What makes the new RIV938P and RIV939P threaded insert riveters so efficient is the upgraded motor power circuits and the optimized inlet and outlet airflows. Additionally, the exclusive pneumatic return system of the primary piston eliminates force losses attributable to the return spring (typical of most riveters), resulting in a significant overall increase in the fastening tool’s efficiency.
The RIV938P model allows for the fastening of inserts up to a diameter of M10 and reaches a force of 20,000 N, while the RIV939P covers a range of inserts up to M12 and has a force of up to 26,600 N.