400-ton single-arm hydraulic press 400T steel pipe straightening and correcting C- type press
The 400-ton single-arm hydraulic press (hydraulic press) is customized for Hubei customers. It is a multifunctional hydraulic press, mainly used for mold press-fitting, sheet stamping and other processes. Structural Features Fuselage Structure: The fuselage of the 400-ton single-arm hydraulic press (hydraulic press) is a C- type single-arm structure, which is welded by submerged arc welding and vibrated to ensure the non-deformation of the fuselage. The hydraulic system is located in the fuselage, making the appearance more beautiful and easy to operate. Material selection: The body adopts Q235 steel plate CO2 gas shielded welding to ensure the strength and stability of the structure. The key parts such as the working table and the sliding block also adopt the steel plate welding structure, which is guided by four guide columns, and the outer surface of the guide column is plated with chrome to improve the wear resistance and corrosion resistance. Hydraulic system: cylinder and piston rod using excellent
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+86 13562463338
+86 13562463338
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Introduction of hydraulic press
400吨单臂液压机（油压机）为湖北客户定制，是一种多功能液压机，主要用于模具压装、薄板冲压等工艺。
Structural features
Fuselage structure: The fuselage of the 400-ton single-arm hydraulic press (hydraulic press) is a C- type single-arm structure, which is welded by submerged arc welding and vibrated to ensure the non-deformation of the fuselage. The hydraulic system is located in the fuselage, making the appearance more beautiful and easy to operate.
Material selection: The body adopts Q235 steel plate CO2 gas shielded welding to ensure the strength and stability of the structure. The key parts such as the working table and the sliding block also adopt the steel plate welding structure, which is guided by four guide columns, and the outer surface of the guide column is plated with chrome to improve the wear resistance and corrosion resistance.
Hydraulic system: the cylinder and piston rod are made of high-quality 45# steel, and the surface of the piston rod is chrome-plated after intermediate frequency quenching, which is not easy to strain and rust; the cylinder is sealed with high-quality sealing ring to ensure reliable sealing performance. The oil tank of the hydraulic system is arranged in the fuselage to reduce the floor space of the machine.
Operation and control: button centralized control, with adjustment, manual and semi-automatic three modes of operation. The working pressure of the slider, the travel range of no-load express down and slow work can be adjusted according to the process needs.
Application
The 400-ton single-arm hydraulic press (hydraulic press) can be used for the correction of shaft parts, the press-fitting of sleeve parts, and the shaping and trimming of metal products. Its working range can be expanded according to demand, such as the use of three sides of space to extend the hydraulic cylinder stroke. In addition, optional PLC control and grating protection device, mobile workbench and other accessories to improve work efficiency and safety.
| Parameter Name | Unit | YQ41-20 | YQ41-40 | YQ41-63 | YQ41-100 | YQ41-160 | YQ41-200 | YQ41-250 | YQ41-315 | YQ41-500 |
|---|---|---|---|---|---|---|---|---|---|---|
| Nominal force | KN | 200 | 400 | 630 | 1000 | 1600 | 2000 | 2500 | 3150 | 5000 |
| effective stroke | mm | 260 | 260 | 280 | 320 | 360 | 400 | 400 | 500 | 500 |
| opening height | mm | 600 | 600 | 700 | 700 | 800 | 1000 | 1000 | 1200 | 1200 |
| Throat body | mm | 200 | 220 | 240 | 280 | 320 | 360 | 420 | 500 | 600 |
| Downward speed | mm/s | 16 | 19 | 13 | 10 | 13 | 15 | 15 | 50 | 50 |
| return speed | mm/s | 19 | 25 | 17 | 13 | 20 | 20 | 20 | 60 | 55 |
| workbench left and right | mm | 500 | 500 | 600 | 700 | 700 | 800 | 900 | 1050 | 1200 |
| Front and rear of the workbench | mm | 400 | 400 | 450 | 500 | 600 | 700 | 800 | 900 | 1050 |
| blanking hole diameter | mm | 80 | 100 | 120 | 200 | 200 | 220 | 220 | 240 | 240 |
pressing process
Suppression case
| Parameter Name | Unit | YQ41-20 | YQ41-40 | YQ41-63 | YQ41-100 | YQ41-160 | YQ41-200 | YQ41-250 | YQ41-315 | YQ41-500 |
|---|---|---|---|---|---|---|---|---|---|---|
| Nominal force | KN | 200 | 400 | 630 | 1000 | 1600 | 2000 | 2500 | 3150 | 5000 |
| effective stroke | mm | 260 | 260 | 280 | 320 | 360 | 400 | 400 | 500 | 500 |
| opening height | mm | 600 | 600 | 700 | 700 | 800 | 1000 | 1000 | 1200 | 1200 |
| Throat body | mm | 200 | 220 | 240 | 280 | 320 | 360 | 420 | 500 | 600 |
| Downward speed | mm/s | 16 | 19 | 13 | 10 | 13 | 15 | 15 | 50 | 50 |
| return speed | mm/s | 19 | 25 | 17 | 13 | 20 | 20 | 20 | 60 | 55 |
| workbench left and right | mm | 500 | 500 | 600 | 700 | 700 | 800 | 900 | 1050 | 1200 |
| Front and rear of the workbench | mm | 400 | 400 | 450 | 500 | 600 | 700 | 800 | 900 | 1050 |
| blanking hole diameter | mm | 80 | 100 | 120 | 200 | 200 | 220 | 220 | 240 | 240 |
pressing process
Suppression case
