Summary of the content on the page No. 1
EFFECTIVE: August 27, 2003
i
OWNER'S MAN UAL
ELECTRIC
CHAIN HOIST
ES3 and
NES SERIES
1/4 Ton through 5 Ton Capacity
Model, Lot,and Serial Number
j
A WARNING
This equipment should not be installed, operated or maintained by
any person who has not read and understood all the contents of
this manual. Failure to read and comply with the contents of this
manual can result in serious bodily injury or death, and/or property
damage.
ARRIMGTO
HOISTS AND CRANES
,
.
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HarringtonHoists, Inc. disclaims any and all other warranties of any kind expressed or implied asto the product's merchantability or fitness for a particular application. Harrington will not be liablefor death, injuries to persons or property or for incidental, contingent, special or conse- quentialdamages, loss or expense arising in connection with the use or inability whatever, ) regardlessof whether damage, loss or expense results from any act or failure to act by Harrington,whether negligent
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8.1 HOUSINGAND MOTORPARTS ~ t 1J2ton S, 1 ton L, S and 2 ton L SINGLE SPEED @ 1';1/2ton, 2 ton S, 2-1/2 ton, 3 ton and 5 ton SINGLE SPEED 1/2 ton S, 1t9n L, Sand 2 ton L ., DUAL SPEED l 1-1/21on, 2 ton S, 2-1/2 ton, 3 ton, and 5 ton DUALSPEED 48 .....
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8.1 HOUSING AND MOTOR PARTS Parts Capacity Fig. Part Name Per No. ¼-S ½-L ½-S 1-L 1-S 2-L 1½-S 3-S 2-S 2½-S 5-S Hoist S ES108003 1 Cover 1 ES108015 D ES1080101S S ES217003 ES217005S 2 Nut 1 ES217015 D ES217005S ES217010S S ES218003 ES218005S 3 Lock Washer 1 ES218015 D ES218005S ES218010S S ES216S003 ES216S005 4 Spacer 1 ES216S015 D ES216S005 ES216S010 5 Plug 1 ES113003 ES Motor Cover S ES5106S003 E3S5106005SE3S510601S E3S5106015 1 Assembly D ES5106S005 E3S5106D0
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-- 8.2 GEARING PARTS - , 1/4 ton & 1/2 ton L / NES (without mechanical 11 brake) " \ J 52 L
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. - - 8.1 HOUSING AND MOTOR PARTS G Fig. Part Name No. 23 Spring Washer 24 Body M 25 Body G 26 U NuUCap 271 Plug Packing 281 Oil Plug 29 Socket Bolt Toothed Lock 30 Washer 31 Gear Case Packing 32 Gear Case 33 Controller Cover Packing 34 Socket Bolt 9091280 E3S104005S E3S104010S 35 Controller Cover E3S10415 E3S104DO05S E3S104D010S 36 4 9012708 9012709 Spring Washer ~. 9091229 37 Socket Bolt 9091250 ~ 9091230 S E3S800 + Capacity + Speed 38 Name Plate jj-i1 ES800D + Capacity + Speed 39 Nut 4 909342
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8.1 HOUSING AND MOTOR PARTS 41 Parts Capacity F' ~g. I Part Name ' Per 1-L 1%-S 5-S o. Hoist X-S I I ~ 2-L [ 3-S I 2-S ES125005S ES125010S ES125015 50 GearCase Packing A 1 51 Gear Case A 1 ES100005S ES100010S ES100015 9091273 52 Socket Bolt 6 9091250 ES109005S ES109010S ES109015 53 GearCase Packing B 1 ES103D010S 54 Gear Case B 1 ES103DO05S E3S103D015 1 ES110005S ES110010S ES110015 55I Controlle~ Cover Packing D 4 9012708 9012711 *56 SpringWasher 9091229 *57 Socket Bolt D 4 9091274 *58 Balancer
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8.2 GEARINGPARTS Paris Capacity I Fig. Per Part Name No. Hoist %-I.. 1-l 2-l 2-S 5-S 1-S I y I %oS I 1%oS I 3-S 2%oS I 1 1 9047247 9047268 9047275 SnapRi'1J 2 1 9000505 9000508 9000509 Ban Beari'1J 3 CollarB 1 ES206003 ES206005S ES20601OS 4 1 ES1220003 E3S122001OS Pinon Assembly E3S 1220005S E3S1220015 5 1 9000505 9000508 9000509 Bal Beari'1J 9000610 6 Load Sheave 1 ES228003 ES228005S ES22801 OS ES228015 ES228025 7 OilSeal 1 ES221003 ES22100ss ES22101OS ES221015 8 OilSeal 1 ES232003 ES23201OS ES
