Jiangsu Baixie Precision Forging Machine Tool Co., Ltd.
Jiangsu Baixie Precision Forging Machine Tool Co., Ltd.
ABOUT US

Jiangsu Baixie Precision Forging Machine Tool Co., Ltd. (former Hai'an Baixie Forging Hammer Co., Ltd.) is located in Jiangsu Hai'an Economic Development Zone in the north wing of Yangtze River Delta with vitality in China, and is located at the Hai'an exit of Shenhai Expressway in the east of China. It is a CNC die forging hammer enterprise integrating scientific research, production and sales.

To catch up with the world's advanced technology and expand the future of forging industry "is the development purpose of Baixie. The Company has gathered senior engineers, master students and engineering technicians who are committed to developing forging industry in China and have been engaged in forging hammer research and product development for many years, and has established a wide cooperation relationship with famous forging and pressing equipment research institutions and universities in China. The Company has accumulated rich knowledge and experience in metal forming equipment and process, and has achieved fruitful results:

Create Baixie brand and be the industry leader "is the business philosophy of Baixie. Baixie Company has comprehensive strength in manufacturing 1000KJ CNC forging hammer, heavy CNC floor boring and milling equipment such as TK6916 and T6920D, and large product assembly workshop with lifting capacity of 120t for single piece. The company has passed ISO9001 quality management system certification and CE certification, and obtained the export license of NC forging hammer.

NC forging hammer is the leading product of Baixie Company, mainly including four series of NC full hydraulic die forging hammer, NC hydraulic counter hammer, NC transformation of steam air die forging hammer and ram with more than 20 specifications.

Baixie Company's core product and key new product - CNC full hydraulic die forging hammer, give full play to the advantages of traditional forging hammer flexibility and fast forming speed, and comprehensively use online sensing, digital display, intelligent monitoring and other modern control technologies to realize automatic control of strike energy strike steps and automatic diagnosis and display of faults; Patented full hydraulic die forging hammer technology and highly integrated cone valve control technology are adopted to realize efficient, energy-saving and highly reliable full hydraulic power drive of die forging hammer; The integral U-shaped cast steel anvil bed is adopted, and the radial wide guide rail structure that can be easily removed and replaced realizes the highly reliable operation of the strike system; NC full hydraulic die forging hammer is a modern new NC forging equipment.

The patented product newly launched by Baixie Company - CNC counter punch is a new design based on the advanced technology of large-tonnage forging hammer at home and abroad. Through the unique hydraulic linkage counter punch system, advanced hydraulic power drive system and program strike control system with man-machine conversation, the forging hammer can be operated in an efficient, energy-saving, environmental friendly, high-precision and highly reliable manner. Compared with similar die forging equipment, it has a significant cost performance advantage.

It is the product development strategy of BAIC BJEV to "arm traditional industry with high and new technology", and the application of CNC full hydraulic die forging hammer technology to realize the CNC transformation of steam and hydraulic and pneumatic die forging hammer is another great contribution of BAIC BJEV to the traditional forging industry, and the application of this technology will bring more than one thousand traditional steam die forging hammers back to life in China.

Baixie CNC forging hammer has been successfully used in automobiles, motorcycles, engineering machinery, hydraulic fittings, hardware tools, surgical instruments, stainless steel tableware and aerospace industry. It is an ideal modern forging and forming equipment for high-precision special-shaped parts such as connecting rods, crankshafts, rocker arms, steering knuckles, shifting forks, connecting plates, stainless steel knife forks and surgical instruments. It is also the core equipment of automatic precision forging production line.

Baixie Numerical Control Forging Hammer has been sold well in China, Asia's famous hardware tool manufacturer - Shandong Wendeng Migli Tools Group, China's famous auto parts manufacturer - Changchun FAW BalForging Co., Ltd., China's famous medical device group Co., Ltd. - Shanghai surgical instrument factory, the international earliest food and kitchen automation forging production line - Suzhou Mei Li Long food and kitchen ware Co., Ltd.

Baixie CNC forging hammers are exported to Germany, India, Russia, Thailand, Brazil, Turkey, Vietnam, Syria, Taiwan and other countries and regions, and are well received by customers. With a long history in Brazil, the hardware tool manufacturer - Tomothina, the famous Turkish auto parts manufacturer - Moski, and the large German hardware tool manufacturer - Weihan, etc. have selected the numerical control die forging hammer of Baixie as the core equipment of the forging line.

