LDA53 Series Electric Screw Press
The LDA53 series non-ferrous metal multi-station CNC screw press produced by Liaoduan is a forging equipment that uses energy stored in a flywheel transmitted through a screw slider to ultimately shape the workpiece. This machine is suitable for multiple processes and stations of professional presses for hot state die forging, upsetting, bending, pre-forging, final forging, trimming, and more. It is widely used in the manufacturing and processing of various parts for the International 250 high-speed train sets, International 350 high-speed train sets, passenger cars, commercial vehicles, construction machinery, and aerospace fields. The machine uses a switched reluctance motor for control, featuring a simple structure, easy maintenance, high product forming repeatability, high efficiency and energy saving, high automation level, process parameter memory function capable of storing process parameters for eight types of forgings, shift production statistics function, and high safety.
LD53 Series Electric Screw Press
The LD53 series electric screw press independently developed by Liaoduan is widely used in industries such as aviation, shipbuilding, trains, passenger cars, construction machinery, and agricultural machinery for hot forging, precision forging, and finishing. It features advanced control, high efficiency and energy saving, safe operation, easy handling, stable product quality, and low maintenance workload.
LDE67 Series Electric Spiral Brick Press
The LDE67 series electric screw press independently developed by Liaoduan is widely used for producing various refractory bricks such as clay bricks, magnesia bricks, magnesia-carbon bricks, water mouth bricks, corundum bricks, spinel bricks, aluminum bricks, tar bricks, and skateboard bricks. The product features a wide worktable surface, large slider stroke, and high mold installation height. It adopts a split prestressed machine body structure with good rigidity and high strength. The drive system uses a switched reluctance motor, offering stable performance, high starting torque, low current, and energy-saving and environmentally friendly operation. Equipped with a PLC program control system, the product ensures good consistency, safe and stable operation, easy maintenance, and low noise.
LD69 Series Electric Spiral Brick Press
The LD69 series CNC composite electric spiral brick press machine is widely used for producing various refractory bricks such as clay bricks, magnesia bricks, magnesia-carbon bricks, water mouth bricks, corundum bricks, spinel bricks, aluminum bricks, tar bricks, and skateboard bricks. It is especially suitable for forming skateboard bricks.
LDS67 Series CNC Electric Spiral Brick Press Machine
The LDS67 series CNC electric spiral brick press is a specialized forming equipment tailored for the refractory industry, developed based on the characteristics of the refractory industry. It is the third-generation electric product of Liaoduan, created after thorough research on domestic and international electric spiral presses and multiple rounds of structural design, improvement, and refinement, combined with the process features of the refractory industry.
1. It adopts dual motor drive and a new structure, featuring a large closed height, wide worktable surface, and favorable stress conditions for the screw and nut.
It has multiple advantages such as advanced control, high efficiency and energy saving, safe operation, easy handling, stable product quality, and low maintenance workload.
2. It uses a PLC programmable controller to control two switched reluctance motors and is equipped with a human-machine interface, allowing the impact force to be set according to manufacturing processes and forming precision.
3. Suitable for pressing various refractory bricks such as clay bricks, magnesia bricks, magnesia-carbon bricks, ramming bricks, corundum bricks, spinel bricks, alumina bricks, pitch bricks, and slide bricks.
LDS54 Series Electric Spiral Precision Press
The latest LDS54 series electric spiral precision press developed by Liaoduan is a specialized energy-saving device designed specifically for the characteristics of precision forging and cutlery manufacturing industries. It is suitable for the precision casting of titanium alloy blades and other blades, especially suitable for various composite-bottom utensils, capable of pressing large, small, round, and oval composite bottoms. The LDS54 series electric spiral precision press uses an advanced PLC programmable controller for control, offering advantages over traditional spiral precision presses in energy saving and precise control of impact force.
LDS53 Series Electric Screw Press
● The equipment has a simple and practical structure, stable and reliable transmission mode, easy operation and maintenance, smooth operation, and low noise;
● Split prestressed body structure with good rigidity and high strength;
● Uses a classic slider guide structure, with a high width-to-height ratio of the slider, strong resistance to eccentric load, and precise and reliable guidance;
● Features energy preselection function, capable of accurately controlling impact energy, ensuring good product forming consistency;
● High impact capability and wide product applicability;
● Switched reluctance motor drive system with stable performance, high starting torque, low current, energy-saving and environmentally friendly.
● PLC program control system and human-machine interface allow setting impact energy and motor speed according to manufacturing process and forming precision.
LDS53 Series Electric Screw Press
The LDS53 series electric screw press independently developed by Liaoduan is widely used in hot forging, precision forging, and finishing in industries such as aerospace, shipbuilding, trains, passenger vehicles, construction machinery, and agricultural machinery. The equipment has the following advantages:
● Simple and practical equipment structure, stable and reliable transmission mode, easy operation and maintenance, smooth equipment operation, and low noise;
● Split prestressed machine body structure with good rigidity and high strength;
● Classic slider guide structure with a large height-to-width ratio of the slider, strong resistance to eccentric load, and precise and reliable guidance;
● Energy preselection function that can accurately control the striking energy, ensuring good product forming consistency;
● High striking capacity and wide product applicability;
● Switched reluctance motor drive system with stable performance, high starting torque, low current, energy-saving, and environmentally friendly.
