Big Hole/Heavy Duty CNC Rotary Table

HRNC-1515AT

HRNC-1618AT

HRNC-2020AT  

HEAVY DUTY CNC ROTARY TABLE

  • Suitable for large horizontal boring/milling machine or large Double-Column machine.
  • A single motor driving two transmission mechanism capable to resist tangential force and reducing load on the gear.
  • With one heavy load axial roller bearing and two taper roller bearings for radial force.
  • There are at bottom, boxway and linear guideway of interface type for choosing or depending on design from customer’s requirement.
Item instruction
  • HRNC-1515AT
  • HRNC-1618AT
  • HRNC-2020AT
HRNC-1515AT
Specifications / ModelExplanation Unit HRNC-1515AT
Application Machine Type   Horizontal
Worktable Dimension mm 1500X1500
Overall Height mm 455
Center Bore Diameter Ømm Ø150H7 Dep.31
Width Of T-Slot mm 24H7
Minimum Input Increment deg. 0.001°
Indexing Accuracy sec. 15"★10"
Repeatability sec. 4"
Servo Motor
(Model As Required)
FANUC   aiF 30
MELDAS   HF-453S
Speed Reduction Ratio   1/900
Max. Table Rotation Speed r.p.m 2.0
Allowable Turntable Torque kgf-m
1200
Pressure (Clamping System) kg/cm2 50 (Hyd.)
Clamping Torque kgf-m 1750
Allowable Load Capacity kg 10000
Net Weight (Motor Excluded) kgs 5000
Notes:
1. There are circle and square of worktable for choice or follow design from customer's requirement.
2. "★" Means with encoder of HEIDENHAIN RCN-227F(±2.5).
HRNC-1618AT
Specifications / ModelExplanation Unit HRNC-1618AT
Application Machine Type   Horizontal
Worktable Dimension mm 1600X1800
Overall Height mm 510
Center Bore Diameter Ømm Ø150H7 Dep.31
Width Of T-Slot mm 28H7
Minimum Input Increment deg. 0.001°
Indexing Accuracy sec. 5"★10"
Repeatability sec. 4"
Servo Motor
(Model As Required)
FANUC   aiF 30
MELDAS   HF-453S
Speed Reduction Ratio   1/1080
Max. Table Rotation Speed r.p.m 1.0
Allowable Turntable Torque kgf-m
1720
Pressure (Clamping System) kg/cm2 50 (Hyd.)
Clamping Torque kgf-m 2290
Allowable Load Capacity kg 15000
Net Weight (Motor Excluded) kgs 6000
Notes:
1. There are circle and square of worktable for choice or follow design from customer's requirement.
2. "★" Means with encoder of HEIDENHAIN RCN-227F(±2.5).
HRNC-2020AT
Specifications / ModelExplanation Unit HRNC-2020AT
Application Machine Type   Horizontal
Worktable Dimension mm 2000X2000
Overall Height mm 650
Center Bore Diameter Ømm Ø150H7 Dep.31
Width Of T-Slot mm 28H7
Minimum Input Increment deg. 0.001°
Indexing Accuracy sec. 15"★10"
Repeatability sec. 4"
Servo Motor
(Model As Required)
FANUC   aiF 30
MELDAS   HF-453S
Speed Reduction Ratio   1/1440
Max. Table Rotation Speed r.p.m 1.0
Allowable Turntable Torque kgf-m
1720
Pressure (Clamping System) kg/cm2 50 (Hyd.)
Clamping Torque kgf-m 2518
Allowable Load Capacity kg 20000
Net Weight (Motor Excluded) kgs 8500
Notes:
1. There are circle and square of worktable for choice or follow design from customer's requirement.
2. "★" Means with encoder of HEIDENHAIN RCN-227F(±2.5).