The JP Series 4 has an extensive lineup comprised of three types of models (stand-alone, head, and unit types) that can be used for a variety of applications. Its high performance is widely known especially in the automotive, medical, and other high precision equipment manufacturing industries. The AC servomotor drive can provide a quieter, cleaner work environment compared with a hydraulic or pneumatic drive system.
The JP Series 4 is an environmentally-friendly electric servo press series for the new era, which delivers improved quality, ensured safety, and clean environment.

Lineup

Features

A Variety of Models to Satisfy All Needs 

Stand-alone, head, and unit types with a pressing capacity from 0.5kN to 120kN are available for diverse needs in a variety of fields. In addition to the standard stroke, short and long strokes are also available. 

Safe, Energy-Saving, and Clean

Driven by the AC servo motor, the JP Series 4 provides a quiet and clean work environment.　Consuming only 10% to 20 % of energy against pneumatic and hydraulic presses, the JP Series 4 can contribute to a total cost reduction as well as environmental conservation (ISO14000). To ensure safety, all the JP Series 4 models come equipped with an area sensor (light curtain) terminal as well as a fail-safe circuit.

Clean Room Specifications

The clean room type models equipped with a special airtight mechanism and special external conductive metal coating are available. All the external plates and screws are made of stainless steel. A special antistatic bellows is used for the sliding parts, and special dust-proof grease is used for the inside of the bellows to minimize dust. These special specifications conform to clean room class 10 (0.3µm.) requirements. The clean room type models can also be used in a non-clean-room work environment.

High Accuracy and High Performance

High accuracy (repeatability: plus or minus 0.005mm) and high performance are ensured with the AC servomotor, high precision ball screw, and high accuracy load cell. With this precise positioning and adjustment capabilities, there is no need for making or adjusting height precision dies and jigs when changing set-ups or starting up new production lines. Also, the very low impact on the die and jig can maximize their service life.

Special processes can easily be handled with the two- or multiple-section pressing function(programmable by users via a teaching pendant) and a variety of operation modes including "Constant Speed-Set Stop Position," "Constant Speed-Set Stop Load," "Constant Speed-Set Dist. Mode," and more.

Enhanced Quality Control and Ensured Traceability

Enhanced quality control is assured by a variety of sensor functions (e.g. monitoring load, position, distance, peak, bottom, differential, etc.). Also, the optional Ethernet communication allows you to save data (e.g. pressure curves, results) onto a PC, which ensures traceability.

Large, Easy-to-Read Operation Screen

The large, easy-to-read LCD screen and switch panel enable hassle-free interactive operation. The display language can easily be switched between Japanese, English, German, Italian, Spanish, French, Korean, and Chinese. The coordinate value can also be displayed in millimeters or inches.

Pressure Curve Display

The pressure curves, which previously could only be checked on a PC screen, now can be seen on the LCD screen on the Electro Press. You can check pressure curves on the LCD screen during operation, so it is easier to monitor product quality.