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Performance features:
This series of hydraulic presses have independent hydraulic and electrical systems, automatic material feeding and fetching devices and floating pressing to effectively control the molding density of products. Two demolding modes of protective demolding and general demolding are optional. The electrical control uses PLC programmable controller and the hydraulic system uses advanced cartridge integrated to protect the hydraulic presses for continuous, frequent and steady operation. Oil cooling device is equipped. Button centralized control is used, and meanwhile the mechanical limit device is equipped to ensure the consistency of products. 

Performance features:
Optimal design by computer, Frame type structure for machine body; simple, economical; good structure rigidity, high precision and powerful anti-eccentric load for frame type structure; using cartridge integrated system with reliable action, long service life and small hydraulic impact for hydraulic control system to reduce the linking pipeline and leaking points; using the electrical system controlled by imported PLC, compact in structure, sensitive and reliable in work and easy for use and maintenance. It has three operating methods of Adjusting, Manual and Semi-automatic and two forming technology specifications of Constant Stroke and Constant Pressure. The floor beam is equipped with hydraulic cushion, which can achieve three operating cycles, namely, ejection, no ejection and blank pressing for hydraulic cushion.

Performance features:
The structure of three beams and four columns, optimized by computer design, is simple, economical and applicable. Hydraulic control system adopts cartridge valve integrated system, reliable operation, long service life, small hydraulic impact, reduce the connection pipeline and leakage point. Independent electrical control system, reliable work, intuitive action, easy maintenance. Adopt button centralized control, set adjustment (click), single (semi-automatic) two modes of operation. It can realize two kinds of molding process, such as fixed range and fixed pressure, and has the performance of maintaining rolling time. The working pressure and stroke can be adjusted within the specified range according to the process needs.

Specializing in the production of hydraulic cylinders,columns,piston    rods and various engineering cylinders,and can provide special specifications of cylinders and processing services according to customer requirements.

Double punching (overcutting)LPG cylinder round plate production line is mainly composed of 15 kinds of process equipment,30 pieces,such as winding frame, flat plate pressing and feeding device,double cylinder hydraulic press,punching die,round plate conveyor,scrap shears,etc.Its product performance and main technical indicators have reached the advanced level in the early 1990s.The machine has the advantages of compact structure,easy operation,microcomputer control,high degree of automation,stable performance,and ADAPTS to the demand of technological transformation of the petroleum gas cylinder production industry.

Performance features:
With computer optimal structural design and full steel plate welded frame structure; using button centralized control with two operation modes of Manual Adjustment and Semi-automatic (Constant Stroke Single and Constant Pressure Single); high guiding accuracy and powerful anti-eccentric load; fast slider running speed and high work efficiency; the working pressure of slider, no-load downward stroke at fast speed and stroke range of feeding at low speed can be adjusted based on technology needs.

Performance features:
Three-beam four-column structure,optimal design by computer,simple,economical and applicable.The hydraulic control system uses cartridge valve integrated system,which has reliable action,long service life and small hydraulic impact and reduces linking pipeline and leaking points.The independent electrical control system is reliable in work,intuitive in action and easy for maintenance.The button centralized control is used.Two operation modes of Adjusting (inching)and Single (semi-automatic)are set.Two molding technologies of constant stroke and constant pressure can be achieved,with performance of pressure maintaining and time delay,etc.The working pressure and stroke are adjustable in the specified range based on technological needs.

Performance features:
The single-column hydraulic press with C-type single-arm structure for body uses carbon-dioxide arc welding for welding, and is treated by high-temperature tempering fumace after welding to eliminate the internal stress of the rack after welding. The hydraulic system is located in the body, with good appearance and easy operation.This series of hydraulic presses have independent hydraulic and electrical control systems and uses button centralized control to achieve two molding technologies of constant stroke and constant pressure with functions of pressure display, stroke and pressure adjustment, etc. In addition, this series has guide pillar for guiding, thus improving the accuracy of products, and the guide pillar and piston rod are given surface hard chromium plating treatment after quenching to ensure the abrasion resistance and better roughness of the surface. The oil pump inlet is equipped with unique filtration device to ensure the service life of oil pump and valve. The oil way connections use imported high-pressure hose to greatly reduce machine noise. In addition, the imported PLC, grating protection, human-computer interface (touch screen) and other advanced components can be configured based on user requirements. For the special requirements of customers, we can make special design and production to meet the production technological requirements of customers to the maximum extent.

Performance features:
This series of hydraulic press is multi-column and frame two kinds. Can realize multi-machine linkage,high synchronization accuracy; Can also achieve single machine work,flexible process selection.The hydraulic system adopts cartridge valve,synchronous valve or proportional servo integrated system,the action is sensitive and reliable,the electrical system adopts PLC control the button centralized operation,cam realize the adjustment,two single-hand working mode. The pressing process can realize two kinds of forming process: fixed range and fixed pressure. It has the functions of retaining rolling time and automatic return trip. The process pressure and stroke can be adjusted within the specified range according to the process needs.

Performance features:
Optimal design by computer,and four-column type or frame type structure for machine body,simple,eco- nomical and practical for four-column structure,high precision,good rigidity,quadrangle and octahedral guide rail,high guiding accuracy and powerful anti-eccentric load for frame type pull rod pre-tightening structure,new cylinder sealing elements with high reliability and long service life,movable operating platform convenient for die replacement;drawing and blank holder sliders can be connected together by locating pin to achieve single-action technology action and mechanical and hydraulic integration safety device, such as excellent safety for the lower cavity supporting loop of the oil cylinder,interlocking loop of upper cavity and lower cavity of the oil cylinder and others imported PLC for control and highly sensitive in work.

Performance features:
Optimal design by computer,four-column type structure for machine body;,economical and practical for four-column structure;using cartridge integrated system with reliable action , long service life and small hydraulic impact for hydraulic control system to reduce the linking pipeline and leaking points;using the electrical system controlled by imported PLC,compact in structure,sensitive and reliable in work and easy for use and maintenance.It has three operating methods of Adjusting.Manual and Semi-automatic and two forming technology specifications of Constant Stroke and Constant Pressure.The floor beam is equipped with hydraulic cushion,which can achieve three operating cycles,namely,ejection,no ejection and blank pressing for hydraulic cushion.