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Harrington Hoists NER manual Load Sheave, Long Life Friction Clutch, Plug-In Connections

Models: ER

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Load Sheave

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

Load Sheave

Deep-groove pockets fully support the load chain during operation. Reduces vibration and chain wear and provides a true vertical lift.

Long Life Friction Clutch

Protects hoist from damage and prevents overwinding. ER Series couples Weston-style load brake with friction clutch.

Plug-In Connections

Saves valuable time on setup and maintenance. “Quick disconnect” replaces

typical competitive hard-wired designs.

Completely Sealed Body

Suitable for both indoor and outdoor applications, including harsh environments. Gaskets throughout the hoist provide for an IP55 rating.

Heat Treated Helical and Spur Gears

Precision machined for long life. Oil bath lubrication results in a quiet, smooth, cool operation.

Count Hour Meter

This maintenance feature, supplied as standard on the ER Series hoists, tracks motor starts, running time and usage history by instant digital display. Meter operates independently of the hoist.

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Easy Maintenance Control Panel

Simple layout of controls and a single swing-out panel. Hinged controller cover provides standard wiring diagram and allows fast on-site access.

Superior

Quality Chain

Precision gauged, Grade 80, nickel-plated load chain is heat treated for wear resistance and extended life. Single fall available through 3 Ton.

Operating

Conditions

Recommended for –4° to +104°F and humidity

of 85% or less.

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Harrington Hoists ER Load Sheave, Long Life Friction Clutch, Plug-In Connections, Completely Sealed Body, Count Hour Meter

Contents

H O I S T S POWEREDE L E C T R I C Wo r k i n g H a r d e r F o r Yo u NER/ER Electric Chain Hoists Ta b l e o f C o n t e n t sMR Motorized Trolleys NER/ER Electric Chain Hoists With Hook and Lug SuspensionsExtreme Duty Motor N E R/ E R E l e c t r i c C h a i n H o i s t sExternal Motor Fan Forged Carbon Steel HooksLoad Sheave Easy Maintenance Control PanelLong Life Friction Clutch Plug-In ConnectionsPower Supply Cord M R M o t o r i z e d T r o l l e y sCable Support Arm Assembly Built-In Drop StopsMotor Gearing Heavy Duty MotorUniversal Tread Wheels Pull-Rotor Motor BrakeN E R / E R E l e c t r i c C h a i n H o i s t s Standard Hoist SpecificationsW i t h H o o k a n d L u g S u s p e n s i o n s Limit SwitchNER/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 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 N E R / E R E l e c t r i c C h a i n H o i s t sS I N G L E S P E E D - S P E C I F I C A T I O N S OutputD U A L S P E E D - S P E C I F I C A T I O N S 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 - D I M E N S I O N S NER/ER010LN 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 Standard Motorized Trolley SpecificationsW i t h M o t o r i z e d T r o l l e y s Standard Power Supply CordNERM/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 SW 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 sL=40 S=80H 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 AdjustabilityNERM/ERM030L-L Lifting MotorNERM/ERM030L-L 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 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 NERP/ERP005L Shown with optional steel chain container available for 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 Svery long lifts NERG/ERG050LFigures in parentheses are data for geared trolley NERP/ERP010L 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 STons NERG/ERG050LFlange Width WeightLoad TonsNERP/ERP010L 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 STons NERG/ERG050LUnique Hoist Specifications Unique Features and BenefitsIn-Line Handgrip High/Low SpeedsH 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 NER003SCC Dimensions in inchesD U A L S P E E D - D I M E N S I O N S LoadLimit Switch Standard Hoist SpecificationsStandard Power Supply Cord Large Capacity RangeH 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 WeightER100S ER080S Shown with standard suspensionsStandard Power Supply Cord Standard Motorized Trolley SpecificationsCapacity Range Reconnectible VoltageERM200S-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 SERM100L-L ERM080SD-L 8.67ERM100LD-L ERM100SD-LERM200S-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 SERM100L-L ERP080S Shown with optional canvas chain container Standard Manual Trolley SpecificationsERG080S 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 SERP080S ERG080S Shown with optional canvas chain container ERPERG100SD ERP080S ERG080SERPERG080SD Figure 1-Latch Kits O p t i o n s a n d Te c h n i c a l D a t aCorrosion Resistance Test Results for NP and ND Chains SubstanceHook Dimensions Chain DimensionsH 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 S N E R* H O O K D I M E N S I O N SO p t i o n s a n d Te c h n i c a l D a t a Where T = 1 cycle t1 + t2 + t3 + t4 and is not more than 10 minutesShort Time Rating Intermittent Rating Percent EDERM 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 Air Powered Hoists Catalog C o m p l e t e P r o d u c t O f f e r i n gElectric Wire Rope Hoists Catalog Manual Hoist Products CatalogSpare / Replacement Parts -1 year WarrantyC O N T A C T Y O U R N E A R B Y H A R R I N G T O N D I S T R I B U T O R