LIEBHERR 5 AXIS GEAR HOB, MODEL LC-255, FANUC 18i-MA, REBUILT/RETROFIT 2006,

Brand
LIEBHERR

Model
0222/01

Stock #
10343

Condition
Used

Year
1992

Specifications

Equipped With


 This machine was recontrolled by Machine Tool Builders in 2006 with a Fanuc 18i-MA CNC and Fanuc Alpha series digital drives and motors.  An entire new electrical cabinet was installed along with all new equipment inside the electrical cabinet.  All support, service, parts and training are still available through Machine Tool Builders.  Machine upgrades, software additions or other machine modifications or tooling that might be required are also available through Machine Tool Builders.  The software in the machine is fully conversational based so the simple question and answer format allows quick and easy programming of all spur and helical gears within the machine size and DP rating.




Number of CNC controlled axes

5

 

 

 


Number of CNC controlled spindles

1





Pitch rating

4.23

DP

6

Mod


Maximum workpiece diameter

9.843

in

250

mm


Maximum axial travel

9.843

in

250

mm


Worktable diameter

9.843

in

250

mm


Worktable Worm Diameter

11.220

in

285

mm


Table bore diameter

3.937

in

100

mm








Maximum radial center distance

8.071

in

205

mm


Minimum radial center distance

0.787

in

20

mm


Maximum axial height from tabletop

15.354

in

390

mm


Minimum axial height from tabletop

5.512

in

140

mm








Maximum hob diameter

5.709

in

145

mm


Maximum hob length

9.055

in

230

mm


Maximum hob shift travel

6.693

in

170

mm








Maximum swivel angle

-45

deg

+45

deg


Hob speed range (Infinitely Variable)

48

to

480

RPM


Hob Spindle Power

10.7

HP

8

kW








Rapid traverse radial

118.110

in/min

3000

mm/min


Rapid traverse axial

78.740

in/min

2000

mm/min