Used Komatsu Levelling Machine for sale (67,806)

Condition: good (used), Year of construction: 2013, 480mm swing over bed, 257mm Swing over the Cross-slide, 1250mm between centres, 80mm spindle bore, 25-2500rpm spindle, Dodpfx Aezqr Hnodrewa 7.5kW Spindle Motor, coolant, Prototrak SLX Control, 3 jaw chuck, QCTP & holders, tailstock.

Condition: excellent (used), power: 173 kW (235.21 HP), operation weight: 21,200 kg, Year of construction: 2016, operating hours: 8,296 h, Equipment: air conditioning, standard shovel, Komatsu WA430-6 Year: 2016 Operation hours: 8.296 hrs ROPS Airco Dwodpfjzr Ifisx Adrsa Radio Back drive camera central lubrication Pfreundt WK 50-XS Scale tyres 23.25R25: approx 60-70% good, bucket – 3,7 m³ engine with 173kW CE Transport : 8.4 x 3 x 3.5m operation weight: 21.2 to

Condition: excellent (used), overall weight: 19,500 kg, chain condition: 95 %, Year of construction: 2024, operating hours: 615 h, Equipment: air conditioning, Komatsu D61 PX-24E0 Year: 2024 Dsdjzr Epxjpfx Adrewa Operation hours: 615 hrs. ROPS Airco Radio Back drive camera U/C: approx. 95% good trackshoes: 850 millimeter width PAT -Blade ripper valve CE / EPA Transport: 5.5 x 3 x 3.15 Operation weight: 19.5 to

Condition: new, functionality: fully functional, Year of construction: 2025, The VSI (Vertical Shaft Impactor) sand making machine is a type of crusher designed to accelerate the crushing of aggregate and produce cubical-shaped sand. It is widely used in the field of construction, mining, and other similar industries. Here are key features and information about VSI sand making machines: 1. Working Principle: - The VSI sand making machine operates on the principle of stone impacting stone or stone impacting iron. Material is fed into the center of the rotor, which accelerates to high speed to throw the material outward against a wear-resistant lining. 2. Rotor and Crushing Chamber: - The rotor is a crucial part of the VSI machine and is often designed with multiple pockets to facilitate material throwing and crushing. - The crushing chamber is lined with wear-resistant materials to endure the impact and abrasion during the crushing process. 3. Feedstock Control: - The feedstock (material to be crushed) can be controlled using a variable speed control system, allowing for adjustments to achieve the desired particle size. 4. Material Types: - VSI machines are suitable for processing various materials, including hard and abrasive materials such as rocks, ores, and minerals. 5. Cubical Shaping: - One of the significant advantages of VSI machines is their ability to produce cubical-shaped end products, which is desirable for high-quality concrete and asphalt production. 6. Adjustable Discharge: - The machine usually has an adjustable discharge opening, allowing for customization of the final product size. 7. Sand Production: Dwsdpfxjq Nd U Hj Adroa - VSI sand making machines are primarily used to produce manufactured sand (M-sand) and crushed sand, which are essential components in the construction industry. 8. Maintenance: - Regular maintenance is required to ensure optimal performance and extend the machine's lifespan. This includes checking wear parts, lubrication, and addressing any issues promptly. 9. Variations: - Different manufacturers may offer variations of VSI machines with unique features or specifications. Common variations include open rotor and closed rotor designs. 10. Environmental Considerations: - VSI sand making machines are generally considered environmentally friendly as they produce less dust and noise compared to traditional crushers. 11. Manufacturers: - Well-known manufacturers produce VSI sand making machines, and it's crucial to choose a reputable supplier with a track record of providing reliable equipment. When considering a VSI sand making machine, factors such as feed size, capacity, and the desired end product specifications should be taken into account. Additionally, check the reputation of the manufacturer, and consider customer reviews and feedback regarding the specific model you are interested in.

