a number of benefits for you as a machine operator or machine contractor. These include a worm gear for smoother running and less friction, as well as a rotation sensor in the end section that provides more precise positioning with RPS. In addition, the R8 has a high-pressure seal and smart grease nipples in combination with a stable design with lower radial bearings in bronze. The R8 tiltrotator also provides you with all of Rototilt’s other smart functions and properties, such as an oil-filled rotor housing cast in a single piece for maximum lubrication, minimal wear and an extremely long service life. You gain even more benefits in combination with the ICS control system, the QuickChange™ quick coupler system and the SecureLock™ safety lock.\n \n Technical specification\n Imperial\n \n Machine weight, min-max 50705 – 70550 lb\n Weight (from) 1676 lb\n Bucket width, max 79 in\n Breakout force, max 44960 lbf\n Breakout torque, max 243395 ft.lb\n Tilt angle (2x) 40 °\n Rotation speed (1 revolution in) 8.0 s at 18 gpm\n Working pressure 3626 psi\n Return line pressure, max 3626 psi at 32 gpm\n Recommended hydraulic flow, min 35 gpm\n Number of lubrication points 6\n Torque 8806 ft.lb\n Tilting torque, single-acting cylinders 37540 ft.lb\n Tilting torque, double-acting cylinders 47720 ft.lb\n Dimension A, Width 37,32 in\n Dimension B, Installation height total 50,55 in\n Dimension C, Length 36,22 in\n Dimension D, Installation height 24,65 in\n \n \n SI\n \n Machine weight, min-max 23000 – 32000 kg\n Weight (from) 760 kg\n Bucket width, max 2000 mm\n Breakout force, max 200 kN\n Breakout torque, max 330 kNm\n Tilt angle (2x) 40 °\n Rotation speed (1 revolution in) 8.0 s at 18 gpm\n Working pressure 25 MPa\n Return line pressure, max 25 MPa at 32 gpm\n Recommended hydraulic flow, min 134 l/min\n Number of lubrication points 6\n Torque 11940 Nm\n Tilting torque, single-acting cylinders 50900 Nm\n Tilting torque, double-acting cylinders 64700 Nm\n Dimension A, Width 948 mm\n Dimension B, Installation height total 1284 mm\n Dimension C, Length 920 mm\n Dimension D, Installation height 626 mm"}" data-sheets-userformat="{"2":15233,"3":{"1":0},"10":2,"11":3,"12":0,"14":{"1":2,"2":0},"15":"Calibri, sans-serif","16":8}">The Rototilt® R8 is the perfect tiltrotator for heavier tasks, such as earth-moving and road work, as it can handle breakout torques of up to 330 kNm and is optimized for excavators weighing between 23-32 tonnes. Our latest model has a number of benefits for you as a machine operator or machine contractor. These include a worm gear for smoother running and less friction, as well as a rotation sensor in the end section that provides more precise positioning with RPS. In addition, the R8 has a high-pressure seal and smart grease nipples in combination with a stable design with lower radial bearings in bronze. The R8 tiltrotator also provides you with all of Rototilt’s other smart functions and properties, such as an oil-filled rotor housing cast in a single piece for maximum lubrication, minimal wear and an extremely long service life. You gain even more benefits in combination with the ICS control system, the QuickChange™ quick coupler system and the SecureLock™ safety lock.

Technical specification
Imperial

Machine weight, min-max 50705 – 70550 lb
Weight (from) 1676 lb
Bucket width, max 79 in
Breakout force, max 44960 lbf
Breakout torque, max 243395 ft.lb
Tilt angle (2x) 40 °
Rotation speed (1 revolution in) 8.0 s at 18 gpm
Working pressure 3626 psi
Return line pressure, max 3626 psi at 32 gpm
Recommended hydraulic flow, min 35 gpm
Number of lubrication points 6
Torque 8806 ft.lb
Tilting torque, single-acting cylinders 37540 ft.lb
Tilting torque, double-acting cylinders 47720 ft.lb
Dimension A, Width 37,32 in
Dimension B, Installation height total 50,55 in
Dimension C, Length 36,22 in
Dimension D, Installation height 24,65 in

SI

Machine weight, min-max 23000 – 32000 kg
Weight (from) 760 kg
Bucket width, max 2000 mm
Breakout force, max 200 kN
Breakout torque, max 330 kNm
Tilt angle (2x) 40 °
Rotation speed (1 revolution in) 8.0 s at 18 gpm
Working pressure 25 MPa
Return line pressure, max 25 MPa at 32 gpm
Recommended hydraulic flow, min 134 l/min
Number of lubrication points 6
Torque 11940 Nm
Tilting torque, single-acting cylinders 50900 Nm
Tilting torque, double-acting cylinders 64700 Nm
Dimension A, Width 948 mm
Dimension B, Installation height total 1284 mm
Dimension C, Length 920 mm
Dimension D, Installation height 626 mm