Synchronous Lifting Systems

EVO-Series Synchronous Lifting SystemsManagement oflifting operationsfrom a centralcontrol systemimproves safetyand operationalproductivity.

EVO-Series, Synchronous Lifting Systems▼ EVO-8 (shown with optional cylinders and wire stroke sensors) The multi-functional synchronous lifting system• Lifting system to control 4, 8 or 12 lifting points (12 points for What is Synchronous Lifting? Standard EVO only) To achieve high-precision movement of heavy objects it is necessary to control• Intuitive user interface provides easy set-up and control with multiple and synchronize the movements of lifting options multiple lifting points.• Accuracy of up to 1 mm between leading and lagging cylinders The PLC-control uses feedback from multiple• For use with standard single- or double-acting cylinders sensors to control the lifting, lowering and• Built in warning and stop alarms for optimum safety positioning of any large, heavy or complex• Available with several flow options for optimal lifting speed. structure, regardless of weight distribution.▼ 3600 ton Tunnel Boring Machine lowered and tilted into its starting position with the EVO-Series By varying the oil flow to each cylinder, the Synchronous Lifting System. system maintains very accurate positional control. By eliminating manual intervention, the sync lift helps maintain structural integrity and increases the productivity and safety of the lift. PLC-controlled synchronous lifting systems reduce the risk of bending, twisting or tilting, due to uneven weight distribution or load-shifts between the lift points. Typical Synchronous Lifting Applications • Bridge lifting and repositioning • Bridge launching • Bridge maintenance • Incremental launching and box jacking • Lifting and lowering of heavy equipment • Lifting, lowering, levelling and weighing of heavy structures and buildings • Structural and pile testing • Lifting and weighing of oil platforms • Foundation levelling of onshore and offshore wind turbines • De-propping/load transfer from temporary steel work • Foundation shoring.2

Synchronous Lifting Systems EVO-Series Features of the Standard EVO-System EVO Enerpac’s family of EVO-Series • Utilizes feedback from pressure and synchronous lifting systems Series provides precision control stroke transducers to offer both strokesuitable for most lifting and lowering control and load monitoring. Reservoir Capacity:applications. Custom systems tailored • Can be networked to link up to 4to unique project requirements are also systems together (requires a separate 40 or 250 litresavailable. master control box). • Variable frequency drive (VFD) and PLC Number of Lifting Points:The Standard EVO-System for precise synchronization and controlIt is a comprehensive self-contained design of oil flow. 4, 8 or 12that features simple to use software that is • Data storage and recording capabilities.extremely efficient at completing basic to Accuracy:complex applications. The Basic EVOB-System Leveraging Enerpac’s market leading 1,0 mmThe Standard EVO-System has nine work Z-Class pumps and components from themodes. The operator can navigate to any of standard EVO, the Basic EVOB offers an Motor Size:these menus: economical solution to basic applications1. Manual requiring stroke only control for a maximum 0,75 - 7,5 kW2. Pre-Load of 8 lifting points.3. Automatic Maximum Operating Pressure:4. Retract Fast The Basic EVOB-System has three work5. Depressurize modes. The operator can navigate to any of 700 bar6. Tilting these menus:7. Stage Lift 1. Manual Lifting Cylinders8. Weighing * 2. Automatic For a complete line of Enerpac9. Center of Gravity determination * 3. Depressurize. cylinders, see the Cylinder and Lifting Products in our catalogue.* Available in the EVO-W System with calibrated sensors, please contact Enerpac. Ease of Operation A single operator controls the entire operation. User friendly interface: visual screens, icons, symbols and color coding.▼ The superlifting and launch of a 43.000-ton floating oil production system in Malaysia for the Gumusut- ▼ Synchronous lift system used to lift a 1000 ton building. Kakap offshore field has set high benchmarks for safety through its use of sophisticated EVO-Series synchronous hydraulics to lift, balance, weigh and smoothly launch massive resources structures.www.enerpac.com 3

EVO-Series, Synchronous Lifting Systems 1200▼ EVO 821460W 1422 ® 1290EVO Standard Oil Flow Motor Variable Output Oil Flow * Reservoir Group Size (l/min) Capacity Low Pressure High Pressure (litres) (< 125 bar) (> 125 bar) 250 (kW) 250 (kg) 21 3,50 4,00 - 13,31 0,75 - 2,51 910 EVO Standard 40 7,50 4,69 - 15,60 1,44 - 4,80 1000 832* Output oil flow rate is variable and listed at 18 - 60 Hz.▼ EVOB 816W 1227EVO Basic (EVOB) Oil Flow Motor Fixed Output Oil Flow at 50 Hz * Reservoir Group Size (l/min) Capacity Low Pressure High Pressure (litres) (< 80 bar) (> 80 bar) 40 (kW) 40 (kg) 40 05 0,75 6,15 0,55 274 870 0,82 278 08 1,12 8,88 1,64 284 16 2,24 11,61 EVO Basic* Oil flow will be approximimately 6/5 of these values at 60 Hz.4

