Harrington Hoists MR2 manual

       ELEC TRIC CHAIN HOIST NER 2 / M R2 / TS2 FOOD GRADE MODEL 1/4 Ton t hro ugh 2 Ton C apaciti e s Code, Lot and S erial Number  This equi pment sho uld not be ins tall ed, operat ed or maintai ned by any person w ho h as not read and understo od [...]

2 IMPORT ANT INFOR MA TION ON HOW T O USE THIS MANUAL This OW NER’S MANUAL S UPPLEMENT f or Food Gr ade Hoists is intende d for use in combination with : “Own er’s Manual f or Electric C hain Hoist ER2 and NER2 Se ries 1/8 thr ough 5 Ton Cap acity” “Own er’s Manual f or Motorized T rolley M R2 Series 1 Ton through 2 0 Ton Capa city ” [...]

3 I Conf or ma nce Clar ifica ti on Sta tem ent 1.1 Food Grade Options  Harrington ER 2 F ood G rade ho ists are des igned for applic ations which r equir e food gra de hois ts. All p roducts s hould be tested for suitabi lity on a partic ular ap pl icat ion pri or to ac tual u se. T he o ccupationa l Saf et y and He alth Ac t of [...]

4 II NER2 E lectr ic Chai n Hoist Section P age Number 1.0 Imp ortan t Informa tion and Warnings … ………… …… ……… …………… ……… ……………..… …. ER2OM 1.1 Terms and Summary 1.2 Warning Tags and Labels 2.0 Technical In formation … ………………… ……… …………… ……… ………… ………[...]

5 Section P age Number 6.0 M aintenance & Handlin g ……… …………… ……… ……… ... …………… …………… ……… ……… ER2OM 6.1 Count/Hour Meter 6.2 Lubrication – Load Chain, Hooks and Suspen sion ……………………… .. … .8 and ER2OM 6.3 Lubrication – Gearbox …………………… ………?[...]

6 2.1 Specifications 2.1.1 Product Code 2.1.2 Oper ating Cond itions and Environm ent Tem perature range : - 4° to +104°F ( - 20° t o +40 °C) Hum idit y: 85% or les s Noise Level: 85 dB or less (A s cale: m eas ured 1 m eter a way from electr ic chai n hoist Enclosur e Ratin g: Hoist Meets IP 5 5 Suppl y Voltage: Singl e Spee d Standar d: Re co[...]

7 2.2 Dimensions Table 2 - 2 Hoist Dim ensions Figure 2 -1 Single Speed Hois t Dim ens ions Figure 2 -2 Dual Spe ed Ho ist Dim ensions Capacity (Tons) Product C ode Headroom C (in) Headroom w/Stainl ess Hook C ( in) a (in) b (in) d (in) e (in) g (in) g w/Stainl ess Hook (in) h (in) i (in) Single Speed 1/4 NER20 03L - FG 14.6 17. 7 20. 2 13. 7 9.5 1[...]

8 6.2 Lubri cation – Load Chain, Hook s, and Suspension 6.2.1 Load C hain • For longer l ife, the load c hain should be l ubricated. • The load chai n lubric ation should be accom plished af ter cleanin g the loa d chain with an ac id free c leaning solution. • Apply only Harrington Ho ist, I nc. f ood grade lubric ant (Par t No. 2AFG00 3S1[...]

9 6.3.5 REPL A CING OIL – Chang e gear oil at l east o nce eve ry 5 years. The o il shou ld be changed m ore f requentl y dependi ng on th e hoist' s usa ge and o peratin g env ironment. Refer to Section 6 .1.3. Fo llo w the proc edure bel ow for replac ing the ge arbox oil for your h oist: • To drain th e curr ent oil f rom the hoist r em[...]

