E73, E73N, E75, E75N Extend Head | For Double Column Milling MachineAttachment Head Application
- Model:
- E73, E73N, E75, E75N
- Country of Origin:
- Taiwan
- Color:
- Blue
Detail Specifications / Descriptions
E73/E73N/E75/E75N Extension Head, Machine Tool Special Attachment Head for vertical and cross milling—instantly extends cutting distance/depth; compact operation, Cr-Mo spindle (quenched/ground) and tapered-roller bearings.
Features
1. Could change machine to make vertical milling and cross milling.2. Volume is small, convenient operation, suitable to make complex of machine tools.
3. Spindle are made of chromium molybdic acid alloy steel, through quenching and precise grinding.
4. Bearing are use tapered roller bearing, suitable for low-speed cutting.
5. Cutter shank can use NT or BT (pull stud must be removed). Particular suitable cutter shank draw bar can be attached .which should be required when ordering.
6. LengthH：E73-300L，E75-500L .
Specifications
| TYPE | Max Tool Dia. | Reduction Ratio | Max Torque | Max Horsepower | Max Use Speed | Spindle Steering | Accessory |
|---|---|---|---|---|---|---|---|
| E73 | ψ150 | 1:1 | 38KW | 1000N.m | 800rpm | #50/Forward | M16×P2.0×67L-4Pieces |
| E73N | ψ150 | 1:1 | 38KW | 1000N.m | 2000rpm | #50/Forward | M16×P2.0×67L-4Pieces |
| E75 | ψ150 | 1:1 | 38KW | 1200N.m | 800rpm | #50/Forward | M18×P2.5×87L-6Pieces |
| E75N | ψ150 | 1:1 | 38KW | 1200N.m | 2000rpm | #50/Forward | M18×P2.5×87L-6Pieces |
Application
More specifications (PDF) 
