The CNC 4th axis rotary table features a pneumatic dial brake with sensitive operation and a strong locking force, ensuring reliable performance. The CNC 4th axis rotary table also equipped with a high-rigidity, high-precision YH hydraulic brake, offering enhanced efficiency. The CNC 4th axis rotary table utilizes a special double-leading worm gear, designed with a low friction coefficient and high durability for long-lasting, smooth operation.
| Specification/Model | Unit | (YH Increased Locking Torque for Hydraulic Brake Models) | ||||||
|---|---|---|---|---|---|---|---|---|
| YP-125 | YP-170 | YP-200 | ||||||
| Usage | - |
Vertical or Horizontal
|
||||||
|
Locking Method (Pneumatic)
|
kg/cm² | 5~7 | ||||||
|
Locking Method (Hydraulic)
|
- | 15 | ||||||
| Dial Dimension | mm | φ125 | φ170 | φ200 | ||||
| Thru Diameter | mm | φ15H7 | φ40H7 | |||||
| Dial Center Positioning Diameter | mm | φ22H7 | φ50H7 | |||||
| Center Height | mm | 110 | 135 | 160 | ||||
| Plate T-slot Width | mm | 8H7 | 12H7 | |||||
| Location Button | mm | 14H7 | 18H7 | |||||
| Servo Motor Model | (FANUC) | - | α2i/β4i | α4i/β8i | ||||
| (Mitsubishi) | HF-105 | HF-104 | ||||||
| Maximum Speed | r.p.m | 44.4 | 33.3 | |||||
| Gear Ratio | - | 1/45 | 1/90 | |||||
| Minimum Setting Unit | deg | 0.001° | ||||||
| Split Accuracy | sec | 45 | 20 | |||||
| Repeatability | sec | 4 | ||||||
| Clamping Torque | N·m | 160 | 200 | |||||
| Allowable Torque of Worm Gear | N·m | 82 | 170 | 260 | ||||
| Allowable Load |
Vertical
|
kg | 50 | 85 | ||||
Horizontal
|
100 | 160 | ||||||
Usage of Tailstock
|
||||||||
| Allowable Cutting Force (Locked) |
F
|
N | 10000 | 14500 | ||||
FXL
|
N·m | 115 | 200 | |||||
FXL
|
N·m | 430 | 1020 | |||||
| Allowable Inertia |
J = W·D²/8
|
kg/cm² | 0.2 | 0.52 | 0.62 | |||
| Net Weight (without Motor) | kg | 32 | 42 | 50 | ||||

When selecting a CNC 4th axis rotary table, consider the following factors:
Size: The first step is to determine the required size of the CNC 4th axis rotary table. This depends on the dimensions of the workpieces to be machined.
Construction: Ensure the CNC 4th axis rotary table is made of high-quality materials and built for durability.
Type: There are two types of CNC 4th axis rotary table: manual and motorized. Choose the type that best fits your specific needs.
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