GravGravGrav

Force-control

Grasping Made Easy

Real-time sensitivity feedback enables compliant objects to be securely grasped.

Objects can be reoriented 'in-hand', providing an on-the-fly position modification capability.

Grav's compliant grasping and constant contact grasping allow complex object manipulation to be carried out.

Delicate objects can be handled safely thanks to a minimum force control precision of

0.5N

Fast to react, Grav features a response rate of

200mm/s

Plug and Play,

Safe and Reliable

Effortlessly expand your robot's capabilities with Grav, the adaptable pr2 gripper that seamlessly integrates with Flexiv's adaptive robots. No coding or complex setup required — just attach it to the tool flange, and you're ready to automate!

Featuring an IP67 rating, Grav can operate in challenging environments and is protected against water immersion.

Operational safety is guaranteed with Grav meeting or exceeding ISO/TS – 15066 safety standards. With a projected lifespan of tens of millions of open/close cycles, Grav will provide years of hassle-free service.

Grav Enhanced

Gecko-inspired Technology

Puts Everything within

Your Grasp

Using a gecko-inspired super friction material, the Grav Enhanced can easily pick up spherical objects that would be impossible for a standard parallel gripper.

Dual operational modes are supported: two finger pinching for precise manipulation, and the enhanced mode which uses super friction to handle large objects.

Handle a diverse array of objects with the combination of 'two-finger pinching' mode and super-friction mode.

Technical Specifications

Whatever you need to handle, Flexiv’s Grav series material handling grippers put everything within your grasp. Choose the one that works best for you.

GRAV

GRAV ENHANCED

Gripping technology

2-finger force-controlled gripping

P-mode: 2-finger force-controlled gripping V-mode: gecko-inspired adhesive

Stroke per jaw

50 mm

52 mm

Dimensions

202 mm x 159 mm x 84 mm

V-mode: 211 mm x 180 mm x 84 mm P-mode: 211 mm x 210 mm x 84 mm

Weight

0.9 kg

1 kg

Optimal range of applicable gripping force

1 N to 100 N

1 N to 30/80 N

Gripping speed

1 to 200 mm/s

1 to 200 mm/s

Finger position repeatability

0.1 mm

Force control accuracy

1 N

Protection rating

IP67

Operating temperature

-20 to +45 °C

20 to +45 °C

Communication

Integrated into robot arm

Mechanical interface

ISO 9409-1-50-4-M6

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Flexiv robotics ltd is a deep-tech company that is committed to developing and manufacturing general-purpose adaptive robots that redefine intelligent automation. Combining advanced robotics and artificial intelligence with human-centered design, Flexiv's robots empower businesses to flexibly automate complex tasks with intuitive and easy-to-use interfaces.