Condition: new, power: 110 kW (149.56 HP), Year of construction: 2025, Bauxite Crusher: Bauxite is an aluminum ore, and crushers or mills are used to break down the bauxite into smaller pieces for further processing. Jaw crushers, impact crushers, or cone crushers may be used for this purpose. Granite Crusher: Dwedpjq Nx Apsfx Adrsa Granite is a hard and durable natural stone. Crushers used for granite crushing typically include jaw crushers, impact crushers, and cone crushers. These crushers can handle the varying hardness of granite and produce different sizes of crushed products. Bentonite Crusher: Bentonite is a type of clay with excellent water-absorbing and plasticity properties. Crushers such as jaw crushers or cone crushers are used to break down the bentonite into a manageable size for further processing. Barite Crusher: Barite, also known as baryte, is a mineral consisting of barium sulfate. Crushers like jaw crushers and cone crushers are commonly used in the crushing process of barite. Impact crushers may also be used for shaping and processing finer particles. For each of these minerals, the selection of the appropriate crusher depends on factors such as the hardness of the material, the required final product size, and the specific characteristics of the deposit. It's also important to consider whether a primary crusher, secondary crusher, or even tertiary crusher is needed in the processing flow. Additionally, for certain applications, grinding mills may be employed after the initial crushing stage to further reduce the size of the particles. Grinding mills suitable for these minerals might include ball mills, Raymond mills, or vertical roller mills, depending on the specific requirements of the process. Remember that the choice of crushers and mills is often part of a larger mineral processing plant design, and the selection process should take into account the overall production requirements, mineral characteristics, and economic considerations.

Condition: new, Year of construction: 2025, Gravel and aggregate production equipment is used to crush, screen, and process stones, rocks, and other materials for the construction industry. This equipment is essential in producing various types of aggregates, including crushed stone, gravel, sand, and recycled concrete, which are used in the construction of roads, buildings, bridges, and other infrastructure projects. Here are some common types of equipment used in gravel and aggregate production: 1. Jaw Crusher: - Jaw crushers are primary crushers used to break down large rocks into smaller, more manageable pieces. They are essential for the initial stage of aggregate production. Dwedpfx Aoq Nxz Dsdrea 2. Impact Crusher: - Impact crushers are used to crush rocks and stones with the help of impact force. They are suitable for shaping and producing fine aggregates. 3. Cone Crusher: - Cone crushers are often used for secondary and tertiary crushing in aggregate production. They produce well-shaped and finely graded aggregates. 4. Vertical Shaft Impact (VSI) Crusher: - VSI crushers are designed for shaping and producing high-quality artificial sand. They are suitable for processing materials with high abrasiveness. 5. Screens: - Vibrating screens are used to separate different sizes of aggregates. They classify the material based on particle size and ensure that the final products meet specified gradation requirements. 6. Scalping Screens: - Scalping screens are used to remove oversized materials before they reach the primary crusher. This helps to optimize the crushing process and prevent damage to the equipment. 7. Washing Equipment: - Washing equipment, such as sand screws or log washers, is used to remove impurities and fine particles from aggregates. This is particularly important for producing high-quality concrete sand. 8. Conveyors: - Conveyors are used to transport materials between different stages of the crushing and screening process. They play a crucial role in enhancing efficiency in material handling. 9. Stackers and Reclaimers: - Stackers are used to create stockpiles of processed aggregates, while reclaimers are used to retrieve the material from the stockpile. Both are essential for efficient material storage and handling. 10. Crushing Plants: - Complete crushing plants include various types of crushers, screens, and conveyors integrated into a single system. These plants are designed to handle large volumes of material efficiently.

Condition: excellent (used), functionality: fully functional, Year of construction: 1995, operating hours: 8,869 h, load capacity: 2,000 kg, lifting height: 4,500 mm, load center: 600 mm, fuel type: gas, mast type: duplex, construction height: 2,750 mm, gearing type: mechanical, fork length: 1,200 mm, tire condition: 80 %, front tire type: superelastic tires (black), overall weight: 3,800 kg, empty load weight: 3,800 kg, total height: 2,750 mm, total length: 2,600 mm, total width: 1,240 mm, maximum load weight: 2,000 kg, fuel: liquid petroleum gas (LPG), Equipment: pallet forks, sideshift, We sell forklifts after a full service. Prepared for the end user. We can arrange transport within Europe and around the world. ===== WhatsApp in English between 9.00 and 21.00 Djdpfezpadxsx Adrswa WhatsApp auf Deutsch zwischen 9 Uhr und 21 Uhr. WhatsApp en français entre 9 heures et 21 heures. WhatsApp in French language from 9:00 to 21:00. ===== We are a company specializing in 4-way forklifts, side loaders and counterbalance forklifts. We have qualified professionals with over 20 years of experience in the forklift and construction machinery industry. We have the best mechanics in the forklifts industry in Poland, we have many satisfied customers throughout Europe. We are also a manufacturer of EPAL EUR pallets and are known for our excellent quality and on-time delivery. Before delivery to the customer, we test the equipment and do a full service inspection. All necessary repairs are carried out. The customer receives the forklift ready to work. In Poland, at the customer's request, we can carry out the acceptance of the equipment by the State Office of Technical Inspection. The main mission of our company is to satisfy the customer and solve his logistical problems. We know how to prepare the machine well and make the customer satisfied and recommend us to other customers. We invite you to contact us and make use of our services. You need a forklift supplier? Contact us

