The RC4 is our tiltrotator for excavators weighing between 10-16 tonnes, built to endure the harsh environments it will be exposed to in your daily work. Despite its low weight and compact format, the RC4 can handle breakout torques of up to 163 kNm. Tiltrotators in the RC series have been designed for your operating experience, energy efficiency and versatility. With pressure-compensated hydraulics, you can use the tiltrotator’s functions independently of each other for optimized precision. Thanks to the RC™ System proportional control system, you can also control all the functions in one and the same excavation movement.

With RC™ Tiltrotators, we have also created better conditions for you to work with high-flow functions, and extended your potential to use accessories that place high demands as regards hydraulic flows. With the RC4, you also gain access to Rototilt’s other functions and properties, such as a rotor housing cast in a single piece and oil-filled for maximum lubrication, minimal wear and an extremely long service life. You enjoy even more benefits in combination with the optional RC™ Joysticks and QuickChange™, as well as the SecureLock™ safety lock, which is always included as standard.

Technical specification

Machine weight, min-max 22045 - 35275 lb 10000 - 16000 kg
Weight (from) 694 lb 315 kg
Bucket width, max 63 in 1600 mm
Breakout force, max 28100 lbf 125 kN
Breakout torque, max 120225 ft.lb 163 kNm
Tilt angle (2x) 40 ° 40 °
Rotation speed (1 revolution in) 7.0 s at 16 gpm 7.0 s at 16 gpm
Working pressure 3626 psi 25 MPa
Recommended hydraulic flow, min 24 gpm 91 l/min
Number of lubrication points 6 6
Rotation torque 5605 ft.lb 7600 Nm
Tilting torque, double-acting cylinders 28470 ft.lb 38600 Nm
Dimension A, Width 29,92 in 760 mm
Dimension B, Installation height total 42,52 in 1080 mm
Dimension C, Length 27,17 in 690 mm
Dimension D, Installation height 22,36 in 568 mm

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