Lorenz Heavy Duty Gear hobber, Miller & Cutter. Model# E30/40, 22′ (276″) Max Diameter, 1/2 DP, 56″ face, with Internal and External Heads, Milling Head , Pinion Support & Tailstock, REBUILT 1978, MUST SEE UNDER POWER!!!

Category: GEAR HOBBERS, VERTICAL – See Also H4500 Reference Number: 4175 Description:

Model E30/40 S/N 8012 NEW 1958
Machine was Rebuilt in 1978

This machine is one of the finest large capacity hobbing machines available today , this heavy duty hobbing machine can cut up 22′ (276″) Diameter Gears and is equipped with all the special heads, tooling and fixturing which it was purchased with. I had sold this machine to the present customer back in early 2000 and assisted i the setting up of this amazing machine in the customers present location. this Universal External & Internal machine is a must for any company Mfg large gears with heavy pitch. Inspect this machine under power today!!

Machine Specifications are as Follows:

Capacity: External Diameter Gears
Maximum diameter gears w/out support 276″
Maximum diameter Gears w/ support in place 67″
Maximum Face cutting capacity 56″
Maximum vertical hob slide travel  57″

Maximum (coarsest) Recommended diametral pitch (module)
– Hobbing 0.8 DP
– Milling cutter 0.6 DP
– End Mill (Pencil Type) 0.5 DP

Maximum center distance between hob and table 145″
Minimum center distance between hob and table 4-3/4″

Max Distance between top of table and hob arbor 74″
Min Distance between top of table and hob arbor 18″

Table Diameter 79.4″
Table Bore diameter 26″
Table Bore depth 60″

Machine is equipped with the following:
-External Hobbing Head
-Internal cutting head
-External Milling head
-Tailstock support column & Pinion support
-Table support brackets and workholdiing
-Extended diameter sub table (overlay table for large diameters)
-Full gearing and tooling package
-Books and Manuals and machine documentation

Please contact us to set up an under power inspection of this well equipped universal machine.
we look forward to discussing your gear requirement needs for this and other gear machines we sell
Go to www.PiselliEnt.com to see this machine and other unique offerings

For any questions contact Rich Piselli E-mail: rich@pisellient.com Phone: 704.609.0766