Condition: used, Year of construction: 2015, operating hours: 8,459 h, Equipment: ABS, all wheel drive, * Enclosed cab * Hauser Air 26 Alva filter system * CD radio * TFT infotainment display * Air conditioning * Rear-view camera system with external monitor * Load sensing cut-off * Incl. loading bucket & pallet forks * 123 kW engine power * VSC Dodpfxszrrkpo Adrswa * K-TCS ----Vehicle number 12318 ----Errors and prior sale excepted

Condition: repair required (used), functionality: unexamined, Year of construction: 1990, overall weight: 92,000 kg, load capacity: 20,000 kg, working height: 8,500 mm, Equipment: documentation/manual, Two rail-mounted electric container gantry cranes are offered for sale from an industrial site in Riga, Latvia. The cranes were designed for loading, unloading, transferring and stacking ISO 1C and 1CC containers. Their 20,000 kg rated lifting capacity, 25 m span and powered travelling trolley make them suitable for container terminals, railway yards, ports, logistics hubs and industrial storage areas. The cranes were manufactured in 1990 by KRAN / Uzlovsky Machine-Building Plant in the Tula region. The factory type designation is 20-25-8.5-5. Two units are available. EQUIPMENT AND DOCUMENTATION Rail-mounted gantry structure with electrically driven crane travel mechanism. Powered travelling trolley and main hoisting mechanism. Operator cabin control. The factory passport specifies a rotating 20 t container spreader for ISO 1C and 1CC containers; A technical passport for factory no. 029 is available in Latvian and Russian, including historical inspection and repair entries. Dodjzmtcijpfx Adrowa Further technical information and detailed photographs can be provided on request.

Condition: good (used), functionality: fully functional, Year of construction: 2004, operating hours: 13,301 h, machine/vehicle number: H60167, USED KOMATSU WHEELLOADER MODEL : WA250T-5H Djdpfx Aox Tzq Dodrowa SERIAL : H60167 YEAR : 2004 HOUR : 13301

Condition: good (used), functionality: fully functional, Year of construction: 2007, operating hours: 5,005 h, machine/vehicle number: 4509, USED KOMATSU BULLDOZER C/W RIPPER MODEL : D85ESS-2 SERIALL : 4509 YEAR : 2007 HOUR : 5005 Dodpfxoxiwc Ej Adrjwa

Condition: good (used), functionality: fully functional, fuel type: diesel, color: yellow, Year of construction: 1990, machine/vehicle number: 50222, Equipment: cabin, hydraulics, Product Description Used crawler Dozer Manufactured by Komatsu Dedpfsumq Dqox Adrswa Model D155A-2 Crawler moving type Operates on Diesel Engine Machine sold as its condition More information please contact VIJAY JPN Industrial Trading Pte Ltd 13A pandan crescent, Singapore 128478

Condition: good (used), functionality: fully functional, fuel type: diesel, color: yellow, Year of construction: 1997, operating hours: 7,028 h, Product Description Used Komatsu Wheel Loader Manufactured by KOMATSU Model WA150-3 Hours 7003 hr Operates on Diesel Engine Machine as its condition Please contact Dodsumq Hxepfx Adrswa VIJAY JPN Industrial Trading Pte Ltd 13A Pandan crescent, Singapore 128478

Condition: good (used), functionality: fully functional, fuel type: diesel, color: yellow, Year of construction: 1999, machine/vehicle number: 1012, Product Description Used mobile crusher Manufactured by KOMATSU Model BR500JG-1 SERIAL : 1012 YEAR : 1999 Max Crushing Capacity : 120-460ton/hrs Max feed size of Trash : 1200x850x600 mm Please contact IVAN HOW Dwjdpfsumtg Ujx Adrea JPN Industrial Trading Pte Ltd 13A Pandan crescent, Singapore 128478

Condition: excellent (used), Year of construction: 2008, operating hours: 2,491 h, machine/vehicle number: 2496, USED KOMATSU BULLDOZER IN VERY GOOD CONDITION MODEL : D93PX-21 Dodpfx Adsxhbv Hsrswa SERIAL : 2496 HOUR : 2491 YEAR : 2008 REGARDS IVAN

