DT2 Crankshaft Punch and Split Fuselage

The DT2-250 is a specialized press for highly efficient metal machining. This machine combines punching and splitting functions. It is suitable for producing large metal components, such as shells, structures, and frames, for automotive, shipbuilding, and aerospace industries. Precision, durability, maintenance, and consistent performance in a demanding manufacturing environment.

Core Functions and Applications

Punching:

The DT2-250 can be used to press, trim, and mold the metal sheet. The punch and die system ensures the accuracy of every operation, which reduces the waste of materials and improves the consistency of the product.

Splitting:

The machine can be divided into several parts along specific lines for applications that require the splitting of metal sheets. This is particularly useful for parts that require further processing or assembly of larger structures.

Mass Production Support:

Thanks to its quick operation and high precision, this machine is ideal for production lines that require high throughput without compromising quality.

Design Features and Merits

High Strength Structure:

The Machine Body is made up of welded steel plates, which are strengthened by pre-tightening rods that connect the top, middle, and bottom sections. This leads to a rigid structure that can withstand high punching forces while minimizing vibration.

Split Body Design:

The machine can be divided into sections to facilitate maintenance and repairs. This design reduces downtime, particularly in a large production environment, where accessibility is a challenge.

Precise Control System:

The DT2-250 is equipped with advanced control techniques to accurately locate, adjust pressure, and repeat operation to ensure consistency even in complicated tasks.

Steady Transmission:

The machine uses a ground gear for smooth, low-noise movement, which reduces mechanical wear and extends the working life of the machine.

Hydraulic Overload Protection:

Features a high-performance protector with four corners and eight side guides for minimum lateral force and high precision.

Operation Modes

Automated Operation:

Fully automatic processing is supported to increase efficiency, reduce manual work, and keep the consistency of production.

Manual Operation:

Allows an experienced operator to perform specific tasks or adjustments when required, providing flexibility for customized or low-volume jobs.

Safety and Reliability

Emergency Stop:

Rapid shutdown to avoid an emergency.

Protective Equipment:

Includes light curtains, covers, and other safety measures to minimize the risk to the operator.

Fault Detection System:

Monitors the lubrication system for blockage, leakage, or other issues.

Maintenance and Care

Periodic Inspection:

Regular inspections and preventive maintenance help to maintain performance and extend the service life of the machine.

Lubricating System:

Automatic circulating system delivers accurate oil to critical parts, minimizing friction and abrasion.

Easy to Repair:

The split fuselage design, together with accessible parts, makes maintenance easy and efficient.

• In heavy-duty operation, the reinforced steel plate structure guarantees high stiffness and stability.
• Steady gear drive ensures smooth operation at low noise levels.
• Hydraulic overloads are designed to minimize lateral forces while maintaining high accuracy.
• Automatic lubrication system with real-time monitoring to avoid mechanical problems.
• Supports optional expansion with automatic feed and high-speed die changing system to increase productivity.