【STR-3T series】 THREAD ROLLING MACHINE
STR-3T series
| Thread Diameter | 5mm ~22mm |
| Pitch | 0.75 ~ 2.5P |
| Maximum length of thread | 48mm |
STR-3T SAN EAGLE Thread Rolling Machine
This type of machine uses eccentric rolling to produce precision small screws, such as needle turning screws, electronic screws, straight and silk pattern… and other precision parts.
Advantages of SAN EAGLE Thread Rolling machine:
1. High efficiency and high precision.
2. The structure is sturdy and durable.
3. The operation is extremely simple.
4. Wide range of uses.
The two rollers in the thread rolling machine use an effective cooling casting process to form the metal structure instead of cutting. The benefits of this process are not only faster and more accurate mass production of screws, but also more efficient than cutting. The rolled screws have greater tensile strength, shear force and practicality.
| 規格 SPECIFICATIONS | STR-3T |
| 滾製螺絲直徑範圍 Thread Diameter | 0.8mm ~ 12mm |
| 節距範圍 Pitch | 0.4 ~ 1.5P |
| 滾製螺絲最大長度 Maximum length of thread | 28mm |
| 滾輪轉速 Rotary die speed | 40rpm |
| 滾輪外徑 Maximum diameter or rotary dies | 100mm |
| 滾輪內徑 Bore diameter of rotary dies | 50.5mm |
| 滾輪厚 Width of rotary dies | 30mm |
| 滾輪軸間最大距 Maximum centre distance of die-spindled | 130mm |
| 滾輪軸間最小距 Minimum centre distance of die-spindled | 90mm |
| 滾轉量 Output (pcs/min) | 20 ~ 40 |
| 床面至滾輪中心距 Height from table surface to die center | 85mm |
| 三相交流馬達 Motor: 3 phase, A.C. | 1HP |
| 機械體積 Overall dimensions (L×M×H) | 800×600×750mm |
| 重量 Net weight, approx | 300kg |
| 裝箱尺寸 Size of packing | 940×700×910mm |
| 箱重 Packing nets weight | 95kg |
