Sharp Industries 220V 87” Heavy Duty Vertical Bed Type Mill KMA-3

Description

Bed type vertical mills are ideal for milling large work pieces or heavy cutting on hard metals. The quill is fixed so it can withstand strong lateral forces. For this model, the entire vertical head moves up to 20” that enables deep drilling and boring operations. The large spindle with #50 taper can remove large amounts of metals in one pass. Even though the geared vertical head is huge, it travels smoothly by cranking the eye level tri-lever handle.

Standard Features

• 20” x 87” table, 24” x 59” travel
• Vertical head travel 27.6”, fixed quill
• NST #50 taper spindle, 17.5 HP motor
• Fully ribbed castings on column, table and saddle to make it a rigid structure
• 4 way toggle control of table rapids
• Pneumatic locks on spindle, table saddle
• Variable speed feed on table, saddle
• Honeycombed ribbing castings
• Automatic table feeds with rapid traverse
• Climb milling backlash eliminator
• Fixed quill design on vertical head
• Eye level tri-lever control of vertical head feed
• Coolant system
• Auto lubrication system
• Draw-in bolt (1 pc)
• Tool box

Specifications

• Table Size: 19.68” x 86.62”
• T-slots (No., Size, Pitch): 5, 0.75”, 3.56”
• Table Travel: X Longitudinal: 59”
• Table travel: Y Cross: 23.62”
• Vertical Head Travel: 27.56”
• Spindle Center to Column: 21.62”
• Spindle Nose to Table: 3.93”-31.5”
• Longitudinal Feeds (Variable): 1.12”
• Longitudinal Rapids: 130”
• Cross Feeds (Variable): 39.37
• Cross Rapids: 130”
• Spindle Taper: NST #50
• Spindle Speeds: 45-1500 rpm
• Vertical Head Travel:
• Vertical Head Feeds: 0.002” – 0.008”
• Vertical Spindle: 20 HP
• Table Feed and Rapid: 2 HP
• Coolant System: 1.12 HP
• Floor Area (W x D x H): 14.58’ x 8.33’ x 9.41’
• Approximate Weight: 15,400 lbs
• Power Consumption: 220V, 60 amp
• Power Consumption: 440V, 30 amps

Available Options & Accessories

• 440V available with the purchase of an additional transformer
• Power drawbar w/ foot pedal control
• 6 in. “KURT” vise with swivel base D688
• Halogen work light
• 30 in. travel in z axes in lieu of 20 in.