The wide application of Baixie CNC forging hammer forcefully promotes the technical progress of the world forging industry, improves the development level of China's forging equipment industry, and obtains full recognition and support from the society:

Baixie Numerical Control Forging Hammer has been identified by authoritative experts: its technical level has the international advanced level of similar products! Cai Yong, the former Secretary-General of China Forging&Pressing Association, He Yongbiao, Professor of Huazhong University of Science and Technology, Wang Yihua, Professor of Shanghai Jiaotong University and Zhao Yiping, the former General Manager of Dongfeng Automobile Forging Co., Ltd. fully affirmed and spoke highly of Baixie Numerical Control Forging Hammer.

Excellent products and services "is the eternal pursuit of the 100 Association people!

With the enterprise spirit of "refining into steel, working together, forging quality products and tempering life", all staff of Baixie will always devote to the development and application research of precision forging equipment and process, and stand proudly in the world's advanced forging equipment industry with its advanced technical equipment, constantly innovative forging theory and practice achievements!

Our Commitment

  • Perfect Service

  • Advanced Technique

  • A Good Reputation

Strong Manufacturers

Advanced Equipment

WHY CHOOSE US
provide customers with excellentproducts

work efficiency

Flexibility and speed are the technological characteristics of the application of forging hammers. Due to its fully hydraulic transmission structure, it is possible for the hammer head to obtain huge energy in a short stroke, making short stroke high-speed forging and high-frequency continuous forging a reality. This creates conditions for rapid forming of forgings.

High precision stamping

The overall U-shaped cast steel anvil bed body, with a wide guide rail structure that can be easily disassembled and replaced, as well as a mold fixing and adjusting structure that is easy to adjust, provides a guarantee for the high-precision requirements of forgings. The clearance between the hammer guide rails can reach 0.2mm, with high working accuracy, striking rigidity, striking efficiency, and precision retention performance.

Safe and reliable operation

Integrated cone valve control hydraulic technology enables the main oil circuit to be connected without pipes, and the system structure is greatly simplified. A simple structure is a prerequisite for forging hammers to have high reliability. The application of modern electronic technology has greatly increased the control performance and operational reliability of equipment, laying a solid foundation for its successful application in the forging industry.

Energy-saving and environmental protection

There is no emission of "three wastes" during the production process of this project, and the automatic control of striking energy avoids noise problems caused by surplus striking energy; The hydraulic damping isolator avoids vibration problems caused by impact, and its isolation efficiency can reach 85%, greatly improving the working environment.