● PLC program control system and human-machine interface, allowing the setting of striking energy and motor speed according to manufacturing processes and forming accuracy.
The ZC1000 automatic feeding machine is a specialized device used in conjunction with the 1000 series brick press for automatic weighing, feeding, and brick taking.
1. It features high weighing accuracy, supports multiple brick types, has a short cycle time, and high efficiency. This device integrates automatic weighing, feeding, mold cavity lubrication, and brick taking into one unit. A single machine can save 2-3 workers, significantly reducing labor costs.
2. It uses high-precision sensors, and the weighing hopper is equipped with multiple shock absorption devices, achieving a weighing accuracy of up to 0.03%.
3. The feeding modes include single-chamber and double-chamber modes, suitable for different brick types. The quick change time between the two modes is less than 30 minutes.
4. Weighing and material distribution occur during the brick pressing process, without extending the waiting cycle.
5. Weighing includes three feeding methods: fast feeding, medium-speed feeding, and precise feeding, which accelerate weighing efficiency while ensuring accuracy.
6. During weighing, the belt conveyor moves back and forth during discharge, effectively preventing segregation caused by material flow.
7. Feeding and brick taking occur simultaneously, with a cycle time of about 7 seconds.
8. The device is equipped with a high-precision servo motor with a 23-bit encoder, with a positioning error of less than 1mm.
LDE53 Series Electric Screw Press
The LDE53 series electric screw press independently developed by Liaoduan is widely used in hot forging, precision forging, and finishing in industries such as aerospace, shipbuilding, trains, passenger cars, construction machinery, and agricultural machinery. The equipment features high striking power, precise energy control, safe and stable operation, high efficiency and energy saving, and convenient operation and maintenance. Utilizing an advanced PLC program control system and human-machine interface, it can set striking energy and motor speed according to manufacturing processes and forming accuracy.
The LDE53 series electric screw press has the following advantages:
● Simple and practical equipment structure, stable and reliable transmission mode, easy operation and maintenance, smooth equipment operation, and low noise;
● Split prestressed machine body structure with good rigidity and high strength;
● Classic slide guide structure with a high width-to-height ratio of the slide, strong resistance to eccentric load, and precise and reliable guidance;
● Energy preselection function that can accurately control striking energy, ensuring good product forming consistency;
● Wide worktable and large slide stroke, offering wide applicability;
● Switched reluctance motor drive system with stable performance, high starting torque, low current, energy saving, and environmental protection.
LDE54 Series Electric Screw Press
The LDE54 series electric spiral precision press independently developed by Liaoduan is a specialized energy-saving device designed specifically for the characteristics of precision forging and cutlery manufacturing industries. It is suitable for precision casting of titanium alloy blades and other blades, especially suitable for various composite-bottom utensils, capable of pressing large, small, round, and oval composite bottoms.
LDS67 Series Electric Spiral Brick Press
The LDS67 series electric spiral brick press machine has advantages unmatched by other similar products:
● Simple and practical equipment structure, stable and reliable transmission mode, easy operation and maintenance, smooth equipment operation, and low noise;
● Split prestressed body structure with good rigidity and high strength;
● Uses a classic slider guide structure, with a high width-to-height ratio of the slider, strong resistance to eccentric loads, and precise and reliable guidance;
● High striking power and wide product applicability;
● Advanced lubrication technology, with the screw, bronze nut, and thrust bearing using full thin oil lubrication;
Automated Forging Production Line Solutions
Liaoyang Forging Machine Tool Co., Ltd. has established a professional R&D team dedicated to providing one-on-one customized services tailored to customer needs. It can offer solutions including equipment selection, plant layout, forging process routes, and mold process routes, providing customers with comprehensive forging automation production line solutions covering billet making, pre-forging, final forging, trimming, punching, straightening, and precision pressing.
Automated Forging Production Line Solutions
Liaoyang Forging Machine Tool Co., Ltd. has established a professional R&D team dedicated to providing one-on-one customized services tailored to customer needs. It can offer solutions including equipment selection, plant layout, forging process routes, and mold process routes, providing customers with comprehensive forging automation production line solutions covering billet making, pre-forging, final forging, trimming, punching, straightening, and precision pressing.
Refractory Brick Automated Production Line Solution
Liaoyang Forging Machine Tool Co., Ltd. has established a professional R&D team dedicated to providing one-on-one customized services tailored to customer needs. It can offer comprehensive automated brick pressing production line solutions, including equipment selection, factory layout, brick pressing process routes, mold process routes, customized automatic weighing and material distribution equipment, and customized automatic brick detection and stacking equipment.
