Nakamura WT-150 – Year 2004
CNC Lathe Multi Axis, twin spindle, twin turret, Y-axis barfeeder
Year: 2004

24 Positions Upper Turret w/ Y-Axis – Live Tools
Lower Turret with 24 Positions – Live Tools
Twin Spindle Design
Full C Axis on Both Spindles

General Specifications:

Max Turning Diameter…………… 7.48″
Max Turning Length…………….. 15.74″
Distance between spindle noses….. Max. 29.52″ / min. 7.87″
Max Bar Capacity………………. 2.56″
Hole through draw tube L/R……… 2.6″ / 2.05″
Spindle bore L/R………………. 3.15″ / 2.48″
Chuck Size……………………. 6″
C axis rotation – both spindles…. 0.001 degree
Spindle Speed, Left……………. 4,500 RPM
Spindle Speed, Right…………… 5,000 RPM
Left Spindle Motor…………….. 15/11 kW / 20HP
Right Spindle Motor……………. 11/7.5 kW / 15 HP

Upper Turret
Tool positions………………… 24
Live tool positions……………. 12
Upper Axes Travel (X/Z)………… 5.61″/18.30″
Upper Y-Axis Travel……………. +/-35 … +/- 1.38″
Driven Motor Power…………….. 5.5 kW / 7.37 HP
Driven Tool Speed……………… 6,000 RPM

Lower Turret
Tool positions………………… 24
Live tool positions……………. 12
Lower Axes Travel (X/Z)………… 6.59″/18.3″
Driven Motor Power…………….. 5.5 kW / 7.37 HP
Driven Tool Speed……………… 6,000 RPM

Requirements:

Floor space required L x W……… 142″ x 78″
Machine approx. weight…………. 19,600 lbs
Power requirement……………… 67.2 kVA

Equipped with:

Fanuc Series 18i-TB Control
LNS servo barfeeder
Collet Chuck on Main Spindle
8″ 3-Jaw Hydraulic Chuck on Sub Spindle
Two (4) axial live tool holders
Two (4) radial live tool holders
12 misc. turret tool holders
high pressure coolant pump
Parts Catcher l
Chip Conveyor
Operational Manuals