Mitsubishi X250 Spécifications télécharger pdf (Page 11)

MVH20T-ATC 

C-axis (option)

Advance Series Product Introduction

③

④

⑤

⑥

⑦

700 (27.6)

160 (6.3)

500 (19.7)

160 (6.3)

Options

・Column up (100 (3.9) mm (in)) 

specifications

・Highly rigid built-in C-axis

・High-accuracy built-in spindle

・Automatic clamp

・MVH20T/40T-ATC

・NS 1 powder specifications

・Fine-hole machining jig (φ0.15 (0.006) 

to 2.0 (0.079) mm (in))

・Advanced manual control box

・

Emission/suction automatic changeover

・Programmable flushing nozzle (eight



nozzles) + Automatic changeover

・Fluid pressure 3-step changeover

・Dielectric fluid distributor

・FP120V

・GF2 control

FP80V FP120VFP60



FP60

Without

With

Steel material Rz 0.4μm

Ra 0.06μm

Steel material Rz 0.4μm

Ra 0.06μm

Steel material Rz 2.0μm 

Ra 0.3μm

Steel material Rz 2.0μm 

Ra 0.3μm

① ②

Outstanding operability

―①

• 15-inch LCD touch panel

• Easy-to-use menu configuration

• Machining conditions search (shape expert)

Utilizing CAD data

―②

• Machining instruction information (EPX) can be read from CAD/CAM

• 3D data (Parasolid) can be read in

•

Area changes can be calculated from 3D model to optimize machining

conditions (3D-EXPERT)

Best-selling EDM Featuring Highly Advanced Accuracy 

and Productivity

EA12V

Advance

Working tank inner dimensions

Stroke

Machine unit dimensions

System total weight

Dielectric fluid reservoir capacity

: 850x600x350mm (33.4x23.6x13.7")

: 400x300x300mm (15.7x11.8x11.8")

: 1750x2050mm (68.8x80.7")

: 3725kg (8200lb.)

: 340R (89gal.)

High-performance die-sinking

EDM with FP-V power supply

Electrode mounting table dimension drawing

* The 3R/ EROWA electrode holder is used when

the built-in C-axis/ automatic clamp (option) is provided.

Table (upper surface) dimension drawing

(Note 1) For the MVH40T-ATC specifications, the

ATC unit and holder are removed before

shipment. A crane or lifting device is

required when installing the system.

Standard delivery entrance

Standard specifications

MVH20T-ATC specifications

MVH40T-ATC specifications

(Note 1)

Height [mm (in)]

2380 (93.7)

Width [mm (in)]

1670 (65.7)

2065 (81.3)

1670 (65.7)

Sensor

Room temperatureDisplacement

Time

Thermal displacement is reduced

Time

Glossy mirror finishing (GM2 circuit)

Automatic elevation tank Fluid circulation function

Thermal displacement compensation function

Fine matte surface finishing (□50mm) (PS circuit)

Maximum machining speed

(tungsten carbide)

FP-V power supply

9.8％15.8％

Electrode wear length

FP power supply

Electrode wear during tungsten

carbide die machining

High quality

―④

High-accuracy technology

―⑤

Improved set-up workability

―⑥

Maintenance

―⑦

New high-speed FP-V power supply

―③

(Unit: mm (in))

Standard functions

・Tungsten carbide machining circuit

・Fine matte finish circuit (PS circuit)

・

Glossy mirror finish circuit (GM2 circuit)

・Narrow gap circuit

・Thermal displacement compensation 

system

・XYZ-axis linear scale

・High-accuracy positioning circuit

・Multi-position working tank

・

Working tank fluid flow adjustment function

・LAN

• Provides greatly improved machining speed and the tungsten carbide

circuit is standard

• Energy-saving power supply is standard equipment

(20% reduction compared to Mitsubishi Electric FP power supply)

• FP120V power supply is suitable for high-speed rough machining and

is available as an option

• The high-quality machining surface enables use for various applications

• Easy-to-polish fine matte surface finish machining

• No-polishing glossy surface machining

• A heat-shielding cabin structure is incorporated

• Thermal displacement compensation function, refined with the

MA2000, is provided

• X, Y and Z axes are equipped with a linear scale as standard equipment

• The three-sided drop tank improves access for work set-up

• Adjustable fluid flow rates increase the range of no-flush machining

• High accuracy attained with the fluid circulation function

• Maintenance space has been arranged at the back of the machine to

improve workability

• A long-life fine-mesh filter, which can be replaced even during

machining, is incorporated

• Inside of working tank can be cleaned easily using the manual

washing function

Advance control unit Utilizing 3D CAD data

1750 x 2050 x 2335

(68.9 x 80.7 x 91.9)

