HTH625C - HARVESTER HEAD 20 Mechanical Parts group 20 Mechanical 20 Mechanical . Harvester Tilt Unit With Swivel Link Link, Thru Hosing Rotator Rotator (Continuous Rotation) Hydraulic Assembly (Continuous Rotation) ( - 000019) Hydraulic Assembly (Continuous Rotation) (000020 - ) Manifold (Continuous Rotation) Rotator, Continuous W/ Thru Hosing Swivel Tilt Frame Tilt Frame (Continuous Rotation) Tilt Frame, Thru Hosing Head Main Frame Main Frame Guards ( - 000040) Main Frame Guards (000041 - ) Cover Knife ( - 000017) Knife (000018 - 000067) Knife (000068 - ) Wear Plate Upper Delimb Unit ( - 000022) Upper Delimb Unit (000023 - 000040) Upper Delimb Unit (000041 - ) Upper Delimb Arms ( - 000022) Upper Delimb Arms (000023 - 000040) Upper Delimb Arms (000041 - ) Measuring Unit ( - 000040) Measuring Unit (000041 - ) Length Measuring Wheel Diameter Measuring Feed Unit (Fixed) Feed Unit Feed Unit Arm Assembly Feed Unit Motors Feed Wheel Options Lower Delimber Arm Lower Delimb Bushes