10 6.5 Load Chain 6.5.2 Afte r chaining a unit , be sure t o clean a ny exp osed port ions of bottom yok e bolts that have be en treated with thr ead loc k ing com pound. Conduc t a thorou gh ins pection of thes e bolts after torquing t o ensure ther e is no exces s thread loc king com pound on the ex posed p ortions. Fai lure to do so c ould aff e[...]

11 III MR2 M otori zed T r olley Section Page Number 1.0 Important I nformation and W ar nings ……………… ... ………………………… ……… …… .. ...…. MR2 O M 1.1 Terms and Summary 1.2 W arning Tag and Labels 2.0 Technica l Information… ………… ……………… … ………… ……… …. …… …….……?[...]

12 Section Page Numbe r 6.0 Maintenance & Handlin g………… ……………… …………………… ………… …………… …….. MR 2O M 6.1 Count/Hour Meter (Dual Speed Only) 6.2 Lubrication ………………………… ……………… …………..………… ……..14 and M R2OM 6.3 Brak e 6.4 St or ag e 6.5 Outdoor [...]

13 2.0 Specifications 2.1.1 Product Code for MR2 T rolley Alone: 2.1.2 Oper ating C onditions and Environm ent Tem perature R ang e: - 4° to +104°F ( - 20° t o +40 °C) Hum idit y: 85% or les s (no co ndens ation) Noise Level: 85 d B or less (A scal e: m easured 1 m eter awa y from the electric c hain hoist) Enclosur e Ratin g: Trolle y Meets IP[...]

14 2.2 Dimensions Table 2 - 2 T rolley Dim ension s For NER200 3 L- FG to NER2020 L- FG Product Code b b' d e e' i j k m n r t Single Speed MR2010L/S - FG 12.4 15.6 8.7 20. 3 7.1 3.74 0.9 5.1 8. 1 4.3 2.0 1. 22 MR2020L/S - FG 12.8 16.4 8. 9 20.5 7.2 4.33 1. 1 4.9 8.4 4. 7 2.4 1.42 Dual Speed MR2010SD - FG 12.4 15.6 8.7 20.3 7. 1 3.74 0.9 [...]

15 IV TS2 Manual T rol ley Section Pa ge Number 1.0 I mporta n t In for ma t ion and W ar nings……… …… ……. ……………… ………………… … ……. T S 2OM 1.1 Terms and Summary 1.2 Warning Tags and Labels 2. 0 Technical Information …………………… …………………… ….……………… …. …… .. . ..[...]

16 Section Page Number 5.4 Periodic Inspection 5.5 Occasionally Used Trolleys 5.6 Inspection Records 5.7 I nspection Methods and Criteria 6.0 Maintenance & Handling……………………… ……… ………………… ………………… …….. TS2OM 6.1 Lubrication ………………………… ……………… …………….…[...]

17 2.1 Specifications Product C ode f or T S2 Trolle y Alone : Operating C ondit ions a nd Enviro n m ent Tem perature Rang e: - 4° to +104°F ( - 20° t o +40 °C) Hum idit y: 85% or les s Table 2 - 1 PTS2 T rolley S pecificat ions Cap. (Tons) Produc t Code Min. Radius for Curve (in) Flange W idth Adjustabili ty B (in) Approx. Net Weight (lbs) St[...]

18 2.2 Dimensions Table 2 - 3 PTS2 T rol l ey Di mension s PTS2005 t o PTS20 20 Cap. (Tons) Produc t Code a max (in) a' (in) b (in) e (ft) h (in) i (in) j (in) k (in) m (in) n (in) r (in) s (in) t (in) v (in) 1/2 PTS2005 - FG 6.8 8.0 7. 2 1.8 3.2 2. 36 0.7 3.0 2.7 3. 3 1.5 B- 1.8 0.87 3.7 1 PTS2010 - FG 8.5 9.8 9.3 2. 2 4.2 2.80 1.1 3.7 3. 1 4[...]

