Description

Reference #: 6713

Machine Type: CNC Lathes

Year: R2015

Manufacturer: Craven

Model: 127" x 360" Heavy Duty CNC Lathe

Control: Fanuc 0iTC

Condition: Good

Under Power: Yes

Code: L3040

Capacity:

Chuck Size: 75"

Swing Over Bed Ways: 127"

Swing Over Cross Slide: 87,9"

Distance Between Centers: 360"

Spindle:

Speeds: 62 RPM

Main Motor: 75 HP

Dimensions:

Floor Space (L x W): 697" x 132"

Weight (approx.): 180,152 pounds

Overall Lenth of Bed: 540"

Width of Bedways: 90"

Maximum Work Piece Weight, 1-Steady Rest: 160,135 pounds

Equipped With:

Fanuc 0iTC Control (Retrofitted in 2010)

4 way Bed Construction

2 Carriages

75 HP Main Drive

New Roller Bearings In Headstock In 2005

New Lubrication System, New Pump, Relay Wire, Wirings

Operators Remote Pendant

75" 4-Jaw Chuck With 4-Top Jaws

2-Carriages, Front & Rear

Front Carriage with Fanuc Red Cap Servo Motors On Cross Slide

Rear Carriage with Master Setco Servo Slide & Tool Post

4-Way Bed Construction

Heidenhain Scales

Powered Tailstock, Sits on Center Bedways

(2) 10" - 24" Roller Steady Rests (New 1999)

(2) Work Rests

20.5" Head & Tailstock Risers (Added In 1986)

(1) Indexable Tooling Riser

(1) Solid Tooling Riser

Threading

Comments:

Rebuilt in 2015 when installed

Drive nut on the rear center replaced

Side rail for the main carriage replaced Drive motors on the rear center replaced

Programming on the controller reinstalled and configured

Power upgraded to 575 volt

The current owner has their own engineers and they did the rebuild

Do the X axis and Z axis have a ball screw? Yes

What is the original year of Manufacture? Unknown but think it is in the 60s. It

was rebuilt in the early 2000s

Is the spindle smooth running or producing noise? Very Smooth