A+ Rating Since 2011
UNISORB®
Performance Begins At Installation
Machine Installation Solutions.
Your machine's performance starts with the installation. Most don't think about the leveling, and vibration that machine tools emit when in production, but in our many years of selling and installing machine tools we can say that the anchoring, leveling, grout and more determine your machines' performances from the start and beyond. With every machine sale, we highly recommend Unisob products.
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For 90 years, UNISORB has done one thing: make sure machines hold position once installed and running. Mounting. Vibration Isolation. Grouting. Anchoring. Alignment.
One question drives everything: will this machine stay where it needs to under real operating conditions?
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At Rossi Machinery, we ensure that we work with your staff to determine the best plan of action for your machines' installation or to address vibration, levelling and other problems that arise from a machine not installed with the proper tools.
Not all machine tool installations are the same. Once we gather your information we work to engineer a plan of action, making your installation or machine tool leveling successful, offering lasting performances with a machine that stays in place, one where the vibration is fixed and the foundation is prepared to provide many years of excellence performance from your machine.
Leveling/Vibration Products
UNISORB: Foundation Products
UNISORB®: ANCHORS
Anchoring Products
Rigid Anchoring for Unshakeable Stability
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Unreliable anchoring leads to instability, misalignment, and costly production delays – but it doesn’t have to. We are proud to announce that we are your UNISORB® authorized distributor in Ohio.
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Our machine tool installations always start with UNISORB®. When it comes to anchoring, leveling and efficient installations, UNISORB® is our Go-To for excellent installations that last and last.
UNISORB® precision-engineered Anchoring Solutions lock your machines in place with unmatched holding power, fast and easy installation, and lasting reliability that keeps your equipment secure, your operations efficient, and your machines happy.
VECTOR® BOLTS:
Forged from premium steel with a unique embed feature design that maximizes grout contact and converts loads for superior pull-out strength.
HEAVY-DUTY JAKEBOLTS®
High-strength, all-steel anchors with adjustable studs and a centering bushing deliver cost-effective, reliable foundation support.
CAPSULE ANCHOR
SYSTEM:
Secure heavy-duty anchoring with high-strength adhesive for threaded rods or inserts, installed easily with a standard hammer drill.
UNISORB:
Leveling/ Vibration
UNISORB: FIXATORS®
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Say goodbye to trial-and-error leveling! UNISORB® Fixators® make machine alignment fast, accurate, and long-lasting. Engineered for micron-level precision without loosening anchor bolts, our advanced systems simplify realignments, reduce downtime, and keep your equipment running at peak performance. It’s a smarter, faster way to make your machines happy.
RK FIXATORS®
Achieve unparalleled support-critical anchoring and alignment with effortless micro-level adjustments for lasting
S FIXATOR®
Features vertical bolt adjustments for precise above-level leveling in floor plates and layout tables, built with a high-density cast iron housing and sealed, low-friction mechanism.
PGE FIXATOR®
Optimize installation with a precision-machined, three-piece wedge leveling system featuring exceptional rigidity, micro-adjustable height control, and load-sensing capability, engineered to eliminate soft support points, enhance alignment accuracy, and ensure long-term equipment stability.
LEV-L-INE® Machine Mounts
LEV-L-INE Machine Mounts
Designed for easy leveling and secure support, LEV-L-INE machine mounts ensure stability and precision for industrial equipment operating on uneven floors.
LEV-L-INE VIBRATION ISOLATION
Ensure precise, adjustable leveling and secure support with durable mounts engineered to counteract uneven floor distortion. (Available in three sizes.)
LEVEL-RITE® Machinery Mounts
Engineered for precision leveling and superior support, these mounts keep your machines stable and performing at peak efficiency.
​Uneven floors and vibration can throw off machine accuracy, reduce efficiency, and lead to premature wear.
UNISORB® LEVEL-RITE® Machinery Mounts provide unmatched leveling precision, superior vibration isolation, and heavy-duty durability to maintain machine stability, accuracy, and peak performance.
From self-contained mounts to specialized hollow-base kits, LEVEL-RITE delivers the dependable support that keeps your machines happy and your operations running strong.
LEVEL-RITE® Mounts & Hollow Base Mounting Kit
Designed for the hollow bases of knee mills, these mounts deliver precise leveling, vibration control, and proper stability. (Available in three sizes.)
LR Machinery Mounts
Precision-engineered ductile-iron mounts with a 1-3/8-inch adjustment range, proprietary elastomer isolation, and a stable rectangular design that delivers accurate leveling and superior vibration control on uneven floors. (Available in nine sizes.)
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R-Series Machinery Mounts
Self-contained mounts with 1/2-inch elastomeric pads, rugged cast iron and black oxide steel, and a free-floating leveling screw that offers up to a 2-inch vertical adjustment while compensating for uneven floors. (Available in six sizes).
U-Series Machinery Mounts
Self-contained mounts with elastomeric pads designed to accept machinery leveling screws, offering rugged, heavy-duty construction for precision and finishing equipment. Does not include leveling accessories. (Available in six sizes.)
