Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.
31～60 item / All 146 items
Transporting super heavy objects with a hydraulic cylinder.
The hydraulic self-propelled system with a hydraulic cylinder measuring method safely and accurately transports ultra-heavy objects. It constantly controls the center of gravity balance with an automatic posture control system.
[Exclusive iPros Project] Free distribution of the comprehensive catalog! Product catalog for heavy equipment installation devices that demonstrate power in infrastructure development.
Enerpac provides hydraulic systems for the movement and positioning control of heavy objects, and has achieved results in numerous construction projects and installations across various countries. We design and manufacture solutions tailored to our customers' projects, including machine structures, hydraulic equipment, and electrical control devices. We also offer robust local support and after-sales service within Japan, and if there is an opportunity for implementation, we would very much like to participate in your projects. For more details, please contact us or download the catalog.
We achieved a challenging relocation with Enerpac's hydraulic self-propelled system and wire clamp.
The world's first LNG regasification facility is constructed from 90,000 m3 of cement and 30,000 tons of steel. The relocation required a solution for lifting and sliding the massive structure. With Enerpac's hydraulic self-propelled system and wire clamps (strand jacks), the challenging relocation was achieved. Enerpac successfully lifted the 3,000-ton massive structure and slid it over uneven ground. [Content] ○ LNG facility in the Adriatic Sea For more details, please contact us or download the catalog.
We will introduce examples of the assembly of the hull of British Navy missile destroyers and the transportation of the hull.
The hull section of the British Navy's air defense destroyer is manufactured in five blocks, with the heaviest block weighing as much as 1,400 tons. Prior to the welding work on the hull construction blocks, a synchronized system controlled by Enerpac's digital technology lifts the blocks, measures their weight, and accurately positions them. This has improved work efficiency and quality. Efficiency and accuracy are crucial when unloading new ships. Enerpac has developed a special synchronized lifting system to reduce the total work time and number of workers needed to complete the task. This 12-point lifting system can connect two additional synchronized units (12-point lifting system) for large-scale lifting operations, powered by hydraulic equipment and electronic variable speed control devices. [Contents] - Hull assembly of British Navy missile destroyers - Hull transportation For more details, please contact us or download the catalog.
Introducing the steps to build a work crank system matched to production jigs.
The "Clamp System Setup" introduces four steps to build a work crank system that matches the production jig. Additionally, it includes information on the arrangement of the swing cylinder and work support that achieves savings in machining setup time and improves product quality, as well as details on "support force," "clamping force," "clamping points," and the "requirements for the hydraulic circuit" to ensure the proper operation of the swing cylinder and work support. [Contents] ■ Main Steps of Clamp System Setup ■ Arrangement of Swing Cylinder and Work Support ■ Support Force and Clamping Force ■ Clamping Points ■ Requirements for Hydraulic Circuit, etc. For more details, please refer to the catalog or feel free to contact us.
A quick reference table showing cylinder speed in mm/second assuming 100% efficiency.
The "Cylinder Speed Quick Reference Table" includes technical data on cylinder speed in mm/second (calculated value at 50Hz) assuming 100% efficiency. [Included Content] ■ RC Type ■ RCH Type ■ RRH Type ■ BRD Type ■ RR Type ■ NR Type For more details, please refer to the catalog or feel free to contact us.
A series of hydraulic cylinders for super-large lifts that have reached the Summit Edition.
The "Super Large Lift Hydraulic Cylinder Series" is a product specialized for jack-up operations. We offer a lineup including the "HCG Series Single-Acting Cylinder," "HCR Series Double-Acting Cylinder," and "HCL Series with Safety Lock Nut." This product, combined with Enerpac hydraulic pumps, creates a world-class hydraulic system that ensures the safe and reliable execution of very challenging jack-up operations. 【Features】 ■ Hard coating treatment applied, strong against eccentric loads with high-frequency specifications ■ The exterior and interior of the cylinder are designed to withstand bad weather ■ Easy operation due to the low-friction structure of the safety lock nut ■ Bearing technology prevents wear and internal damage to the cylinder even under strong eccentric loads ■ Low-wear ultra-high-pressure hydraulic seal technology *For more details, please refer to the PDF document or feel free to contact us.
Ultra-flat hydraulic cylinder series capable of a maximum eccentric load of 4%.
