Description:

EMG SEMI-AUTOMATIC Twin Stair Trencher; 2" x 12" Max. stringer size, semi-automatic operation. The feed/indexing of boards is automated and the routers are moved manually for the stair cuts.Specifications: -- (2) 3 HP Belted motors to "top & bottom" 18,000 RPM spindles, 1-1/2" depth of plunge cut, T & B heads are arranged to advance in-and-out to facilitate open plain stairs. -- Pneumatic advance and twin table clamps each rated at over 2,000 Lbs.Features: -- Any rise and run, whether straight or tapered, can be achieved in just a few minutes of setup. Includes: -- Overload protection with on-control resets, individually timed motor startup with adjustable 2nd delay.NOTE: Available with CNC fully automatic operation. the top automated section is a bolt-on to the base of the semi-auto frame. Please ask for a Quote.