General Punching Machine
Semiautomatic
Artificial
Electric
High Precision
400t
The YLZ32-400 hydraulic press is a versatile stamping machine with a nominal pressure capacity of 400 tons. It combines the flexibility of manual operation, the efficiency of semi-automatic running, and the stability of electric drive. Its core design objective is to achieve high-precision metal forming and processing. This product serves diverse industrial applications, from standard component production to custom non-standard part fabrication. Its core “re-engineerable on demand” philosophy transcends standard product limitations, positioning it as a powerful tool for tackling complex process challenges.
Powerful Performance Foundation:
400-ton Nominal Pressure
The 400-ton (400t) pressure output ensures the equipment can handle high-load operations such as deep drawing, thick plate punching, and high-strength press-fitting. It provides reliable force capability for heavy-duty sheet metal processing, automotive component manufacturing, and steel structure production.
Flexible and Efficient Operation & Control Modes
Manual (Artificial) Mode:
Ideal for die trials, single-piece sample production, or debugging phases, granting operators full control with exceptional flexibility.
Semi-Automatic Mode:
Enables automated single-cycle operations during batch production. Operators only need to load/unload materials, significantly boosting efficiency and safety while reducing labor intensity.
High Precision Assurance
The equipment's emphasis on “high precision” ensures outstanding performance in ram motion control, parallelism, and pressure stability. This directly impacts processing consistency, mold longevity, and final product quality, making it particularly suitable for precision stamping and forming processes with stringent dimensional tolerances.
General Punching Machine Applications
As a versatile press, its applications include but are not limited to:
Metal Sheet Processing:
Punching, blanking, bending, shallow drawing.
Component Assembly:
Bearing press-fitting, gear set pressing, bushing insertion.
Powder Product Forming:
Ceramic and metal powder compaction molding.
Die Testing and Calibration:
Providing a reliable testing platform for new dies.
Beyond Standard Products:
We understand that fixed parameters may not perfectly match your unique production line, workpiece materials, or process cycles. Therefore, we offer in-depth redesign services covering pressure, table dimensions, stroke, opening height, and control systems.
Engage with Engineers:
You're not just purchasing a machine—you're gaining access to a professional engineering team. This ensures the final delivered equipment is a tailor-made solution that seamlessly integrates into your production workflow.
D&J is a specialized group company dedicated to the production and export of construction machinery, automotive repair equipment, and general machinery. With its operational hub in Ningbo, China, the company combines robust manufacturing supply chain advantages with international trade service capabilities, delivering reliable products and ongoing support to global customers.

* Technical datas above is only for reference. We can re-design the machine based on customer's requirements
The YLZ32-400 hydraulic press is a versatile stamping machine with a nominal pressure capacity of 400 tons. It combines the flexibility of manual operation, the efficiency of semi-automatic running, and the stability of electric drive. Its core design objective is to achieve high-precision metal forming and processing. This product serves diverse industrial applications, from standard component production to custom non-standard part fabrication. Its core “re-engineerable on demand” philosophy transcends standard product limitations, positioning it as a powerful tool for tackling complex process challenges.
Powerful Performance Foundation:
400-ton Nominal Pressure
The 400-ton (400t) pressure output ensures the equipment can handle high-load operations such as deep drawing, thick plate punching, and high-strength press-fitting. It provides reliable force capability for heavy-duty sheet metal processing, automotive component manufacturing, and steel structure production.
Flexible and Efficient Operation & Control Modes
Manual (Artificial) Mode:
Ideal for die trials, single-piece sample production, or debugging phases, granting operators full control with exceptional flexibility.
Semi-Automatic Mode:
Enables automated single-cycle operations during batch production. Operators only need to load/unload materials, significantly boosting efficiency and safety while reducing labor intensity.
High Precision Assurance
The equipment's emphasis on “high precision” ensures outstanding performance in ram motion control, parallelism, and pressure stability. This directly impacts processing consistency, mold longevity, and final product quality, making it particularly suitable for precision stamping and forming processes with stringent dimensional tolerances.
General Punching Machine Applications
As a versatile press, its applications include but are not limited to:
Metal Sheet Processing:
Punching, blanking, bending, shallow drawing.
Component Assembly:
Bearing press-fitting, gear set pressing, bushing insertion.
Powder Product Forming:
Ceramic and metal powder compaction molding.
Die Testing and Calibration:
Providing a reliable testing platform for new dies.
Beyond Standard Products:
We understand that fixed parameters may not perfectly match your unique production line, workpiece materials, or process cycles. Therefore, we offer in-depth redesign services covering pressure, table dimensions, stroke, opening height, and control systems.
Engage with Engineers:
You're not just purchasing a machine—you're gaining access to a professional engineering team. This ensures the final delivered equipment is a tailor-made solution that seamlessly integrates into your production workflow.
D&J is a specialized group company dedicated to the production and export of construction machinery, automotive repair equipment, and general machinery. With its operational hub in Ningbo, China, the company combines robust manufacturing supply chain advantages with international trade service capabilities, delivering reliable products and ongoing support to global customers.

* Technical datas above is only for reference. We can re-design the machine based on customer's requirements