The Enapak Ultra Flat Hydraulic Cylinder Series offers both "Tilt Type (CUSP Series)" and "With Stop Ring (CULP Series)." These products are ultra-low profile and can handle a maximum eccentric load of up to 4%. Additionally, the nitro carburizing surface treatment enhances wear resistance and prevents corrosion. 【Features】 ■ CUSP Series - Tilt type - Plunger with a tilt function that accommodates angles from 2° to 4° - The maximum stroke can be visually confirmed by the red line on the plunger ■ CULP Series - With stop ring *For more details, please refer to the PDF document or feel free to contact us.
The return side is also controlled by hydraulic pressure! Coating specifications that can withstand bad weather. The maximum operating pressure is 70 MPa.
The "HCRL Series" is a double-acting hydraulic cylinder that can maintain a load for an extended period thanks to its mechanical safety lock nut. It supports a maximum operating pressure of 70 MPa and allows for hydraulic control of both pushing and retracting. It can withstand eccentric loads of up to approximately 10% of the cylinder's maximum capacity. Designed for high-frequency use with hard coating treatment, the tilt saddle attached to the cylinder can accommodate inclinations of up to 5 degrees. 【Features】 ■ Maximum operating pressure of 70 MPa ■ Coating specifications for both internal and external surfaces to withstand bad weather ■ Equipped with an over-stroke prevention stop ring ■ Low-friction safety lock nut allows for quick tightening *For more details, please refer to the documentation. Feel free to contact us with any inquiries.
Easily, safely, and cost-effectively pull out parts attached to the shaft!
The "LGM Series" is a mechanical lock grip puller suitable for pulling small to medium-sized wheels, sprockets, bearings, and other similar shaft-mounted components. Thanks to the self-centering closure system of the puller, all claws operate simultaneously, allowing a single operator to easily attach and use the puller. 【Features】 ■ Quick and easy setup and installation for a wide range of applications ■ Secure grip with locking claws for safe and simple operation ■ Synchronized claw movement enables a single operator to perform the entire pulling operation ■ Available in configurations with 2 or 3 claws ■ Convenient adjustment handle makes positioning the claws easy, improving work speed *For more details, please refer to the PDF document or feel free to contact us.
Safety and convenience equivalent to a mechanical puller! Designed to reduce operator fatigue.
The "LGH Series" is a hydraulic lock grip puller that provides the same level of safety and convenience as a mechanical puller by applying pulling force through a standard 70MPa hydraulic cylinder. It can exert a maximum thrust of 576kN, making it suitable for the extraction of large components with a maximum diameter of 660mm attached to shafts. In addition to the hydraulic puller, we also offer the "LGHMS Series" master puller set, which includes a cylinder, hose, pump, and more. 【Features of the LGH Series】 ■ Improved pulling capacity by applying hydraulic pulling force, reducing operator fatigue ■ Option to choose between 2-jaw and 3-jaw configurations, regardless of the presence of a hollow cylinder ■ Locking mechanism prevents the puller's jaws from slipping off the workpiece ■ Prevents damage to the spindle when pulling against a flat surface ■ The upper part of the jaws opens wide, allowing use on thick objects *For more details, please refer to the PDF document or feel free to contact us.
Compact design for easy transport to the site! High precision, versatility, and performance are essential for important applications.
The "MCS Series" is a portable torque calibration system suitable for users who use a wide range of controlled bolt tools in various locations. With a compact and lightweight structure, it can be easily used from the field to the truck bed, and it can accurately measure torque in the range of 200 to 10,000 Nm. The tool database function allows for the recording of specific wrench data and calibration results, which can be saved for future use. 【Features】 ■ Accurately measures the torque output of continuous rotation tools in the range of 200 to 10,000 Nm ■ Highly adaptable design, compatible with a wide variety of Enerpac and other brands of wrenches ■ Operates on an internal lithium-ion battery pack or an external power source from DC5V USB ■ The certificate manager function allows for quick and easy creation of calibration certificates ■ Compact design for easy portability, usable in factories, on-site, or inside vehicles ■ Built-in digital interface allows for display, storage, printing, or transfer of torque values to a computer *For more details, please refer to the PDF materials or feel free to contact us.
![[Information] Regarding the Use of Swing Clamp Accessory Arm](https://image.www.ipros.com/public/product/image/a08/2000657066/IPROS27091082281254170500.png?w=280&h=280)
Arm length of the CAL/CAS series: Clamping force: Graphs of maximum flow rate relationships, etc. are included!
