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Paving the way for a new era of manufacturing A new concept machine designed for labor reduction and automation Compact horizontal machining center MS-320H

AutomationCompact automation for all types of production

Stable operation for long runs of automatic operation in a minimal space

Compact base machine for automation

Handles machining of small and medium-sized parts (250 mm or less) with a 56% smaller footprint compared to conventional machines.

Installation space Reduced by approx. 56% compared to previous models

Flexible automation support

8 ports (hydraulic and pneumatic)

Equipped with eight fixture ports for supplying hydraulic and pneumatic pressure as standard specification. Enables flexible fixture compatibility and automatic attachment/detachment of various-shaped workpieces.

Flexible automation support 8 ports (hydraulic and pneumatic)

A versatile lineup of automation systems

We have developed a structure that allows for flexible automation, accommodating a wide range of production formats, from high-mix, low-volume production to mass production. Our lineup supports everything from a single-machine machining cell to a mass production line with multiple machines.

Machining cell designed to enhance productivity in mass production machining
Loader

Machining cell designed to enhance productivity in mass production machining Loader

Electric ceiling shutter shortens loader line takt time

The electric ceiling shutter, which opens and closes as the loader enters, enables precise monitoring of the shutter’s position, eliminating unnecessary movements. Additionally, it operates smoothly without shocks during opening and closing, achieving both high speed and reliability.

Loader workpiece
loading/unloading time

5.3 sec

Work size

ø250 × L80mm
(8kg × 2 pcs)

ø150 × L120mm
(4kg × 2 pcs)

Ceiling shutter
opening/closing time

0.5 sec

Electric ceiling shutter shortens loader line takt time

Stocker with high visibility

The 10-station work table features large acrylic windows, allowing the quantity of workpieces and finished products to be checked at a glance. This design helps in preventing machining stoppages caused by insufficient workpiece preparation.

Stocker with high visibility

A machining cell that enables the switching of machines according to busy conditions
Mobile collaborative robot OMR series

A machining cell that enables the switching of machines according to busy conditions  Mobile collaborative robot OMR series

Easy and compact automation

The mobile Collaborative Robot, which automates the loading and unloading of workpieces, achieves the automation of high-mix, low-volume production. With no need for safety fences, the robot can be moved freely within the factory, enabling flexible automation according to busy conditions. Machine switching is completed in just 4.5 minutes, significantly reducing start-up time. Moreover, no teaching or programming is required, allowing for easy operation of the robot without the need for specialized knowledge or skills. It can be installed within the operator’s workspace of ​​a single machine, enabling compact automation.

Mobile collaborative robot OMR series

Stable operationChip troubles are eliminated to maintain stable operation over long hours

Innovative machine structure to prevent chip accumulation in the machine

Innovative machine structure to prevent chip accumulation in the machine

In-machine cover structure to prevent chips from accumulating in the machine

The slope angle of the stainless steel machine covers around and beneath the table has been increased (up to a maximum of 81°) to prevent chip accumulation.

Internal cover structure to prevent chips from accumulating inside the machine

The moving part of the Z-axis has been designed to eliminate any areas where chips could get trapped. Also, the single stainless steel cover design of the X-axis cover and a flat Y-axis telescopic cover with minimal unevenness prevents chip accumulation.

The moving part of the Z-axis X-axis single stainless steel cover Y-axis telescopic cover

Full-center trough that collects chips across the entire machining chamber area, and a vertical surface table

The full-center trough structure, which enables chip discharge from the entire machining area, significantly enhances chip disposal capacity. By positioning the table vertically, chips fall directly on the in-machine chip conveyor located beneath the machining point and are discharged outside the machine, preventing accumulation on the workpiece or table. This ensures stable, long-term continuous machining without concerns about chip accumulation.

Full-center trough that collects chips across the entire machining chamber area, and a vertical surface table

High productivity Compact yet capable of powerful cutting

This compact machine delivers precise cutting performance while reducing wasted time

Equipped with a powerful No. 40 spindle as standard, capable of machining steel parts with ease

The machine features a powerful No. 40 spindle, standard-equipped to effortlessly machine steel parts, delivering high-power cutting performance despite its compact size.

Standard spindle No. 40
Spindle speed

15,000min-1

Max output

25/11 kW (15%ED/Cont)

Max torque

73.1N・m(15%ED)

Equipped with a powerful No. 40 spindle as standard, capable of machining steel parts with ease

Non-cutting time is shortened through high-speed movements

An ATC electric shutter, which shortens non-cutting time, is installed as standard

ATC electric shutter

The ATC shutter opening/closing time is shortened
Tool change time is reduced through the synchronous control of the shutter and the tool change arm

The standard-equipped ATC electric shutter allows precise positioning of the shutter, enabling synchronous control with the tool change arm to eliminate wasted movements and reduce tool change time. Furthermore, it eliminates issues caused by shock during shutter operation, which were common with air-driven types, contributing to more stable machine performance.

ATC shutter operating time:

0.4 sec

The standard-equipped ATC electric shutter reduces non-cutting time

Feed axes (X, Y, Z-axis)

Rapid traverse

X・Y-axes 50m/min
Z-axis 60m/min

Rapid traverse acceleration
(max)

1.0G

Table (A-axis)

Rapid traverse

X・Y-axes 50m/min Z-axis 60m/min

A-axis indexing accuracy / repeatability

±3 sec / 2 sec 
0.001° indexing

An ATC electric shutter, which shortens non-cutting time, is installed as standard

Highlighted Specs

Item Unit MS-320H
Travel X-axis travel mm (in) 250
Y-axis travel mm (in) 250
Z-axis travel mm (in) 570
Table (A-axis) Pallet size mm (in) ø320
Max load capacity kg (lb) 100
Max workpiece dimensions mm (in) ø500 × 400
Spindle Spindle speed min-1 15,000
Tapered bore 7/24 taper No.40 [HSK-A63]
Feed rate Rapid traverse m/min (ipm) X・Y・Z:60
Motors Spindle kW (hp) 25/11 (15%ED/Cont)
ATC Tool shank MAS403, BT40 [HSK-A63]
Pull stud MAS2 [MAS1, CAT, DIN, JIS]
Magazine capacity tools 10 [24]
Machine Size Height mm (in) 2,630
Floor space; width × depth mm (in) 1,580 × 3,120
Mass kg (lb) 7,000
Controller OSP-P500M

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