3725 (8195)

400 x 300 x 300

(15.7 x 11.8 x 11.8)

270 to 570 (10.6 to 22.4)

50 (110)

Automatic elevation tank

850 x 600 x 350

(33.5 x 23.6 x 13.8)

100 to 300 (3.9 to 11.8)

700

500 (27.6

19.7)

800 x 550 x 250

(31.5 x 21.7 x 9.8)

700

(1540)

Three slots at 12-160 pitch

340

(90)

（

400

(106)

）

Two fine paper filters

Unit cooler

Machine unit (standard specifications)

Distance between table and electrode mounting surface

EA12VM ADVANCE

Dimensions (W x D x H)

Total system weight

Distance between table

and electrode mounting surface

Max. electrode weight

Method

Inner dimensions (W x D x H)

Fluid level adjustment range

(from top of table)

Dimensions (W x D)

Max. workpiece dimensions (W x D x H)

Max. loading weight

T-slot

Capacity

(initial dielectric fluid supply amount)

Filtering method

Dielectric fluid temperature control unit

Machine

unit

Model

Axis stroke (X x Y x Z)

Spindle

Working

tank

Ta bl e

Dielectric

fluid

reservoir

[mm (in)]

[kg (lb.)]

[r (gal.)]

Automatic clamp

3R-MACRO

MACRO Jr

EROWA

3R-Combi

135 to 435

181 to 481

198 to 498

（5.3 to 17.1）

（7.1 to 18.9）

（7.8 to 19.6）

（6.0 to 17.8）

（7.8 to 19.6）

（8.2 to 20.0）

（5.3 to 17.1）

（7.1 to 18.9）

（7.8 to 19.6）

（5.7 to 17.5）

（7.5 to 19.3）

（8.2 to 20.0）

135 to 435

181 to 481

198 to 498

145 to 445

191 to 491

208 to 508

152.5 to 452.5

198.5 to 498.5

207.5 to 507.5

C-axis

[mm (in)]

Spindle

○



○



○



○



○



○



○



○



○



○



○



（Note 3）



（Note 3）

50 (110)

（Note 1）

10 (22)

（Note 1）

1 to 30

[min

-1

]

[min

-1

]

1 to 1500

10kg (22lb.)/electrode

Magazine total: 80kg (176lb.)

（Note 2）

5kg (11lb.)/electrode

Magazine total: 40kg (88lb.)

（Note 2, 4）

C-axis/ATC (option)

MACRO

Combi ITS COMBI

3R EROWA

C-axis

AT C

Max. electrode weight

Speed

Max. electrode weight

Speed

Max. electrode dimensions

Spindle

MVH

20T

MVH

40T

[kg (lb.)]

[mm (in)]

150

(2.8 x 2.8 x 5.9)

(Note 1) For MACRO Jr of 3R-Combi and Compact of EROWA-COMBI, the weight is 2.5kg (5lb.) /electrode.

(Note 2) For MACRO of 3R-Combi, the weight is 5kg (11lb.)/ electrode, and is 2.5kg (5lb.)/ electrode with

MACRO Jr. In both cases, the magazine total is 40kg (88lb.).

(Note 3) ATC can be used with EROWA ITS50, but not with EROWA Compact (manual only).

(Note 4) Tolerable electrode weight specifications of 10kg (22lb.)/ electrode (magazine total: 80kg (176lb.)) are also

available with the MVH40T-ATC.

174 (6.9)

45°

φ100

(3.9)

φ140 (5.5)

174 (6.9)

4-M8 screws4-M10 screws

2335 (91.9)

2165 (85.2)

1750 (68.9) (standard)

Operation

panel

Power 

control 

units

2145 (84.4) (with ATC)

Min:450

(17.7)

Min:300

(11.8)

Min:500 (19.7)

Min:450 (17.7)

426 (16.8)

1750 (68.9) (standard)

MVH20T-ATC

(option)

For FP120V power

Power

lead-in port

Air inlet

(For FP120V power supply and powder specifications)

2050 (80.7)

2250 (88.6)



(FP120V and powder specifications)

Operation

panel

2145 (84.4) (with ATC)

Power

supply

FP80V

Machine unit

Dielectric

fluid reservoir

Dielectric fluid

temperature

control unit

19 20

Product Line-up

Machining Samples

Total Solutions

Machine Specifications

and Options

Advance Series

Functions and Features

EA Series Functions

and Features

Advance Series

Product Introduction

MA, EA Series

Product Introduction

Advance Control Unit

Tooling

64-bit Control Unit

Power Supply/Control

Specifications

Preparation for

Machine Installation

Precautions



1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 26 27

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Mitsubishi X250 Spécifications Page 11

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