HSU PEN INTERNATIONAL PRECISION MACHINERY CO., LTD.
886-4-25225378
886-4-25235098
No.351, Fuyang Rd., Fengyuan Dist., Taichung City 42078, Taiwan
www.hsupen.com.twProducts
4-Axis ／ 5-Axis CNC Rotary Table Pneumatic Brake
FEH-255
FEH
Table diameter provides a choice of Ø255mm.
Employs high rigidity, extra large radial and axial bearing.
Upon customer request, models with Ø170, Ø210, Ø250 can be equipped with Japanese made worm/worm gear.
For models over 255, the tilting axis employs the latest full circumference brake, featuring even braking force without runout. Maximum clamping area, higher clamping force, no vibration and no braking delay is required. High torque combined with compact, rigidity and enclosed structure ensure high cutting quality.
For models over 170, all support units employ the full circumference brake and large hole Japanese-made roller bearing.
Specification
| MODEL | UNIT | FEH-255 | |||
|---|---|---|---|---|---|
| Table diameter | mm | Ø255 | |||
| Center hole diameter | mm | Ø80H7 | |||
| Through-hole diameter | mm | Ø80 | |||
| 90° Vertical height | mm | 235 | |||
| 0° horizontal height | mm | 315 | |||
| T-slot width of table | mm | 12H7 | |||
| Guide key width on tilting axis | mm | Ø18h7 | |||
| Min.setting angle | deg. | 0.001 | |||
| Servo motor model | Motor Brand |
Tilt axis |
Swiveling axis(Stra.) | ||
| FANUC | α8i / ß12is | α4i / ß8is | |||
| Mitsubishi | HF-154S | HF-104S | |||
| Positioning accuracy | sec. | 50 | 15 | ||
| Repeatability | sec. | 8 | 6 | ||
| Clamping torque | Pneu. 5~7kg/cm² | N.m | - | - | |
| Hyd. | N.m | 1000 (25-30 kg/cm²) |
700 (25-30 kg/cm²) |
||
| Teeth ratio | - | 1:120 | 1:120 | ||
|
Max. table speed (FANUC a motor) |
rpm | 22.2 | 22.2 | ||
| Allowable load capacity | 0° Horizontal | kg | 110 | ||
| 0°-90°Vert. | kg | 75 | |||
| Allowable cutting force (Clamped status) |
F | N | 16000 | ||
| FxL | N.m | 750 | |||
| FxL | N.m | 700 | |||
| Allowable torque on worm gear | N.m | 380 | |||
| Tilting angle | kg/cm² | +30~-120 | |||
| Allowable inertia | J=W.D²/8 | deg. | 0.9 | ||
| Weight (Motor excluded) | kg | 350 | |||
