Moving The Earth For You Since 1984

R4 TILTROTATORS


 

The Rototilt® R4 is designed for 10-16 tonne excavators, handling harsh environments and breakout torques up to 163 kNm. Despite its low weight, the R4 offers a worm gear for smoother operation, a rotation sensor for precise positioning, and a stable design with bronze radial bearings. Additional features include a high-pressure seal, smart grease nipples, and an oil-filled rotor housing for maximum lubrication and minimal wear, ensuring a long service life.

   

 

  

BENEFITS & FEATURES OF THE R4 TILTROTATOR


 


 

TECHNICAL SPECIFICATIONS 

Machine weight, min-max 10,000 - 16,000 kg
Weight (from) 380 kg
Bucket width, max 1600 mm
Breakout force, max 125 kNm
Breakout torque, max 163 kNm
Tilt angle (2x) 40 °
Rotation speed (1 revolution in) 7.0 s at 60 l/min
Working pressure 25 MPa
Recommended hydraulic flow, min 91 l/min
Number of lubrication points 6
Rotation torque 7640 Nm
Tilting torque, single-acting cylinders 26500 Nm
Tilting torque, double-acting cylinders 38600 Nm
Dimension A, Width 729 mm
Dimension B, Installation height total 1037 mm
Dimension C, Length 705 mm
Dimension D, Installation height 503 mm

 

DISCOVER MORE ABOUT THE R4 TILTROTATOR


The Rototilt® R4 is specifically engineered for excavators weighing between 10-16 tonnes, capable of withstanding harsh environments and significant stresses. Despite its compact size and low weight, the R4 can handle breakout torques up to 163 kNm, making it an ideal choice for demanding tasks.

Key Features

  • High Performance: Handles breakout torques up to 163 kNm.
  • Worm Gear: Ensures smoother running with less friction.
  • Rotation Sensor: Provides precise positioning with RPS.
  • Robust Design: Includes a high-pressure seal, smart grease nipples, and bronze radial bearings.
  • Long-Lasting: Oil-filled rotor housing for maximum lubrication and minimal wear.

Technical Specs at a Glance

  • Machine Weight: 10,000 - 16,000 kg
  • Weight (from): 380 kg
  • Bucket Width, Max: 1600 mm
  • Breakout Force, Max: 125 kNm
  • Breakout Torque, Max: 163 kNm
  • Tilt Angle: 40°
  • Rotation Speed: 7.0 s at 60 l/min
  • Working Pressure: 25 MPa
  • Hydraulic Flow, Min: 91 l/min
  • Lubrication Points: 6
  • Rotation Torque: 7640 Nm
  • Tilting Torque: 26500 Nm (single-acting), 38600 Nm (double-acting)
  • Dimensions: Width - 729 mm, Height - 1037 mm, Length - 705 mm, Installation Height - 503 mm

Why Choose the Rototilt® R4?

The Rototilt® R4 offers unmatched performance and durability for machine operators and contractors. Its advanced features, such as the worm gear, rotation sensor, and robust design, ensure smooth operation, precise control, and long service life. The R4 is the perfect addition to any fleet, providing the reliability and efficiency needed to handle the toughest jobs.