Condition: used, functionality: fully functional, power: 193 kW (262.41 HP), fuel type: diesel, color: yellow, operation weight: 24,000 kg, tire condition: 70 %, Year of construction: 2002, machine/vehicle number: 50561, Product Description Used Wheel Loader machinery Manufactured by Komatsu model WA470-5H wheel loader Operates on Diesel Engine Machine sold as its condition Please contact VIJAY JPN Industrial Trading Pte Ltd Dwjdpfxjum N Tqo Adroa 13A pandan crescent, Singapore 128478

Condition: like new (used), functionality: fully functional, color: yellow, Year of construction: 2013, machine/vehicle number: 4909, USED REFURBISHED KOMATSU BULLDOZER C/W WINCH MODEL : D85ESS-2 Dwjdpfx Aevulxcsdrja SERAIL : 4909 YEAR : 2013

Condition: good (used), functionality: fully functional, power: 104 kW (141.40 HP), fuel type: diesel, color: yellow, operation weight: 15,800 kg, tire condition: 80 %, Year of construction: 1995, operating hours: 9,328 h, machine/vehicle number: 4XM00545, Equipment: cabin, hydraulics, Product Description Used motor grader machinery Manufactured by Caterpillar Model CAT 12H Running Hours 9300 hr Dwjdpoum N Tkefx Adrsa Operates on Diesel Engine Machine sold as its condition More information please contact VIJAY JPN Industrial Trading Pte Ltd 13A Pandan crescent, Singapore 128478

Condition: new, functionality: fully functional, Year of construction: 2026, control type: CNC control, degree of automation: automatic, actuation type: hydraulic, controller manufacturer: Shenzhen ICM Technology Development Co., Ltd., controller model: 880W02, pipe diameter (max.): 38 mm, pipe length (max.): 3 mm, tube wall thickness (max.): 2 mm, bending angle (max.): 190 °, bending radius (max.): 200 mm, bending radius (min.): 2 mm, mandrel length: 150 mm, number of axes: 2, table length: 3 mm, overall weight: 1,300 kg, total length: 3,900 mm, total width: 900 mm, total height: 1,400 mm, power: 4 kW (5.44 HP), input voltage: 400 V, input current: 20 A, input frequency: 50 Hz, type of input current: three-phase, oil tank capacity: 80 l, number of digital displays: 1, warranty duration: 36 months, Equipment: CE marking, documentation/manual, emergency stop, foot remote control, quick-change device, Full Automatic Pipe Bending Machine DW38CNC-2A-1S Equipped with a touchscreen and CNC control system; capable of storing up to 500 sets of parameter groups. Features a rebound compensation setting program, with built-in confidentiality protection for programs and processing data. Servo control is adopted for corner bending, pipe bending and material feeding functions. The operating system is protected by passwords and physical keys, and supports production quantity & runtime records for efficient production management. Comes with slow bending and slow core pulling functions. Fault messages are displayed on the screen to help operators troubleshoot problems promptly. Touchscreen This pipe bender is equipped with a Weinview industrial touchscreen for its operation interface, which delivers an intuitive operation experience and allows new operators to get started quickly. You can directly edit the pipe bending process parameters on the interface, such as feeding distance, rotation angle and bending angle, and separately set the running speed for each step. During operation, the interface displays real-time axis positions, bending progress and production cycle, and automatically counts total output and shift output to help you manage production efficiency effectively. It also supports manual single-step debugging, automatic continuous operation, program editing and equipment parameter setting. Different modes can be switched with one click, making it convenient for machine trial runs and mass production alike. Hydraulic solenoid valve manifold This integrated hydraulic solenoid valve manifold serves as the control center of the CNC pipe bender's hydraulic system. Adopting industrial-grade modular design, it integrates multiple solenoid valves to independently control the movements of the feeding axis, rotating axis, bending axis, as well as clamping, auxiliary pushing and other auxiliary mechanisms. Linked with the CNC system, it converts control commands into precise hydraulic power output, enabling smooth operation throughout pipe feeding, rotation and forming. Matched with high-pressure sealed hydraulic hoses, it maintains zero leakage and high stability under full-load operating conditions, delivering reliable performance for long-term mass production. Dsdpfx Adsy Uuw Tsrewa Servo drive These four units are Mitsubishi servo drives equipped on our pipe bender, acting as the power core that governs key movements including material feeding, pipe rotation and pipe bending. Adopting Mitsubishi MR-JE series industrial-grade high-end servo drives, they feature high positioning accuracy and fast response. Both feeding distance and rotating angle can be controlled precisely with no deviation. With excellent stability, they rarely lose steps or malfunction during long-hour continuous operation. This ensures consistent bending precision for every pipe and a high finished product yield.

