PCI

What PCI does

PCI (ProCal Innovations, LLC) is a privately held US manufacturer of engineered material handling components, founded in 1986 in Alpena, Michigan, and operating with a headcount of 1–10 employees. The company produces Load Bearing Roller Assemblies (Cam Followers, Track Rollers, DCB Rollers, XR Rollers, CVTR Crowned V-Groove Track Rollers), Conveyor Pulleys (the patented Eradicator series, Deflector, Dominator, Ice Eradicator, and drum pulleys), and ancillary conveying components such as take-up frames, return rolls, shafting, pneumatic clutches, deflection wheels, and lagging/coating services. Its core technology base rests on a multi-decade engineering capability employing 3D CAD modeling, finite element analysis, and 3D virtual motion studies, with proprietary differentiated features including the Eradicator Wing Pulley (40x faster cleanout), Infinity Roller Technology, CVTR R3 geometry (2.34x lower rolling resistance), Cobra Solid Lubricant, and ProCalium Armor coating.

PCI's business model is sales-led and B2B-direct: it sells through a dedicated sales team reachable by toll-free phone and email, supported by a parametric online catalog (catalog.pcimfg.com) offering near 70 CAD download formats, and stocked from Alpena, Michigan plus a Midwest distribution point in Iowa. Revenue is generated primarily from hardware sales of both standard catalog items and custom-engineered builds, with no minimum order quantities on custom work; secondary revenue comes from custom engineering and application analysis services. Pricing is quote-based and not publicly disclosed. The company serves five industrial verticals — Bulk Handling & Mining (primary), Lumber & Sawmill, Oil & Gas, Waste & Refuse, and Unit/Package Handling — using premium bearing inputs sourced under long-standing relationships with Timken (Silver Bearing Certification, 2017) and SKF.

Name

PCI

Legal name

PCI, ProCal Innovations LLC

Website

https://pcimfg.com

Company type

Private

Founded year

1986

Operating status

Operating

Headcount range

1–10 employees

Short description

PCI (ProCal Innovations, LLC) is a privately held Alpena, Michigan manufacturer founded in 1986 that designs and produces patented Load Bearing Roller Assemblies, Conveyor Pulleys, and conveying components for industrial customers in mining, lumber, oil and gas, waste, and package handling.

Ownership category

akta.pro rank

Product category

Material Handling Components Manufacturing

SIC

Ball & Roller Bearings (3562)

akta.pro primary industry

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

Keywords

• Conveyor pulleys
• Load bearing rollers
• Material handling components
• Track rollers cam followers
• Wing pulleys drum pulleys

Headquarters

HQ city

Alpena

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Material Handling Components Sales: PCI generates revenue primarily through the manufacture and sale of Load Bearing Roller Assemblies, Conveyor Pulleys, and Conveying Components. Products are sold as standard catalog items and custom-engineered solutions to industrial customers across multiple sectors. The company offers extensive stock selections for immediate delivery as well as custom builds with competitive lead times.
2. Custom Engineering & Application Services: Revenue is generated from custom design and engineering services for specialized roller and pulley applications. PCI offers application analysis, failure mode analysis, and custom product development with no minimum quantity requirements. Custom products typically ship in 2-7 weeks.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

PCI (ProCal Innovations, LLC) manufactures and sells engineered material handling components, primarily Load Bearing Roller Assemblies (Cam Followers, Track Rollers, DCB Rollers, XR Rollers, CVTR Crowned V-Groove Track Rollers) and Conveyor Pulleys (Drum Pulleys, Wing Pulleys including the patented Eradicator Series, Dominator, Deflector, and Ice Eradicator). The company also supplies conveying components such as Take-Up Frames, Return Rolls, Shafting, Pneumatic Clutches & Brakes, and Deflection Wheels, along with custom-engineered solutions for industrial customers.

Product overview

PCI (ProCal Innovations, LLC) is a privately held manufacturer of material handling components founded in 1986, offering a comprehensive portfolio of Load Bearing Roller Assemblies and Conveyor Pulleys. The product portfolio centers on proprietary technologies including Infinity Roller Technology (case hardened roller body with optimized geometry for extended service life) and the patented Eradicator wing pulley series (40x faster cleanout than traditional designs). Load Bearing Roller Assemblies include Cam Followers, Track Rollers (available in plain, crowned, flanged, V-grooved, U-grooved configurations), DCB Rollers, XR Rollers, and CVTR Crowned V-Groove Track Rollers with R3 Technology. Conveyor Pulleys encompass the Eradicator Series (standard, MAX, D² directional discharge, E² Boot Pulley), Traditional Wing Pulleys (Dominator, Deflector, Standard/Heavy/Mine Duty), Ice Eradicator (heated pulley for frozen belt prevention), and Drum Pulleys (FC/MC Series, Stainless Steel, Heavy/Mine Duty). Conveying Components include Take-Up Frames & Covers with Tension Indicating options, Return Rolls, Shafting, Pneumatic Clutches & Brakes, and Deflection Wheels. Accessories cover Stainless Steel Hubs & Bushings and Lagging & Coating Services (including Eradi-Lag). Extreme Duty Solutions address demanding environments with Stainless Steel (316, 440c Plus), Non-Metallic, and High Temperature (up to 660°F) options. Industry-specific solutions target Lumber & Sawmill, Oil & Gas, and Waste & Refuse sectors. Custom Solutions offer made-to-order products with no minimums and 2-7 week delivery. The company operates from Alpena, Michigan with quality sourcing from Timken and SKF bearing suppliers.

