Range of pneumatic and hydraulic orbital riveters. Versatile riveting machines for small, medium and large series production.

As an option, it is possible to have the electronic control of riveting force. But also the electronic motion control. We also suggest equipping your riveter with multi-button boxes. And finally, depending on your needs, it is possible to add a specific tools.

The radial riveting is an advanced mechanical assembly process, offering a exceptional precision, a optimal mechanical strength and one controlled deformation of the rivet. Thanks to a three-dimensional elliptical movement, this process guarantees uniform riveting and careful finishing, while preserving the integrity of the components.

This system is particularly suitable for sectors where l’aesthetics, precision and durability are essential: automotive, aeronautics, electronics and high-tech industry.

The radial riveting rests on a rosette trajectory (hypocycloid) which deforms the rivet in a manner progressive and homogeneous. Unlike conventional or orbital riveting, this process applies forces gently, reducing the risk of microcracks and deformations on fragile materials.

The key points of operation:

• Cold deformation controlled for each cycle
• Homogeneous distribution of structural constraints
• Perfect rivet head formation, aesthetic and durable

Radial riveting has many benefits for your production lines:

• Dimensional accuracy and repeatability of assemblies
• Integrity of the material preserved even on sensitive components
• Perfect aesthetics for visible parts
• Short cycles and reduction of waste
• Easy adaptation to industrial automation

This process is used to assemble a wide variety of parts:

• Hinges and bearings in automobiles
• Electrical and electronic components
• Technical plastics and composites
• Aeronautical parts requiring extreme precision

To choose a machine adapted to your production, several criteria are essential:

• Riveting force and diameter of rivets
• Type of position: manual, semi-automatic or automated
• Compatibility with production line and CNC integration
• Need specific tools: bouterolles and accessories

At GUILLEMIN, we design tailor-made machines, adapted to the technical constraints of each customer, to guarantee constant and reproducible riveting.

To ensure the longevity of your equipment, it is essential to plan:

• Regular maintenance of bouterolles
• Proper lubrication and lubrication
• Precise stroke and pressure settings

Our teams also support our customers in training and technical monitoring, for one long-term support and optimal return on investment.

Automation allows:

• Increase it productivity and the cadence
• Improve it operator safety
• Ensure it traceability and quality control in real time

GUILLEMIN solutions enable the integration of radial riveters into robotic lines, with advanced supervision and configuration.

For several decades, GUILLEMIN supports manufacturers in their assembly and automation projects, with machines:

Our expertise covers engineering, manufacturing, commissioning and maintenance, offering a complete solution for your radial riveting needs.