Electric Servo Press
YHC Series High-Precision Servo Electric Press
Above-the-Fold USPs
Servo Direct Drive
0.05mm closed-loop control, 60% more energy-efficient vs hydraulic presses
Maintenance-free servo motor (100,000-hour lifespan)
Full Data Traceability
Real-time force-displacement curve recording + SPC analysis
Auto-reject defective parts (visual NG alert)
Modular Design
Quick-change die interface (10-second demo video)
Options: Machine vision / Temperature control module
Application Solutions
EV Battery Assembly
Problem: Electrode thickness variation → yield loss
Our Solution:
Constant-force mode (±0.02mm deformation control)
Auto-generated reports per cell (MES integration diagram)
Automotive Bearing Pressing
Problem: Interference fit damages bearings
Our Solution:
Multi-stage speed control
Acoustic defect detection
Customer Proof (Trust Building)
Case Study 1: Top 10 Battery Manufacturer
Result: Yield increased from 92% → 99.5%, saving $280K/year
Testimonial: "ROI in 6 months" (with signed approval scan)
Case Study 2: Auto Parts Supplier
Product Application
1: Press-fitting of motor bearings
2: Press-fitting of the motor rotor
3: Press-fitting of automobile valve core
4: Press-fitting of motor shell
5: Press-fitting of automobile brake disc bearings
6: Press-fitting of motor gear
7: Press-fitting of bearing retainer for automobile direction assembly
8: Press-fitting of copper gaskets for automobile oil pipes
9: Press-fitting of automobile tubing head
Main Features
1. Position setting function: 1>Indenter position display, which can be set;
2>Press-fitting adjustable stroke: 0-150mm, controllable digital display actual press-fitting stroke,
3>Repeat accuracy: ±0.01mm;
2.Pressure setting function: 1>Display pressing pressure;
2>Set the upper limit of the pressure head pressure. When the press-fitting pressure is greater than the upper limit pressure, the upper pressure head immediately returns and alarms;
3>Set the lower limit of the pressure head pressure. When the press-fitting pressure is less than the lower limit pressure, the upper pressure head will return immediately and alarm;
4>Pressure display: 0-50000N, pressure curve real-time display.
5. It can store more than 100 sets of workpiece programs, which can be called at any time, and it has the function of parameter setting.
Advantages of YIHUI electric servo press
• Fully electrically driven, energy efficient
• Clean and quiet running
• Integrated force and position transducers
• Perfect accuracy ranges 0.01 mm (0.0004 inches) for precision assembly works
• Multi pressing modes for your required assembly and press fit process
• Real-time quality evaluation for mass ongoing production
• Compact design, small footprint
• Modular design, customize to your specifications
• Fast, easy and safe setup and operation
• Years of maintenance-free and reliable operation
YIHUI offers several standard servo presses. These standardized electric servo press can also be modified with specific tonnage, stroke, shut height, bed size to meet your special need.
Dongguan Yihui Hydraulic Machinery Co., Ltd, is experienced in designing and manufacturing various types of hydraulic press machines and servo press, Such as cold forging press, hot forging press, powder compacting hydraulic press, heating hydraulic press, deep drawing hydraulic press, servo press and so on . The plant is established in 1999 ,covers an area of 8,000 square meters. We are strictly implement the ISO9001 , CE, and SGS，BV management standards.
YIHUI brand presses have been exported to over 80 countries, Across five continents, in Europe, there are Germany, Italy, France, Sweden, Spain, Portugal, the United Kingdom, and so on. In the Americas, there are the USA, Brazil, Chile, Argentina, and so on. In Asia, there are Japan, South Korea, Malaysia, Indonesia, Singapore, Thailand, Vietnam, etc. In Africa, there are South Africa, Algeria, etc. Hydraulic press machine and servo press mainly applied to hardware, automotive, powder compacting,die casting, electronic, auto parts and other industries.
We can provide total solutions, including machines, molds, product processing technology, automated production lines.
YIHUI Hydraulic press with servo system,can bring you 10 kinds advantages as below:
1.Can avoid the oil leakage. Because using Servo motor, the oil temperature can be lower.
2.English and customer country local language, bilingual operation interface, easy to operate.
3.Can save 50% – 70% electricity energy.
4.Parameters and Speed can be adjusted on the touch screen, easy to operate.
(Machine without servo system, speed can not been adjusted.)
5.Can be 3 to 5 years longer service life than the common machine.
It means,if common machine can service for 10 years, then machine with servo, can use 15 years.
6.Ensure safety and easy to know error,easy to do after service.
Because of Automatic alarm and auto troubleshooting system.
7.Very easy to change mold, shorter time of changing mold.
Because it have memory function,if use the original mold, do not need to adjust parameter again,
8.Very quiet , do not have noise.
9.Much stable than common machine.
10.Much high precision than common machine.
