Lean Forging Solution for Automotive Components: The AYANK C92KA Series CNC Fully Hydraulic Die Forging Hammer

AYANK’s C92KA Series represents the forefront of CNC Fully Hydraulic Die Forging Hammer technology, delivering exceptional precision with forging weight errors ≤ ±0.3% and hitting energy deviation within ±1.5%. Engineered for stability and outstanding resistance to partial loads, this High-Precision CNC Die Forging Hammer has enabled a leading automotive component manufacturer to achieve breakthroughs in both production capacity and product quality, solidifying its position as a top-tier solution in precision forging .

Customer Background & Challenges
The customer, a renowned automotive forging specialist with over two decades of experience, produces safety-critical components including connecting rods, control arms, and balance shafts for premium brands such as Audi, BMW, and ZF. Operating in the mid-to-high-end market, they demanded extreme dimensional accuracy, weight consistency, and batch-to-batch stability. While their existing production line—initially equipped with other brands of forging equipment—was functional, it presented limitations in maximizing efficiency and reducing unit costs in the face of growing volume demands .

Why the C92KA Series Was Selected
After learning about AYANK’s C92KA series through industry referrals, the customer embarked on a two-phase modernization initiative:
Initial Validation: Procured the C92KA-31.5kJ and C92KA-50kJ models for key component production.
Batch Expansion: Following proven performance, the customer invested in the advanced H-type C92KA-50kJ and C92KA-63kJ CNC Hammers for a new production line.
The decision was driven by the C92KA’s integrated value proposition, which combines several advanced technologies. The following table compares its core advantages with the direct value delivered to the customer:

Feature Category	C92KA Series Core Advantages	Direct Value for the Customer
Precision & Control	Programmable hitting energy control with high repeatability precision (deviation within ±1.5%); a hallmark of a true High-Precision CNC Die Forging Hammer.	Achieved forging weight errors for critical parts like connecting rods within a strict 2-gram margin, meeting the most stringent automotive standards.
Efficiency & Stability	High striking frequency (e.g., 80 beats/min for the 63kJ model) combined with an H-type enclosed oil tank power unit for superior vibration resistance.	Enabled faster production cycles with very low equipment failure rates, ensuring stable output for an annual capacity of 20,000-30,000 tons.
Process Adaptability	Capable of energy stacking and multi-blow forging ("a small hammer handles heavy work"); X-shaped Guide Rail CNC Hammer design ensures exceptional resistance to partial loads, ideal for multi-cavity dies.	Provides greater production flexibility, ensures complete filling of complex-shaped parts, and significantly extends die service life.

 

Implementation Results & Future Outlook
Validated Quality and Efficiency Gains: The deployment of the new H-type C92KA-50kJ and C92KA-63kJ Servo Hydraulic Die Forging Hammer systems allowed the customer to maintain ultra-high precision (e.g., consistent 2-gram weight error on connecting rods) while boosting overall production efficiency, solidly supporting their high-volume output targets .
Continuous Technological Evolution: AYANK’s commitment to R&D in green, efficient, and reliable forging equipment is reflected in the C92KA series, which now encompasses 17 models from 16kJ to 625kJ, catering to a wide spectrum of production line requirements .
Summary
The C92KA Series CNC Fully Hydraulic Die Forging Hammer from AYANK has effectively addressed critical challenges in high-precision and high-efficiency production. Through its superior hitting energy repeat accuracy (±1.5%), high-frequency operation, and robust H-type structure with X-shaped guide rails, it delivers tangible value that has been proven on production lines worldwide .
If you have requirements for die forging equipment or wish to learn more technical details, please feel free to contact us. AYANK provides comprehensive technical support from equipment to process. You are sincerely invited to visit our factory for an inspection.