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Republic Lagun
Features  
Optional Accessories

 

LG<
 



L Series LG
Heavy Duty Gap Bed Engine

Outstanding Features:
The spindle is supported by high precision bearings suitable for both heavy and precision cutting
• The speed of spindle have 12 steps and designed on theoretical base.
• The compound rest can be fixed the cross-slide anywhere, comvenient cuting work application.
• The apron gave automatic lubrication and locked-safe device protect threads and feeding same as operation.
The gear box is entirely enclosed contruction and provide a large of feedings or thread cuttings(inch, metric,module, pitch and diametral pitch) Inch and Metric threading with out changing gear.
• Oil bath lubrication and built in safety clutch safe guard the continuos and proper operation of the universal gear
•The taper attachment was designed for easy operate and rapid cut taper in high accuracy, the device will produce a 10 angles.
•Electric cable in steel cover to protect wire from chips and preventing trouble with electric wires.

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L Series LG
Heavy Duty
Specifications



ITEM
LA-36 / LA-40
LG-45 / LG-51

CAPACITY 

  Swing over bed

920mm (36")

1020mm(40")

1160mm(45")

1310mm(51")

  Swing over slide

650mm(25 1/2")

750mm(29")

850mm(33")

1000mm (40")

  Swing over gap

1400mm(55")

1500mm(60")

1700mm(67")

1850mm(73")

Width of gap

508mm (20")

560mm (22")

Distance between centers

2000mm
(80")

2500mm
(100")

3000mm
(120")

4000mm
(160")

5000mm
(200")

6000mm
(240")

7000mm
(275")

HEAD STOCK

Spindle bore

105mm(4 1/8)/*153mm

153mm (6กจ)

Spindle nose

ASA-A2-11

Number of Spindle Speeds

12Changes

Taper of Center

M. T. No.6

Range of Spindle Speeds

4~400 , 3~300 , 2.5~250 RPM

FEEDS & THREADS CUTTING

Leadscrew

57mm (2 1/4")

Pitch of Leadscrew

2 T.P.I./ *P12mm

Inch Threads

1/ 4-30 TPI.(70kinds)

Metric Threads

1-120mm (60kinds)

D.P Threads

1-120 D.P. (70kinds)

M.P Threads

0.25-30 M.P.(53kinds)

Longitudinal Feeds

0.085-10.08 mm/ rev

0.004-0.40 in/ rev

Cross Feeds

0.42-5.04 mm/ rev

0.002-0.20 in/ rev

CARRIAGE

Cross Slide Travel

610mm(24")

635mm(25")

Compound Rest Travel

365mm(14")

420mm(16-1 /2")

Rapid Travel Speed to Carriage

200mm/ min(80" / min)

TAILSTOCK

Quill Diameter

105mm(4-1/ 8")

125mm(4-7/ 8")

Quill Travel

285mm(11-1 /4")

340mm(13-3 /8")

Taper of Quill Center

M.T. No.8

BED

Width of Bed

560mm(22")

660mm(26")

Length of bed(SAT)

3900mm
(154")

4400mm
174")

4900mm
(194")

5900mm
(232")

6900mm
(272")

7900mm
(311")

8900mm
(350")

Length of bed(SGT)

4000mm
(157")

4500mm
(177")

5000mm
(197")

6000mm
(237")

7000mm
(276")

8000mm
(315")

9000mm
(354")

Main Motor

15HP/ *20HP

20HP/ *25HP

Rapid Travel Motor

1HP

Weight(Approx)(SAT)

7300kg

7800kg

8300kg

9300kg

10300kg

11300kg

12300kg

Weight(Approx)(SGT)

8500kg

9100kg

9700kg

10900kg

12100kg

13300kg

14500kg

Packing Size(LxWxH)(SAT)

180"x65"
x72กจ

200"x65"
x72"

220"x65"
x72"

260"x65"
x72"

300"x65"
x72"

340"x65"
x72"

380"x65"
x72"

Packing Size(LxWxH)(SGT)

180"x80"
x77"

200"x80"
x77"

220"x80"
x77"

260"x80"
x77"

300"x80"
x77"

340"x80"
x72"

380"x65"
x72"

Copyright ©2005 Republic Lagun® Machine Tool Co.