Quantum Injection Molding Mount
Engineered for injection molding applications, our injection molding mounts provide powerful support, anti-vibration performance, and long-lasting precision.
Unmatched stability, vibration control, and precise leveling –on any floor.
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UNISORB QUANTUM IM INJECTION MOLDING MOUNT
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Achieve superior machine stability and precision with advanced mounts featuring a ductile iron housing, unmatched 1-3/8" height adjustment, anti-walking elastomeric pads, and constant horizontal natural frequency for fast, accurate alignment and vibration control.
Quantum PM™ Press Mount
Unmatched shock absorption, precision leveling, and long-term stability for heavy-duty presses – no anchoring required.
Stop Shock. Prevent Wear. Level with Confidence.
UNISORB® Quantum PM™ Press Mounts are built to handle the intense forces of metal forming presses.
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With durable housings, heavy-duty leveling bolts, and high-performance tuned isolation pads, these mounts eliminate the need for grout and shims.
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Quick to install and easy to level, they increase die life, reduce press wear, and boost productivity, making your machines happy from day one.
UNISORB: QUANTUM PM PRESS MOUNTS
Optimize heavy-duty press performance with precision leveling, shock absorption, and vibration control, featuring rugged construction, secure isolation pads, and fast, anchor-free installation for enhanced productivity and machine longevity.
TIFI (Specialized Pad Combination)
Customize vibration and shock isolation with an engineered pad system designed on a case-by-case basis for precise machine foot loading, delivering superior performance, long life, and predictable deflection for optimal equipment stability.
Tri-Wedge® Machinery Mount
Precision leveling meets heavy-duty performance with our patented three-wedge machinery mounts.
Level Heavy Machines with Total Confidence
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Tired of shimming and trial-and-error leveling?
UNISORB® TRI-WEDGE Machinery Mounts are engineered for fast, accurate in-place leveling with our patented three-wedge lifting system, dual-height adjustment, and rugged vibration-isolating pads.
Built to handle high-load installations with ease, these mounts simplify alignment, absorb shock, and provide steady support, even on uneven floors.
TRI-WEDGE® 8000
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Ensure precise leveling and vibration isolation with a heavy-duty mount rated for 8,000 lbs, featuring a dual-height adjustment range, accessible side adjustment, and a secure three-wedge lifting system for stable machine support
TRI-WEDGE® 35000
Support high-load machinery with a precision-engineered mount rated for 35,000 lbs, offering dual-height adjustment, a secure three-wedge lifting mechanism, and optional vertical stud for enhanced stability and vibration control.
Vibralastic® Isolation Mounts
Control vibration and keep machines running smooth with rugged, high-performance isolation mounts.
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Stop the Shake.
Protect Your Equipment.
Why Vibration Matters:
Vibration leads to noise, wear, and lost efficiency.
UNISORB® Vibralastic Isolation Mounts make your machines happy by keeping it in check.
These mounts are precision-engineered to absorb shock, reduce low-frequency vibrations, and enhance machine stability for equipment with rotating components.
Whether you’re supporting motors, compressors, pumps, or control cabinets,
Vibralastic isolation mounts extend equipment life, improve performance, and create a quieter, more reliable work environment.
VIBRALASTIC® Type VA Mount
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Boost stability and performance for machines with rotating elements using a precision-engineered mount designed for superior vibration isolation and noise reduction, ensuring smooth operation and extended equipment life.
VIBRALASTIC® Type VE Mount
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​Elevate the performance of machines with rotating elements such as compressors, A/C units, industrial fans, and generators with a precision-engineered mount that delivers exceptional vibration isolation and noise reduction for smoother operation and extended equipment life.
VIBRALASTIC® Type VM Mount
Optimize the performance of machines with rotating elements such as motors, pumps, fans, compressors, and generators with a precision-engineered mount designed to isolate low-frequency vibrations and reduce noise, ensuring smooth operation and extended equipment life.
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VIBRALASTIC® Type V-TO & V-BU Mount
Achieve superior vibration isolation for electrical cabinets and mounted equipment with a two-component vertical mount system, designed to absorb shear loads, provide high deflection at low loading, and protect against tension and compression for maximum stability and reliability.
VIBRALASTIC® Type VB Mount
Ensure safe and controlled equipment movement with a high-memory rubber bumper, engineered for maximum energy absorption, impact protection, and secure mounting in applications such as working beams, lifting cranes, forestry vehicles, and material handling equipment.
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VIBRALASTIC® Type VAB Mount
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Strengthen noise and vibration isolation for machines with rotating movements, including combustion engines, diesel engines, emergency power packs, marine gensets, pumps, and industrial gensets, with a high-performance mounting solution designed for stability and durability.
UNISORB®: Foundation Products
UNISORB: Cement Grout
Unstoppable Strength with UNISORB® Cement Grout
Ensure maximum performance and reliability with UNISORB's easy-to-use, high-strength cementitious grouts, designed to handle even the toughest applications.