19 6.1 Lubrication 6.1.1 Lubricat e the f ollowing tr olley com ponents with onl y Nevastane H T/AW 2 W hite Drum food grade lubricating greas e. 6.1.2 Track W heel Gear – Clean and r e - grease the Track W heel gears and Hand W heel output pinion ever y three m onths (m ore frequently for he avier us e). Do not us e an ex cess ive amount of grea[...]

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21 V P ar ts List 1.0 NER 2 Pa rts L ist W hen ordering parts , pl ease pr ovide th e h oist co de nu m ber, lot num ber and ser ial num ber loc ated on the h o ist nameplate ( see f ig. bel ow). Rem inder: To aid in order ing p arts and prod uct s uppo rt, rec ord the h o ist c ode nu m ber, lot num ber and s erial number in the spac e prov ided o[...]

22 1.1 Hous ing an d Moto r Part s Figure 1 - 1 Housing and Mot or Parts[...]

23 1.1 Hous ing an d Moto r Part s Fig ure No. Part Nam e Parts P er Hoist 003L/L D 005L /LD 010L /LD 1 Fan Cove r 1 2AFG0 05L 9107 2AFG0 10L 9107 2 Fan 1 ER2CL 9108 ER2CS 910 8 3 Snap Ring 1 904711 3 904711 3 4 Brake Cov er 1 ER2CL 9115 ER2CS 91 15 5 Packing B 1 ER2CL 9119 ER2CS 911 9 6 Set Pin S 2 ES12 0003 7 Socket Bo lt 4 J1BEE0 504 522 8 Elect[...]

24 1.1 Hous ing an d Moto r Part s Figure 1 - 2 Housing and Mot or Parts[...]

25 1.1 Hous ing an d Moto r Part s Figure No. Part Name Parts Per Hoist 020L/LD 1 Fan Co ver 1 2AFG020L9107 2 Fan 1 ER2DS9108 3 Snap R ing 1 9047116 4 Brake Cover 1 ER2DS9115 5 Packi ng B 1 ER2DS9119 6 Set Pi n S 2 ES120003 7 Socket Bolt 4 J1BEE0504522 8 Electr om a gneti c Brake Ass embly 1 MBABB18N A 9 Key B 1 ER2DS9360 10 Snap R ing 2 9047124 11[...]

26 1.2 Gear ing P arts Figure 2 - 1 Gearing Parts[...]

27 1.2 Gear ing P arts Figure No. Part Name Parts Per Hoist 003L/LD 005L/LD 010L/LD 1 Load S heav e A ssembly 1 ER2CS6241 ER2DS 6241 2 Load S heav e 1 ER 2DS9241 ER2DS 9241 3 Oil Seal 1 ES221010S ES221010S 4 Ball Be ar ing 1 9000508 5 Ball Be ar ing 1 9000302 9000304 6 Load G ear 1 ER2CL9240 ER2D S9240 7 Snap R ing 1 9047135 8 Ball Be ar ing 1 9000[...]

28 1.2 Gear ing P arts Figure 2 - 2 Gearing Parts[...]

29 1.2 Gear ing P arts Figure No. Part Name Parts Per Hoist 020L/ LD 1 Load S heav e Assembly 1 ER2ES6241 2 Load S heav e 1 ER2ES9241 3 Oil Seal 1 ER2ES9221 4 Ball Be ar ing 1 9000609 5 Ball Be ar ing 1 9000405 6 Load G ear 1 ER2EL9240 7 Snap R ing 1 9047150 8 Ball Be ar ing 1 9000110 9 Oil Seal 1 ER2ES9244 10 Ball Be ar ing 1 9000303 11 Oil Seal 2[...]

30 1.3 Hook and C hain P arts Figu re 3 - 1 Hook and Chain Part s *Optional st ai nless steel chain container assem bl y not shown. See Figure No. 45 on part number chart for ordering informatio n.[...]

