Machining Center MODEL: Extron LH-87

MACHINE FEATURES

l        Centroid M400 control

l        24 tools Swing Arm ATC

l        25HP Spindle Motor, BT40 or CAT40 Spindle Taper

l        6,000 rpm spindle speed

l        Heavy duty 3 axes linear guide way

l        Built in Hit 500 rotary table with 1 degree indexing

l        Double nut precision ball screws hardened & ground for high accuracy and long lasting

l        FC30 Meehanite  Casting main frame with annealed & stress relieved for long term reliability

l        100% Laser tested for positioning accuracy & repeatability

l        Anti-flex Reinforced base & column to provide maximum rigidity & stability

l        Telescopic steel way covers on all three axes

l        Tool box & Tools

l        Coolant System and air blast system

l        Central lubrication system

l        Built-in Quartz work light

l        Rigid tapping(opt.)

Specification:

Table:                                                           19.6” x 36.1” (500 x 930mm)

Longitudinal travel (X-axis):                                        33.8” (860mm)

Cross travel Z:                                                         24.6” (625mm)

Vertical travel Y:                                                       28.3” (720mm)

Spindle nose to table top (D):                                     4”-32.3” (100-820mm)

Load capacity:                                                          880 lb (400 Kg)

Spindle taper:                                                          BT40 or CAT40

Spindle Speed (r. p.m.):                                            6000 rpm

Transmission of spindle & motor:                                 Belts            

Spindle nose to table center:                                       6.2”-30.9” (160-785 mm)

Feed Rate:                                                                                        

Rapid feed rate:                                                       X/Z: 960 ipm; Y: 800 ipm

Cutting feed rate:                                                     1-400 ipm

Motor:

Spindle motor/max torque:                                         20HP, 17KW

Feed motors on XYZ:                                                2/3 KW

Coolant pump:                                                         0.6Hp

Lubrication pump:                                                     150W

Power requirement:                                                  32 KVA, 3 Phase 208-230 voltage

Automatic Tool Changer

No. of tools:                                                            24 Armtype

Max. tool diameter:                                                   3.14” (80 mm)

Max. tool weight:                                                      15 lb (7 Kg)

Length X Width X Height (LXWXH):                               100” x 113” x 108”

Net Weight:                                                             14,520 lbs. (6600 Kgs)