Power Up Your Foundation With Precision Grouting
V-1® Premium Non-Shrink Grout
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A high-flow, cement-based solution that rapidly builds exceptional compressive strength for heavy-load applications where traditional grouts fall short.
UNISORB® Conrete Repair
Industrial-grade, precision-formulated concrete repair compound with a durable gray powder blend, engineered for strong adhesion, fast curing, and long-lasting structural restoration in demanding environments.
Epoxy Grout-High Performance
Engineered for strength, precision, and long-term durability.
Stronger Foundations. Smoother Installs.
Happier Machines.
When the job calls for maximum strength and flawless flow, UNISORB® Epoxy Grouts deliver.
Designed to handle everything from high-impact machine bases to deep pours and quick repairs, our grouts cure fast, bond strong, and resist temperature, chemical, and vibration extremes.
Whether you're anchoring, aligning, or filling, our epoxy grout products help you finish faster, perform better, and extend the life of your equipment.
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Choose from a wide range of formulas built to handle every grouting challenge, big or small.
Standard V-100® Epoxy Grout
Perfect for grouting machine bases, setting anchor bolts, or repairing foundations, it’s designed for high impact resistance and fast curing.
Bulk Pour V-100®
Engineered for deep pours up to 8 inches, this heavy-duty three-component flowable grout, self-levels, and rapidly gains high strength to resist severe impact.
WTF-E V-100® (3 part kit)
Built for high-load applications, this grout delivers impressive compressive strength and robust resistance to temperature, humidity, chemicals, and acids.
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CR Hi Flow V-100®
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Flow seamlessly into tight spaces with this high-strength, 100% solids epoxy grout, designed for superior chemical resistance, fast curing, and high-load stability in demanding industrial environments.
WTF-EX V-100® (3 part kit)
Delivering exceptional compressive strength, this 100% solids epoxy grout resists chemicals, humidity, and temperature extremes, making it ideal for medium to deep pours in high-load applications like wind turbine bases, forge hammers, and power generation equipment.
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Adhesive V-100®
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Bonding, filling, and repairing with ease, this two-component, 100% solids, VOC-free epoxy adhesive delivers a strong, fast-curing bond to steel, concrete, wood, plastic, ceramics, and fiberglass, even on vertical and overhead surfaces.
Foundation Isolation Products
Precision Starts with a Stable Foundation
Eliminate Vibration.
Protect Precision.
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Vibration, shock, and environmental interference can wreak havoc on your machines, causing misalignment, lost accuracy, and costly maintenance. UNISORB’s precision-engineered Foundation Isolation Solutions absorb shock, reduce unwanted vibrations, and create a stable base that keeps even your most sensitive equipment aligned, efficient, and performing at its best. It’s the foundation your machines need to stay happy.
IB-500™ Inertia Block Isolation Materials
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Simplify installation with a high-performance foundation isolation system, featuring an 8-19 Hz natural frequency, a concrete inertia block for stability, and engineered damping for superior vibration control in industrial applications.
Regufoam® VibrationPlus
(12 variants)
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Maximize vibration isolation with engineered polyurethane foam pads, delivering a 6-15 Hz natural frequency range, long-lasting durability, easy installation, and superior damping for industrial foundations. (12 variations)
RT Low Frequency Isolation Block
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Reduce vibration interference with high-load natural rubber isolation blocks, engineered for precision applications with a controlled 4.5-5 Hz natural frequency, superior damping, and effective isolation for sensitive equipment and large vibration sources.
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ST Spring Isolator
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Eliminate environmental vibrations with high-performance spring isolators, delivering a stable 2-3 Hz natural frequency, superior load capacity, and pre-loaded construction for seamless installation and long-term precision equipment protection.
Isolation Pads
General Purpose Isolation Pads
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Designed for durability and versatility, UNISORB isolation pads provide superior vibration control and impact protection for heavy machinery and industrial applications.
REDLINE® Anchor Pads
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Enhance machine stability and longevity with durable felt-based vibration-dampening pads, engineered to absorb shock, resist industrial chemicals, and provide long-term isolation for machinery and equipment.
Titan™ Shock Pad
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Protect equipment and flooring with durable multi-ply shock pads, engineered to absorb impact, isolate vibration, and dampen structure-borne noise for heavy machinery, presses, and industrial equipment.
UNISORB+ HEMA
Machine Protection
Advanced Machine Protection Technologies
With more than 130 years of combined experience, UNISORB and HEMA bring proven expertise in precision alignment, grouting, and engineered machinery systems.
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Precision machine protection systems
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Engineered clamping and braking technologies
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Advanced machine window systems
From machine protection to clamping, braking, and advanced window systems, we help your equipment perform better, longer, and more reliably.
HEMA Brings Proven Machine Protection – Custom-Engineered Bellows, Roller Covers, Telescopic Steel Covers, Spiral Springs, and More – Ensuring Maximum Reliability and Minimal Downtime in Demanding Environments
Experts in Protection Systems for Production Machines: Custom Bellows, Roller Covers, Link Aprons, Telescopic Steel Covers, and Spiral Springs – Engineered for Durability, Operator Safety, and Contamination Resistance.