Condition: new, functionality: fully functional, Year of construction: 2026, control type: NC control, degree of automation: automatic, actuation type: hydraulic, controller manufacturer: Nanjing Estun, controller model: E21S, working width: 3,200 mm, cutting angle (min.): 0.5 °, stroke rate (min.): 15 1/min, stroke rate (max.): 15 1/min, sheet thickness (max.): 8 mm, sheet thickness aluminum (max.): 10 mm, sheet thickness brass (max.): 10 mm, sheet thickness copper (max.): 10 mm, sheet thickness steel (max.): 8 mm, sheet thickness stainless steel (max.): 4 mm, table height: 850 mm, back gauge adjustment: motor-driven, back gauge: 600 mm, back gauge speed R-axis: 40 mm/s, power: 7.5 kW (10.20 HP), input voltage: 400 V, input current: 30 A, input frequency: 50 Hz, type of input current: three-phase, control voltage: 400 V, oil tank capacity: 220 l, overall weight: 7,000 kg, total length: 3,950 mm, total width: 1,700 mm, total height: 2,150 mm, number of support arms: 3, warranty duration: 24 months, Equipment: CE marking, documentation/manual, emergency stop, finger protection, foot remote control, safety light barrier, type plate available, QC11K-8/3200 Guillotine shearing machine The frame adopts an all-steel welded structure, boasting sufficient strength and rigidity. Internal stresses are eliminated through normalizing and high-frequency vibration treatment to ensure the overall precision of the machine body. German large-scale floor-type boring and milling machines are employed for precision machining using a one-time processing method, guaranteeing exceptional machining accuracy. It features a hydraulic swing-type structure with an upper tool rest return device powered by nitrogen cylinders, enabling fast return speeds. The hydraulic system utilizes an integrated logic circuit controlled by sequence valves, ensuring stable operation, low noise, and straightforward maintenance. Dedpjy Uquhefx Adrjwa Tool rest movement is regulated by hydraulic valves for precise control. The material pressing device incorporates an integrated circuit and independent parallel clamping cylinders. When dealing with uneven sheet metal, the cylinders can expand and contract freely to securely clamp the material. The clamping force is adjustable according to the sheet material and thickness, preventing any damage to the sheet surface. Motorized adjustment allows for quick setting of the blade gap, offering simple operation to adapt to shearing requirements of different sheet thicknesses and materials. Control is achieved through a numerical control (NC) system, enabling fixed-stroke shearing operations. An optical line alignment device facilitates scribed line shearing for enhanced accuracy. The electrical control system is centralized and reliable, with the following key features: All power facilities are installed within the machine body, operated and controlled via buttons on the control panel. A foot switch is provided for direct and convenient operation of the shearing action. Core electrical components are sourced from Schneider for guaranteed quality and reliability. Circuit breakers are installed to protect the control circuit against short circuits. Motor thermal-magnetic circuit breakers provide protection against motor overload and short circuits. The hydraulic system is designed for safety and reliability: The hydraulic system manifold block is equipped with a direct-acting safety relief valve to ensure accurate pressure adjustment. A pipeline check valve is specially installed at the pump head to protect the oil pump from hydraulic shock. Both upper and lower blades are made of high-quality materials and undergo full heat treatment, ensuring sufficient hardness and a long service life. The ball-rolling worktable and front material supporting device facilitate easy feeding while preventing scratches on workpieces during operation. The CNC back gauge device is equipped with high-performance servo motors, drives, precision ball screws, and linear guides, achieving a positioning accuracy of ≤±0.1mm. For the CNC electrical system:The back gauge is controlled by the E21S simple CNC system. Users can directly input the desired values, and the back gauge automatically moves to the specified position upon confirmation. Transmission is achieved through a motor-driven precision lead screw and nut assembly, with digital display via a counter. Fine-tuning for free size correction is not configured to ensure shearing precision, with an error of ≤0.2mm per meter. Three front support arms are fixed on the worktable, providing convenient placement for shearing materials.