31 1.3 Hook and C hain P arts Figure No. Part Name Parts Per Hoist 003L/LD 005L/LD 1 Top Hook Assem b ly 1 2ASF005S5 101 2 Hook Latch 1 2ASF005S1 103 3 Suspend er E (For P u sh Trolley) – White Epoxy Paint 1 36FG0059 004 Suspend er E (For P u sh Trolley) – Nickel P lated 37F G0059004 Suspend er E (For Geared Trolley) – White Epoxy Paint 36FG0[...]

32 1.3 Hook and C hain P arts Figure 3 - 2 Hoo k and Chai n P arts *Optional st ai nless steel chain container assem bl y not shown. See Figure No. 45 on part number chart for ordering informatio n.[...]

33 1.3 Hook and C hain P arts Figure No. Part Name Parts Per Hoist 010L 1 Top Hook Assembly 1 2A SF010S5 101 2 Hook Latch 1 2ASF010S1 103 3 Suspender E (For Manua l Troll ey) – White Epoxy Paint 1 36FG0109 004 Suspender E (For Manua l Troll ey) – Nickel P lated 37FG0109 004 4 Connection Yoke P (For P ush Trolley) – White Epoxy Paint 1 2AFG005[...]

34 1.3 Hook and C hain P arts Figure 3 - 3 Hook and Chain Parts *Optional st ai nless steel chain container assem bl y not shown. See Figure No. 45 on part number chart for ordering informatio n.[...]

35 1.3 Hook and Chain Par ts Figure No. Part Name Parts Per Hoist 020L 1 Top Hook Assem b ly 1 2ASF020S5 101 2 Hook Latch 1 2ASF020S1 103 3 Suspender E (For Manua l Troll ey) – White Epoxy paint 1 36FG0209 004 Suspender E (For Manua l Troll ey) – Nickel P lated 37F G0209004 4 Con n ect ion Yok e P (For P ush Trolley) – White Epoxy Paint 1 2AF[...]

36 1.4 Elec tric Par ts ( Sing le Spee d) Figure 4 - 1 Electric Parts (Singl e Speed)[...]

37 1.4 Elec tric Par ts ( Sing le Spee d) Figure No. Part Name Parts Per Hoist 003L 005L 010L 020L 1 Limit Switc h Complet e Assembly 1 ER2CI1060 2 So cke t Bol t 3 9091247 3 Spring Lock Washe r 3 9012709 4 Plate As sembly 1 ER2GHM05L5A2 ER2GHM10S5A2 ER2GHM20L5A2 5 Plate 1 ER2CS9441 ER2DS9441 ER2ES9441 6 Plate S crew 3 ER1BS9445 7 Transformer 1 TRF[...]

38 1.5 Elec tric Par ts ( Dual Spe ed) Figure 5 - 1 Electric Parts (Dual S peed)[...]

39 1.5 Elec tric Par ts ( Dual Spe ed) Figure No. Part Name Parts Per Hoist 005LD 010LD 020LD 1 Limit Sw itch Complet e Assembly 1 ER2CI1060 2 Socket Bolt 3 9091247 3 Spring Lock Washe r 3 9012709 4 LS Harness 1 ER2CI9554 5 Plate As sembly M, 2V 1 ER2LH E05J5A2 ER2LHE10J5A 2 ER2LHE20J5A2 F, 2V 1 ER2BHE05J5A2 ER 2BHE10J5A2 ER2BH E20J5A2 M, 4V 1 ER2 [...]

40 1.6 Pow er Sup ply and Pendan t Par ts Figure 6 - 1 Power Supply and Pendant Parts (Plug Connection )[...]

41 1.6 Pow er Sup ply and Pendan t Par ts Figure No. Part Name Parts Per Hoist 005L/ LD 010L/LD 020L/LD 1 Cord Suppor t (Wire Stop ) 1 ER1BS9534 2 Mach. Screw W/Spring Washe r 2 J1AP45001212 3 Socket Frame Complet e Assembly S 1 2AFG005S4511 2AFG020S4511 D 2AFG005I4511 2AF G010I4511 2AFG 020I4511 4 Sock et Fr ame 1 2AFG005S9511 5 Sock et 4P Assembl[...]

