CONVEYOR COMPONENTS AND ACCESSORIES

Better by design since 1901

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STEPHENS-ADAMSON HAS THE IDLER TO MEET YOUR NEEDS

SYNCHRO-LUBE™ a STEPHENS-ADAMSON exclusive

COMPLETE PRODUCT LINE

• Sealed, Regreasable, or Greased and Plugged

• CEMA B, C, D, AND E Ratings—For Light to Heavy Duty Applications

• In-line or Offset Frames

• 4˝, 5˝, 6˝, and 7˝ Roll Diameters

• 18˝ through 120˝ Belt Widths

All S-A Idlers feature…• Short moment arm between shaft mounting

points and bearing centers, reducing shaft deflection and increasing bearing life

• Flush end disc geometry avoids material buildup near seals and prolongs roll life

• Replaceable and interchangeable rolls

• No need to replace entire idler for one worn-out roll

• Rugged frames to reduce vibration and fatigue, for longer life

OFFSET TROUGHING IDLERS

Offset Center roll design…

• Eliminates belt buckling and extends belt life by confining the belt

more effectively

• Simplifies roll changing

• Eliminates roll gap and extends belt life

• Especially effective for light belts

A STEPHENS-ADAMSON EXCLUSIVE

Sealed Ball Bearing Idlers—high value, low cost…

• Eliminates lubrication and maintenance costs

• Reliable: Triple barrier sealing system

• Bearings use metal shields and contact seals

• Precision ground shaft for longer seal life

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STEPHENS-ADAMSON HAS THE IDLER TO MEET YOUR NEEDSPRODUCING IDLERSFOR MORE THAN A CENTURY

INLINE IDLERS

Carry loads economically...• More rugged for heavy duty

applications

• Maximizes load distribution

Synchro-Lube means…• Fast one-shot lubrication, reduces

maintenance time

• Inside-out lubrication and vents, no blown seals!

• Lubricates all six bearings at once, from either side of the conveyor!

The S-A cartridge seal…• Keeps grease in and contaminants out

for maximum roll life

• Consists of multi-pass labyrinths, metal shield and contact seals, and an abrasion-resistant polymer or stainless steel sleeve

• Keeps friction drag low…reducing energy requirements, keeping production high, and total operating costs low

CEMA ‘C’

Bearing Assembly

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LIGHTEST TO HEAVIEST APPLICATIONS

Millions of Stephens-Adamson belt conveyor idlers have been used to move billions of tons of bulk materials since 1901. This experience, coupled with continuous testing and design improvements, has resulted in the highest quality, most dependable idlers in the industry.

Stephens-Adamson has a complete product line to meet your needs. Whether you want regreaseable or sealed, inline or offset, 18˝ belt width or 120˝ light-duty or heavy-duty, we have the right idler and custom-built products for your specific application.

Inline Idler

Offset Idler

Garlands

Wire Rope Idler

Inset Frame Idler

V Returns

Steel Returns

Rubber Disc Returns

Self-Trainers

Flatbelt Idlers

Impact Idler

Picking Table Idler

Adjustable Idler

ESIdler™

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POLYETHYLENE SLEEVED ROLLS ARE BETTER THAN STEEL!

FOR FLEXIBLE, DURABLE, LOW-NOISE CONVEYING

RETURN ROLL GUARD

Lifeguard™ polyethylene sleeves...• An economical alternative to steel or solid polyethylene rolls

• Extends idler life

• Extended roll life means fewer replacement costs and reduced down-time

• Offers more resistance to most chemicals, acids, salts, and hot oils

• Important safety enhancement

• Designed to meet OSHA requirements

• Includes warning labels

• Easy installation

STEPHENS-ADAMSON GARLAND IDLERS

Features• Roll diameters from 4˝ to 7˝ with #9 GA to 5/8˝ wall tubing

• Precision ground shafting ranging from 20 mm to 60 mm in diameter

• Deep groove precision ball bearings

• An effective sealing system protects bearings from the ingress of contaminants

• Various suspension supports to meet customer structural connectionsCentury Series

