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Affordable, Versatile CNC Punching
Advantages:
· Punching force to 60 Tons
· Open C-frame construction
· User friendly graphic programming
· Working ranges to 60 x 120
· RevoTool multitool solution available
· Multiple configurations including Rotation
· Trumpf style or 28XX tooling
· Automatic Repositioning Included
· High quality with low cost
· Wide variety of configurations and options
Extremely flexible:
Heavy-duty C-frame construction allows working of oversized
sheets by turning and automatic repositioning function. |
 The machines of the TWIN series are equipped with TWO
INDEPENDENT PUNCH HEADS. The Twin models equipped with both
Rotation and Revotool can for example utilize a parting tool
with 360° stepless rotation in head 1 for punching of all
contours and utilize a 8-station Revotool in head 2 for punching
of 8 different holes. This gives the innovative benefit of
working without tool change.
The TWIN Series of CNC punching machines from Boschert Precision
Machinery are workhorse machines for any fabricator. |
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| Specifications |
TWIN Serie |
| Tonnage: |
36 tons (Optional 60
Tons) |
| Throat depth
(Y-axis): |
40 - 120 |
| Longitidinal
(X-axis): |
20 - 60 |
| Max. material
thickness: |
1/2 |
| Max. sheet
thickness with standard material clamps: |
1/4 |
| Max. punch
diameter: |
4 |
| Max. sheet
weight with clamps: |
440 lbs |
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Max. punch diameter with Revotool: |
| 4 Station |
1 |
| 6 Station |
3/4 |
| 7 or 8 Station |
5/8 |
| Max. Stroke per
minute (optional) |
80 - 250 (800) |
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Tool change time: |
| Manual monotool |
15 sec. |
| Revotool
(Option) |
2 sec. |
| Stroke lenght
(variable): |
0 - 3.54 |
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Max. position speed: |
| X-axis |
2360 ipm |
| Y-axis |
1180 ipm |
| Position
accuracy: |
+/- 0.002 |
| Repeatability: |
+/- 0.001 |
| Control: |
Boschert Graphic
w/RS232 |
| Type of drives: |
AC digital servo |
| Height of table
above floor: |
35 |
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Revotool with 4,6,7 or 8 tools for material up to 1/4 thick.
Maximum diameter of the punches is 1, 3/4 or 5/8. |
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Heavy-duty clamps for work pieces up to 450 lbs. |
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Repositioning of sheets up to 10 meters with no death zone. |
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Standard Features
- Automatic pressurized lubrication system
- Heavy-duty tool adapter with rigid ram guidance for precise
punch and die alignment
- Self-regulating overload protection
- Stripper holder and plate, die holder
- Trumpf Tooling System (28XX tooling system available at no
charge)
- Rigid enclosed linear guides and ball screws with high speed
bearing followers on the X and Y axes
- Automatic repositioning
- Maintenance free hydraulic drive
- Constant punching pressure
- Large, solid support tables left and right of punch head.
Control Features
- Standard PC Controller
- 3.5 floppy disk storage
- 14 full color monitor for easy viewing in all light conditions
- User-friendly soft key conversational programming
- Zoom part display
- Full range of built-in pattern functions including: circle,
circular cut-out, rectangle, matrix, etc.
- Switchable inch/metric programming
- Automatic calculation of punch tonnage
- Automatic calculation of no-punch zone around material clamps
- Automatic calculation of repositioning
- Position of clamps displayed on monitor for easy set-up.
Other Features:
- Pneumatic material clamps
- Safety light barriers in front of machine
- Pneumatic/mechanical die locking system.
Options:
- Rotation -- 360° full rotation of punching head
- RevoTool® -- 4,6 or 8 Station Multi-tool head
- Extra RevoTool® punch & die holder set
- Trumpf® Locking die holders, #1 or #2 size
- Tapping attachment
- 50 tons punching force – Only for non-rotation head
- Amada or Strippit Style tooling
- Amada or Strippit style punch adapters
- Amada or Strippit style die adapters
- Automatic tool lubrication
- 800 strokes per minute for 36 ton head
- Hydraulic stripping
- Vacuum slug removal system
- Boschert software to run on PC
- Download software for above (requires cable & amp.)
- Extra clamps (each)
- Brush or ball supports in the table.
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