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43 2.0 MR 2 Parts Li st W hen ordering parts , pl ease pr ovide th e tro lley co de num ber , lot num ber and s erial n umber located on the h oist name p late ( see f ig. bel ow). Rem inder: T o aid in order ing parts and prod uct s uppo rt, recor d the trol le y code num ber, lot num ber and ser ial numbe r in the spac e prov ided o n the c over [...]

44 2 .1 Electric Parts – 1/4 to 2 Ton ( Sin gle S peed ) Figure 1 - 1 Electric Parts (Singl e Speed)[...]

45 2 .1 Electric Parts – 1/4 to 2 T on (Sing le Spe ed) F igure No. Part Name Parts Per Trolle y 1 Ton 2 Ton 1 Conn e c tion B ox Assembl y 1 7038101 7038102 2 Holder A 1 ECP5924AA 3 Holder B 2 ECP5924AB 4 Packi ng 2 ECP5924AC 5 Holder N ut 2 ECP5924AD 6 Cord Cover 1 E6F630010S 7 Mac hine Sc rew With Sprin g Was he r 8 J1AP45001010 9 Connec tion [...]

46 2 .1 Electric Parts – 1/4 to 2 Ton ( Dua l Spe ed) Figure 1 - 2 Elect ric P art s (Dua l Speed )[...]

47 2 .1 Electric Parts – 1/4 to 2 T on (Dual Speed) Figure No. Part Na me Parts Per Trolle y 1 Ton 2 Ton 1 Conn ecti on Box Ass embly 2V 1 7038201 7038202 4V 7038203 7038204 2 Holder A 1 ECP5924AA 3 Holder B 2 ECP5924AB 4 Packi ng 2 ECP5924A C 5 Holder N ut 2 ECP5924AD 6 Cord Cover 1 E6F630010S 7 Machi ne Scre w Wi th Sp rin g Was her 8 J1AP45001[...]

48 2 .2 Pendan t Parts – 1/ 4 to 2 Ton Figure 2 - 1 Pendant Parts[...]

49 2 .2 Pen dant Part s – 1/ 4 to 2 Ton Figure No. Part Name Parts Per Trolle y 1 Ton 2 Ton 1 Push Bu tto n Cor d 6C/7 C/8C Complet e Assembl y W 1 ZB1102AI1000 X ZB1202AI1000 Y ZB2102AI1000 Z Z B2202AI1000 4 Push Bu tto n Cord 6C W 1 16/6P Push Bu tto n Cor d 8C X, Y, Z 16/8P 5 Warni ng T ag P B 1 WTAG7 6 Tag Holder 1 E3S 787003 7 Machine Screw [...]

50 2 .3 Pow er Supply Part s – 1/4 t o 2 Ton Figure 3 - 1 Pow er Supp ly P art s[...]

51 2 .3 Pow er Supply Part s – 1/4 t o 2 Ton Figure No. Part Na me Parts Per Trolle y 1 Ton 2 Ton 1 Powe r Supply Cable 4C Asse mbly 1 ZBZC12AH1100 ZBZC12BH 1100 2 Cable Pac king 1 ECP6914AA ECP6916AA 3 Cable Suppo rt 14 Assembly 1 M3ES0101724 5 Power Sup ply Cable 4C 1 14/4 12/4 6 Cable Hange r 14 Assem bly A/R ES1527003 MS1733020 7 Cable Su ppo[...]

52 2 .4 Side Plates and S uspensi on P arts – 1/4 to 2 Ton Figure 4 - 1 Side Plates a nd Suspension Pa rts[...]

