1. Fabrication Technology
- Steel welded frame with high intensity
- Germany Siemens main motor;
- Combined dry pneumatic friction clutch and brake;
- Gear pairs: oil bath lubrication
- Six-face rectangle lengthened guide rail;
- Rigid collapse-type insurance components;
- JH21-16 / 25 / 25B / 45 manual adjustment die height, JH21-25 / 45: scale indication, JH21-63: digital display;
- JH21-63 and above: electric adjustment die height with digital display;
- JH21-45 electric adjustment die height (optional) with digital display;
- The slider is equipped with a lifting balance cylinder (except JH21-25)
- Imported dual solenoid valve;
- JH21-160 and above adopt grease forced lubrication system;
- Balance cylinder: manual Lubrication;
- Set a group blowing device
- Estun PLC controller;
- Contactor, button and indicator of International brand;
- Optional: air-cushion device, auto-feed shaft device, photoelectric protection, and various automated equipments;
2. Standard Configuration:
- Germany Siemens three-phase asynchronous motor
- Shanghai YUYI dry clutch
- Taiwan KingAir hydraulic Insurance Component
- Japan TACO dual Solenoid valve
- Kunshang Yuxi display
- Zhejiang Yuxiang lubrication system with electric lubrication pump
- 45T and below is mechanical cam, above 45T is electronic cam
- S78 series is equipped with Beijing Jinzhuli damping cushion
- France Schneider electrics
- Chinese high-performance pedal switch, movable console
- Estun PAC300 PLC controller
3. Safety Standard:
- Schneider electric (safety grade 4)
- Rear metal safety fence, line with CE standard
- Safety relay monitor pedal switch, safety protection.
- Chinese high-performance pedal switch, line with safety standard
4. Estun PAC 300PLC controller
- Auto-expanded input and output channel according to actual needs, upmost up to 40 logic input channels and 40 output logic channels
- Touch screen operation and customizable interface provide a good human-computer interactive interface
- Upmost support 20 channel electronic cam/cutting and programmable DM
- Auto dead- point compensation function
- Can restore 10 sets die database
- Die Counting function
- Various lubrication ways
- Dual-channel tonnage monitoring function
- Two overload treatment methods, compatible with overload safety valves of majority of machines
- Frequency converter control function
- Can be equipped with input and output interface (optional)
- Abnormal brake alarm function
- Upper dead-point over-stroke hardware and software dual protection
- Adopt rotating transformer for detecting angle, and improving machine reliability (such as: vibration resistance, impact resistance, high accuracy)
