The R4 is the advanced tiltrotator for excavators between 10-16 metric tons, built to handle the most demanding of jobs. The updated model has a new rotation sensor in the end section that enables more accurate positioning. A big advantage is that you can use the ICS smart control system, the automatic QuickChange™ coupler and the award-winning SecureLock™ safety solution – all in one unified system.
The updated R4 model also has all of Rototilt's other unique benefits:
- An oil-filled rotor housing cast in a single piece for maximum lubrication and minimal wear, which means very long service life.
- Rototilt's control system (ICS) boosts your tiltrotator with smart functions and outstanding user-friendliness, enabling both productivity-enhancing automation (RPS) and market-leading safety (SecureLock™) in one and the same system.
- Simpler maintenance and longer service life thanks to integrated carrier plates, improved central lubrication (ILS) and a new type of hydraulic coupling.
Your tiltrotator as a part of Rototilt QuickChange™
With QuickChange™ you can change hydraulic tools without leaving the cab. With QuickChange™ on both the tiltrotator's attachment frame and the quick coupler beneath, you can automatically connect or disconnect your tiltrotator or tools for the job at hand without even leaving the cab. You can also mount your tiltrotator directly on the machine and get QuickChange™functionality for the quick coupler to quickly change hydraulic tools. The SecureLock™ safety solution is integrated with the quick coupler.Read more about Rototilt QuickChange™.
|Machine weight, max||10000 - 16000 kg 10000 - 16000 kg|
|Max bucket width||1600 mm 1600 mm|
|Max breakout force||125 kN 125 kN|
|Max. breakout torque||163 kNm 163 kNm|
|Weight (from)||315 kg 315 kg|
|Tilt angle (2x)||40° 40°|
|Rotation speed (1 turn in)||7.0 s at 60 l/min 7.0 s at 60 l/min|
|Working pressure||25 MPa 25 MPa|
|Max return pressure||2.0 MPa at 70 l/min 2.0 MPa at 70 l/min|
|Recomended hydraulic flow max||80 l/min 80 l/min|
|Nr of lubrication points||8 8|
|Turn torque||8200 Nm at 25 MPa 8200 Nm at 25 MPa|
|Tilt torque singe-acting cylinders||26500 Nm 26500 Nm|
|Tilt torque double acting cylinders||40500 Nm 40500 Nm|
The products in the photos may have additional accessories and features. Technical data and weights may vary depending on the configuration and equipment. We reserve the right to change specifications or designs without prior notice and assume no responsibility for any actual errors that may occur. There may be variations in product programs and equipment standards between the markets. For more information concerning current product specifications, local adaptations and special equipment, please contact your nearest sales office.