G Plus Series
V850G Plus
Specification
V850G Plus
Max. workpiece size
1100 x 850 x 345 mm
Max. workpiece weight
1100 kg
Travel of X/Y axes
800 x 500 mm
Travel of U/V axes
160 x 160 mm
Travel of Z axis
350 mm
(Submerged height 310 mm)
Wire diameter
0.15 - 0.3 mm
Number of axes controlled
5 Axis AC servo motor
Maximum taper angle
±30°/ 100mm with wide diamond guide and nozzle
Machine size
2840 x 2900 x 2290 mm
Machine weight
5000 kg
Water tank capacity
1050 L
Features
Smart & Easy
- Plentiful cutting technologies、Friendly interface、Remote、Conventient feature.
High Speed reliable AWT
- High speed reliable AWT、 Threading in the slot、Threading under water、 Reduce human resource cost when machining multi modles.
Enhance Machining Performance
- DPM Module、Discharging Stabilizer、New strategy for corner control、Manual radius size machining、Reduce wire marks from approach cutting、New micron finish circuit.
Power Saving and Low Cost Operation
- Intelligent power management、Compensation of wire consumption、Easy to maintain and reduce cost for service.
Machine feature
1. Rigid U, V truss design
2. Stainless steel worktable with hardness HRC 50°.
3. Machine Casting is designed based on the FEA analysis for increasing the rigidity.
4. Machine base with extra wide.
To ensure thremal balance, RIB location is designed by finite element analysis (FEA)assuring and optimized rigid structure.
Water cooled lower arm prevents thermal expansion caused by heat buildup. Therefore the accuracy will be improved.
A rugged cast iron machine structure is the foundation of precision.
Graphical Interface
The HMI panel is easy to operate, using class leading ergonomic technology
Intelligent Machining mode
Workpiece postioning function
Maintenance and Diagnosis information
Technology data search function
Graphical interface
Useful function
Automatic Wire Threading
Continout unmanned operation day night, nonstop machining with ideal break point automatic wire threading.
Automatic Wire Threading
- Unnecessary to pay attention to wire bread; reduction of the operation cost.
- The multi-jobs machining would be much easier since the machining will be automatically finished without manual command.
- G54~59 coordinate can be utilized for automatic work-piece change.
Automatic Wire Threading
Threading Wire At Break Point:
Annealing function is used to improve the wire straightness while threading. The wire can be threaded at the break point during machining, with virtually 100% reliability and without the need of return to the start hole.
Submerged Wire Threading:
Wire Threading can also be executed easily during submerged machining where it is not necessary to drain water or refill the work tank.
Multi-Hole Machining Function:
In continuous machining function, when the machine fails to rethread at multi-hole machining, the system will skip current hole and continue to next hole. The location of the skipped hole is automatically recorded in the data memory and it recalls the skipped hole later during the completion of the cut.
Threading With Water Jet Function:
In the case of tall work pieces or during the submerged machining, the water jet can be used to enhance the wire threading operation
High Speed Auto Wire Threading System
Workpiece Thickness 100mm
- Wire annealing and cutting : 10 sec
- Threading : 10 sec
Workpiece Thickness 800mm
- Threading under the water at break point.
Reliable Auto Wire Threading system
The EXCETEK AWT is very sophisticated design that provides continuous unmanned operation day and night. Unlike other systems it can thread at the point of the wire breakage.
A water jet function enables the machine to thread workpieces up to 500mm.
Cutting Technology
| Type | Without control | Using control |
|---|---|---|
| A | 0 | 0 |
| B | 0 ~ -2 µm | -8 ~ -10 µm |
| C | 0 | 0 |
| D | 0 ~ -2 µm | -8 ~ -10 µm |
Remote Monitor System
Accessory
Standard Accessories
- Ion exchange resin x 10L
- Paper filter x 2 pcs
- Diamond guide x 2 pcs
- Upper and lower flushing nozzle x 2 sets
- Energizing plates x 2 pcs
- Brass wire x 1 spool
- Clamping tool x 1 set
- Vertical alignment jig x 1 set
Options
- XY axis linear scale
- W-Axis
- Clamping Beam
- Jumbo Feeder L-50A
- AWT
- Double Door
- AVR 15KVA
- Power Slide Door
(Only V650G & V850G) - Transformer 15KVA
- Signal Tower
- Short Message Service (SMS)
- Remote Monitor System
- Super Finish Circuit
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