CMO RV700 Approved Self Piercing Riveter

The RV700 Self-Piercing Riveter (SPR) is a recommended tool that has been approved by several OEM vehicle manufacturers for cold-joining aluminum and steel panels together and for precisely removing rivets.

Approved by: Ford, Jaguar JLR Program, Aston Martin, Land Rover Approvals.

The cold-forming technique requires no heat and no pre-drilled holes. The CMO SPR Riveter is a reliable tool for riveting aluminum and/or steel panels with high dynamic strength. Additionally, several optional accessories can greatly enhance the machine’s capabilities to install different types of fasteners like Blind Rivets and Riv-Nuts (see RV/ADAPTOR ) and Hole Punching ( see RV22C).

The RV700 Riveting System is a battery-operated, hydraulic riveting system that allows the operator to select or adjust the recommended force (kN level) and insertion speed with full digital control. This is important to be able to make fine adjustments depending on the material being riveted to increase accuracy and prevent panel distortion to the panels.

The micro-control system built into the l-pump has the capability of recording, and allowing the download of riveting data, creating specific programs, and generating riveting job reports. The failsafe feature prevents the operator from riveting if there is not enough power left in the battery, meaning the unit cannot complete the riveting cycle, and prevents a failing rivet insertion. It automatically protects your shop against anything other than a qualified rivet bond. You have the advantage of printing out a rivet report showing proof of compliance.

On the graphical digital display of the machine, it is possible to check out real-time information about the pump, setup, and actual installation force, select pressure, and store custom riveting programs. The instant onscreen graph is capable of reporting whether the rivet has achieved the required pressure during installation.

The system has a lighted regulatory system and diagnoses when there is a fault with the machine and or if service is required. The I-pump device is equipped with a USB port for downloading recorded riveting data for producing documentation for making a printout and for firmware upgrades.

The pump body and all components of the riveter control case are carefully crafted from extensively tested high-resistance materials. The primary focus of the design is on creating a lightweight, compact, and robust structure.

Engineers at CMO have dedicated efforts to ensure the riveter's optimal performance in a wide range of working conditions, including temperatures ranging from -20°C to +50°C. To achieve this, they have opted for a casing made entirely of insulating, shock-resistant polyamide material, strengthened further with an additional layer of fiberglass.

1. Material Selection: Build Quality

• The riveter's casing is constructed entirely from insulating, shock-resistant polyamide material.

• An extra layer of fiberglass reinforces the polyamide material, adding to its durability.

• The riveter tool boasts advanced technology that allows for easy adaptation with various attachments suitable for different applications.

• It is equipped with an electro-hydraulic pump, pneumatically driven, with a pressure ratio of 1:100.

• The hydraulic maximum output pressure achieved through this setup is 700 bar (70 MPa).

• The pump is designed with an automatic stop feature, ensuring it halts once the preset final pressure is reached.

• This automatic pressure regulation helps maintain a consistent pressure level for dependable performance.

• A special double piston technology enables rapid advancement with low-pressure and slower high-pressure advancement.

• At approximately 90 bar (9 MPa), the conversion from low to high pressure occurs automatically.

• The riveter unit is engineered with excellent reverse capacity, enhancing efficiency and promoting faster working cycles.

6. Hydraulic Hose Package:

• The electro-hydraulic pump connects to the hydraulic hose package through a high-pressure hose.

• To ensure a leak-free connection, a quick-release hydraulic coupling conforming to the CEJN S115 standard is employed.

7. Ergonomic Remote Actuator Control:

• The remote actuator control incorporates easy-to-use buttons for ON, Forward, and Reverse functions, streamlining operation.

• An LED light is integrated into the control, providing real-time status diagnosis while the riveter is in operation.

• For user convenience, the handset is equipped with a fastening clip and integrated magnetic support, facilitating easy storage during stand-by.

Final Evaluation,

This extremely advanced SPR riveting tool developed by CMO stands as a testament to their dedication to quality, adaptability, and safety. Using high-resistance materials and cutting-edge technology ensures a durable and reliable tool for various work conditions. The ability to print out a riveting report, documenting each customer repair is phenomenal to your shop's professionalism and liability security.

The automatic pressure regulation and rapid advancement technology further enhance the efficiency and precision of the riveter's performance. Additionally, the ergonomic remote actuator control offers user-friendly features, including real-time status diagnosis and storage options. With its exceptional attributes, this SPR riveting tool is destined to excel in diverse industries, earning the trust of professionals worldwide.