PM Manipulators are industrial pneumatic manipulator systems developed for ergonomic handling, loading, unloading and controlled positioning of machined parts, semi finished products, heavy components and CNC machining line parts.

In machining operations, part weight, machining precision, surface protection, CNC loading requirement, fixture positioning and operator safety must all be evaluated together.

CNC Loading and Unloading Ergonomics

Manual loading of heavy or sensitive parts into CNC machines can create safety risks for operators. PM Manipulators help parts to be positioned into the machine and removed after machining in a more controlled way.

Precision Positioning

Correct placement of parts into fixtures or machine tables is important for production quality. PM Manipulators support precision placement operations through controlled movement.

Gripper and Custom End Effector Systems

Mechanical grippers, magnetic end effectors, vacuum end effectors or custom holding tools can be developed according to part geometry. This structure helps protect machined surfaces and supports safe part handling.

Application Areas

PM Manipulators can be adapted to machining operations such as:

• CNC loading
• CNC unloading
• machined part handling
• semi finished product handling
• fixture positioning
• quality control line transfer
• controlled rotation
• custom gripper handling

PM Manipulators Manufacturer Capability

ERHA Engineering can develop custom manipulator and end effector solutions for machining operations according to part form, weight and machine layout.