The swing clamp's maximum flow rate per clamp cylinder is determined by the length of the arm used, and the intersection of the arm length and curve represents the clamping force. When determining the clamping force, please adjust the arm length within the allowable clamping force and be careful not to damage the plunger rod during installation. This document includes information on the optional long arm "CAL series" and the optional standard arm "CAS series," featuring graphs of "Arm Length: Clamping Force: Maximum Flow Rate Relationship" and "Dimension Diagrams for Mounting Parts When Fabricating Arms." Please take a look. [Contents] ■ Arm Length: Clamping Force: Maximum Flow Rate Relationship Graph ■ Clamping Arm Dimension Table ■ Dimension Table for Arm Fabrication ■ Example of Usage Conditions for the 5kN Series ■ Dimension Diagram for Mounting Parts When Fabricating Arms *For more details, please refer to the PDF document or feel free to contact us.
Achieving cutting-edge speed and precision! A synchronized lifting system with pumps arranged at each point.
The "EVOP Series" is a synchronized lifting system suitable for heavy-duty cylinders with capacities ranging from 3036 to 10644 kN. It is controlled by variable frequency drive (VFD) for synchronized operation, enabling smooth operation and high-precision high-speed lifting. Additionally, we offer products such as the "EVO-SC-25, stroke sensor cable, 25 meters," which can be connected and extended, and the "CLNC12 network controller." 【Features】 ■ The standard control interface allows for easy setup and a variety of lifting operations to choose from. ■ Lifting speed is eight times faster compared to similar methods. ■ The stroke difference between each cylinder during operation is less than 1.0 mm. ■ Built-in warning and stop alarms ensure maximum safety. *For more details, please refer to the PDF materials or feel free to contact us.
Introducing a hydraulic coupler that can be used at temperatures ranging from -40 to 100℃, with a maximum allowable flow rate of 6L/min and a maximum operating pressure of 30MPa.
We would like to introduce our "Automatic Couplers." The block-integrated models "AUC-115" and "AUN-115-PF1/4" are suitable for systems that automate the connection and disconnection of hydraulic piping, such as hydraulic cylinders. The screw-in models "L391234" and "L391235" have external threads on the coupler body, making them easy to integrate and allowing for direct attachment to manifold blocks. The specifications and connection accuracy are the same as the block-integrated models. 【Features】 ■ Block-integrated type - Suitable for systems that automate the connection and disconnection of hydraulic piping, such as hydraulic cylinders. ■ Screw-in type - Features external threads on the coupler body, making integration easy and allowing for direct attachment to manifold blocks. *For more details, please refer to the PDF document or feel free to contact us.
The oil level switch and temperature switch are effective for detecting the tank oil level and oil temperature!
We would like to introduce the air-cooled and water-cooled oil coolers, oil level switches, and temperature switches that we handle. When using electric pumps continuously at high pressure for extended periods or when the frequency of cylinder use is high, the operating oil temperature of the pump can rise abnormally, leading to potential failures. Therefore, please use an oil cooler to prevent the rise in oil temperature. Additionally, please select the standard models of water-cooled and air-cooled coolers for the "ZEJ series" and "PE6100 series" electric pumps. (Models with an "A" or "W" at the end of the model number) Oil level switches and temperature switches are effective for detecting tank oil levels and oil temperatures. 【Product Lineup】 ■ Air-Cooled Oil Coolers - EX-090-200V - PAC-3 ■ Water-Cooled Oil Coolers - PWC-3 - PWC-5 *For more details, please refer to the PDF materials or feel free to contact us.
Withstand lateral loads up to 10% of capacity and reduce cylinder wear! Safe to use even in environments prone to rust.
The "RA Series" is a single-acting/double-acting aluminum cylinder that has a mass of about 50-60% compared to steel cylinders, making it easy to transport and install. With bearings synthesized from new materials, a floating state is formed on the sliding surface of the cylinder, allowing it to withstand lateral loads of up to 10% of its capacity, while also reducing cylinder wear. Additionally, we offer the double-acting aluminum center hole cylinder (hydraulic return) "RARH Series," which is approximately 40% lighter than steel center hole cylinders. 【Features】 ■ About 50-60% of the mass compared to steel cylinders ■ Easy to transport and install ■ Can withstand lateral loads of up to 10% of its capacity, while further reducing cylinder wear ■ The main material, aluminum alloy steel, can be safely used even in environments prone to rust *For more details, please refer to the PDF document or feel free to contact us.
It is possible to effectively distribute eccentric loads! Prevents scoring marks on the inner surface of the cylinder and early bearing damage.
