LNDD Series – 10-Axis Twin Spindle Multi-Slide CNC Mill/Turn Centers

Choose from a package of different configurations

LICO LNDD Series – 10-Axis Twin Spindle Multi-Slide CNC Mill/Turn Centers

Use up to 5 tools in the cut simultaneously!

The LICO LNDD series are extremely productive twin spindle multi-slide mill/turn centers. LNDD machines feature overlapping slides for maximized productivity and excellent size control. These machines are offered in 4 spindle sizes: 42mm, 65mm, 80mm, and 100mm.

The base machines are delivered with two 2-axis cross-slides around the main spindle, an 8-position 2-axis VDI-30 turret that is double-tooled for working both main and counter spindles, and a full-tilt independent counter-spindle. Outfitted with live tooling on the turret (up to 16 live tools) this machine changes from turning center to a machine that can handle cross drilling, tapping, slotting, and basic milling.

Add a Y-axis to the live turret and you have a double spindle turning and milling machine (both C-axis capable) with the capability of overlapping four tools at once (2 cross slides and 2 turret). Add a 3rd cross-slide and extend your overlapping ability. Add an XYZ gang tool and the machine becomes a twin spindle (synchronized double C-axes), twin Y-turret machine with simultaneous machining. The live turret uses VDI-30 holders and can use live tooling in any position.

The LNDD comes standard with a 1,000 PSI high pressure oil/water coolant pump and weighs in at 10,000 lbs.

Specifications
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Item / ModelLND42DLND65DLND80DLND100D
Capacities
Bar Capacity ∅ Thru Bore42 mm (1.65″)65 mm (2.56″)80 mm (3.15″)100 mm (3.94″)
Max Turning Length450 mm (17.7″)450 mm (17.7″)450 mm (17.7″)450 mm (17.7″)
Main Spindle
Collet Chuck TypeB42B65F90F112
Spindle NoseA2-5A2-6A2-8A2-8
Motor Power (Continuous)15 kW (20 HP)20 kW (27 HP)20 kW (27 HP)20 kW (27 HP)
Max. Spindle Speed5,000 RPM4,000 RPM3,000 RPM2,500 RPM
Counter Spindle
Collet Chuck TypeB42 (42mm thru) / B65 (65mm thru) / 6″ 3-Jaw Chuck (65mm thru)
Spindle NoseA2-5A2-5A2-5A2-5
Motor Power (Continuous/Peak)7 kW (9.4 HP) / 10 kW (13.4 HP)
Max. Spindle Speed5,000 RPM5,000 RPM5,000 RPM5,000 RPM
Z-Axis Slide Travel450 mm (17.7″)450 mm (17.7″)450 mm (17.7″)450 mm (17.7″)
Slide Motor Power2.3 kW (3.0 HP)2.3 kW (3.0 HP)2.3 kW (3.0 HP)2.3 kW (3.0 HP)
Cross Slide
X-Axis Travel (standard)70 mm (2.76″)70 mm (2.76″)70 mm (2.76″)70 mm (2.76″)
X-Axis Travel (extended opt.)110 mm (4.33″)110 mm (4.33″)110 mm (4.33″)110 mm (4.33″)
Z-Axis Travel115 mm (4.53″)115 mm (4.53″)115 mm (4.53″)115 mm (4.53″)
Motor Power0.5 kW (0.7 HP)0.5 kW (0.7 HP)0.5 kW (0.7 HP)0.5 kW (0.7 HP)
Rapid Traverse15 meters/min. (590″/min.)15 meters/min. (590″/min.)15 meters/min. (590″/min.)15 meters/min. (590″/min.)
Max. Feed Rate5 meters/min. (197″/min.)5 meters/min. (197″/min.)5 meters/min. (197″/min.)5 meters/min. (197″/min.)
Turret Slide
Tool Positions8888
Tool Shank Type20mm (square)/25mm (round)/VDI-30
Indexing Time0.4 sec. / 180° – 1.2 sec.
Live Motor Tool Power5 HP5 HP5 HP5 HP
Live Tool Max. Speed3,000 RPM3,000 RPM3,000 RPM3,000 RPM
X-Axis Travel175 mm (6.9″)175 mm (6.9″)175 mm (6.9″)175 mm (6.9″)
Z-Axis Travel475 mm (18.7″)475 mm (18.7″)475 mm (18.7″)475 mm (18.7″)
X/Z Axis Motor Power2.3 kW (3.0 HP)2.3 kW (3.0 HP)2.3 kW (3.0 HP)2.3 kW (3.0 HP)
Y-Axis Travel (opt.)±55 mm (±2.16″)±55 mm (±2.16″)±55 mm (±2.16″)±55 mm (±2.16″)
Y-Axis Motor Power1.5 kW (2.0 HP)1.5 kW (2.0 HP)1.5 kW (2.0 HP)1.5 kW (2.0 HP)
Machine
Dimensions (LxWxH)3185 x 1890 x 1875mm (125.4″ x 74.4″ x 74″)
Weight4,500 kg (10,000 lbs.)4,500 kg (10,000 lbs.)4,700 kg (10,350 lbs.)4,700 kg (10,350 lbs.)
Hydraulic Tank Capacity30 L (8 gallons)30 L (8 gallons)30 L (8 gallons)30 L (8 gallons)
Hydraulic Pump Motor1.5 kW (2.0 HP)1.5 kW (2.0 HP)1.5 kW (2.0 HP)1.5 kW (2.0 HP)
Coolant Tank Capacity200 L (53 gallons)200 L (53 gallons)200 L (53 gallons)200 L (53 gallons)
Flood Coolant Motor1.27 kW (1.7 HP)1.27 kW (1.7 HP)1.27 kW (1.7 HP)1.27 kW (1.7 HP)
High Pressure Coolant Motor2.2 kW (3 HP)2.2 kW (3 HP)2.2 kW (3 HP)2.2 kW (3 HP)
High Pressure Coolant Flow18L/min. @ 70kg/cm2 (5 gal/min. @ 1,000 PSI
Lubrication Capacity8 L Tank (15 cc / 15 sec.)
Total Power Used30 kVA30 kVA38 kVA38 kVA
Standard Equipment
  • 8-position, 2-axis VDI-30 turret, double tooled for work on main and counter spindle
  • Two, 2-axis cross slides (dove tail & gib design)
  • Counter spindle (Z-axis control, 5000 rpm)
  • Main Spindle collet system
  • 48-position spindle dividing system
  • 1000 psi high pressure oil/water coolant pump
  • Automatic lubrication system
  • Lower parts catcher & conveyor (gravity drop)
  • Parts ejector & air blow in counter spindle
  • Chip conveyor with chip cart
  • Set of tool holders for cross slides and VDI-30 turrets
  • Tool box with custom hand tools and spare parts
  • Control cabinet air conditioner
  • Safety interlocked sliding front door
Optional Accessories
Controls Options
  • Siemens 840D Solution Line (standard)
  • Fanuc 31i
  • Mitsubishi 730VS
Other Options
  • Additional 2-axis cross slides (standard or extended length) (up to 2 add’l)
  • Y-axis control on main turret slide
  • Live tool drive upgrade to main turret
  • 3-axis (XYZ) cross-slide gang tool slide
  • Oil mist collector
  • Main Spindle Chuck
  • Auxiliary live tool units (air, hydraulic, or servo driven)
  • Automatic bar loader
  • Overhead servo parts catcher & conveyor
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