Pneumatic Impulse Wrench RED ROOSTER RRI-90T - 1/2", 64-90 Nm

RED ROOSTER RRI-90T is a professional pneumatic impulse wrench with automatic shut-off from the range of industrial pneumatic tools by Rami Yokota. The model is designed for serial assembly applications where precise tightening, high repeatability and reliable torque control are required.

Thanks to its impulse technology, the tool provides high tightening power with minimal reaction forces transferred to the operator. The automatic shut-off function stops the tool when the preset torque level is reached, preventing over-tightening and ensuring consistent quality of assembly joints. The pistol design provides excellent ergonomics during extended operation, while the wide-body pneumatic motor ensures high performance, reliability and long service life.

Main Technical Data

• Maximum bolt size: M12
• Free speed: 5 400 rpm
• Torque range: 64 – 90 Nm
• Weight: 1.55 kg
• Air inlet: PT 1/4"
• Recommended hose diameter: 8 mm
• Air consumption: 8.3 l/s
• Drive size: 1/2"
• Type: Pistol impulse wrench with automatic shut-off
• Noise level: 76.5 dB(A)
• Vibration level: 3.0 m/s²

Main Features

• Impulse technology for precise and repeatable tightening
• Automatic shut-off when the preset torque level is reached
• Minimal reaction forces for improved operator comfort
• Lightweight and ergonomic design with a weight of only 1.55 kg
• Pistol design for versatile assembly applications
• Wide-body pneumatic motor for high performance and durability
• Low noise and vibration levels
• High torque repeatability for serial production environments

Applications

RED ROOSTER RRI-90T is designed for professional assembly operations and serial production applications with fasteners up to M12. It is suitable for the production of agricultural machinery, pumps, motors, bicycles and other industrial applications where high productivity, reliability and precise torque control are required.