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IMPROVES BELT TRACKING…

• An active guiding system installed on the return portion of the conveyor

• Active and continuous belt centering

• Very little ‘allowed’ mistracking before steering begins

• Low force required to guide belt

• Less belt and roller wear, longer life

• Less spillage, improved work environment

• Lower maintenance and clean-up costs

STEPHENS-ADAMSON LOADING POINT TECHNOLOGY

BELT CONDUCTOR

Belt Conductor ™

ALL THE SOLUTIONS TO YOUR LOADING POINT PROBLEMS

• Absorbs impact forces and prolongs belt life

• A system for every application

• Soft rubber absorbs energy at loading point

• Low friction surface reduces friction

• Eliminates belt sagging and helps prevent spillage

• Aids in belt tracking

• No moving parts to break down

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• Standard systems for all belt widths in 4-ft and 5-ft lengths

• Stocked in 20° and 35° troughing angles

• Side Pull Out (SPO) systems available

• Heavy-duty and custom-designed systems for every application

• Wear liners deflect material away from seal towards center of belt

• Clamp holds seal in proper position and allows easy replacement of seal

• Long-wearing rubber seal lies on belt

• Very little maintenance required

SACO Impact System

HolderWear Liner

Rubber Seal

Sealing System

SACO Glide System

THREE-PART SYSTEM REDUCES MATERIAL SPILLAGE

• SACO glide system supports belt, prevents belt sag, allowing effective sealing

• Low friction surface to reduce drag

• Can utilize either steel or impact rolls

• Used in low impact applications where sealing is critical

BELT SUPPORT IS CRITICAL FOR SEALING

KEEP MATERIAL ON THE BELT

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STEPHENS-ADAMSON BELT CLEANING SYSTEMS

Pre-Cleaner does the heavy work…• New blade shape for efficient cleaning and maximum removal of carryback.

• Blade shape and spring tensioner maintain constant pressure throughout life of blade

• Longer blade life, less maintenance

• Individual segments flex independently, ensuring better blade-to-belt contact

• Easy installation and blade changeout reduces installation and service costs

Low Head Room V-Return Plow…• Protects conveyor belt from damage caused by stray lumps

• Easy to install low-headroom design

• Self-adjusting

• Heavy duty construction for tough applications

SPECIALTY BELT CLEANERS

Pre-Cleaner

S-A Air Knife is ideal for cleaning wet or sticky material buildup...• Field proven method for cleaning wet and sticky materials

from conveyor belts

• Easily installed on new or existing systems

• Eliminates belt wear from cleaning operations

• Requires minimum maintenance and adjustment

Air Knife Cleaner

Available with three blade types…

Pre-Cleaner Standard• Compounded for general purpose cleaning where belt speed is

below 700 fpm

• For use in quarrying, mining and general industrial applications

Pre-Cleaner Premium• Multi-compound blade provides longer life and superior

cleaning in the most abrasive applications

• For use on conveyors with a belt speed up to 700 fpm

Pre-Cleaner Special Purpose• Compounded to aid in the removal of especially sticky

materials that virtually bond themselves to the belt

• Effective on conveyors up to a belt speed of 500 fpm

LHR V-Return Plow

Premium

Standard

Special Purpose

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T-Cleaner removes fines…• Highly effective cleaner for use in applications with fine material carryback

• Can be used in conjunction with Pre-Cleaner for effective cleaning of heavily loaded belts

• Unique design allows use on reversing belts

Available with two blade types…

T-Cleaner Standard• For quarry applications—Long-wearing hard steel blade in a flexible rubber mount

T-Cleaner Premium• For applications where long blade life is critical—Hard steel blade with a carbide insert in a

flexible rubber mount

Arm Cleaner utilizes trailing arm design…• Designed for use in applications where carryback is especially

fine. Scraped material won’t build up on cleaner framework

• Independent blades conform to belt shape

Available with two blade types…

Arm Cleaner Standard• For quarry applications—Long-wearing hard steel blade

Arm Cleaner Premium• For applications where long blade life is critical—Hard steel

blade with carbide insert

Spring Cleaners offer economical cleaning…

• Economical secondary cleaner with built-in tensioner

• Ideal for less demanding applications

• Easily installed on new or existing applications

• Variety of blade types available Spring Cleaner

T-Cleaner

Arm Cleaner

Belt Brush for light, dry, fine material…• Keeps belt clean and reduces spillage

• Lower speed means longer service life and less dust

• Works on patterned belts and is effective after edgers and saws in cleaning shavings and dust

