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BS250 Pull Knife Sharpening
BS250 Pull Knife Sharpening
Machine description
Broach sharpening for all types, such as: Round broach, flat broach, spline broaches, keyway broaches, as well as various types of broach grinding rake angle, back angle and the tooth back. Suitable for tool factory production broach and medium-sized enterprises broach grinding tool shop.
Structural features
· Rake angle for grinding all types of broaches, after angle and tooth back.
· Special fixtures or electromagnetic chuck mounted on the table, for grinding flat broaches.
· Column and table a ball linear guide.
· The machine has a wide range of processing, high precision, the use of simple and stable product quality and so on.
Main specifications and technical parameters
|
Broach sharpening diameter |
70- 250 mm |
|
Broach sharpening maximum length |
2000 mm |
|
Longitudinal travel |
1800 mm |
|
Center height |
225 mm |
|
Grinding spindle speed |
2800, 4500 rpm |
|
Vertical stroke grinding head |
300 mm |
|
Grinding head cross travel |
380 mm |
|
Grinding back corner |
± 20 ° |
|
Wheel diameter |
125- 200 mm |
|
Overall dimensions (length × width × height) |
6126×1529×1750 mm |
|
Net weight |
5000kg |
Note: The Company reserves the right to modify the technical parameters. Parameters such as the agreement with the technical discrepancies, the technology agreement shall prevail.