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I 8.2 GEARING PARTS G' Parts Capacity Fig. Part Name Per No. 1-L 1-S 2-L 3-S 2-S 5-S Hoist Y..-S I L S I I 1S I I I 2S I 31 Thrust Disc 2 ES266003 E3S266005S E3S26601OS E3S266015 ES267005S ES267010S ES267015 32 Thrust Collar 1 ES267003 33 PawlPin 1 ES269003 ES26901OS 34 1 ES270003 ES27001OS PawlSpring 35 Pawl 1 ES268003 ES26801OS 36 1 9047114 9047116 Snap Ring *Figure numbers 18 - 26 Dual Speed only. - \ 54
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. 8.3 CHAINING PARTS ~ \!\ A 1-1/2ton, 2 ton S, 2-1/2 ton, 3 ton, and 5 ton l 56
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-- 8.3 CHAINING PARTS 1 Parts Part Name Per No. Fig,! Hoist I %-S SocketBolt Bolt 2 SocketBolt 3 ChainGuide B 4 ChainGuide A 5 U Nut 6 SpringWasher " 17 Socket Bolt LimitLeverPin 8 ILimitLeverPin Assembly S - 9 LeverPin Coupling D 10 CouplingPin 11 SplitPin 12 GuideSpring 13 LimitLeverAssembly 14 SocketBolt 15 SpringWasher 16 GuideRoller 17 RollerPin FlatHeadMachine 18 IScrew Machine Screw with SpringWasher 19 SpringPin 20 U Nut 21 ChainContainerL ES5830003 ES5830005S ES5830010S ES5830015 , S ES
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. 8.4 HOOK PARTS , ~~~ r~ \1 ~ ~@ ~~ l . ({( ' ~" '112 )(f, ~/~f~~ -;/ , '1/ ~I 1" I/ ,r 'r/I (;) ! (;'/ // ~ I. '\: / /" / 1/2 Ton S and Over . ,,' ---/ 1/4 Ton and 1/2 Ton L l 58
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........- 8.4 HOOK PARTS Parts .., Capacity Fig. Part Name Per No. 1%-S Y-a-S %-L %-S 1-L 1-S 2-L 3-S 2-S 2%-S 5-S Hoist ES100- ES100- ES100- ES100- 1 ES1001003 ES1001010L ES1001015 Top Hook Assembly 1025 1015 1025 1050 1 M3072- CF071- M3072- CF071- 1 CF071015 CF071030 2 CF071010 Latch Assembly 050 030 050 050 3 1 00941 00941 00942 00942 00942 Split Pin ES088- ES088- ES088- ES088- ES088- 4 Slotted Nut 1 005L 005L 020L 020L 050 009415 5 1 00940 00940 00941 00941 Split Pin -5 30490 M3049- M2049- M
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8.4 HOOK PARTS WI' Parts Part Name Per Fig.! No. Y.-S Hoist I 2 26 Nut 27 IdleSheave Assembly 28 IBottomShaft Assembly ESO26015 29 IThrust CollarA ESO26003 ESO26010L I' l 60
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8.5 ELECTRICPARTS i~ SINGLE SPEED DUALSPEED 2 1/4 and 1/2 ton L 2 <£ t ""'-.. .. 1/2 ton S, 1 ton L 1 ton Sand 2 ton L \. 1-1/2ton and Over 62
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8.5 ELECTRICPARTS ... Parts Capacity Fig. Part Name Per No. 1%-S Hoist %-S 2-L 5-S *2 INon-Reverse Relay 3 IMachine Screw with 2 MS555010 Spring Washer 4 IPlate Assembly 5 IMachine Screw with Spring Washer *6 ITransformer ES616003 ES616015 MS557010 7 IMachine Screw with Spring Washer D S *8 IElectromagnetic Contactor D 9 ILimit Switch Assembly ES451005S ~ Spring Pin 10 IMachineScrewwith MS555010 MS554010 Spring Washer 11 IMachine Screw with 2 E6F151003 Spring Washer *12 Electromagnetic ES618003
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8.6 CONTROLSTATIONPARTS ~ 1/4 ton - 1 ton L, 5 and 2 ton L 1-1/2 ton, 2 ton 5, 2-1/2 ton, 3 ton and 5 ton ~ SINGLE SPEED DUAL SPEED SINGLE SPEED DUAL SPEED ~ 64
Summary of the content on the page No. 20
8.6 CONTROLSTATIONPARTS F Parts I Capacity v I Ig. Part Name Per No. Hoist y..-S Socket Holder 1 E3S1610003 B Assembly 4 IMa~hineScrew with I I 4 I ES656003 I M6F554010 SPring Washer Socket 5P with I S I I ES1614S015 4 Leads 6 I Socket 5P with I D I I ES1614D015 5 Leads TappingScrew Machine Screw ES1605S003 'I F" Head E35658015 C d 2 P h Butt 8 I us on or Complete Set I~ ES1605DO03 9 IPlug 5P I 1 E3S613003* Push Button I S I I 1613P Cord 3C 12 I Push Button I D I I 16/4P Cord 4C 2 Push Button Sw
