Harrington Hoists NER manual O d u c t code R N E R / E R S e r i e s, M P L I a N C E

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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

C O M P L I A N C E

Harrington’s electric chain hoists are produced to comply with:

•ANSI/NFPA 70, “National Electrical Code”

•ANSI/ASME B30.16, “Safety Standard — Overhead Hoists (Underhung)”

•ANSI/ASME HST — 1M, “Performance Standard for Electric Chain Hoists”

Harrington’s manual and electric-powered trolleys are produced to comply with the trolley-related requirements of:

•OSHA Section 1910.179 of Title 29, “Occupational Safety and Health Regulations — Overhead and Gantry Cranes”

•ANSI/ASME B30.11, “Safety Standard — Monorails and Underhung Cranes”

•ANSI/ASME B30.17, “Safety Standard — Overhead and Gantry Cranes (Top Running Bridge, Single Girder, Underhung Hoist)”

P r o d u c t C o d e

F o r N E R / E R S e r i e s

ERM 020 SD-SD

Type:
ER	= ER Hook Mount
ERM	= ER with Motorized Trolley
ERP	= ER with Push Trolley
ERG	= ER with Geared Trolley
NER	= NER Hook Mount

NERM = NER with Motorized Trolley NERP = NER with Push Trolley NERG = NER with Geared Trolley

Capacity Code (examples):

001= 1/8 Ton

003= 1/4 Ton

005= 1/2 Ton

010= 1 Ton

100= 10 Ton

Lifting Speed:

C= Common L = Low

M = Medium S = Standard H = High LD = Low Dual SD = Std. Dual HD = High Dual

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Traversing Speed:

L = Low, 40 fpm

S = Standard, 80 fpm

SD = Standard Dual, 80/20 fpm

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Contents Powered Wo r k i n g H a r d e r F o r Yo u Ta b l e o f C o n t e n t s Forged Carbon Steel Hooks 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 ClutchM o t o r i z e d T r o l l e y s Pull-Rotor Motor Brake Heavy Duty MotorMotor Gearing Universal Tread WheelsCapacity Range Limit SwitchStandard Power Supply Cord NER vs. ER FeaturesNER/ER010L Output CapTons Speed Output @208 Chain Fall A L S P E E D Specification SShafts Standard Motorized Trolley SpecificationsNERM/ERM030L-L Shown with optional canvas chain container Allow Chain For Lifting MotorFlange Width Push@208 Adjustability PushLifting Motor Traversing Motor Flange Width AmpsNERM/ERM030L-L Chain For Phase 60 HzWheels Standard Hand Chain DropNERG/ERG050L Flange Width Min Load Weight Lifting Motor 3 Phase 60 HzAdjustability Allow NERP/ERP010L 11.2 x 463 Ft/min 230V 460VNERG003SD Standard Reach In-Line HandgripHigh/Low Speeds Removable Bottom HookRated Current Dia Dia Amps StdLarge Capacity Range A L S P E E D D I M E N S I O N S Load Weight PushTon-20 Ton Ft/min 230V 460V Standard Optional Lines Lbs Traversing Motor Flange WidthFlange Width Phase 60 Hz Min Load Lifting MotorFt/min 230V 460V Std Opt Lines Lbs 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 Push 8 Ton-10 Ton Geared 8 Ton-20 Ton Adjustability Push Allow Chain Rated CurrentSpeed Output @208 ERG080S Shown with optional canvas chain container Allow Chain Concentration Resistance to 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 Cap ProductCapacity HookMax. on Max. No Time From Duty Operation Time Ratings at K=0.65Uniformly Distributed Max. onM P L I a N C E O d u c t code R N E R / E R S e r i e sT e s Manual Hoist Products Catalog M p l e t e P r o d u c t O f f e r i n gWarranty