Refractory Brick Automated Production Line Solution
Liaoyang Forging Machine Tool Co., Ltd. has established a professional R&D team dedicated to providing one-on-one customized services tailored to customer needs. It can offer comprehensive automated brick pressing production line solutions, including equipment selection, factory layout, brick pressing process routes, mold process routes, customized automatic weighing and material distribution equipment, and customized automatic brick detection and stacking equipment.
J53 and JB53 Series Friction Press
The J53 and JB53 series friction presses use a screw mechanism to transmit energy, ultimately deforming the workpiece through forging equipment.
They are suitable for hot die forging of metals and their alloys, as well as cold stamping, straightening, embossing, and bending of sheet metal, and pressing of ceramics and tableware. They are widely used in industries such as aerospace, automotive, tractors, tool manufacturing, and textile machinery.
J67 and JB67 Series Friction Brick Press
The J67 and JB67 series friction brick presses are specialized equipment designed for forming refractory bricks, tailored to the characteristics of the refractory industry. They feature high impact force, high sealing height, large slider stroke, wide worktable surface, rapid return, and convenient maintenance and adjustment.
JA69 Series Composite Friction Brick Press
The JA69 series composite brick press uses a hydraulic-friction composite pressing method, enabling double-sided pressing. It is especially suitable for the production of high-quality skateboard bricks and can effectively improve the quality of skateboard bricks.
Relying on advanced CAD/CAE design systems and machining equipment such as five-axis machining centers, the company achieves mold structure optimization and high-precision manufacturing, ensuring product lifespan improvement of over 30%. Using high-quality alloy steel materials like Cr12MoV and H13, combined with vacuum heat treatment processes, the mold's wear resistance and fatigue resistance are significantly enhanced. Certified by the ISO 9001 quality management system, strict control is maintained throughout from design review to finished product inspection, with product accuracy reaching ±0.02mm, supporting customer customization and rapid delivery.
LDEP67 Electric Spiral Brick Press
Features of LDEP67 Series Electric Spiral Brick Press
1) The equipment uses a sealed circulating lubrication system; the screw, bronze nut, and thrust bearing are all lubricated by immersion in light oil, resulting in a long service life of the screw pair, minimal parts wear, and high lubrication efficiency;
2) The equipment has a simple and practical structure, stable and reliable transmission mode, easy operation, stable performance, and low noise;
3) Split-type prestressed body structure with good rigidity and high strength;
4) Uses X-type guide rails and slider cylindrical guide structure, ensuring high concentricity between the equipment and slider, with strong resistance to eccentric loads;
5) The control system adopts PN bus communication, enabling real-time monitoring and signal acquisition of system units, facilitating signal interfacing and remote control with other control systems, providing conditions for digital factories;
LDEP67 Series Electric Spiral Brick Press
Features of LDEP67 Series Electric Spiral Brick Press
1) The equipment uses a sealed circulating lubrication system; the screw, bronze nut, and thrust bearing are all lubricated by immersion in light oil, resulting in a long lifespan for the screw pair, minimal parts wear, and high lubrication efficiency;
2) The equipment has a simple and practical structure, stable and reliable transmission mode, easy operation, stable performance, and low noise;
3) Split-type prestressed body structure with good rigidity and high strength;
4) Uses an X-type guide rail and slider cylindrical guide structure, ensuring high concentricity between the equipment and slider, with strong resistance to eccentric loads;
5) The control system adopts PN bus communication, enabling real-time monitoring and signal collection of system units, facilitating signal interfacing and remote control with other control systems, providing conditions for a digital factory;
LDZ53 Series Direct-Drive Electric Screw Press
Main technical advantages of the product:
Short transmission chain: Uses advanced permanent magnet synchronous servo direct-drive motor to directly transmit torque to the screw, with no energy loss from intermediate transmission components, achieving transmission efficiency of over 95%;
High striking efficiency: Uses permanent magnet synchronous servo direct-drive motor with variable speed striking control mode, ensuring high striking precision and fast production efficiency. The control system features an energy recovery system, improving transmission efficiency by more than 20% compared to traditional equipment;
High product precision: Uses servo motor and drive system for more accurate energy control;
Safe and environmentally friendly: Equipment operates with low noise and low current, saving energy and protecting the environment; equipped with an energy recovery module that stores excess energy generated during operation for use in the next striking process, reducing grid electricity consumption and achieving overall energy savings of over 15%.
The control system uses PN bus communication, enabling real-time monitoring and signal collection of system units, facilitating signal interfacing and remote control with other control systems, providing conditions for digital factories.
Liaoyang Metal Forming Machine Tool Co.,Ltd.
Address: No. 83, Ganqu Road, Taizihe District, Liaoyang City
Hotline:+86 419 212 5717
Sales Department Mr. Zhao
After-sales service telephone:+86 419 212 3628
After-sales service department Mr. Luo
Fax: +86 419 215 4600
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