• Softer carryback and sticky materials

• Segmented brush sections for simple, economical replacementBelt Brush

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GripFlex Pulley Lagging• The ultimate in slippage prevention and wear life

• Significantly longer life than most conventional lagging

• Unique grip nodules provide superior traction

• Self-cleaning surface prevents material buildup

• Bolt-on design makes installation and field replacement easy

GripMaster Pulley Lagging• Highly effective, cold bond design for easy installation

• Available with different patterns and rubber types to fit a wide variety of applications

• Economical and effective low total cost lagging

GripFlex Pulley Lagging

STEPHENS-ADAMSON PULLEYS

Pulley Bars• For rugged, demanding applications

• Designed for heavy-duty, higher-torque applications

• Bolt-on for easy installation and maintenance

Pulley Bar

Better by design since 1901• Stephens-Adamson pulleys are

designed based on a century of experience in the pulley business. No matter what your requirements, Stephen-Adamson has the head or tail pulley to meet your needs.

• STD DUTY: Proven products to meet the requirements for many quarry and mine applications.

• MINE DUTY: A heavier design for applications requiring increased strength and reliability.

• ENGINEERED PULLEYS: For more rigorous applications, Stephens-Adamson can design a custom pulley to fit virtually any application.

Lagged pulleys are available• Lagging provides extra traction

between belt and pulley, reducing slippage and abrasive wear and using less takeup weight.

• Helps you reduce costs and improve performance!

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THE TORQUE-MASTER™ HOLDBACK

• Detachable torque arm

• Independently energized rollers

• Dependable roll-wedge operation

• Movable magnetic drain plug

• Oil bath lubrication system

DEPENDABLE SAFETY FOR INCLINED BELT CONVEYORS, BUCKET ELEVATORS AND SIMILAR EQUIPMENT

STEPHENS-ADAMSON HOODS WORK!

Weather-tight, strong rod-type hinge enclosures...• Are easy for one person to open and close

• Protect belts from the sun

• Prevent idler roller; and belts from freezing

• Cut material loss due to wind or rain

• Extend conveyor life and reduce operating costs

• Are easy to install

Take your pick of ...• #22 gauge galvanized steel

or .040˝ thick aluminum material

• Four and five foot cover selections

Reduce field erection time and cost...• With simple support band

construction design

• Bolt directly to foot brackets

NORMAL DUTY HOLDBACK

• Simple, open design

• Low-cost, dependable protection

• Engages instantly without shock

• Bore sizes from 1 15/16˝ to 4 15/16˝

• Proven roller wedge operation

www.stephens-adamson.com

USA CANADA OTHER Telephone: 1-800-638-6788 Telephone: 1-800-510-3802 Telephone: 613-962-1384 Fax: 1-800-866-1438 Fax: 613-967-8128 Fax: 613-967-8128

Stephens-Adamson…for optimal reliabilityA common cause of under-utilization within a facility is conveyor inefficiency.

Stephens-Adamson products improve efficiency, for optimal reliability.Our product range covers every aspect of a conveyor, from efficient loading to

a clean discharge. Our impact stations, wear liners and sealing systems work together to protect the conveyor belt, center the load and prevent costly spillage. Our total range of idlers carries the load to the discharge end. Lagging products ensure an efficient transfer of power from drive to conveyor belt. The most comprehensive line-up of belt cleaners available on the market means Stephens-Adamson Conveyor Components can offer the best possible solution to your cleaning and carryback problems. Our pulleys, holdbacks (backstops), and belt training products are world-class. Our conveyor hood products protect both your equipment and the environment with proven technology.

At S-A, we know our customers’ needs: timely response, direct involvement and ongoing follow up. No matter how much we grow in size and advance technically, the bottom line is customer service. That’s what makes Stephens-Adamson products and service better by design.

• Air Knife Cleaner• Belt Scrapers• Belt Brush Cleaner• Belt Guiding System

• Conveyor Hoods• Conveyor Sealing Systems• Glide Bar• Holdbacks

• Idlers• Impact Bars• Impact Beds• Pinch Protection

• Pulleys• Pulley Lagging• Roller Sleeves• Wear Liners

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