Kitagawa Corporation.
Kitagawa TR Series NC Rotary Table
Manufacturer: Kitagawa Corporation.
Model: TR Series
Feature:
The NC rotary table offers a high-performance range ideal for machining large workpieces. In addition, its high rigidity supports heavy cutting with ease. The hydraulic clamping method delivers strong holding force. As a result, the table stays secure during demanding operations. To improve accuracy, users can fit a rotary scale. What’s more, a rotary joint is available for added functionality. This ensures smooth operation and better tool access. Moreover, the large through-hole allows for greater flexibility in setup. Overall, the NC rotary table combines strength, precision, and versatility. CE-compliant models are also available to meet international safety standards.
Specification
| Model | TLX250 | TRX320(TLX) | TR400(TL) | ||
|---|---|---|---|---|---|
| Right-handed Type | × | ○ | ○ | ||
| Left-handed Type | ○ | ○ | ○ | ||
| Table Diameter (mm) | ø250 | ø320 | ø400 | ||
| Centre Hole Diameter (mm) | ø105H7 | ø135H7 | ø180H7 | ||
| Through Hole Diameter (mm) | ø78 | ø110 | ø150 | ||
| Centre Height (mm) | 180 | 225 | 255 | ||
| Clamping Method | Air-Hydraulic / Hydraulic | Pneumo-Hydraulic / Full Hydraulic | Air-Hydraulic / Hydraulic | ||
| Clamping Torque (N・m) (at pneumatic TRX-0.5MPa, TR-0.45MPa, hydraulic 3.5MPa) | 1100 | 2600 | 2500 | ||
| Motor Axis Reduced Inertia (kg・m2) | 0.00073 | 0.00085 | 0.0028 | ||
| Servomotor (for Fanuc spec.) | αiF 4/5000-B | αiF 8/3000-B | αiF 12/4000-B | ||
| Total Reduction Ratio | 4th axis spec. (Fanuc spec.) | 1/90 | 1/120 | 1/180 | |
| M signal spec. | 1/90 | 1/180 | 1/180 | ||
| Max. Rotation Speed (min-1) | 4th axis spec. (Fanuc spec.) | 33.3 (at motor 3000min-1) | 25 (at motor 3000min-1) | 11.1 (motor running at 2000 min⁻¹) | |
| M signal spec. | 33.3 (at motor 3000min-1) | 16.6 (motor running at 2000 min⁻¹) | 11.1 (at motor 2000min-1) | ||
| Allowable Work Inertia (kg・m2) | 1.95 | 4.48 | 10.00 | ||
| Indexing Accuracy (sec) | 20 | 20 | 20 | ||
| Repeatability (sec) | 4 | 4 | 4 | ||
| Mass of Product (kg) | 142 | 181 | 350 | ||
| Allowable Load | Horizontal (kg) | 250 | 350 | 500 | |
| Vertical (kg) | 125 | 180 | 250 | ||
| Manual Tailstock （Option） | TS250RN | TS320RN | TS400RN | ||
| Tail Spindle （Option） | MSR181A/TSR181A TSR181H | TSR181A45 TSR181H45 | Order Production | ||
| Rotary Joint （Option） | RJ70H25D05 6-port Hydraulic / Pneumatic interface | RJ70H32K02 Hydraulix / Pneumatic 6 ports | Order Production | ||
