Products Series | Milling Machine

 

 
 
LC-1 1/2 Series  VERTICAL MILLING MACHINING
 
MEEHANITE CASTING STRUCTURE

 

SPINDLE UNIT

  • R8,NST30, NST40 are available.
  • Made from one piece of Ni-Cr alloy steel.
  • Supported by two precision angular contact and one ball bearing to ensure rigidity.
  • Inner taper was hardened and precision grounded.

MILLING HEAD GEAR AND QUILL

  • Harden and ground spindle, quiet and smooth, free of noise and vibration.
  • Use dynamically balanced pulleys and precision bearings.
  • 2HP to 3HP spindle motor are available.
  • Spindle back gear running in grease packed housing ensure fatigue strength and low noise.
  • Chrome coated and mirror ground finished quill.

RIGID HEAD TILTING SYSTEM

  • The heaf knuckle is our design patent. This structure greatly increase the stability and rigidity, when vertical head titled at all angles, front and back to perform complicated work. There are 6 T-bolts to lock the knuckle to the Ram instead of 3 bolts.

ADJUSTABLE BACKLASH NUT

  • Unique double nuts and backlash adjusting design, contact face enlarged ensuring accuracy over term and easy for backlash adjustment.
 
SPECIFICATION
MODEL LC-1 1/2 VS LC-1 1/2 TM
Travel 　
Longitudinal Travel 762 mm (30") / Opt: 966 mm (38")
Cross travel 305 mm (12")
Vertical travel 406 mm (16")
Table 　
Working surface 1,067 mm X 230 mm (42" X 9")  / Opt: 1,270mm (50")
Working surface to ground A01 820 ~ 1,226 mm (32.3 ~ 48.3")
Max. load 200 Kg
T-slots (no. x width x pitch) 3 X 15.875 mm X 63.5 mm (3 X 0.625" X 2.5")
Machine size 　
Length A02 1,600 ~1,905 mm (63 ~ 75")
Width A03 1,467 mm (57.8")
Height A04 2,100 mm (82.7") 2,000 mm (78.7")
Weight 1,010 kgs (2,222 lbs)
Coolant pump O
Vertical spindle 　
Milling head VS TM
Quill swivel (R&L/90°) B01 V V
Quill swivel (F&B) B02  +45° ~ -38° ±45°
Spindle nose to working surface B03 0 ~ 469 mm (0 ~ 18.5")
Spindle centerline to column B04 171~ 476 mm (6.75"~18.75")
Overarm travel B05 305 mm (12")
Overarm swivel 360°
 
 
VS Head
TM Head
Milling head specification　　
Milling Head VS TM
Spindle Taper R8 or NST 30 R8 or NST 30
Spindle Motor(3Ph) 2 HP 2 HP
Quill Diameter 85.7 mm 85.7 mm
Quill Travel 127 mm (5 ") 127 mm (5 ")
Vertical Feeds 0.04/0.08/0.16 mm 0.04/0.08/0.16 mm
Spindle Speed 50 HZ 50~3,750 rpm (Variable) 60~2,280 rpm (8 Steps)
60 HZ 60~4,500 rpm (Variable) 80~2,760 rpm (8 Steps)
Inverter (Option) O X
Bigger spindle motor (Option) 3 HP 3 HP
Single phase motor (Option) O O
2 speed motor (Option) X O

Accessories　　　
Machine Type LC1-1/2VS LC1-1/2TM
X and Y axis ballscrews (grade C5) O O
Power feed system O O
8 Speed gear box feed system O O
50" long table O O
Chromed bedways               O O
Scales O O
Coolant system O O
Coolant tray O O
Automatic lubrication system O O
Halogen light with electric box   O O
4"(100mm) or 7"(178mm) riser block O O
Air power drawbar (Vertical) O O
Tapping Unit  O O
* Specifications may different according to option accessories and are subject to change without notice.
V: Standard ; O: Option ; X: Not Available
Edition / A02
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