Synchronous Lifting SystemsCUSTOM BUILD YOUR OWN SyncHRONOUS LIFTING SYSTEM EVO▼ This is how a SyncLift model number is built up. SeriesEVO 12 40 460 W Reservoir Capacity: 1 23 4 5Product Type Lift Points Flow Group Voltage Options 40 or 250 litres1 Product Type 4 Voltage Number of Lifting Points:EVO = Standard SyncLift System EVOEVOB = Basic SyncLift System 380 = 380-415 V, 3 Ph, 50-60 Hz 4, 8 or 12 460 = 460-480 V, 3 Ph, 50-60 Hz2 Lift Points EVOB Accuracy: 4 = 4 Lift Points B = 115 V, 1 Ph, 50-60 Hz 8 = 8 Lift Points E = 208-240 V, 1 Ph, 50-60 Hz 1,0 mm 12 = 12 Lift Points (EVO only) G = 208-240 V, 3 Ph, 50-60 Hz W = 380-415 V, 3 Ph, 50-60 Hz Motor Size:3 Flow Group J = 460-480 V, 3 Ph, 50-60 Hz EVO R = 575 V, 3 Ph, 60 Hz. 0,75 - 7,5 kW 21 = 2,51 l/min 40 = 4,80 l/min 5 Options Maximum Operating Pressure: EVOB W = Weighing (only available with 05 = 0,55 l/min at 50 Hz 700 bar 08 = 0,82 l/min at 50 Hz the EVO Standard SyncLift System). Weighing option includes load cell Contact Enerpac! 16 * = 1,64 l/min at 50 Hz inputs with special programing for Contact the Enerpac office nearest to * only available with 3 phase motor. calibration and center of gravity. you for advice and technical assistance in the layout of your ideal LiftingOrdering Examples: Model Number: EVOB 408W System or visit us at: www.enerpac.com. Or askModel Number: EVO 821460W EVOB has 4 lift points, 0,82 l/min, and Enerpac for assistance by email: voltage is 380-415 V, 3-Phase, 50-60 Hz. [email protected] EVO has 8 lift points, 2,51 l/min, and voltage is 380-415 V, 3-Phase, 50-60 Hz with weighing option. Master Control Box Required to link up to 4 standard EVO systems together to achieve a maximum of 48 lifting points. Contact Enerpac for more information.Wire Stroke Sensors Stroke Sensor Cables ▼ The EVO-W Series provided the perfect solution for• Ordered separately, requires • Ordered separately, requires weighing the completed jack-up drilling rig cantilever and drill floor substructure. one for each lifting point one for each stroke sensor• Provides stroke feedback • Can be connected together for to controls additional length.• Includes magnets for mounting.Stroke Sensor Measuring Sensor Cable CableModel Number Range Model Number Length (mm)EVO-WSS-500 EVO-SC-25 (m)EVO-WSS-1000 500 EVO-SC-50 1000 25 50www.enerpac.com 5

Synchronous Lifting ApplicationsThe Enerpac EVO-Series, Synchronous Lifting Systems – bridge lifting & launchingthe evolutionary result of more than 25 years experiencein specialized hydraulic engineering and lifting technology Synchronous Lifting Systems used forusing digitally controlled hydraulics. incremental deck launching, incremental lifting (stage lifting) for temporary pierThe application possibilities are infinite with the EVO-Series, erection and deck nose recovery.powering interlinked hydraulic cylinders. Our PLC-controlledSynchronous Lifting Systems provide hydraulic solutionsto meet customer requirements for safe, precise control ofmovement and positioning.bridge bearing replacement precision leveLling caisson pier box box jacking & tunnel pushingA 200 ton bridge was lifted 22 inch using 8x Three EVO-Systems connected with 32 Tunnel segments are pushed under theCLRG10012 cylinders with an EVO-System. jacks lowered the 1100 ton bascule pier railway using a multi-point (35) synchronousThis SyncLift system was used to replace box. Utilizing the EVO system, customer lifting system.the old bearings. The accuracy during lifting was able to improve accuracy, productivity,was 0.4 inch between the leading and most and efficiency thus completing the caissonlacking cylinder. lowering and levelling in 3 working days.incremental lifting Horizontal stage liftING lifting & climbing systemLift and crib: The 360 ton bridge was lifted Long stroke RR-Series cylinders are attached The complete hoisting system for each stageto its final position. Four Enerpac BLS-Series to a sliding and guiding system, pulling the therefore consists of 16 lifting cylinders,climbing jacks were connected to the PLC- arched roof assembly of Athens Olympic 16 locking cylinders and 4 PLC-controlledcontrolled Synchronous Lift System and Stadium step by step into the final position. hydraulic units. The system is used tooperated with the stage lift work mode. assemble and dismantle the 230 ton stage construction.6

