Last Updated :Tue, Jun 27, 2017

9" x 50" Brand New Acra Variable Speed Knee Milling Machine "Bridgeport Copy" OUR BEST SELLER!, Mdl. , Milled Oil Grooves, Hard Chrome Ways, Hand Scraped Saddle, Meechanite Casting, ABEC-7 Spindle Bearings, One Shot Lube System, #SMLCM50

Brand New Acra Variable Speed Knee Milling Machine "Bridgeport Copy" OUR BEST SELLER!

Stock No: #SMLCM50
Manufacturer: Acra
Model: LCM-50
Capacity: 9" x 50"
Condition: New Machinery

Availability: In stock

Starting At:
Price :
$8,000.00
FINANCING STARTING AT $163.76 Per Mo.* *APPLY NOW*
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DETAILED SPECIFICATION
Longitudinal Travel36"
Cross Travel12"
Vertical Knee Travel16"
Spindle Quill Travel5"
Spindle NoseR-8
Spindle Speeds60 - 4,500 RPM
Spindle To Table2-1/8" - 18"
Spindle Quill Feeds0.0015" - 0.003" -0.006"
Ram Travel12"
Equipped With:
Digital ReadoutNo
Table FeedNo
Power Draw BarNo
Speed SelectorVariable Speed
Horsepower3 H.P.
Voltage220/440V ~ 3 Phase
Dimensions (W x D x H)78" x 71" x 86"
Weight2,700 Lbs.
EQUIPPED WITH
Milled Oil Grooves
Hard Chrome Ways
Hand Scraped Saddle
Meechanite Casting
ABEC-7 Spindle Bearings
One Shot Lube System
OPTIONAL EQUIPMENT AND TOOLING
Machinist Vise, Clamping Kit and Collet Set Tooling Package for Vertical Milling Machine
Name:Machinist Vise, Clamping Kit and Collet Set Tooling Package for Vertical Milling Machine
Price: $799.00
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Acra- 58 pc. Clamping Kit Vertical Milling Machine (Import)
Name:Acra- 58 pc. Clamping Kit Vertical Milling Machine (Import)
Price: $90.00
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Acra- 2 Axis Digital Readout- X Axis and Y Axis (Import Style) INSTALLED
Name:Acra- 2 Axis Digital Readout- X Axis and Y Axis (Import Style) INSTALLED
Price: $850.00
Stock No:Acra2AxisDROINSTALLED
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Acra- Y-Axis 150 Power Feed Installed (Import Style)
Name:Acra- Y-Axis 150 Power Feed Installed (Import Style)
Price: $570.00
Stock No:Yaxis150aling
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Acra- Z-Axis 150 Power Feed (Installed) (Import Style)
Name:Acra- Z-Axis 150 Power Feed (Installed) (Import Style)
Price: $575.00
Stock No:ACRAZPOWERFEED
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Acra - 8" Riser Block (AM2 Mill)
Name:Acra - 8" Riser Block (AM2 Mill)
Price: $500.00
Stock No:ARCAAM28RISER
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Acra - Sino 3 Axis Digital Readout - X Axis, Y Axis and Z Axis (Installed)
Name:Acra - Sino 3 Axis Digital Readout - X Axis, Y Axis and Z Axis (Installed)
Price: $1,200.00
Stock No:ACRA3AXISDROINSTALLED
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Acra- Brand New 6" Machinist Vise with Swivel Base for Milling Machine
Name:Acra- Brand New 6" Machinist Vise with Swivel Base for Milling Machine
Price: $398.00
Stock No:6SWIVELVISEACRA
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Acra- DRO and Table Feed PACKAGE.  2 Axis Digital Readout "DRO" and Power Table Feed (Installed)
Name:Acra- DRO and Table Feed PACKAGE. 2 Axis Digital Readout "DRO" and Power Table Feed (Inst...
Price: $1,100.00
Stock No:ACRA2AXISDROFEED
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Acra- X-Axis 150 Power Feed (Installed) (Import Style)
Name:Acra- X-Axis 150 Power Feed (Installed) (Import Style)
Price: $525.00
Stock No:Xaxis150aling
ADD TO MACHINE QUOTE:

Acra- Power Draw Bar R-8/#30, or 40 Taper (Installed) UNIVERSAL DRAWBAR
Name:Acra- Power Draw Bar R-8/#30, or 40 Taper (Installed) UNIVERSAL DRAWBAR
Price: $695.00
Stock No:ACRADRAWBAR
ADD TO MACHINE QUOTE:

Additional information:

Features:

The Table and Saddle area of the machine also has precision and quality built into the machine, the double table locks to offer more even pressure on the gib, chrome finish table crank handles that spin in you hand as they rotate, and a view of the front accordion style way covers. – Finished off with Hand Scraped Table Top Surface 

Outstanding Head Features

  • To dissipate heat in the 3 HP motor driven head, a pair of high output fans are installed to pull out the heat in a positive draw. This allows the machine to work demanding jobs for extended periods without damaging the motor, belts and bearings. A unique LCM Series feature.
  • The motor shaft and Vari Drive pulleys are dynamically balanced, then hard-chromed this allow for vibration free milling even at high speeds
  • The Vari-speed drive system is operated by sliding the Vari Drive pulley up and down the motor shaft - so he motor shaft is therefore chrome-plated and has an oil channel that is fed by a grease fitting on the lower end for self-lubricating purpose. This ensures the sliding motion is trouble free at all times and adds to a long life. A unique LCM Series feature.
  • The motor shaft that drives the pulley and the spindle is subject to a lot of lateral stress. A lower support roller bearing is installed for the support of the motor shaft on both ends. Another unique LCM Series feature.
  • Beside swiveling 90 degree side to side, the head can also swivel up and down by virtue of a knuckle joint design. The new design developed by Sharp uses 6 bolts, 3 each side - that are fitted into a circular T-slot milled at the inside of the over arm and secured by nuts from the outside. It secured the head tightly and offered high accuracy in milling operations.
  • A matched pair of super-precision ABEC-7 angular contact bearings supports the spindle. The quill is CNC-ground to a mirror finish, and then chromed to fit the housing. Together, they insure spindle run out of no more than 0.00002" TIR- the best in the industry.

Column, Table and Knee

  • Certified MEEHANITE a castings are used for superior rigidity and better dampening of vibrations – as well as longer machine life.
  • Table and saddle backlash is controlled by a double-nut design that keeps the feed screw in contact with a pair of bronze nut at all times. 
  • The end of the table and saddle are mounted with thrust bearings that pre-load the feed screw, eliminating endplay for precisely controlled lateral movement.
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* Temporary specifications subject to verification.

   All quotations subject to prior sale.

   Due to fluctuating markets and Gas Prices, Quotes are good for 15 days from quote date.

   Pricing & Payment Methods: In order to be competitive, Our prices reflect a 3% discount

   for payment in company check, money order or cash. Credit cards will be subject to a 3-5%

   fee depending on credit card company.