The TJR HR-400A CNC Rotary Table combines advanced engineering and robust performance, making it a top choice for high-precision machining. With a table diameter of 400mm, this rotary table offers ample space to handle large workpieces while maintaining exceptional accuracy and rigidity. Its large-diameter radial and axial bearing system ensures superior stability, making it ideal for demanding machining operations.
Designed with a large-through-hole for enhanced versatility, the HR-400A provides ample room for fixture setups, accommodating a variety of workpiece sizes. The hole diameter is adjustable with a mandrel sleeve, allowing customization for specific applications. Featuring a made-in-Japan dual-lead worm and worm gear system, the rotary table delivers smooth, precise motion and long-term reliability for complex machining tasks.
| Indexing Precision | 15 sec. | 15 sec. |
| Clamping Torque | 440.9 lb | 200 kg |
| Table Diameter | 15.748" | 400 mm |
| Table Central Hole Dia | 5.9055" | 150 mm |
| Center Through Hole Dia | 4.7244" | 120 mm |
| Center Height (Vertical) | 255" | 6,477 mm |
| Table Height (Horizontal) | 250" | 6,350 mm |
| Max Rotation Speed | 25 RPM | 25 RPM |
| Max Workpiece Weight (Vertical) | 440.9 lb | 200 kg |
| Brake System | Hydraulic | Hydraulic |
0.001° CNC ROTARY TABLE
- HYDRAULIC BRAKE
- USE LARGE-DIAMETER RADIAL & AXIAL BEARING
- EMPLOY A LARGE-THROUGH-HOLE DESIGN
- USE ENCIRCLING BRAKE MECHANISM
SERVO MOTOR, INCLUDING 50CM CABLE TO MOTOR: MITSUBISHII M70
SERVO DRIVER (AMPLIFIER): MITSUBISHII MDS-DJ-V1-80
EXTERNAL POWER & FEEDBACK CABLE: CABLES, CONNECTING MOTOR AND MACHINE TOOL - 2.7M WITH STEEL SLEEVE
INTERNAL POWER & FEEDBACK CABLE: 3.5M WITHOUT SLEEVE
MANUAL 4-JAW SCROLL CHUCK, INCLUDING FLANGE DISK (ADAPTER) AND 4 HARD JAWS (SIK-16)
AIR HYDRAULIC BOOSTER
- CONVERTING AIR TO HYDRAULIC PRESSURE
- PROVING A LOOP FOR ROTARY TABLE
- AND SUPPORT TABLE ONLY
- THE OILPUMP CAPACITY OF AHC-150 IS 150 CC