Condition: used, Elektrischer Eckenrunder / Electric Corner Rounder Pescha Round Corner Machine Dwjdpfsyzi Iajx Adrea Online-Video-Inspection by WhatsApp - MS Zoom - Telegram On Stock Emskirchen/Nürnberg - Available Immediately - Can be test

Condition: excellent (used), power: 371 kW (504.42 HP), overall weight: 35,000 kg, tire condition: 35 %, Year of construction: 2006, operating hours: 27,056 h, KOMATSU HD405-7 year: 2006 operation hours: 27.056 hrs. ROPS Radio Back drive camera Airco Central lubrication body heating body condition: approx 30–40% good Djdpjyx Hg Iofx Adrowa tyres size 18.00R33 approx 30-40% good CE / EPA Engine with 371 kW operation weight: 35 to.

Condition: excellent (used), power: 263 kW (357.58 HP), operation weight: 36,500 kg, tire size: 29.25R25, tire condition: 50 %, Year of construction: 2018, operating hours: 16,852 h, Equipment: air conditioning, KOMATSU WA500-8 Year: 2018 Operation hours: 16.852 hrs Dwodpfx Aezcn R Usdrsa ROPS Airco Back drive camera central lubrication Michelin tyres 29.25R25 : approx 40-50% good bucket – 5,6 m³ engine with 263kW CE operation weight: 36.5 to

Condition: excellent (used), power: 371 kW (504.42 HP), overall weight: 32,000 kg, Year of construction: 2007, operating hours: 26,259 h, KOMATSU HD325-7 year: 2007 operation hours: 26.259 hrs. ROPS Radio Dwedpfxsyybt So Adroa Back drive camera Airco Central lubrication body heating body condition: approx 60–70% good tyres size 18.00R33 approx 80% good CE / EPA Engine with 371 kW operation weight: 32 to.

Condition: new, Year of construction: 2026, functionality: fully functional, power: 22 kW (29.91 HP), input voltage: 400 V, input current: 30 A, input frequency: 50 Hz, type of input current: three-phase, pressing force: 315 t, stroke length: 800 mm, operating speed: 120 mm/s, reverse speed: 100 mm/s, table width: 1,160 mm, table length: 1,260 mm, table height: 600 mm, ram plate width: 1,160 mm, ram plate length: 1,260 mm, distance table to ram: 1,250 mm, clearance between the columns: 1,160 mm, retraction force: 30 t, oil tank capacity: 510 l, total length: 2,000 mm, total width: 1,250 mm, total height: 3,500 mm, overall weight: 13,000 kg, Equipment: CE marking, documentation/manual, safety light barrier, YQ32-315T Hydraulic Press This series of presses are general-purpose hydraulic presses, widely used in machinery manufacturing, automotive, motor, electrical appliance, light industry and other industries. They are suitable for metal processing procedures including drawing, bending, flanging, cold extrusion and blanking. The machines also perform straightening, press fitting, as well as compression molding of powder products, abrasive products, plastic products and insulating materials. The working pressure, pressing speed and stroke can all be adjusted within the specified parameter range according to process requirements. Equipped with an independent power unit and electrical control system, the press adopts centralized push-button control and supports three operation modes: manual, semi-automatic and automatic. It is available with two pressing modes: pressure setting and stroke setting. Operation Sequence: Motor start → Main cylinder piston rapid no-load downstroke → Low-speed pressurization → Pressure holding (holding time adjustable) → Pressure relief → Slide return stroke → Work stop → Total stop Dedpfxsy Uiyvs Adrjwa Mainframe The mainframe adopts a vertical three-beam four-column structure, consisting of an upper beam, a slide, and a lower beam connected by four columns, which are fastened with nuts to form a closed rigid frame. All major structural components of the mainframe are fabricated from welded steel plates using CO₂ gas shielded welding. After welding, the entire frame undergoes vibration stress relief to eliminate internal residual stresses. Key components are machined on advanced equipment such as gantry milling machines, large floor-type boring and milling machines, and large precision lathes, ensuring high overall accuracy of the machine. The mainframe is pre-tensioned using hydraulic nuts. The slide is connected to the piston rod of the main cylinder and moves up and down guided by the columns. T-slots are provided on the lower surface of the slide and the upper surface of the movable worktable for die mounting. The columns are made of high-quality 45 carbon steel with hard chrome plating on the surface; the column guide sleeves are made of composite material, offering excellent wear resistance and self-lubricating properties.