Horizontal CNC Index Table

Horizontal-Cnc-Index-Table
  • Ideal for horizontal boring mill applications
  • Can be connected to a machine’s control or run with TJR’s SAC (Single Axis Controller)
  • Available in 1 degree or 5 degree indexing increments
  • Offers high weight capacities for large workpieces

The HHI-Series is TJR’s horizontal CNC index rotary table design. The HHI-series is available with table tops ranging from 320mm (12.59”) to 800mm (31.49”) square. TJR’s HHI-series can be used in various areas of manufacturing but are ideal for horizontal boring mill applications.

The HHI series is available in 1 degree or 5 degree indexing increments and employ a hydraulic braking system. HHI-series does not lift the working table during indexing to ensure positioning accuracy and they are designed for horizontal mounting only which offers high weight capacities for large workpieces. They are capable of being used as a full 4th axis that is integrated into the CNC machine control or as an indexer with the use of TJR’s SAC (Single Axis Controller).

You may also be interested in our Manual Index Table.

Specifications

Item / Model
Unit
HHI-320×320 Request a Quote
HHI-400x400F Request a Quote
HHI-400×400 Request a Quote
HHI-500×500 Request a Quote
HHI-630x630F Request a Quote
HHI-800×800 Request a Quote
HHI-1000×1000 Request a Quote

Diameter of Center Through Hole

mm

Ø 50×27 deep

Ø 50×27 deep

Ø 50×27 deep

Ø 50×27 deep

Ø 50×27 deep

Ø 50×27 deep

Ø 50×27 deep

Table Height

mm

240

250

270

320

320

380

400

Table T-slot Width

mm

–

–

14H7

18H7

18H7

22H7

22H7

Guide Block Width

mm

18h7

18h7

18h7

18h7

18h7

18h7

18h7

Min. Increment

deg.

1º or 5º

1º or 5º

1º or 5º

1º or 5º

1º or 5º

1º or 5º

1º or 5º

Indexing Precision

sec.

±5

±5

±5

±5

±5

±5

±5

Repeatability

sec.

±1

±1

±1

±1

±1

±1

±1

Clamping System

kg/cm2

35

35

35

35

35

35

35

Clamping Torque

kg-m

300

300

500

1000

1000

9000

9000

Servo Motor Model (FANUC)

ß 12is

ß 12is

ß 22is

ß 22is

ß 22is

ß 22is

α22i

Servo Motor Model (MITSUBISHI)

Taper shaft

HF-104/154

HF-104/154

HF-104/154

HF-204

HF-204S

HF-354

HF-354S

Speed Reduction Ratio

–

1：120

1：120

1：120

1：180

1：180

1：180

1：360

Max. Rotation Rate of Table (Calculate with Fanuc α Motor)

r.p.m

25

25

25

16.6

16.6

11.1

8.3

Allowable Workpiece Load (Horizontal)

kg

300

300

500

600

700

4000

5000

Strength of worm gears

kg.m

–

–

–

–

–

–

–

Net Weight (servo motor excluded)

kg

149

–

–

518

565

1053

1971