315 Tons Large Table Four-column Hydraulic Press
- Physical manufacturer
- Complete range of models
- Established after-sales service
- Excellent quality
Four-column hydraulic presses with different tonnages, strokes, and worktables can be customized.
The 315T large-scale four-column hydraulic press is mainly used for forming processes such as stretching, blanking, and punching of thick and thin metal plates. It also possesses the conventional functions of a general-purpose hydraulic press, making it widely applicable. The four-column hydraulic press can be equipped with a hydraulic damper to complete stretching followed by punching or punching followed by flanging processes. It is widely used in various fields such as automobiles, motorcycles, home appliances, petrochemicals, rail transportation, and aerospace.
| Technical Parameters | YJH-315T | |
| Nominal pressure(KN) | 3150 | |
| System pressure(Mpa) | 25 | |
| Slider stroke(mm) | 500 | |
| Maximum opening height(mm) | 800 | |
| Effective size of workbench | The left and right sides | 800 |
| The front and rear sides | 700 | |
| Slider speed(mm/s) | ldle stroke | 120 |
| Feeding | 14 | |
| Back tracking | 69 | |
| Ejection force(KN) | - | |
| under cylinder stroke(mm) | - | |
| Motor power(KW) | 15 | |
Detailed Features of the Four-Column Hydraulic Press
Sliding Beam
The beams of the four-column hydraulic press are welded from high-quality steel plates and subjected to tempering or vibration aging treatment to eliminate internal stress and ensure structural strength.
Hydraulic Press Columns
The columns are made of high-quality round steel, polished on a lathe, then quenched and chrome-plated to improve surface hardness, and finally precision ground on an external cylindrical grinder to improve surface finish.
Hydraulic System
The hydraulic system is an integrated cartridge valve hydraulic station, undergoing three processes, four-stage filtration, and secondary purification to ensure clean hydraulic oil and prevent valve blockage.
Electrical System
The electrical system of the 315T large-scale four-column hydraulic press uses well-known brand electrical components known for their high sensitivity, high reliability, and long lifespan.
Optional Hydraulic Press Configurations
Multi-point ejection hydraulic buffer device
Moving worktable
Grille protection device
Oil Temperature Cooling Device
PLC control system
Servo Drive System
pplication Areas of Large-Table Four-Column Hydraulic Presses
◆ Metal Stretching and Stamping: Hydraulic presses can be used for stretching, flanging, bending, and stamping of thin metal sheets, producing automotive body panels, metal parts for home appliances, etc.
◆ Hot Forging: Large-table four-column hydraulic presses support hot forging of bearing inner rings, flanges, half shafts, and other workpieces, meeting the forging needs of automotive parts, mining machinery parts, etc.
◆ Straightening and Press Fitting: Large-table four-column hydraulic presses are used for precision straightening of shaft parts (such as smooth shafts and stepped shafts) and press fitting of bearing parts, ensuring the stability of the parts' geometric dimensions.
◆ Embossing and Patterning: Hydraulic presses can emboss and pattern workpieces such as steel and wood doors and insulation boards, improving the product's appearance quality.
Hydraulic Press Transportation
■ Export packaging for hydraulic presses meets the requirements for long-distance transportation. Custom-made wooden crates can be provided to precisely match the equipment dimensions, filled internally with shock-absorbing foam or air cushion film to form a buffer layer and prevent damage from bumps or collisions during transport. Precision hydraulic units are individually packaged with vacuum suction to ensure long-term storage.
■ On-site installation and commissioning are also available upon request to ensure rapid equipment deployment.
■ We assist customers in completing all necessary documentation and providing customs clearance documents to ensure smooth receipt of goods.
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