CNC Multi-Slide Automatic Lathe

CNC Multi-Slide Automatic Lathe
Product Description
LNT-36S, LNT-42S, LNT-51S, LNT-65S

CNC Multi-Slide Automatics

The LICO LNT Series Automatics are specially designed for metalworking industries such as for aviation, vehices, computers, plumbing fittings, optical instruments and many others.

It is ideal for machining all kinds of materials, ranging from aluminum, brass, steels, high alloy steels to stainless steels.

Rigidity , Stability, and Lifetime Deformation-free

All this Can Be Found On LICO CNC LNT-S series.

Lico engineers have combined years of practical automatic lathe design experience with latest structural design concepts to ensure that Lico automatic lathes provide optimum structural and machining accuracy.

Ruggedly constructed machine bed with scientifically rib reinforcement achieves the best possible stability.

Z-axis slide base and bed are one-piece constructed for added rigidity.

  • Extra wide span between Z-axis linear ways with full travel support largely increases machining stability and accuracy.
  • X2 Z2, X3 Z3, X4 Z4 ball screws are directly driven by Siemens servomotors.
  • Precision linear guideways on Z1axis.
  • Automatic lubrication to all slideways.
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The Pick Off Device with collet mounted on the turret, actuated by a hydraulic system, is servo driven synchronously with the main spindle while catching the work piece and performing the cut off operations.

After indexing to the opposite direction, the work piece is ready for back machining.

The back machining tool platform allows for mounting up to 4 gang tool holders or up to 3 live tool units.

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Back Machining

The pick-off device catches the workpieces before cutting off.

After indexing to the opposite direction, the workpiece is ready for back machining.

The back machining tool platform allows for mounting up to 4 gang tool holders or up to 3 live tool holders.

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Contents Unit MODEL
LNT36S LNT42S LNT51S LNT65S
Capacities
Collet bar capacity , dia. (thru hele) mm Ø36
(1.42”)
Ø42
(1.62”)
Ø50.8
(2.0”)
Ø65
(2.56”)
Spindle
Center height of spindle (approx.) mm 1000 (40”)
Collet chuck type _ F42
(Ø36)
F48
(Ø42)
F58
(Ø51)
F72
(65)
Spindle nose - _ ISO A2-5 ISO A2-6
Spindle thru hole / draw tube thru hole mm Ø44/Ø37 Ø53/Ø43 Ø60/Ø52 Ø78/Ø66
Power of spindle motor S840Dsl 15 kW (20 HP) 20 KW (27 HP)
M730 11 KW (15 HP) 15 KW (20 HP)
Max. spindle speed rpm 6000 5000 4500 4000
Compound Slide
Slide travel Z-axis / X-axis mm 115 (4.52”) / 70 (2.75”)
Rapid traverse,Z-axis / X-axis M/min Z:25 / X:15
Working feeds,Z-axis / X-axis _ 5 M / Min
Resolution mm 0.001 (0.0001”)
Main Tool Turret Slide
Number of tool position - 8
Type of tool shank mm VDI-30 x 55 / □20mm / Ø25mm
Slide travel Z-axis / X-axis mm LNTS 500 (16.53”) / 160 (6.3”)
LNTS-T3 750 (29.53”) / 160 (6.3”)
Turning tool section mm □ 20 ( 3/4 ”)
Indexing time _ 0.28 sec / 180° -0.6 sec
Turret #2 / T2E Turret
Number of tool position - 8
Type of tool shank mm VDI-30 x 55 / □20mm / Ø25mm
Turret #3
Slide travel Z-axis / X-axis mm 200 / 150
Turning tool section mm □ 20 ( 3/4 ”)
Indexing time _ 0.28 sec / 180° - 0.6 sec
POD (Pick-off Device)
Collet chuck type _ TNS42 / TNS42E65 / HAINBUCH32 / 4”Chuck
POD max. chuck capacity mm Ø42 / Ø65 / Ø32 / Ø65
Power live tool motor kW S840Dsl 3.3 kW (4.4HP)
M730 3.7 kW (5HP)
POD max. Speed rpm 3000
BMA-Back Machining Tool
Turning tool section mm □ 20
Max. bering bar dia mm Ø 25
Machine Space ,Weight And Power Requirements
Overall dimension (L×W×H) mm 2804x1848x1935 (110”x72”x76”)
Machine weight Kg Net :3200 (7040 lb) / gross 4000 (8800 lb)
Hydraulic tank capacity liters 30
Hydraulic pump motor kW 0.75
Coolant tank capacity liters 200
Coolant pump motor kW 1
Lubrication capacity - 2 L,10c.c. / 10min
Total power required Kva 25 30
  • Spindle-collet chuck system (standard)
  • 48-position spindle dividing system
  • 8-position servo tool turret (with tool driven)
  • Air blow , coolant & hydraulic system
  • Automation lubrication system
  • Bar loader interface
  • Front door interlock and work lamp
  • Tool box & tool kits
  • Control cabinet heat exchanger
  • Pick-off device
  • Back machining toolhoiders
  • Workpiece belt conyeyor
  • Spindle-collet chuck (extra)
  • Air live tool unit
  • Hydraulic live tool unit
  • High pressure coolant system.
  • Chip conveyor with cart ( screw / pallet type)
  • Oil mist (smoke) collector
  • Automatic bar loader
  • Turret #2
  • T2E Turret
  • POD (Pick-off Device)
    1. 9.1. TNS42E65
    2. 9.2. TNS42
    3. 9.3. HAINBUCH 32
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