53 2 .4 Si de P late s and Su spen sio n Par ts – 1/4 to 2 Ton Figure No. Part Name Parts Per Trolle y 1 Ton 2 Ton 2 Side Pla te G As sembly – St a ndar d Whe e ls 1 3AFG010S5201 3AFG020S5201 Side Pla te G As sembly – Stainless S teel Wheel s 3AFG010S5801 3AF G020S5801 3 Track Wheel G Assembly – S tand ard 2 MS1101010 MS 1101020 Track Wheel[...]

54 Extended Susp ensi on Shaf t Assem blies Figure No. Part Name Parts Per Trolle y 1 Ton 2 Ton 16 Exte nded S uspens io n Sh aft Assembly – Sta nd ar d Sh af t 1 37FG010S1121 37F G020S1121 Exte nded S uspens io n Sh aft Assembly – Nicke l Plate d Shaf t 1 37FG010S3121 37F G020S3121 17 Exte nded S uspens io n Sh aft – Stand ard 1 MSF181010 MS[...]

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56 2 .5 Mot or Parts – 1/4 t o 2 Ton Figure 5 - 1 Motor Parts[...]

57 2 .5 Mot or Parts – 1/4 t o 2 Ton Figure No. Part Name Parts Per Trolle y 1 Ton 2 Ton 2 Gear Box Pack ing 1 MR1DS9248 3 Set Pin 2 MR1DS9249 4 Bo lt 4 J1BAE0802525 5 Spring Lock Washer 4 J1W S07420080 6 Washe r 4 J1WB07400080 7 M otor Assembly 1 3AFG010S1321 8 Ball Be ar ing 1 9001004 9 Brake Drum Assembly 1 MR1DS5261 10 Brake Spring 1 MS304010[...]

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59 3.0 TS2 Par t s Li st W hen ordering parts, pl ease provide the hois t code num ber , lot num ber and seria l num ber locat ed on the h ois t nameplate ( see fig. bel ow). Rem inder: To aid in order ing par ts and prod uct suppor t, rec ord the ho ist code num ber, lot num ber and s erial num ber in the space pro vided on t he cover of this m an[...]

60 3 .1 TS2 Push Tr olley Parts – 1/ 4 to 2 Ton TS2 Push Troll ey 1/4 to 2 Ton[...]

61 3 .1 TS2 Push Tr olley Parts – 1/ 4 to 2 Ton Figur e No. P art Name Parts Per Tr olle y 1/2 Ton 1 T on 2 T on 1 Side Plate S Ass embl y – Standard W heels 2 37FG00551 12 37F G01051 12 37F G02051 12 Side Plate S Ass embl y – Stainless Ste el W heels 37FG005 5812 37FG0 1058 12 37 FG02058 12 2 Name pl ate B 1 T6G800005P T6G800010P T6G800020P [...]

62 3 .2 TS2 G eare d Trol l ey Par ts – 1/4 t o 2 Ton TS2 Geared Trolle y 1/4 t o 2 T on[...]

63 3. 2 TS2 Geared Troll ey Parts – 1/4 t o 2 Ton Figur e No. Part Nam e Parts Per Trolle y 1 Ton 2 Ton 1 Side Plat e S As sembl y – Standar d W heel s 1 37FG01051 12 37F G02051 12 Side Plat e S As sembl y – Stainle ss S teel W heels 37FG010 5812 37FG0 2058 12 2 Name pl ate B ** 1 T6G8000 10G T6G8000 20G 3 Track wheel S Assem bl y – Stan da[...]

64 www .harri ngtonhois ts.c om Harri ngton Hoi sts, Inc . Harr ing ton H oists – W estern Division 401 West End Avenue 234 1 Pomona R d. No. 103 Manhei m, P A 17 545 - 1 703 C orona, CA 928 80 - 6973 Phon e: 717 - 665 - 2000 Phone: 951 - 279 - 71 00 Toll Fr ee: 800 - 233 - 3010 T oll Fr ee: 800 - 3 17 - 7111 Fax: 717 - 66 5 - 2861 Fax : 951 - 27[...]