Magnaloy

Name

Magnaloy

Legal name

Magnaloy Coupling Company

Website

https://magnaloy.com

Company type

Private

Founded year

1956

Operating status

Operating

Headcount range

101–250 employees

Ownership category

akta.pro rank

Product category

Hydraulic Fluid Power Components

NAICS

Mechanical Power Transmission Equipment Manufacturing (333613), Other General Purpose Machinery Manufacturing (3339)

SIC

General Industrial Machinery & Equipment (3560)

akta.pro primary industry

Linear Motion & Mechanical Power Transmission (Ball/roller screws, linear guides, bearings, couplings) (IMAHAGAM)

akta.pro secondary industries

Hydraulic Power Units & Systems (HPUs, Manifolds, Integrated Circuits) (IMAHAGAB), Hydraulic Components (Pumps, Motors, Cylinders) (IMAHAGAA)

Keywords

• Hydraulic fluid power components
• Flexible drive couplings
• Pump motor mounts
• Hydraulic manifolds
• Hydraulic reservoirs

Headquarters

HQ city

Alpena

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Hydraulic Component Sales: Sale of precision-machined hydraulic fluid power components including flexible drive couplings, pump/motor mounts, bar manifolds, hydraulic reservoirs, rod end couplers, and accessories. Products sold through distributor network and direct online store. Both standard catalog items and custom engineered products available.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels4 records

Core offering

Magnaloy Coupling Company manufactures and sells precision-machined hydraulic fluid power components, including flexible drive couplings (the original lightweight magnesium coupling), aluminum and steel pump/motor mounts, hydraulic bar manifolds and accessories, hydraulic reservoirs, rod end alignment couplers, and a line of fluid power accessories. Products are built to close tolerances (TIR of .002 inches) for vibration-free operation and precise shaft alignment, and are sold through a North American distributor network, an international sales representative, and a direct online store, with custom engineered configurations available to specification.

Product overview

Magnaloy Coupling Company is a manufacturer of precision machined hydraulic fluid power components founded in 1956. The product portfolio includes Flexible Drive Couplings and Inserts (magnesium and powdered metal couplings), Aluminum and Steel Pump/Motor Mounts (for NEMA, IEC, and IC engine applications), Hydraulic Bar Manifolds and accessories (subplates, cover plates, valve adapters, header/junction manifolds), Hydraulic Reservoirs (in various styles including ECONO, JIC, L, T, horizontal, and DIN series), and Rod End Alignment Couplers (M-Series and R-Series). The company also offers a complete line of Fluid Power Accessories including breathers, filters, flanges, and dampening components. All products are manufactured in Alpena, Michigan and supported by an online configurator, CAD/STEP file downloads, and North American distribution network.

Differentiator

Problem solved

Functional benefit

Products and services

• Flexible Drive Couplings Lightweight, heavy-duty flexible drive couplings manufactured from magnesium alloy (9 models) and powdered metal (PM90 model), available in bore sizes from 3/8 inch to 4 3/4 inch with torque ratings up to 71,763 in-lbs. Designed for industrial hydraulic applications requiring vibration-free operation and precise shaft alignment.
• Aluminum Pump/Motor Mounts Permanent mold cast aluminum alloy pump/motor mounts for NEMA C-Face motors (056C through 405TC), IEC metric motors, and internal combustion engines, available in horizontal and vertical orientations. Every mount guaranteed within .003 inch concentric from motor pilot to pump pilot.
• Steel Pump/Motor Mounts Welded steel pump/motor mounts for special mounting requirements where aluminum mounts are not available, featuring nearly limitless choice of lengths in 1/4 inch increments.
• Hydraulic Bar Manifolds Inline bar manifolds in D03, D05, and D08 NFPA patterns in standard flow and high flow designs for parallel and series circuits, available in aluminum or ductile iron.
• Manifold Accessories IC Manifolds, Subplates, Cover Plates, Valve Adaptors, Tapping Plates, Header Bar Manifolds, and Junction Bar Manifolds in aluminum or ductile iron and various NFPA patterns.
• Hydraulic Reservoirs Standard and custom hydraulic reservoirs including ECONO vertical, vertical series, dual vertical series, JIC series, L series, T series, horizontal series, and DIN style reservoirs in carbon steel and stainless steel.
• Rod End Alignment Couplers Alignment couplers combining extended misalignment capabilities and strength, available in M-Series (10 degrees spherical, 1/8 inch lateral misalignment) and R-Series (7.5 degrees spherical, 1/8 inch lateral misalignment), with maximum rated load of 370,850 lbs.
• Fluid Power Accessories Gauge Isolators (discontinued 1/5/26), Spin-On Breather Elements, Filler Breather Adapters, Filler Breather Caps/Flanges/Screens, Suction Line Flanges, Liquid Level Gauges, Suction Strainers, Top Mounted Filter Heads and Filter Elements, Tank Diffusers, Vibration Dampening Bars, Weld Pads, Motor Base Plates, SAE Half and Full Couplers, and Return Line Flanges.

