Description:

BUILDERS AUTOMATION MFSR CNC 5-Axis Multi-Function Stair Routing Machine, fully programmable.Specifications: -- Axis Configuration: 1.) X axis; 2.) Y axis; 3.) Top Z (top router depth control); 4.) Bottom Z (bottom router depth control); 5.) Axis A (advancing of board) -- Features: Programmable Touch Screen for simpler stair characteristic input by operator; Touch Screen for landing cut both top & bottom for open box & contemporary; Two (2) high frequency routers with 7.5 HP @ 24,000 RPM fan-cooled spindles that can accommodate shanks of ½" or 3/8" diameter.Accepts one or two stringers at a time -¾", 1", 1½" thick for a total of 3" maximum thickness and 7¾" to 15¾" wide; Extra wide ¾" guide rails for more bearing surface with a 3¼" high fence. -- Includes: (5) Cylinder clamps - 3 fixed and 2 adjustable for up to 2,950 Lbs of vertical stringer clamping force. Additional 1,180 Lbs horizontal clamp force for a total of 4,130 Lbs.; Self-centering feed system on linear bearings for better support and elimination of wear on the brass parts; Accommodates staircase angles from 20° to 45° and riser kickback from 5° to 11° with landing cut; Cuts up to ½" deep in yellow pine at the maximum rate of 20" per second and an open stringer in a single cut;Programmable to cut any combination of box, contemporary, or open stairs with landing cut; Completes the top and bottom landing cut without additional handling or manual sawing. Adjustable setting for wedge fit or material variances. -- Production rate: Approx. cycle time 10 Seconds per 7/11 tread in 1 or 2 stringers. -- Comes with: Dust collection cups on each router for clean efficient operation.Manufacturer's standard 1 year. -- Overall Dimensions/Weight: Measures approx. 8′ x 6′ 5″ x 7′ high; Gross weight approx. 3,500 pounds. -- Services required: Air requirements 15 CFM @ 110 psi, (minimum ¾" diameter unrestricted line);Electrical requirement 230 V, 3-phase at 70 Amps. -- Available Option: Extra wide, custom version that cuts down the middle of up to a 24" wide stringer, yielding two sets with no waste (except sawdust).