■Press Unit Specifications
Model Name*1

SPT005-20 SPT010-25 SPT020-25 SPT030-25 SPT050-30 SPT100-30 SPH100-30
2030

50

5.6

6.9

10.2

100

510

Consecutive PressRate (kN)

2.1

4.2

Max. Stroke (mm)*2200

Max. Feed Speed (mm/sec)

345

310

225

200

12111444

Max. Press-in Speed (mm/sec)

80

76

60

46278533

Pressing Capability (kN)

A±0.01

Repeatability (mm)3σ/X ≦1.5%

Press Repeat Accuracy

Dimensions

10052.4300

250

A (mm)

541676724

777.59241175

B (mm)

199228245265305

503

C (mm)

8010011013016025016394470115

Weight (kg)Control unit to be combined SPU50C-20352

SPU50C-40

SPU50C-5KC*1 SPT100-30 (High-Speed type) and SPT100-30 (Consecutive press type) are Order-to-made.
*2 For detail such as changing stroke length, please contact the person in charge at our company.

B■Control Unit Specifications
Model

SPU50C-20

Control Power Voltage

Single Phase AC200V〜230V±10% 50/60Hz

Main Power Voltage

Three Phases AC200V〜230V±10% 50/60Hz

Main Power Capacity (At Rated Operation)

Dimensions

SPU50C-40

1.2KVA

SPU50C-5K

1.7KVA
87116

H (mm)255274.5

D (mm)

205

210

3.2

Weight (kg)H

3.7KVAW (mm)

3.5

3.4

DW

■System Diagram
Position/Brake connector

T/T cable

PLC

POWER SUPPLY

Motor cable
Control connector
Resolver cable
Serial communication cable. Motion Parameter Edit
. Motion Result Output
PC(Management Software)

SERVO PRESSESTIC CORPORATION
www.estic.co.jp

Head Office & Osaka Sales OfficeInternational Department

2-5-9 Hashibahigashino-cho, Moriguchi City, Osaka, 570-0031 Japan
Phone: +81-6-6993-8855 Fax: +81-6-6993-8881
E-mail: int_dep@estic.co.jp
osaka_office@estic.co.jp

Tokyo Sales Office2F Shinyokohama Bousei Bldg., 3-20-12 Shin-Yokohama, Kouhoku-ku, Yokohama-shi, Kanagawa Pref. 222-0033, Japan
Phone: +81-45-474-3036 Fax: +81-45-474-3037
E-mail: tokyo_office@estic.co.jp

Chubu Sales Office

Yamahichi Higashiokazaki Bldg. 2F, 19-13, Kawabata, Myodaiji-cho, Okazaki-city, Aichi, 444-0864 Japan
Phone: +81-564-66-0510 Fax: +81-564-66-0515
E-mail: chubu_office@estic.co.jp● The colors of the products may slightly differ from those of the actual products, which inevitable in printing.
● The specifications and designs of the products may be changed without previous notice.

SUBSIDIARIESSHANGHAI ESTIC CO., LTD. No. 6, 51 Gate, 1159 Lane, Kangqiao East Road, Pudong, Shanghai, 201315 China
Phone: +86-21-6813-0333 Fax: +86-21-6813-0777
E-mail: ecc@estic.cn

ESTIC (THAILAND) CO., LTD. 19 Naradhiwas Rajanakarin Road, Chong Nonsi, Yannawa, Bangkok, 10120, Thailand
Phone: +66-2-678-0171 Fax: +66-2-678-0173
E-mail: sales@estic.co.thESTIC AMERICA, INC.

1895 Airport Exchange Blvd., Suite 220, Erlanger, Kentucky, 41018 U.S.A.
Phone: +1-859-746-8800 Fax: +1-859-746-8777
E-mail: support@estic-america.com

This catalog uses vegetableoil ink.

JQA-2805

The contents of the catalog are as of July, 2015.

ESTIC develops and provides high quality and accurate
products using advanced servo and digital technology.
Environmental consideration
Reduction of energy consumption and noise with superior features of a Servo motordrive. (Energy consumption is approx 10~20 % less energy in comparison with air or
oil powered presses.)

Dynamic Slope / Stall function
Motion control of servo motor directory reads the real time feed-back load condition from press tool.
This function is able to keep a constant load pressure by checking & controlling fluctuating load of application.
LoadDynamic slope

Dynamic stall(Target load achieved time)(Constant load pressure time)

Over load is larger than target load.
Repetition load is lower.
ESTIC s dynamic slope / stall function enable below

Target load

Improvement of production
Controlling load, position, speed, and time with high accuracy optimizes production
cycle time.
Feeding back real time operation conditions prevents damaging work object.

Safety Design(1)Over load is controlled against target load.
(2)In proportion to characteristics of an application,
the upward slope time of the press force can be adjusted.

(3)Fluctuating load is monitored and constant load can beapplied.

D-stall start load

Internal brake holds ram from free fall in case of power failure.

TimeEasy setup

Back monitor function (range judgment)

System configuration is simple consisting of tool, controller, cable.
User friendly parameter input enables short setup times.
(High accuracy load cell and resolver are used)

This function can judge using the upper & lower load limits at any position of the pressing process. Monitoringa range based on the end of the process avoids judgments influenced by the scattering of position readings orequipment fatigue.

Traceability

ESTIC SERVO PRESS

Conventional ProductA large range of data is collected allowing for full traceability.

Press start point

Complete point

Position of monitor start point
based on press start point

LoadLoadJudgment range

Target load

Position of monitor start point
based on complete point

Judgment range■ 4 modes of control
Entering one of the four control modes and inputting the required parameters are the only steps in programming the system.
Using the management software (option) enables shorter start-up time.

Many NG judgments.

Actually, they are false NG!
Production efficiency increased!

××

sLoad control & Position monitor

sPosition control & Load monitor

Load control until Target (Upper/Lower limit Judgment)
With Position and Motion time monitor (Upper/Lower limit Judgment)

Position control until Target (Upper/Lower limit Judgment)
With Load and Motion time monitor (Upper/Lower limit Judgment)
Lower limit

Monitor

LoadLoadUpper limit

Targetposition

Upper limit■ Application

Lower limit

Position

PositionsIncrement controlsLoad control & Increment control

Position control from SNUG point to Target (Upper/Lower limit Judgment)
With Load and Motion time monitor (Upper/Lower limit Judgment)

Load control and Position control from SNUG point to Target(Upper/Lower limit Judgment)
With Load/Position and Motion time monitor (Upper/Lower limit Judgment)

Lower limit

Targetposition

Lower limit

Upper limit
LoadMonitor
Load detection

Loaddetection

Targetposition

Upper limitPress-In
Bearing, Valve Guide,
Valve Seat, Plug,Bush, Pin, etc

Crimping

Upper limit

Loaddetection

Lower limit

Position

Fitting

Punching

Target load
Load detection

Position

PositionIn the case that monitor start point is set based on the end of
the pressing process, judgment range is not influenced so mucheven though scattering of position occurs. Moreover, initialadjustment in easy.

MonitorTarget load

Load

Position

If monitor start point is set based on press start point, NG
judgment will frequently happen because the judgment range isenormously influenced by scattering of position.
Moreover, initial adjustment is complicated.

Straightening

Positioning