Differentiator

Problem solved

Functional benefit

Brands

• The Eradicator: Patented wing pulley product line combining best features of traditional wing pulleys with unique performance enhancing characteristics for optimum self-cleaning solution.
• The Dominator
• Ice Eradicator
• Infinity Roller Technology
• Deflector
• Eradi-Lag

Products and services

• Cam Followers Specialized rollers with full complement needle roller bearings for following cam or track curvature, featuring thick roller body profile and case hardened construction for heavy radial loads. Available in stud type and yoke type with plain or crowned profiles.
• XR Rollers Track Roller design in Cam Follower sizing offering balanced load capacity and rubber seals with unparalleled thrust load capacity for easy replacement of failing Cam Follower products.
• DCB Rollers Double Cylindrical Bearing rollers with two rows of cylindrical roller bearings, guided custom profiled rolling elements, enhanced grease capacity, and rugged rubber seals for combination load and contamination environments.
• Track Rollers Premium radial ball bearing or tapered roller bearing rollers with rugged rubber seals, steel dust cover, and black oxide coating. Available in multiple profiles including plain, crowned, flanged, V-grooved, U-grooved, and channel/I-beam configurations.
• CVTR Crowned V-Groove Track Rollers Patented crowned V-grooved rollers with R3 Technology providing bi-axial guidance and reduced rolling resistance (2.34x less than traditional V-groove designs) with debris shedding on V-shaped tracks.
• Extreme Duty Solutions High-performance rollers for demanding environments available in Stainless Steel (316, 440c Plus, Class X), Non-Metallic (quiet, non-sparking), and High Temperature (up to 350°F and 660°F) configurations.
• Cost Savings Option (CSO) Economical roller line matching capacity and life of other brands while maintaining PCI's quality USA production standards, featuring more economical internal seals and rolling elements.
• The Eradicator Wing Pulley Patented wing pulley combining belt cleaning benefits of traditional wing with continuous belt contact, providing cleanout rates 40x faster than traditional wing designs. Features hybrid wings, cleanout ports, and formed self-reinforced design.
• The Eradicator-MAX Maximum wear-life and strength version of the Eradicator combining unmatched cleanout rates with solid wing design that can be worn down to the core without creating sharp edges.
• Eradicator D² (Directional Discharge) Reversible wing pulley with directional discharge capability, available in Rim version (for materials 3" and smaller) and Tips version (for all material sizes). World's first directional discharge wing pulley.
• Eradicator E² Boot Pulley Enhanced Elevator boot pulley for bucket elevators with optimized rim design providing constant belt contact to reduce belt jumping and unintended bucket shaking.
• The Dominator Wing Pulley Patented 8-12" diameter heavy duty wing pulley with self-gusseted angled wings providing reinforcement to prevent wing fold over.
• The Deflector Wing Pulley 14-52" diameter heavy duty wing pulley with PCI's patented ports and angled deflectors for 5x faster cleanout than traditional wing pulleys.
• Traditional Wing Pulleys Self-cleaning wing pulleys in standard, heavy, and mine duty configurations including Standard Duty (6-12"), Heavy Duty (8-52"), Mine Duty (12-52"), Squirrel Cage, Round/Beater Bar, 7-Shaped, and Solid Core designs.
• Ice Eradicator World's first proven heated conveyor pulley solution preventing frozen conveyor belts through slip ring and heating element technology. Maintains elevated temperature using 120V 15Amp power. Melts snow and ice completely in 3 hours at 20°F ambient with 5 inches of fresh snow.
• Drum Pulleys Unit/Package Handling (FC & MC Series), Stainless Steel Pulleys, and Bulk Handling Heavy & Mine Duty drum pulleys with Contoured Integral End Disks and Trapezoidal Crown technology.
• Take-Up Frames & Covers Multiple styles including Telescoping, Narrow Slot, Wide Slot (Standard/Heavy Duty), Style B, Center Pull, Top Angle, and Protected Screw frames with optional Tension Indicating scales and safety yellow powder coated covers.
• Eradicator Max Return Rolls Return rolls combining Eradicator technology to address performance shortfalls of traditional return rolls.
• Shafting Precision engineered shafting components for conveyor systems.
• Pneumatic Clutches and Brakes Pneumatic clutch and brake systems for conveyor applications.
• Deflection Wheels Deflection wheels for conveyor belt tracking and direction changes.
• Stainless Steel Hubs & Bushings Compression hubs and bushings in stainless steel materials for corrosion resistance.
• Lagging & Coating Services Lagging and coating services for pulleys including Eradi-Lag angled wing pulley lagging with proprietary 60A SBR compound and weldable steel backing plate.
• ProCalium Armor Proprietary armor coating technology introduced in 2024 for enhanced surface protection and durability on PCI products.
• Lumber & Sawmill Parts Drop-in replacement rollers for sawmill, lumber, and pressure treatment equipment, including CVTR and custom flanged rollers. Manufactured in USA from bearing quality steel.
• Oil & Gas Parts Top Drive Rollers (TDR) as drop-in replacements for oilfield equipment, available in DCB and Cam Follower designs with thin dense chrome or black oxide coating.
• Waste & Refuse Parts Drop-in replacement rollers for waste and refuse equipment in multiple configurations with black oxide coating. Manufactured in USA from bearing quality steel.
• Custom Solutions Custom roller and pulley solutions with no minimum quantities, pre-engineered 3D models for quick modifications, shipping in 2-7 weeks with expedite options available.

