CUSTOM CENTER-HOLE CYLINDERS
RENTALS • SALES • SERVICE
HYDRAULIC JACKS • HYDRAULIC CYLINDERS • HYDRAULIC PUMPS • SYNCHRONOUS LIFTING SYSTEMS
200 ton 12 inch stroke 500 ton 6 inch stroke 800 ton 6 inch stroke 200 ton 8 inch stroke 100 ton 3 inch stroke
What Are Custom Hydraulic Center-Hole Cylinders?
WB Equipment Custom Center-Hole Cylinders are precision-engineered hydraulic cylinders designed and manufactured to meet the exact requirements of demanding lifting, pulling, tensioning, and maintenance applications. Available in capacities from 0 to 2,000 tons, with center-hole diameters from 0.75 to 15 inches (or larger for specialized applications) and stroke lengths from ½ inch to 10 feet, these cylinders are built to customer specifications for optimal performance.
Where and How Are They Used?
The hollow-plunger design allows rods, cables, and threaded bars to pass through the cylinder, making them ideal for bridge construction, post-tensioning, bearing replacement, heavy equipment maintenance, and structural tensioning projects.
WB Equipment offers other cylinder configurations. Single-acting, double-acting, locknut, low-height, and long-stroke, with all cylinders manufactured in the USA, calibrated, and traceable to NIST standards to ensure dependable accuracy, durability, and safe operation in the most demanding industrial environments.
Common applications include:
● Bridge construction and maintenance
● Post-tensioning of concrete structures
● Stay cable and strand tensioning
● Structural steel tensioning and alignment
● Bearing installation and replacement
● Pulling and extracting shafts, pins, and bearings
● Heavy equipment maintenance and repair
● Pipe flange spreading and alignment
● Anchor bolt tensioning and testing
● Wind turbine installation and maintenance
● Rail and transit infrastructure maintenance
● Mining equipment service and overhaul
● Offshore and marine structural tensioning
● Power generation plant maintenance
Custom
Center-Hole Cylinders
"Custom Center-Hole Cylinders: by WB Equipment Corp."
WB Equipment is a specialist provider of hydraulic and pneumatic jacking systems, delivering solutions for lifting, moving, and positioning heavy structures across construction and industrial sectors. The company offers a full range of services including equipment rental, sales, maintenance, calibration, and on-site technical support, ensuring clients have both the tools and expertise required for complex projects. As an authorised distributor of leading brands such as Enerpac and Simplex, WB Equipment supplies high-performance hydraulic jacks, cylinders, pumps, and torque tools used in applications like bridge lifting, pipe jacking, pile testing, and structural stressing. Their services also extend to custom engineering, where they design bespoke hydraulic systems tailored to specific project requirements, supported by NIST-traceable calibration and expert field service.
What Are Enerpac Hydraulic Jacks?
Their hydraulic jacks are equally diverse, covering bottle jacks, toe jacks, aluminium and steel jacks, rail track jacks, and climbing jacks. These are built for portability, durability, and safety, often featuring compact designs for tight spaces and heavy-duty construction for industrial environments.Overall, Enerpac’s cylinders and jacks provide versatile, high-force solutions suitable for a wide variety of lifting and positioning tasks across demanding industries.
Where and How Are They Used?
Enerpac Cylinders, Jacks and tools are used wherever there's a need for high-force precision work, especially when space is limited or when manual labor would be inefficient or unsafe.
Common applications include:
● Lifting and Lowering Heavy Loads:
Using hydraulic cylinders or jacks to lift construction equipment, bridge segments, transformers, or railcars.
● Industrial Maintenance:
Hydraulic torque and tension tools ensure the proper tightening of bolts in plants and machinery.
● Construction and Infrastructure:
Pre-stressing concrete, positioning bridge sections, or applying precise alignment.
● Shipbuilding and Marine Operations:
Hull repairs, lifting propulsion systems, or aligning mechanical parts.
● Energy Sector:
Wind turbine assembly, pipeline maintenance, and offshore rig servicing.These tools are frequently used on-site, thanks to their portability and ease of setup. They are also compatible with both mobile and fixed hydraulic pumps, making them adaptable to many environments.