AMADA MACHINERY
Structural Steel Machines
Band Saw Machines
Vertical Band Saw Machine
NEW
VT-3850A
Vertical Tilt-Frame Band Saw Machine
Vertical automatic type equipped with a miter mechanism both right and left
Features
- ■ Features(1) : Miter cutting both right and left
-
- Tilting can be automatically performed for right and left by 60 degrees miter cutting.
- This eliminates the need for material reversal, which has been a time-consuming operation, and enables single-path cutting.
Automatic accurate tilting of the saw head
Automatic cutting in single-path
- ■ Features(2) : Simplified operation and setup
-
- Continuous automatic cutting can be performed by simple program input on the touch panel type operation screen. In addition, angle-cut products can be cut at different angles.
- This machine is equipped with a feed vise (stroke: 1200 mm), which enables automatic operation according to automatic length measurement.
- Multiple miter-cut products of the same length can be produced at the same time by single cutting.
Operation panel
Feed vise
Simultaneous cutting of multiple miter-cut products
- ■ Features(3) : Other functions
-
- A scraper type chip conveyor is equipped as a standard item.
- Variable vise pressure control valve for adjusting the clamping force of the vise is equipped as a standard item to prevent material deformation (crushing) during clamping.
- In addition to the coolant system, a semidry system is also equipped as a standard item to enable switching between the cutting fluid and the oil mist.
Variable vise pressure control valve
Scraper type chip conveyor
- ■ Features(4) : Various cutting methods
-
Bundle cutting of flat bars
Bundle cutting using hydraulic hold-down
Bullet cutting (manual)
Movies
Specifications
| Model | VT-3850A | ||||
| Column cant position (°) | 0 (special spec.) | 3 (standard spec.) | |||
| Cutting capacity (mm) |
Straight cutting | 0° | Rectangle (W x H) | 381 x 508 | 368 x 508 |
| Round | φ152.4 | ||||
| Cutting at an angle (left) |
-45° | Rectangle (W x H) | 381 x 336 | 368 x 324 | |
| Round | φ152.4 | ||||
| -60° | Rectangle (W x H) | 381 x 203 | 368 x 197 | ||
| Round | φ152.4 | ||||
| Cutting at an angle (right) |
45° | Rectangle (W x H) | 381 x 355 | 368 x 343 | |
| Round | φ152.4 | ||||
| 60° | Rectangle (W x H) | 381 x 235 | 368 x 222 | ||
| Round | φ152.4 | ||||
| Minimum remnant material length (mm) | 430 (in automatic operation) | ||||
| Minimum Cut-off length (mm) | 15 (in straight cutting) | ||||
| Feeding vise stroke length (mm) | 1200 | ||||
| Blade size (W x T x L) (mm) | 34 x 1.1 x 4880 | ||||
| Blade speed (m/min) | 18 - 122 (infinitely variable speed change of inverter) | ||||
| Motor (kW) | Blade | 3.7 | |||
| Hydraulic pump | 1.5 | ||||
| Feed-vise | 1.5 | ||||
| Coolant pump | 0.2 | ||||
| Chip conveyor | 0.124 | ||||
| Blade guide system | Self-adjusting type blade guide | ||||
| Table height (mm) | 1016 | ||||
| Power requirement (kVA) | 14.7 | ||||
| Working air pressure (MPa) | 0.5 | ||||
| Machine dimensions (W x L x H) (mm) | 3426 x 2054 x 2379 | ||||
| Mass of machine (kg) | 2325 | ||||
Specifications, appearance and equipment are subject to change without notice by reason of improvement.
This products is for Japan domestic market.
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