Sharp Industries 220V 49” Digital Variable Speed Vertical Knee Mill LMV-49-DVS

Description

The LMV-49 DVS vertical knee milling machine is equipped with Digital Variable Speed (DVS) for easy change of spindle speeds. DVS head with 220V motor can work on single phase.

The model has many unique features compared with most of the similar machines on the market. The quill is CNC ground to a mirror finish and chromed to fit the housing resulting in close to jig bore accuracy for quill downfeed. Tapered gibs installed on the ways allows easy adjustment for long term usage. The feed handles are designed to spin free which eliminates the friction between the operator’s hand and the feed handle. The bottom of the saddle, instead of the top of the knee ways, which rides on the knee is hand scraped for better oil retention and prevent dirt and chips from embedded in the knee ways.

Standard Features

• 9 x 49 ins table, 12 x 36.6 in. travel
• Digital Vari speed (DVS), speed change by turning a knob, with digital display of spindle speed
• R-8 spindle, 3 hp , speed (60-4,500 rpm)
• Spindle runout of no more than 0.0002 ins TIR
• Hard chromed ways provide long wear resistance
• Head tilt side to side, up and down
• One shot lubrication with back flow valve
• Tapered gibs for adjustment
• Dual clamps on knee and saddle that locks the knee and table evenly to the column and saddle to avoid skewing. Handles on the clamp are adjustable to 12 different positions.
• Singe cooling fan             
• Meehanite casting          
• Bearing support bottom of motor shaft 
• Self-lube motor shaft extends pulley life
• Abec-7 super precision spindle bearings
• Unique double nut backlash system        
• One shot lube system
• Backlash eliminator tool
• Front & rear way covers
• Tool kit

Specifications

• Table Size: 9” x 49”
• T-slots (No., Size, Pitch): 3, 5/8”, 2.5”
• Table Travel: X Longitudinal: 36.6”
• Table travel: Y Cross: 12”
• Quill travel: Z Vertical: 5”
• Ram Travel: 12”
• Knee travel: Vertical: 16”
• Spindle Center to Column: 6.75” - 18.5”
• Spindle Nose to Tabletop: 2.125” – 18”
• Spindle Nose Taper: R-8
• Spindle Variable Speed Range: 60 - 4500 rpm
• Spindle Motor: 220V, 3 HP
• Quill Feed (Inch/Rev) (3 speeds): .0015”, .003”, .006”
• Quill Diameter: 3.375”
• Head Swivel Angle: 360°
• Head Tilt Angle (L/R): 45°
• Head Tilt Angle (Up/Down): 45°
• Floor Area (W x D x H): 7’ x 6.5’ x 6.75’
• Approximate Weight: 2,100 lbs.
• Power Consumption (220V): 3 KVA/8 amp     

Available Options & Accessories

• 440V available with the purchase of an additional transformer
• LMV-49K-DVS Package (LMV-49-DVS Mill, Power Table Feed, & 3 Axes Digital Readout)
• Auto Lube Pump with 2 Adjustments
• “Sharp” Power Table Feed with Safety Handle
• “Sharp” Power Cross Feed with Safety Handle
• “Sharp” Power Knee Feed with Safety Handle
• 6 in. “Kurt” Vise with Swivel Base
• Right Angle Milling Attachment with Arbor           
• Drill Chuck & Drill Arbor                                     
• 6 in. Riser Block                                                                 
• Coolant System with Chip Pan (pump included
• “Maxi Torque Rite” Power Draw Bar
• Clamping Kit (52 pcs/Steel Rack)             
• Halogen Work light
• CE mark
• UL components upgrade with electrical box
• UL compliance certificate under State of California
• Digital Readout System