4 Axis CNC Rotary Table
4 Axis CNC Rotary Table YHD 4 Axis CNC Rotary Table High rigidity axial radial bearings

YHD(255/320/400/500/630) 4 Axis CNC Rotary Table

The 4 axis CNC rotary table compact structure with no vibration and cutting resistance,adoption of high precision radial bearings with large bores.
4 axis CNC rotary table used hydraulic ring brake with strong locking force and no swinging.
4 axis CNC rotary table adoption of high gear depth and double guide worm gear with high transmission torque.

Our 4 Axis CNC Rotary Table is engineered for high precision and versatility, catering to both simple and complex machining tasks. With the capability to support multiple axes of movement, The 4 Axis CNC Rotary Table allows for intricate designs and improved angles of approach. Perfect for professional machinists looking for reliable equipment that offers consistent results, our 4 Axis CNC Rotary Table enhances productivity and reduces cycle time.

Specification/Model Unit
YHD-255 YHD-320 YHD-400 YHD-500 YHD-630
Usage -
Vertical or Horizontal
Locking Method (Hydraulic)
kg/cm2 30 35
Dial Size
mm φ255 φ320 φ400 φ500 φ630
Thru Diameter mm φ80H7 φ120H7 φ180H7 φ240H7
Dial Center Positioning Diameter mm φ110H7 φ120H7 φ210H7 φ270H7
Center Height mm 160 210 255 310 400
T-slot Width mm 12H7 14H7 18H7
Location Button mm 18H7
Servo Motor Model (FANUC) - α8i/β8i α12i/β22i
(Mitsubishi) HF-104 HF-204 HF-204 HF-204 HF-204
Maximum Speed r.p.m 25 16.7 16.7
Gear Ratio - 1/120 1/180 1/180
Minimum Setting Unit deg 0.001°
Split Accuracy sec 15
Repeatability sec 4
Clamping Torque N·m 600 1150 2000 3000 6800
Allowable Torque of Worm Gear N·m 550 780 1170 2500 4100
Allowable Load Vertical kg 110 170 220 250 400
Horizontal 260 370 520 600 800
Usage of Tailstock
Allowable Cutting Force (Locked) FYHD(255/320/400/500/630) 4 Axis CNC Rotary Table N 20000 30000 40000 49000
FXLYHD(255/320/400/500/630) 4 Axis CNC Rotary Table N·m 700 1180 2500 3200 4500
FXLYHD(255/320/400/500/630) 4 Axis CNC Rotary Table N·m 1120 1800 4000 5000 8500
Allowable Inertia J = W·D2/8YHD(255/320/400/500/630) 4 Axis CNC Rotary Table kg/cm2 2.07 4.5 10 18.7 39.7
Net Weight (without Motor) kg 105 175 260 450 725


YHD(255/320) 4 Axis CNC Rotary TableYHD(400/500)4 Axis CNC Rotary TableYHD(630) 4 Axis CNC Rotary Table

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