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Harrington Hoists NER manual Heavy Duty Motor, Motor Gearing, Universal Tread Wheels

Models: ER

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H A R R I N G T O N E L E C T R I C P O W E R E D H O I S T S

Heavy Duty Motor

Designed for top performance with high-horsepower,

30-minute duty rating, cooling fins and standard thermal motor protection. Motor is totally enclosed, non-ventilated (TENV).

Motor Gearing

Grease lubricated, helical gears provide smooth, quiet acceleration and deceleration. Easy exchange of parts for quick speed change.

Universal Tread Wheels

Operates on both tapered and flat flanged beams. Deep groove ball bearings supply smooth, quiet travel.

Pull-Rotor

Motor Brake

Extremely durable and reliable, this advanced design furnishes precision load control, deceleration and long life.

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Harrington Hoists NER manual Heavy Duty Motor, Motor Gearing, Universal Tread Wheels, Pull-Rotor Motor Brake

Contents

E L E C T R I C POWEREDH O I S T S Wo r k i n g H a r d e r F o r Yo u NER/ER Electric Chain Hoists With Hook and Lug Suspensions Ta b l e o f C o n t e n t sNER/ER Electric Chain Hoists MR Motorized TrolleysForged Carbon Steel Hooks N E R/ E R E l e c t r i c C h a i n H o i s t sExtreme Duty Motor External Motor FanPlug-In Connections Easy Maintenance Control PanelLoad Sheave Long Life Friction ClutchBuilt-In Drop Stops M R M o t o r i z e d T r o l l e y sPower Supply Cord Cable Support Arm AssemblyPull-Rotor Motor Brake Heavy Duty MotorMotor Gearing Universal Tread WheelsLimit Switch Standard Hoist SpecificationsN E R / E R E l e c t r i c C h a i n H o i s t s W i t h H o o k a n d L u g S u s p e n s i o n sNER/ER010L H A R R I N G T O N E L E C T R I C P O W E R E D H O I S T SOutput N E R / E R E l e c t r i c C h a i n H o i s t sW i t h H o o k a n d L u g S u s p e n s i o n s S I N G L E S P E E D - S P E C I F I C A T I O N SNER/ER010L H A R R I N G T O N E L E C T R I C P O W E R E D H O I S T SD U A L S P E E D - S P E C I F I C A T I O N S D U A L S P E E D - D I M E N S I O N SStandard Power Supply Cord Standard Motorized Trolley SpecificationsN E R M / E R M E l e c t r i c C h a i n H o i s t s W i t h M o t o r i z e d T r o l l e y sNERM/ERM030L-L Shown with optional canvas chain container H A R R I N G T O N E L E C T R I C P O W E R E D H O I S T SS=80 N E R M / E R M E l e c t r i c C h a i n H o i s t sW i t h M o t o r i z e d T r o l l e y s L=40Lifting Motor AdjustabilityH A R R I N G T O N E L E C T R I C P O W E R E D H O I S T S NERM/ERM030L-LW i t h M o t o r i z e d T r o l l e y s N E R M / E R M E l e c t r i c C h a i n H o i s t sNERM/ERM030L-L D U A L S P E E D H O I S T W I T H D U A L S P E E D T R O L L E Y - S P E C I F I C A T I O N S Standard Manual Trolley Specifications NERG/ERG050L H A R R I N G T O N E L E C T R I C P O W E R E D H O I S T SNERP/ERP005L Shown with optional steel chain container available for very long liftsFigures in parentheses are data for geared trolley NERG/ERG050L H A R R I N G T O N E L E C T R I C P O W E R E D H O I S T SNERP/ERP010L TonsTons WeightFlange Width LoadNERG/ERG050L H A R R I N G T O N E L E C T R I C P O W E R E D H O I S T SNERP/ERP010L TonsHigh/Low Speeds Unique Features and BenefitsUnique Hoist Specifications In-Line HandgripLoad NER003SCC Dimensions in inchesH A R R I N G T O N E L E C T R I C P O W E R E D H O I S T S D U A L S P E E D - D I M E N S I O N SLarge Capacity Range Standard Hoist SpecificationsLimit Switch Standard Power Supply CordER080S Shown with standard suspensions WeightH A R R I N G T O N E L E C T R I C P O W E R E D H O I S T S ER100SReconnectible Voltage Standard Motorized Trolley SpecificationsStandard Power Supply Cord Capacity RangeERM100L-L H A R R I N G T O N E L E C T R I C P O W E R E D H O I S T SERM200S-L ERM100SD-L 8.67ERM080SD-L ERM100LD-LERM100L-L H A R R I N G T O N E L E C T R I C P O W E R E D H O I S T SERM200S-L ERP080S Shown with optional canvas chain container Standard Manual Trolley SpecificationsERP080S H A R R I N G T O N E L E C T R I C P O W E R E D H O I S T SERG080S ERG080S Shown with optional canvas chain container ERPERG080SD ERP080S ERG080SERPERG100SD Substance O p t i o n s a n d Te c h n i c a l D a t aFigure 1-Latch Kits Corrosion Resistance Test Results for NP and ND ChainsS N E R* H O O K D I M E N S I O N S Chain DimensionsHook Dimensions H A R R I N G T O N E L E C T R I C P O W E R E D H O I S T SIntermittent Rating Percent ED Where T = 1 cycle t1 + t2 + t3 + t4 and is not more than 10 minutesO p t i o n s a n d Te c h n i c a l D a t a Short Time RatingERM 020 SD-SD P r o d u c t C o d e F o r N E R / E R S e r i e sN o t e s Manual Hoist Products Catalog C o m p l e t e P r o d u c t O f f e r i n gAir Powered Hoists Catalog Electric Wire Rope Hoists CatalogH A R R I N G T O N D I S T R I B U T O R WarrantySpare / Replacement Parts -1 year C O N T A C T Y O U R N E A R B Y