Synchronous Lifting ApplicationsWeighing & Manipulation System superlift & launch multi-point stage liftingFive blocks are moved to build one ship of The lift and launch of 43.000 ton floating 30 hydraulic climbing systems with 6 powerwhich the heaviest block weighs over 1400 oil production system for the offshore units in a synchronous system to lift andton. Enerpac's synchronous lifting system field has set high benchmarks for safety lower the umbrella deck for casting concreteensures that the desired load paths into the through its use of sophisticated EVO-Series blocks. Each climbing unit consists of twoship's hull structure are maintained during synchronous hydraulics to lift, balance, weigh push/pull cylinders and two locking cylinders.transport. and smoothly launch massive resources structures.foundation repair monitoring and adjusting moving, positioning & monitoringAn Synchronous Lifting System was used Enerpac SyncLift System monitors foundation Hydraulically monitor the movementto manage the lifting force and extension movement between church, museum and the forces that occurred during theof 22 high tonnage double-acting hydraulic basement and surrounding buildings. All 34 movement this 1600 ton railway bridge.cylinders (CLRG-Series) to safely and CLL-500 ton lock nut jacks with class A load The synchronous hydraulic system offersaccurately lift the foundation and building to cells are positioned horizontally in two floor an effective method for both vertical andthe required position. Managing the lifting levels to support the concrete walls and floors. horizontal movement and positioning.operation from one central control systemimproved safety and operational productivity.Precision lift & bearing alignment Verifying transformer weight leveling wind turbinesHigh precision lifting job with SyncLift The EVO-W weighing system and four RACL- Enerpac's SyncLift System used to levelsystem enabled exact aligning of bearings Series lock nut cylinders were used to lift and supporting cross piece accurately and in juston the rail on which this 3500 ton mining weigh the transformer. Calibrated pressure a short time frame. Each foundation has 9xdragline rotates. The PLC-controlled system transducers provided weigh data to the EVO 100 ton cylinders and are connected to thesimultaneously controlled 80 x 100-ton system. Verifying the weight was under EVO-System on board the installation vessel,hydraulic cylinders. local shipping port weight limits saved the which finally levels the supporting cross piece manufacturer significant freight costs. with one push of the button.www.enerpac.com 7

Synchronous Lifting SystemsThe Industrial Tools Line Enerpac Worldwide Locations Enerpac has gained unique experience in delivering hydraulic solutions for theCylinders and Lifting Products For a complete list of addresses see: controlled movement and positioning of• General Purpose www.enerpac.com/en/contact-us heavy objects. Enerpac supports your• Aluminium Lightweight business by offering the right solutions• Pancake About Enerpac and service to help you get your work• Flat-Jac®, Low Height done efficiently and safely.• Pull Enerpac is the leading global provider• Hollow Plunger of high-pressure hydraulic tools and• Precision solutions with a broad range of products,• Long Stroke local expertise and worldwide distribution• High Tonnage network. With a proven track record in a• POWR’RISER® Lifting Jacks wide range of markets, Enerpac designs• Jacks and manufactures high-quality tools and• Cylinder-Pump Sets solutions for all industrial applications.Pumps For latest Enerpac information: Ordering Products and• Manual www.enerpac.com Catalogues• Cordless & Electric Driven• Compressed Air Driven • Online Bolting Calculator To find the name of the closest Enerpac• Petrol Driven • Learn more about hydraulics distributor or service center, to request • Promotions literature or technical applicationSystem Components • New products assistance, contact Enerpac at one of the• Hoses, Couplers, Oil • Electronic Catalogues addresses on www.enerpac.com or pose• Gauges, Adaptors • Trade Shows your question through E-mail:• Manifolds, Fittings • Manuals (instruction and repair sheets) [email protected] • Distributors & Service CentersValves • Enerpac products in action• 3-and 4-Way Directional • Integrated Solutions.• Pressure and Flow Control Enerpac Integrated Solutions • Synchronous Lifting SystemsPresses • Stage Lifting and Climbing Systems• Bench, Workshop, Roll Frame Enerpac Integrated Solutions provides • Bridge Launching Systems• Arbor and C-Clamps customers with tailored solutions, • Synchronous Hoisting Systems• Tension Meters, Load Cells combining hydraulics, steel fabrication • Hydraulic Gantries and electronic control technology. • Heavy-Lifting Strand JacksPullers Global Leader providing best in class • Skidding Systems• Master Pullers Sets solutions for safe and precise positioning • Self-Erecting Towers• Multi Purpose Puller Sets of heavy loads. • Chain Pulling Systems.• Posi Lock® Pullers Your Enerpac Distributor:Tools• Maintenance Sets• Punches• Machine Lifts• Lifting Wedge• Load Skates• Cutters• Pipe Benders• Wedgie, SpreadersBolting Tools• Multipliers• Torque Wrenches• Impact Sockets• Bolt Tensioners• Wrench and Tensioner Pumps• Flange Alignment Tools• Flange Facing Tool• Nut SplittersEnerpac Bolting Service [email protected] 9300 GB © 04-2016 Enerpac - Subject to change without notice.www.enerpac.com