-- Specifications & Features -- Make: Shurman Machine. Model: 4TA30. Serial #: 2796. Drive Type: Electric. # of Blades: 2. # of Moveable Blades: 2. Blade Type: Circle. Cut Capacity: 30”. Infeed Measurement: 4” x 16’ sharp chain. Outfeed Measurement: 4” x 18’ sharp chain and 12” belt. Arbor Size: 6” splined. Lasers: yes. Edger Set Up: Stationary. -- Seller Statement -- operators station with computer controls, no support structure,