Lorenz LS-180 Gear Shaper S/N 14171, Year 1984

 

Model
Manufacturer	Lorenz
Model	LS-180
Serial Number	14171
Year of manufacture	1984
Description
This machine is being offered in recontrolled and recertified condition. We can also offer it with a full rebuild (Call for details). All recontrolled and recertified machines are fully cleaned. All moving slides, spindles and parts handling systems are inspected for problems. Any gibs or adjustable backlash systems are adjusted to the best possible settings. All hydraulic, coolant, lubrication and pneumatic systems are checked for proper functionality and leaks. All filters are replaced. All worn hoses, broken cables, connectors, buttons, lamps and wires are replaced. All guarding is installed and checked. All machine cycles are tested. Parts are cut to verify the machine capability. Charts from the test cutting are documented for your viewing.
During the recontrol process this the entire electrical cabinet will be replaced. A new CNC of your choice will be installed, along with new servo motors, feedback devices, and motor and feedback cabling. A easy to use conversational program will be provided to allow for easy operator data entry and storage.
Mechanical Specifications
Number of CNC controlled axes	4
Number of CNC controlled spindles	1
Pitch rating	5.08	DP	5	Mod
Maximum workpiece diameter (External)	7.087	in	180	mm
Maximum workpiece diameter (Internal)	11.024	in	280	mm
Maximum axial travel	9.843	in	250	mm
Worktable diameter	9.843	in	250	mm
Table bore diameter	4.921	in	125	mm
Maximum radial center distance	11.220	in	285	mm
Minimum radial center distance	-1.181	in	-30	mm
Maximum axial height from table top	18.031	in	458	mm
Minimum axial height from table top	12.323	in	313	mm
Maximum stroke length	2.047	in	52	mm
Stroking speed range	50	to	1250	RPM
Spindle Power	20	HP	15	kW
Rapid traverse radial	70.866	in/min	1800	mm/min
Rapid traverse axial	70.866	in/min	1800	mm/min
Rapid traverse speed of cutter	5400	deg/min	15	RPM
Rapid traverse speed of table	5400	deg/min	15	RPM
Machine Weight	16502	lbs	7500	kg
Plant power	460	VAC	60	Hz
Features
Tailstock with pressure adjustment
Power clamping with pressure adjustment
Automatic carousel loader (removable if desired)
Hydrostatic guide assembly
Controls
Siemens 840D (PC Front End)
Base Software
Up to five cutting passes
Up to four sequential surfaces
Inch / Metric switchable
Internal or external cycles
Conversational based platform
Multiple program storage and retrieval
Orientation of cutter and workpiece
Plunge or spiral infeed cycle
Programmable clamp avoidance
Programmable cutter offset
Programmable digressive infeed rates
Programmable dwell
Programmable rotary rates
Programmable stroking speeds
Re-cut mode
Segment gear cycle
Slotting cycle
Tool offsets for quick size changes
Optional Software
Face gear table and cycle
Custom cycles available upon request
Machine Includes
Integral Coolant Tank
Chip Conveyor
One set of leveling wedges
One cutter adapter
Two copies of the operations manuals
Two copies of the maintenance documentation
30 Day warranty on machine, 1 Year on controls
MTB Quality Checks and Repairs
Stroking head checked for problems
Work table drive system checked for problems
Guide and ball joint checked for problems
Hydraulic system drained and cleaned
All filters changed
Machine was thoroughly cleaned
All cycles were tested and are fully functional
All worn hoses replaced
Sample parts have been cut
The aforementioned description and listing of specifications and accessory equipment is correct and accurate to the best of our knowledge. However, it should not be considered binding in any regard, as we reserve the right to change and/or alter same without prior notice. Consequently the buyer is responsible for confirming same, upon physical inspection and inventory of the machine(s) and all related accessory equipment.