High-performance top motor mountNC rotary table

TUS400
Ideal for horizontal machining centres
Signiﬁcant performance improvement
High clamping torque

Largest in its class,

7000N・m (Hyd. press. 3.5MPa)
Lightweight and compact
Space efﬁcient mounting
Compared toconventional model

15 % lighter
27 % thinnerDirectly ﬁxing with bolts from above,
this does not require clamping devices.

* The ﬁgure shows an example ofinstallation on a □630 table.

Abundant options

It supports a wide variety of rotary joints that can be selected according tothe jig design. It also supports high-precision indexing such as MP scale androtary encoder. Also optional Φ400 face plate with T-slots is available.

Abundant lineup of rotary joints
Number of ports

Max.working pressure

6 ports
6+1 ports
8 ports
10+1 ports
12+1 ports

7MPa
7MPa
7MPa
25MPa
7MPa

The +1 port is theφ12.5multipurpose hole.

Used with MP scale
7MPa
6 ports
7MPa
8 ports
Used with rotary encoder
7MPa
6 ports

The ﬁgure shows an imageof the rotary encoder and rotary
joint installed.

TUS400

High-performance top motor mount NC rotary table■ SpeciﬁcationsTable diammFace plate

Centrehole dia.
mm

Throughhole dia.
mm

Centreheightmm

Clamping
methodClamping
torqueN・mMotor Axis
Reduced Inertia
kg・m2

Servomotor

TotalReduction
Ratio

Air-hydraulic/hydraulic7000（Fanuc spec.）

0.00647

αiF12/4000-B
αiF22/3000-B

1/90（Option）

φ320

with T-slots

φ400

φ190H7

φ154

255

Max. spindle
Speed
min-1

Allowable
Work Inertia
kg・m2

Indexing
Accuracy
sec

Repeatability
sec

Mass ofProductkg

22.2

5.00

（Motor 2000min-1）

204300Allowable mass Allowableof workpiece cutting torque
N・mkg

250

Built-in Rotary Joint（Option）

6P
6P+1P
8P

1700

*10P+1P

12P+1P

Note 1) The +1 port is a φ12.5 multi-purpose hole. It can be used for pneumatic,
hydraulic, coolant, cable laying of work seating conﬁrmation sensor, etc.
Please tell the sales staﬀ about the purpose of the multi-purpose holewhen making inquiries.
Note 2) * 10P is compatible with high pressure 25MPa.

■ Dimensions（4th axis spec.）
Selectable cableoutlet◆Table Height※Motot case depth

Rc3/8
Hydraulic port for clamp（on back side）

248◆243※2354615223

8238

35
22Table surface

215

221

17453

30

Thru-Hole Diameter

160

160

160160（20）

428.5

25

17.5

5213

130

18h7

5235

∅170

1114h7∅154H8∅190H7647

3565
230

34

∅230

28
∅

45°
255

1035

35

34

16-M8

∅154.5

6-M6

∅320

804

8

17M16×70∅170

8-M162549

Hex bolt
30′
22°Clamping Device

17196

17For technical information and new productinformation, visit our web showroom.
https://prod.kiw.co.jp/exhibition/mtools/en/

kitagawa showroom

Kitagawa CorporationKitagawa Global hand Company

77-1 Motomachi, Fuchu-shi, Hiroshima-pref. 726-8610, JapanTel. +81 847-40-0526 Fax. +81 847-45-8911

Japanese ▶ https://www.kiw.co.jp
English ▶ https://www.kitagawa.com
Chinese ▶ https://www.kitagawa.com.cn

・ Speciﬁcations and outside appearance are subject to change without notice due to ongoing research and development.
・ The color of the actual product may be diﬀerent from the catalogue's due to printing matters.
・ Catalogue contents as of 2021.10
・ The products herein are controlled under Japanese Foreign Exchange and Foreign Trade Control Act.
In the event of importing and/or exporting the products,
You are obliged to consult KITAGAWA as well as your government for the related regulation prior to any transaction.
FNO.1/Printed in Japan 2016.11.10000