Quantifiable outcome

• Cleanout rate up to 40 times faster than traditional wing pulleys
• +5 more outcomes

Segments5 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

Two partnerships are on record, tiered core.

• TimkencoreTechnology or IntegrationTimken is a primary bearing supplier to PCI, providing premium bearings for Load Bearing Roller Assemblies and conveyor components. PCI has earned Timken Silver Bearing Certification in 2017, demonstrating technical competency in bearing applications. Timken reinvests in research, development and continuous quality testing for bearing life and performance.
• SKFcoreTechnology or IntegrationSKF is a key bearing supplier to PCI for conveyor and material handling components. SKF bearings are used in pulley assemblies and other products as premium brand options for customer convenience.

Scale indicators14 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Continental ContiTech: Global manufacturer of conveyor belts, pulleys, and related material handling products serving mining, aggregates, and industrial markets. Much larger scale with broad portfolio including belting products that complement conveyor component offerings overlapping with PCI.
• NTN Corporation: Global manufacturer of bearings, constant velocity joints, and precision equipment. Produces ball bearings, roller bearings, cam followers, and track rollers that overlap with PCI's product portfolio, with significantly broader global reach and scale.
• NSK: Global manufacturer of bearings, linear motion, and automotive components. Produces ball bearings, roller bearings, and cam followers that directly overlap with PCI's load bearing roller assembly product lines, though NSK operates at vastly greater scale.
• Fenner Dunlop: Global manufacturer of conveyor belts and components for bulk material handling, including pulleys and idlers. Operates at much greater scale than PCI across North American and international markets with overlapping component offerings.
• SKF: Global bearing and seal manufacturer and one of PCI's primary suppliers. SKF's bearing product portfolio overlaps with PCI's bearing-based load bearing roller assemblies, and the company offers competing industrial components at much greater scale.
• Rexnord: Large industrial manufacturer of power transmission, conveying, and motion control products including conveyor components, bearings, and gear drives. Significantly larger scale and broader portfolio than PCI, with overlapping capability in conveyor and material handling components.

Direct peers

• Emerson Bearing: US-based bearing distributor and manufacturer specializing in ball bearings, roller bearings, cam followers, and track rollers. Direct competitor serving similar industrial customers with overlapping load bearing roller and bearing product offerings.
• Van Gorp Corporation: US-based manufacturer of conveyor pulleys including wing pulleys, drum pulleys, and take-up frames for bulk material handling applications. Direct niche competitor with overlapping product lines targeting similar mining, aggregate, and bulk handling customers.
• Martin Sprocket & Gear: Manufactures conveyor pulleys, idlers, bearings, and material handling power transmission components serving similar industrial customers across multiple sectors. Closest direct competitor to PCI's conveyor component portfolio with overlapping wing pulley, drum pulley, and conveying component offerings.
• Luff Industries: Manufacturer of conveyor idlers, pulleys, and components for bulk material handling markets. Comparable niche manufacturer serving mining, aggregate, and industrial conveyor applications with similar product specialization.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@pciprocal9876
• LinkedInlinkedin.com/company/pci-procal-innovations-llc

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 PCI