Model 163 Rigid Planetary Axle Model 263 Steering Planetary Axle

Model 163 Rigid Planetary AxleModel 263 Steering Planetary AxleStrength, mobility, and flexibility for wheeled excavatorsand other construction vehicles

Model 163 Rigid Planetary AxleModel 263 Steering Planetary AxleDesigned for long life with minimal downtime for maintenance, Spicer ® Model 163/263planetary axles maximize the productivity and safety of wheeled excavators and otherconstruction vehicles that operate on rough terrain.Model 163 Model 263BBAADC D CDesign Features Model 163 Model 263Axle Mounting Rigid on axle trumpet arms Integrated pivoting (top pin – trunnions)Bevel GearInput Flange OptionsDouble ReductionService BrakesParking BrakeSpiral bevel setEnd yoke – DIN – SAE – mechanicsFinal reduction at planetary wheel-end“Zero rock” hydraulically applied, wet disc brakes integrated in the hubDifferential Options Standard – limited slip 45%Maximum Steering Angle(Model 263 only)None35 degreesInstallation Dimensions (mm) TORSIONAL RATINGA – Track Width 1850B – Planetary Hub Length 2170C – Wheel Pilot Diameter 280D – Wheel Bolt Circle Diameter 335Technical Data ORSIONAL RATINGPlanetary Reduction Ratio 1:6,00Tooth Combination21:45 – 14:32 – 13:32 – 10:31 –9:33 – 8:31Overall Ratio 1:12,8 to 1:23,25Maximum Output Torque (daNm) 5300Load Capacity (daN); Static 30000Load Capacity (daN); Dynamic 11500Sales Office – ItalyZona IndustrialeArco, Italy 38062+1 888 670 3262www.dana.com/offhighwayAll applications must be approved by the Application Engineering Department. Specifications and/or design are subject to change without notice or obligation.©2010 Dana Limited OHS163-42010