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SHARP KMA-3 19-11/16" X 86-5/8" HEAVY DUTY VERTICAL BED TYPE MILLING MACHINE

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SHARP KMA-3 19-11/16" X 86-5/8" HEAVY DUTY VERTICAL BED TYPE MILLING MACHINE
SHARP KMA-3 19-11/16" X 86-5/8" HEAVY DUTY VERTICAL BED TYPE MILLING MACHINE
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$99,350.00
  • Stock: In Stock
  • Model: KMA-3
  • Weight: 15,400.00lb
  • Dimensions:
  • 175.00in x 100.00in x 113.00in
  • SKU: KMA-3
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  • ISO 9002 certified quality to industry standards
  • Highest grade Meehanite® casting
  • Ideal for milling large work pieces or heavy cutting on hard metals
  • The C frame construction offers the best machining capability for heavy milling and boring applications
  • The oversize spindle is equipped with electric power brake for instant clamping and for heavy duty cutting
  • The gearbox inside the spindle head and the table feed mechanism utilizes hardened and ground gears for long lasting wear
  • Electro-magnetic spindle control has the forward/reverse switch for tapping operation and spindle jog motion for tool holder engagement
  • Hardened and precision ground table surface and box ways
  • Honeycombed pattern ribbings on vertical column enhance rigidity of the casting
  • Hand scraped table and saddle ways to ensure full bearing support and to achieve high accuracy in machining
  • Pneumatic power locking system for vertical spindle head, and a separate pneumatic locking system for locking table and saddle
  • The variable frequency inverter drive control on the motor, the feed rate of table and saddle can be varied at the turn of a knob
  • A double-nut construction eliminates backlash between the nut and the leadscrew that drives the table to allow accurate movement of the workpiece during machining
  • The sliding saddle base design to allow easy access to the workpiece for inspection or positioning, the entire saddle base can slide in and out from the operator manually or by power feed
  • The eye level tri-lever handle vertical head movement up and down manually for positioning or close milling jobs
  • The pendant operation control panel allows easy operation of all power-driven mechanism, electrical, pneumatic or hydraulic
  • Automatic lubrication system for lubricating the table and saddle ways
  • Well organized electric panel for all relays, contactors, transformers, overload protections, safety disconnect switches and wires are clearly labelled for easy maintenance
  • Internal coolant tank built into casting base for use with coolant system, coolant pump included
Table Size (W x L/In.) 19-11/16 x 86-5/8
Spindle Taper NMTB-50
Number of Spindle Speeds Variable Speed
Range of Spindle Speeds (RPM) 45 - 1,500
Spindle Head Vertical Feeds (IPM) 11.8
Spindle Head Travel (Z-Axis/In.) 27-9/16
Table Longitudinal Travel (X-Axis/In.) 59
Table Cross Travel (Y-Axis/In.) 23-5/8
Maximum Distance Spindle Nose to Table (In.) 31-1/2
Minimum Distance Spindle Nose to Table (In.) 3-15/16
Maximum Distance Spindle Center to Column (In.) 21-5/8
Number of Table Longitudinal Feeds Variable Speed
Table Longitudinal Feed Range (IPM) 39-1/2
Table Longitudinal Rapid Traverse (IPM)
 130
Number of Table Cross Feeds
 Variable Speed
Table Cross Feed Range (IPM) 39-1/2
Table Cross Rapid Traverse (IPM) 130
Table T-Slots and Size (No. | W x D/In.)
 5 | 3/4 x 3-9/16
Maximum Loading Capacity (Lbs.) 2,640

Spindle Motor (HP)		 17-1/2,
220V or 440V/3 Phase/60 Hz.,
Prewired 220V
Table Longitudinal Rapid Feed Motor (HP)
 2-1/2
Saddle Cross Rapid Feed Motor (HP) 2-1/2
Coolant Pump Motor (HP) 1/8
Floor Space Dimensions (W x D x H/In.)175 x 100 x 113
Machine Weight (Lbs.)15,400
Design and specifications are subject to change without notice.
  • Automatic Lubrication System
  • Complete Coolant System
  • Draw-in Bolt
  • Toolbox with Tools
  • 380V or 575V/3 Phase/60 Hz. Transformer
  • ACU-RITE 203S 3-Axis (X, Y & Knee Axis) DRO Milling Machine Package with Installation
  • FAGOR 30I 3-Axis (X, Y & Knee Axis) DRO Milling Machine Package with Installation
  • NEWALL DP700 3-Axis (X, Y & Knee Axis) DRO Milling Machine Package with Installation
  • Air Operated Power Drawbar System with Foot Pedal Control with Installation
  • Horizontal/Vertical Rotary Table
  • KURT 6" Milling Machine Vise with Swivel Base
  • Clamping Kit
  • Halogen Work Light
  • UL Components Upgrade - Factory Installed
  • CSA Components Upgrade - Factory Installed
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