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Main structural characteristics of CNC fully hydraulic forging hammer
A、 CNC system The CNC fully hydraulic forging hammer is equipped with modern online electronic monitoring systems for pressure, temperature, cleanliness, etc., as well as intelligent CNC systems such as energy automatic control and logic monitoring that can achieve program strikes. The electronic monitoring system is a prerequisite for ensuring the normal operation of the forging hammer hydraulic system; The MSP processor comprehensively analyzes the mold parameters, working oil pressure, workpiece deformation and other data collected by online sensors, and automatically controls the impact energy through calculation, achieving logical monitoring of the working process. The precise control system for striking energy not only reduces the vibration and noise caused by surplus striking energy, but also increases the reliability of equipment operation and the lifespan of molds, stabilizes the quality of forgings, increases labor efficiency, and reduces the requirement for operator proficiency. Logical monitoring of the work process, which involves monitoring the working status of the hardware and execution components of the control system through software programs; Realize human-machine dialogue and fault display through a Chinese operated image data display terminal. B、 Cone valve control The CNC fully hydraulic forging hammer adopts cone valve control, which has fast response speed, large flow rate, simple and compact structure, shortest oil circuit, and small flow and pressure losses. It is precisely through this technology that the hammer has the characteristics of energy saving and speed. C、 transmission mechanism The CNC fully hydraulic forging hammer adopts a composite cylinder structure. The striking frequency of this hammer is basically the same as that of a steam hammer, so a high oil discharge speed is required for the rod chamber during striking. The hammer adopts a composite cylinder structure to achieve oil discharge without pipes, valves, and less resistance along the way. The use of a composite cylinder structure creates conditions for rapid impact and return of hydraulic hammers. D、 sealed structure The CNC fully hydraulic forging hammer adopts a high and low pressure dual anti leakage structure, which allows the trace leakage of high-pressure oil that cannot be absolutely sealed to flow back to the oil tank through the return oil channel. Low pressure sealing only ensures that the hydraulic oil in the drain channel does not leak out. The dual sealing measures ensure safe and reliable sealing.
  • 01
    2026-08
    Abnormal movement of the hammer head in the CNC fully hydraulic die forging hammer
    1. Unable to strike, hammer head remains stationary when strike command is issued Phenomenon: The system has no alarm or only meets the conditions for hammering, but the hammer head does not descend for impact Top Dead Center proximity switch failure, signal loss; safety pin not fully retracted, safety signal not engaged Address issues such as damaged solenoid valve coils, open circuits, and valve core stuck by oil sludge Severe nitrogen leakage in the accumulator and insufficient precharge pressure Mode error: Stuck in "Adjust Mode" without switching to single / automatic strike The main impact is the jamming of the cartridge valve and the blockage of the control throttle orifice ✅ Troubleshooting: First, check the input signal from the touch screen; manually lift the solenoid valve core, if it can strike = electrical fault; still unresponsive = issue with the hydraulic valve core/accumulator. 2. The hammer head cannot be lifted and remains in the lower position Guide rail damage, lack of lubrication, mold material jamming, and mechanical lock-up The hammer control valve spool is stuck; the safety valve in the lower chamber of the master cylinder releases pressure, making it unable to maintain pressure The main piston seal is damaged, causing severe internal leakage in the oil cylinder The accumulator pressure is low; the suction oil filter is clogged, and the pump oil supply is insufficient 3. Hammer head "top collision" (rising too high and striking the buffer column) The top dead center sensor is offset or failed, unable to promptly issue a stop signal The dimensional deviation of the hammer rod assembly prevents the piston from entering the cushion stroke The hammer valve exhibits delayed reversal with slow response to switching 4. Adjustment mode has no slow descent (mold closing cannot be jogged downward) The slow-release solenoid valve has no power supply and the valve core is stuck The hammer valve is stuck and continuously remains in the hammer position, causing oil circuit conflict The safety interlock condition has not been released (the safety pin is not retracted) 5. Slow and weak return after impact The system is mixed with a large amount of air, resulting in sluggish and slow operation Main cylinder seal internal leakage; throttle orifice blockage in return oil circuit The overflow valve pressure is too low, resulting in insufficient system working pressure
  • 15
    2026-07
    Working principle of CNC fully hydraulic forging hammer (fully hydraulic differential striking)
    Energy storage and pressure maintenance: The motor drives the oil pump to charge high-pressure oil into the accumulator, and the lower chamber of the oil cylinder is always connected to the accumulator. The normal lifting hammer is suspended at the upper limit position; CNC controlled striking: The system controls the opening time of the striking valve according to the preset program. The accumulator, oil pump, and differential oil in the lower chamber of the oil cylinder enter the upper chamber of the oil cylinder, forming a huge downward thrust and driving the hammer head to accelerate and impact the mold; The longer the valve opening time, the greater the impact energy, with an energy repetition accuracy of ± 1.5%~± 3%; Quick return: After the strike is completed, the upper chamber is depressurized, and the lower chamber is immediately pushed by a constant high-pressure oil to quickly lift the hammer head, without any mold blockage or rebound; Energy saving standby: When the suspension hammer maintains pressure, the oil pump automatically unloads and runs without load, with low heat generation and energy saving.
  • 15
    2026-07
    The overall structural composition of the CNC fully hydraulic die forging hammer
    Main body of the aircraft: cast steel/thick plate welded gantry body, X-shaped extended guide rail, strong rigidity, anti eccentric load, suitable for multi cavity forging; Hydraulic power unit: high-pressure oil pump group, large capacity accumulator, integrated top mounted servo striking valve (cone valve/plug-in valve, response millisecond level), main composite oil cylinder; CNC control system: touch screen human-machine interface, pressure/displacement sensors, PLC processor, fault self diagnosis module, supporting process storage and calling; Execution components: Hammer head, hammer rod, anvil seat, mold clamping station; Auxiliary systems: vibration reduction foundation, oil temperature cooling, safety protection, lubrication, robot linkage signal interface.
  • 02
    2026-07
    Prohibited Irregular Operations of CNC Full-Hydraulic Die Forging Hammer
    1、It is forbidden to perform forging work exceeding the rated striking force, stroke and load capacity. 2、It is forbidden to remove or short-circuit safety protection devices including safety interlocks, light curtains and emergency stop buttons. 3、It is forbidden to adjust dies, clean die cavities or overhaul the machine body while the equipment is running. 4、It is forbidden to forge cold blanks, workpieces under eccentric load or single-side leftover materials. 5、It is forbidden to directly flush the CNC electric control cabinet, servo motors and hydraulic valve assemblies with water. 6、It is forbidden to disassemble any components before the pressure of the hydraulic system is fully released...

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