 1050 mm0 - 41.34 in
Bag Width Range
400 - 600 mm15.75 - 23.62 in
Bag Height
100 - 200 mm3.94 - 7.87 in

Designs

Bag and box grippers are built with a modular design that adapts easily across different palletizing and packaging applications, from full pallet handling to individual bag and box placement.

A high payload-to-weight ratio keeps the gripper efficient without adding unnecessary mass to the robot arm, while an integrated presence sensor confirms the bag or box is properly seated within the grasp before each cycle, ensuring reliable, consistent handling.

Downloads

Model & Description Data Sheet 2D Drawing 3D Model
ARBG50-B76.2-EIP-S-N-N Short forks version
ARPG50-B76.2L-EIP-S-N-N Long forks version
ARBG50-B76.2-EIP-S-N-N

Short forks version

Data Sheet
2D Drawing
3D Model
ARPG50-B76.2L-EIP-S-N-N

Long forks version

Data Sheet
2D Drawing
3D Model

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