YJ-XQ3420A
Specifications
| Roller Size (mm) | ø330~360 (shaft ø300) |
| Worktable Feed Travel | 2630mm |
| Maximum Wire Speed | Up to 2400m/min |
| Wire Diameter | 0.40~0.65mm |
| Tension Adjustment Range | 0~308N |
| Wire Storage Capacity | 30KM |
| Weight | ~75T |
| Base/Column Material | RCC encased in Welded Steel Columns |
| Full Load Power | 310KW |
| Main Motor Power | 60KW Water-cooling |
| Winding/Unwinding Motor Power | 18.8KW |
| Feed/Lifting Motor Power | 7.5KW x 2 |
| Tension Motor Power | 7.5KW x 2 |
| Wire Arrangement Motor Power | 0.75KW x 2 |
| Spindle Motor Cooling Method | Water-Cooled |
| Chiller Refrigeration Capacity | 20KW |
YJ-XQ3420A Wire Saw Machine
Unique Features and Benefits
Industry 1st Features
Power Failure Protection System
Automatic Lubrication
System
Patented Wire-Breakage Auto-Stop Device
Wire Arrangement Correction System
Patented Bearing Box Sealing Design
Energy Recovery
System
Dual-channel Block Cooling System with Flow Detection
Heavy-Duty & Stable Design (75 Ton)
- Patented Synchronized Block-Lifting System – Resolution of <0.1mm
- Lowest operation vibration amplitude value of <1mm/s
- Highest Tension @ 308N and Patented Tension Control System with Resolution of ±5N
- 60KW Water-cooled system for Main Motor
- 20KW Patented Cooling System for Spindle Motors with Temp. Resolution of ±2°C
- Max. Wire Speed of up to 40m/s
- Optional Laser Network Monitoring System for Fully-Automatic Operations
- Patented Ultra-Hi Speed Pay-Off and Take-Up Device
Comparison of Precision Indicators:
Yujing Trolley-Up MWS vs. Common Trolley-Up MWS
| No. | Item | YJ-XQ3420A | Common Trolley-Up Equipment | Conclusion |
|---|---|---|---|---|
| 1 | Spindle Radial Runout | ≤0.002mm | ≤0.02mm | Yujing is superior (10x) |
| 2 | Spindle Radial Rigidity (200N) | ≤0.002mm | ≤0.005mm | Yujing is superior (2.5x) |
| 3 | Spindle Axial Rigidity (200N) | ≤0.001mm | ≤0.005mm | Yujing is superior (5x) |
| 4 | Wire Winding Rigidity (200N) | ≤0.015mm | ≤0.05mm | Yujing is superior (3.5x) |
| 5 | Winding Shaft Runout | ≤0.03mm | ≤0.05mm | Yujing is superior (1.5x) |
| 6 | Wire Wheel Runout | Axial Runout ≤0.05mm | – | Yujing is superior |
| 7 | Lifting Guide Straightness | Full Travel ≤0.1mm | 100mm ≤0.01mm | Yujing is superior (2.5x) |
| 8 | Roller Radial Runout | ≤0.03mm | ≤0.05mm | Yujing is superior (1.5x) |
| 9 | Winding-Wire Alignment Parallelism | ≤0.1mm | – | Yujing is superior |
| 10 | Tension Control Accuracy | ±5N | ±10N | Yujing is superior (2x) |
| 11 | Noise | ≤75db | – | Yujing is superior |
| 12 | Vibration | ≤0.8mm/s | – | Yujing is superior |