Quantifiable outcome

• 76% lighter than cast iron couplings, 36% lighter than aluminum units
• +2 more outcomes

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Four partnerships are on record, tiered minor and core.

• L & S TranservicesminorChannel Partner/ Reseller/ DistributorInternational distributor contact for Magnaloy products. Located at 147 Ridgewood Drive, Daphne, AL 36526. Contact: Luis C. Skultety, Phone: (251) 554-5346.
• OneHydraulics Inc.minorChannel Partner/ Reseller/ DistributorInternational distributor contact for Magnaloy products. Located at 21606 Springbridge Drive, Houston, TX 77073. Phone: (281) 941-2310. Website: www.onehydraulics.com
• Motion IndustriescoreChannel Partner/ Reseller/ DistributorMajor North American industrial distributor with extensive branch network. Magnaloy products available through Motion Industries branch locations across the US.
• Applied Industrial TechnologiescoreChannel Partner/ Reseller/ DistributorMajor North American industrial distributor with branch locations. Magnaloy products available through Applied Industrial Technologies store finder locations.

Scale indicators5 records

Recent moves6 records

Expansion highlights3 records

Broad incumbents

• Parker Hannifin: Parker Hannifin is a global diversified motion and control technologies leader offering hydraulic components including pumps, valves, cylinders, filters, reservoirs, and manifolds—broadly overlapping with all of Magnaloy's product lines but with vastly greater scale and global reach as the dominant broadline fluid power supplier.
• HYDAC: HYDAC is a global supplier of hydraulic components including reservoirs, manifolds, filtration, valves, accumulators, and cooling accessories—its reservoir and filtration product lines overlap with Magnaloy's hydraulic reservoirs and fluid power accessories catalog.
• Bosch Rexroth: Bosch Rexroth is a global leader in hydraulic systems, offering pumps, motors, valves, manifolds, cylinders, and integrated power units—its NFPA-pattern subplates and manifold blocks directly overlap with Magnaloy's D03, D05, and D08 hydraulic bar manifold offerings.
• Eaton: Eaton's Hydraulics business manufactures hydraulic pumps, motors, valves, cylinders, and system accessories, plus some coupling-related products—the overlapping manifold and reservoir products directly compete with Magnaloy's bar manifold and hydraulic reservoir offerings.

Direct peers

• Sun Hydraulics (Helios Technologies): Sun Hydraulics specializes in NFPA-pattern hydraulic valves, manifolds, subplates, and cartridge valve systems—directly competing with Magnaloy's bar manifold and manifold accessory lines in the D03, D05, and D08 standard NFPA form factors used by fluid power system integrators.
• Hydro Inc. Hydro Inc. specializes in hydraulic couplings, adapters, and fluid power accessories focused on repair, retrofit, and specification-driven replacement applications—comparable to Magnaloy's flexible drive coupling and accessory product lines serving similar industrial OEM and MRO customers.
• Lovejoy (a Timken brand): Lovejoy, now part of Timken, is a long-established manufacturer of flexible couplings and shaft-to-shaft power transmission products including elastomeric, gear, disc, and jaw coupling types—directly competing with Magnaloy's core flexible drive coupling line for motor-to-pump and general shaft connection applications.
• KTR Systems: KTR Systems is a global manufacturer of drive technology components including flexible couplings, hydraulic bell housings, and pump/motor mounting brackets that compete directly with Magnaloy's coupling and pump/motor mount offerings, particularly in NEMA C-face and IEC form factor applications.
• R+L Hydraulics (R+L GmbH): R+L Hydraulics is a German manufacturer specializing in hydraulic couplings, pump/motor mounts, bell housings, and damping elements—directly comparable product portfolio to Magnaloy, with both serving fluid power OEMs integrating electric motors and internal combustion engines with hydraulic pumps.
• TB Wood's (Altra Industrial Motion): TB Wood's, part of Altra Industrial Motion, manufactures flexible couplings, belted drives, and gear drives used in motor-to-pump and general industrial power transmission—overlapping directly with Magnaloy's flexible drive coupling product family for industrial fluid power applications.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/Magnaloy-Coupling-International-Distributor-241107833061380
• LinkedInlinkedin.com/company/magnaloy-coupling-company

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Magnaloy