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Republic Lagun
Features  
Optional Accessories

 

Cosmos20<
 


Outstanding Features:


• Huron type head with hydraulic tool clamping/unclamping
• Centralized lubrication system (air-oil)
• Ball screws on all three axes (X, Y and Z)
• Compensation of ram expansion on the "Y Axe"
• Recirculating linear roller guide ways on all three axe"
• Recirculating linear roller guide ways on all three axes
• TNC 530 Heidenhain digital numerical control
• Linear measuring scales on all three axes (X, Y, and Z.)
• Brushless AC spindle motor
• Brushless AC drives/servomotors (axes).
• Digital drives
• Spindle orientation (rigid tapping)


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Cosmos20 Specifications


More Features:

• Hydraulic counter-balance for vetical slide, Thermal Compensation to the head.
• Portable electronic handwheel.
•Complete coolant system composed by tank and motorpump for coolant
•Air conditioned Electrical cabinet cooling.
•Machine enclosure. Front door epuipped with safety micro-switches with interlocking and blocking systems.
• Lamp to illuminate the working area.
•RS-232C communication port.

Table
Table size

79" x 27" (2000 x 700 mm)

No and width of T-slots,

5 slots 3/4" (5 slots 18 mm)

Distance between "T" slots

4 3/4" (120 mm)

Weight acceptable on table

8000 lbs. (4,000 kg)

Travels
Length X

78 3/4" (2000 mm)

Transversal Y

31 1/2" (800mm)

Vertical Z

31 1/2" / 39" (800 mm / 1,000 mm)

Main Spindle
Spinde Taper

50 Taper CT or BT

Main motor

20 hp / 25 hp (17/20 kW)

Speed continuous variable rpm

50-3,000 rpm (4000 opt.)

Optional 2
speed geared head

Programable spindle speed
2 Gear range

Spindle Taper & RPM

#50 Cat Taper 0 to 3000 RPM

Optional Head

Programable Vert./Horz. Position

Optional Tool Changer

20 Tools-- Random Selection

Feed Rates X,Y&Z
Working feedrate

0-600 ipm (0-15000 mm/min)

Rapid feedrate

944 ipm (24,000 mm/min)

Accuracy Rates
Positioning

<0.0004" (<0.010 mm)

Resolution

<0.0002" (<0.005 mm)

Repeatability

<0.0004" (<0.004 mm)

Weight  
Net weight of machine

23,000 lbs (10,600 kg)

 

Copyright ©2005 Republic Lagun® Machine Tool Co.