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X12 S50

Tiltrotator 7-10 tonnes


A tiltrotator for excavators and backhoe loaders between 7 and 10 tonnes

Steelwrist tiltrotator is designed to deliver the power and durability are a must for larger excavators. With a well thought-out design, raw power, precision and smoothness are combined in rotation and tilt functions. This facilitates your work and makes you flexible to take on a variety of challenging new job.

Gear housing, bottom and top in solid cast steel, hardened shafts and piston rods, dual acting tilt cylinders, gripper cassette with four finger gripper and central lubrication as options.

Tiltrotator options

Control Systems

XControl if you want to have complete freedom to run all functions simultaneously or four hose system with proportional control from the excavator. Both types of control systems meet the upcoming ISO13031.

Gripper Cassette

Our tiltrotators can be equipped with gripper cassette and four finger gripper that will make your excavator even more flexible. The gripper cassette can be retrofitted.

Central lubrication

Our tiltrotators can be equipped directly from factory with central lubrication that fit all central lubrication systems in the market. Read more here.


TypeS50/S50Direct Fit/S50
Width (inch)22.3222.32
Length (inch)24.6127.13
Building height (inch)16.7319.45
Cylinder width (inch)26.6126.69
Weight from (lb)627719
Width with gripper (inch)22.7622.76
Length with gripper (inch)30.1232.64
Gripper reach (inch)2020
Weight with gripper from (lb)814814
Pin distance (cc-meassure) (inch)9.45-14.37
Pin distance (cc-meassure) (mm)240-365
Width dipper arm (inch)10.71
Shaft diameter dipper (inch)1.57-2.36

Technical specification

TypeS50/S50Direct Fit/S50
Recommended machine weight (lb)15400-2640015400-26400
Top unitS50Direct Fit
Attachment couplerS50S50
Maximum tilt angle (degrees)4545
Necessary flow (gallons/min)18-2418-24
Pressure (bar)210210
Hydraulic extras without grip22
Hydraulic extras with grip11
Rotational speed (r/m)88
Rotational force (kNm)5,45,4
Tilt power (kNm)2929
Lubrication of the gear housingGreaseGrease