Main technical parameters of 200T single arm hydraulic press
| project | unit | parameter |
| Nominal Pressure | KN | 2000 |
| system pressure | mpa | 25 |
| Workbench area | mm | 720*640 |
| Opening height | mm | 800 |
| cylinder stroke | mm | 500 |
| deep throat | mm | 300 |
| downstream speed | mm/s | 26 |
| motor | kw | 11 |
| Note: Single arm hydraulic presses can be divided into head type and guide column type, with the guide column type having an upper worktable |
☆ Grating safety protection device
☆ Touch screen display system for travel, pressure, and time
☆ PLC programmable controller
☆ Punching buffer device
☆ Floating guide rails and rolling brackets for mold replacement
☆ Various forms of mobile workbenches
☆ Quick stroke flushing device
Single arm press is suitable for pressing processes such as bending, flanging, extrusion, forming, as well as calibration, pressing, etc.
This machine has an independent power structure and electrical system, and adopts button centralized control, which can achieve jog and semi-automatic operation.
The working pressure, pressing speed, and stroke range of this machine can be adjusted within the specified range as needed. And capable of completing upper pressure molding and fixed distance molding
In semi-automatic operation, both process modes have a pressure holding delay and automatic return action after compression.
3.1 The body adopts a single arm structure: it consists of components such as a workbench, master cylinder, hydraulic power system, and electrical system. The whole machine is made of high-quality Q235 steel
Made by welding plates and subjected to aging treatment to eliminate welding stress.
3.2 The tonnage of the compression cylinder is achieved by a single piston cylinder. The cylinder body is made of high-quality 45 # steel, and the surface of the piston rod is treated with medium frequency quenching, resulting in a long service life. Oil cylinder mainly
The components are sealed with high-quality materials to ensure reliable sealing.
4.1 The hydraulic system device is arranged inside the machine body.
4.2 The hydraulic pump station consists of an oil tank, a high-pressure pump, an electric motor, a reversing valve, etc. The oil tank is welded with steel plates. The fuel tank adopts a closed type and is equipped with a drain
Plug in to facilitate cleaning and oil change.
4.3 The hydraulic system has reliable sealing and no leakage. The main pipelines are connected by flanges and equipped with anti-seismic measures.
5.1 The electrical cabinet is equipped with air switches, relays, and other electrical appliances.
5.2 Implement program interlocking for various signals, limit and pressure actions of the press.
5.3 There is a centralized control panel with necessary operation buttons and selection switches arranged on the panel.
6.1 The press is equipped with jog and semi-automatic operation modes.
6.2 The itinerary can be adjusted.
6.3 In addition to completing all the actions of the press, there is also an "emergency stop" button on the operation panel.
7.1 Set the emergency stop button, press the emergency stop button, and the press will immediately stop.
8.1 Power Supply: Three phase 380V (+5%), 50HZ
8.2 Working environment temperature: 0-40 ℃
| serial number | name | manufacturer |
| 1 | solenoid directional control valve | Shandong Jining Taifeng Hydraulic Co., Ltd |
| 2 | high-pressure fuel pump | Jiangsu Qidong Hongda High Pressure Oil Pump Manufacturing Co., Ltd |
| 3 | Motor | Shandong Beide Electric Motor Co., Ltd |
| 4 | Travel switch (contactless switch) | Chint Electric Appliances |
| 5 | Command button switch | Chint Electric |
| 6 | Pressure gauge | Hangzhou Pressure Gauge Factory |
| 7 | AC contactor | Chint Electric |
| 8 | Control Transformer | Chint Electric |
| 9 | Automatic air circuit breaker | Chint Electric |
| 10 | thermal relay | Chint Electric |
| 11 | Time relay | Chint Electric |
| 12 | sealing ring | Zhejiang Xipuli Sealing Parts Co., Ltd |
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