Fellows Model: 20-4 Gear Shaper, 20″ Dia., 4″ Stroke, 11″ riser, Cutter positioning, 2-available,Machines can be inspected in plant under power
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- Fellows Model: 20-4 Gear Shaper, 20″ Dia., 4″ Stroke, 11″ riser, Cutter positioning, 2-available,Machines can be inspected in plant under power

Category: GEAR SHAPERS
Reference Number: 3911
Description:
| Machine Specifications: |
| Max pitch diameter (External) |
20″ |
| Max pitch diameter (Internal) |
20″ |
| Max face width, external & internal |
4″ |
| Max diametrical pitch spur |
4 DP |
| Max diametrical pitch helical |
5 DP |
| Bore through work spindle |
9.055″ |
| Cutter spindle diameter |
3.543″ |
| Max helix angle with special guides |
45 deg. |
| Distance between work table & cutter spindle (w/no riser) |
12″ |
| Dimensions (L x H x W) |
126″x 117″x 70″ |
| Machine net weight, approx. |
18,000 lbs. |
MACHINES ARE EQUIPPED WITH:
Spur Guides
11″ Riser Assemblies
20″ maximum clearance height above table!
20″ table diameter
Machine Guarding
Hydraulic Unit
1 Cutter Adapter
Misc. Change Gears
Machine s/n’s are: 35261 & 35212
Inspect Both Machines Under Power in Plant in good Operating Condition!
For any questions contact Rich Piselli
E-mail:
rich@pisellient.com
Phone: 704.609.0766