Timber Technologies SB 1020 Super Pro • 35HP Engine (Electric Start) • Depth of Cut: 10in • Kerf: 1/4in • Maximum Cutting Dimensions: 10in x 20in • Log Length: 20½ft • Max Log Diameter: 48in • Power Vertical Set Works • Horizontal Chain Drive • Tungsten Carbide Tipped Blades: 25in Ø (2) included. • 180° Swing Arm Assembly • Carriage Transporter: Included • Sharpener Kit – 12V Diamond Wheel, Jig, Case • 8 Rail Sections (7½FT ea.) •