The "RC Series" is a single-acting cylinder (spring return) that incorporates a double bearing (GR2) structure into the RC DUO cylinder. The return mechanism of the cylinder uses a reinforced spring, achieving both strong tension and remarkable durability. The series includes products with capacities starting from 45kN, as well as 100kN, 142kN, 233kN, 293kN/500kN, and 718kN/933kN. 【Features】 ■ The hydraulic seal is surrounded by bearings at both ends, allowing for effective distribution of eccentric loads. ■ By reducing the burden on the hydraulic seal, durability is significantly improved compared to conventional products. ■ Prevents galling on the inner surface of the cylinder and early bearing damage caused by eccentric and dynamic loads. *For more details, please refer to the PDF document or feel free to contact us.
ATEX certified! An ideal tool for removing stuck or corroded nuts.
The "NSH Series" is a hydraulic nut splitter designed to comply with BS/ANSI flange standards. The depth of nut cutting can be adjusted using the blade positioning scale to prevent damage to the bolt. It features an ergonomic design and a user-friendly handle position. The nut splitter has been certified as compliant with the 94/9/EC "ATEX Declaration" based on test results. 【Features】 ■ Designed to comply with flange standards ■ An ideal tool for removing nuts ■ Adjusts the cutting depth of the nut to prevent bolt damage ■ Cutting heads and power heads can be exchanged according to application ■ Ergonomic design and user-friendly handle position *For more details, please refer to the PDF materials or feel free to contact us.
ATEX certified to meet operational environment compliance requirements! Suitable for use in tight scaffolding and work passages.
The "LAT Series" is a hydraulic pump that can be operated solely by air in harsh work environments that require explosion-proof performance. It has a mass that can be carried by one worker and a compact shape, making it suitable for use in narrow or cramped scaffolding, work passages, pipe racks, and lifts. Additionally, the hydraulic pump with a three-piston design achieves the highest level of tightening and loosening speed, allowing for cost reduction without delaying work. 【Features】 ■ ATEX certified, meeting work environment compliance requirements ■ Mass that can be carried by one worker and a compact shape ■ Standard roll cage to protect air equipment and the pump body ■ Pendant switch operable by air with a 4.5m cord ■ Equipped with a certified 100mm calibrated gauge *For more details, please refer to the PDF document or feel free to contact us.
Equipped with the SyncHoist system! A case where the rigging length could be easily and accurately adjusted.
South Carolina Electric & Gas Company (SCE&G) is working on an expansion project for a nuclear power plant and was tasked with installing a 2.4 million pound CA01 module. The CA01 module is not only very large and heavy, but also generally has an irregular shape, making it difficult to handle within the required tolerances, necessitating additional personnel, equipment, and time. In response, Enerpac provided the SyncHoist system, a lifting device under the hook composed of multiple specialized hydraulic cylinders. This system allowed operators to monitor and adjust each lifting point individually or in sync together with precision. *For more details, please refer to the PDF document or feel free to contact us.*
Introducing examples using the RC series hydraulic cylinders and P series hydraulic hand pumps!
Vesuvius processes bricks used inside industrial furnaces. The bricks start in a "soft" state and need to be compressed, hardened, and heated before being placed in the furnace. They are packed into a steel box for compression, which solidifies the bricks; however, after compression, the bricks stick to the steel fixtures, requiring considerable force to remove them. Therefore, a 50-ton hydraulic cylinder and a manual hand pump are used. Pressure is applied to the release rod to remove the bricks from the steel fixtures. The hydraulic system provides a quick and safe solution. [Case Overview] ■ Customer: Vesuvius (Poland) ■ Products: RC series hydraulic cylinders, P series hydraulic hand pumps ■ Result: Provided a quick and safe solution *For more details, please refer to the PDF document or feel free to contact us.
43,000-ton floating oil production system! Introducing a case where integrity was successfully maintained!
Maintaining structural integrity throughout the lift was essential not only for ensuring the safety of the lift but also for guaranteeing structural integrity and safety throughout its operational lifespan. To achieve this, we utilized Enerpac PLC-controlled 700 bar synchronized lifting technology to individually control 352 small high-pressure (700 bar) 300-ton hydraulic cylinders, which were integrated into the active skids beneath the steel structure as a group. We were able to sense and control deflection within the required range of 210 mm over a 70-meter span between the pontoon and the main superstructure, thereby protecting its integrity throughout the lifting, weighing, moving, and launching processes. [Case Overview] ■ Client: Marine and Heavy Industry in Malaysia (Johor Bahru) ■ Product: EVO Synchronized Lifting System *For more details, please refer to the PDF document or feel free to contact us.
We would like to introduce a case where we provided a hydraulic solution that pulled out the pin within 15 minutes!
All boreholes of oil wells being drilled must be covered with durable materials to prevent contamination and provide structural support during drilling. The elevator spider is used as a guide to center each casing, and the pins need to be replaced with each drilling to remove corrosion and dirt that accumulates during the process. Additionally, the existing process for removing the pins at MOISS took up to four hours and required continuous hammering. The spindle bar passes through the center of the "RCH series" hollow cylinder attached to a metal sleeve and connects to the pins of the elevator spider. The "RCH series hollow plunger hydraulic cylinder" equipped with the "P series Ultima hydraulic hand pump" provides a hydraulic solution to pull out the pins in under 15 minutes, saving the maintenance team several hours. *For more details, please refer to the PDF document or feel free to contact us.*
Horizontal bridge slide method! I was able to complete the slide in 52 minutes!
Minimizing the time that State Route 266 is closed was a primary objective during the reconstruction of the bridge over the Holbrook Canal. The new bridge was initially used as a detour while the defective bridge was being demolished, and once the old bridge was taken down, the new bridge needed to be slid into place at the original bridge's location. To slide the new bridge into its designated position, a lateral bridge sliding method was employed. We provided a hydraulic solution that allowed the new 44.5-foot bridge structure to be pushed into place using the lateral sliding method with PTFE slide elements. We supplied two "RR Series double-acting hydraulic cylinders," each equipped with its own unique "ZU Series hydraulic pump" and integrated pendant control. The pendant control enabled the operator to maintain individual control and manage any misalignment of the bridge structure between the abutments or recovery from wedging. *For more details, please refer to the PDF document or feel free to contact us.*
Each pier has two independently controlled hydraulic jacks that accurately lowered the caisson!
The existing Johnson Street Bridge, which has a history of 90 years, is located in the heart of Victoria, British Columbia, and was in the process of being replaced with a new bridge that will serve the community for the next 100 years. The 1,100-ton bascule bridge box is composed of steel and concrete caissons and needed to be precisely lowered onto 16 large piers. Therefore, we provided 32 "CLSG high-tonnage hydraulic cylinders" and 3 "EVO synchronized lift systems." All three systems are networked, allowing one operator to control all 32 points from a master control user interface. By combining the system with the bar lowering method, the company improved accuracy, productivity, and efficiency, completing the lowering and leveling of the caissons in just three business days. *For more details, please refer to the PDF document or feel free to contact us.
Minimize the occurrence of Bali to the utmost limit.
Cylinder with built-in pressure boosting device.
A diverse lineup of cylinders, including the new QS cylinder! We will propose cylinders that meet your needs!
This catalog features cylinders and other products designed to solve your problems. We propose the "new QS cylinder," which significantly shortens the overall length and achieves a lighter weight compared to conventional products, as well as the "pull tandem cylinder," among others. Additionally, we introduce various LS devices and a performance table for rotary core pullers. [Contents (excerpt)] ■ Small-diameter QS cylinder ■ Push tandem cylinder ■ Proposal for multi-stage cylinders ■ Pin water-cooled cylinder ■ Hollow cylinder *For more details, please refer to the PDF document or feel free to contact us.
No need for work after removing from the casting machine! Introducing a cylinder that makes air venting an easy task.
The "Automatic Circulation Cylinder for Squeeze Master (AOC for SQM)" allows for accurate stroke indication in SQM. There is no leakage at the forward limit (to an unmeasurable extent). Additionally, during the manual operation confirmation stage, air can be bled from inside the cylinder, significantly reducing work time and contributing to operational improvements, as we have received feedback. 【Features】 ■ Accurate stroke indication in SQM ■ Simplified air bleeding process ■ No need for work after removing from the casting machine ■ No leakage at the forward limit (to an unmeasurable extent) *For more details, please refer to the PDF document or feel free to contact us.
Diverse hydraulic cylinder products that support the backbone of industry.
We would like to introduce our hydraulic cylinder products. We have gained high trust in a wide range of industrial fields around the world, including civil engineering and construction machinery, industrial vehicles, general industrial machinery, and ships. In particular, we possess excellent development and production technology for small-lot high-quality products and special products for long and special applications, and we can respond meticulously to various needs such as performance, shape, and cost, from small to long and large cylinders. 【Product Lineup (Partial)】 ■ Derrick Cylinders ■ Tele Cylinders ■ Suspension Cylinders ■ Outrigger Cylinders ■ Shovel Cylinders *For more details, please download the PDF or feel free to contact us.
