Harrington-hoists NER2 Manuale Utente Pagina 1

Owner’s Manual SUPPLEMENT ELECTRIC CHAIN HOIST ER2 and NER2 SERIES 8 Ton through 20 Ton Capacity WARNING Code, Lot and Serial Number EFFEC

10 3.4.4 Lug Mounted ER2080S and ER2100L-LG – To maintain proper balance when the hoist is not loaded, it is necessary to install a stabilizing sha

11 Power Supply Cable - Hoist Connection The Power Supply Cable connects to the hoist via a 4-pin (4P) plug and socket or a direct fitting depending o

12 Figure 3-6 Pendant and Power Supply Cable Connections for ER2100S, ER2150S and ER2200S Figur

13 Power Supply Cable - Installation If the hoist is hook mounted to a fixed support ensure that the Power Supply Cable is properly installed and supp

14 3.6 Preoperational Checks and Trial Operation 3.6.1 Refer to the hoist’s nameplate and record the hoist's Code, Lot and Serial Number in the

15 5.0 Inspection NOTICE The information listed in this section is intended to supplement Section 5.7 of the ER2OM. Table 5-3 Hoist Inspection

16 Table 5-4 Top Hook & Bottom Hook Dimensions “k” Measured When New: Top: _________________________ Bottom: ______________________ Capacity Cod

17 Table 5-6 Chain Spring Length Dimensions Capacity Code “Length” - inch (mm) Standard Discard 080S, 100L, 100S, 0150S, 200S 6.3 (160) 6.0 (1

18 6.0 Maintenance and Handling 6.2 Lubrication 6.2.1 Load Chain  Refer to 6.2.1 of the ER2OM. 6.2.2 Hooks and Suspension Components:  Refer to

19 6.4 Load Chain 6.4.1 Lubrication and Cleaning – refer to Section 6.2 of ER2OM. 6.4.2 Load Chain Replacement for ER2080S and ER2100L: 1) CAUTION T

2 IMPORTANT INFORMATION ON HOW TO USE THIS MANUAL This OWNER’S MANUAL SUPPLEMENT is intended for use in combination with the “Owner’s Manual for Elect

20 Figure 6-3 Chain Replacement for 080S and 100L 6.4.3 Load Chain Replacement for ER2100S, ER2150S and ER2200S: 1) CAUTION The hoist must be prope

21 11) Remove the remaining Stopper and Chain Spring from the old chain. Inspect and replace any damaged or worn parts. Install the Stopper and Chai

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23 9.0 Parts List WhenorderingParts,pleaseprovidetheHoistcodenumber,lotnumberandserialnumberlocatedontheHoistnameplate(seefig.

24 9.1 Housing and Motor Parts Figure 9-1-1 Housing and Motor Parts

25 9.1 Housing and Motor Parts Figure No. Part Name Parts Per Hoist 080S 100L 100S 150S 200S 1 Fan Cover 1 (2) ER2ES9107 2 Fan 1 (2) ER2ES

26 9.2 Gearing Parts Figure 9-2-1 Gearing Parts

27 9.2 Gearing Parts Figure No. Part Name Parts Per Hoist 080S 100L 100S 150S 200S 1 Load Sheave Assembly 1 (2) ER2FS6241 2 Load Sheave

28 9.3 Chain Parts Figure 9-3-1 Chain Parts

29 9.3 Chain Parts *Quantities in “( )” are for dual-body hoists. Figure No. Part Name Parts Per Hoist 080S 100L 100S 150S 200S 1 Chain Guide A

3 Section Page Number/Location 5.0 Inspection…………………………….………………………………….…………..…….. 15 and ER2OM 5.1 General ER2OM 5.2 Inspection Classification

30 9.4 Bottom Hook Parts Figure 9-4-1 Bottom Hook Parts

31 9.4 Bottom Hook Parts Figure No. Part Name Parts Per Hoist 080S 100L 100S 1 Bottom Hook Complete Assembly 1 ER2HS1121 ER2IS1121 2 Bottom Su

32 9.4 Bottom Hook Parts Figure 9-4-2 Bottom Hook Parts

33 9.4 Bottom Hook Parts Figure No. Part Name Parts Per Hoist 150S 200S 1 Bottom Hook Complete Assembly 1 ER2JS1121 ER2KS1121 2 Bottom Suspens

34 9.5 Electric Parts (Single Speed) Figure 9-5-1 Electric Parts (Single Speed)

35 9.5 Electric Parts (Single Speed) Figure No. Part Name Parts Per Hoist 080S 100L 100S 150S 200S 1 Limit Switch Complete Assembly 1 (2) ER2CI10

36 9.6 Electric Parts (Dual Speed) Figure 9-6-1 Electric Parts (Dual Speed)

37 9.6 Electric Parts (Dual Speed) Figure No. Part Name Parts Per Hoist 080SD 100LD 100SD 150SD 200SD 1 Limit Switch Complete Assembly 1 (2) ER2

38 9.7 Power Supply and Pendant Parts Figure 9-7-1 Power Supply and Pendant Parts (Plug Connection)

39 9.7 Power Supply and Pendant Parts Figure No. Part Name Parts Per Hoist 080S 100L 1 Cord Support (Wire Stop) 1 ER1BS9535 2 Machine Screw W

4 2.0 Technical Information 2.1 Specifications 2.1.1 Product Code 2.1.2 Operating Conditions and Environment Temperature range: -4° to +104°F

40 9.8 Top Suspension Plate Parts Figure 9-8-1 Top Suspension Plate Parts

41 9.8 Top Suspension Plate Parts Figure No. Part Name Parts Per Hoist 080S 100L 100S 1 Top Suspension Plate Assembly 1 ER2HS1003 ER2IS1003 2

42 9.8 Top Suspension Plate Parts Figure 9-8-2 Top Suspension Plate Parts

43 9.8 Top Suspension Plate Parts Figure No. Part Name Parts Per Hoist 150S 200S 1 Top Suspension Plate Assembly 1 ER2JS1003 ER2KS1003 2 Conne

44 9.9 Top Hook Parts Figure 9-9-1 Top Hook Parts

45 9.9 Top Hook Parts Figure No. Part Name Parts Per Hoist 100L 100S 1 Top Hook Complete Assembly 1 ER2IS1011 2 Top Suspension Plate A Assembl

46 9.9 Top Hook Parts Figure 9-9-2 Top Hook Parts

47 9.9 Top Hook Parts Figure No. Part Name Parts Per Hoist 150S 1 Top Hook Complete Assembly 1 ER2JS1011 2 Top Suspension Plate A Assembly 1

48 9.9 Top Hook Parts Figure 9-9-3 Top Hook Parts

49 9.9 Top Hook Parts Figure No. Part Name Parts Per Hoist 200S 1 Top Hook Complete Assembly 1 ER2KS1011 2 Top Suspension Plate A Assembly 1

5 Table 2-1 Hoist Specifications Cap. (Tons) Product Code Lifting Speed (ft/min) Motor Load Chain Diameter (mm) x Cha

50 9.10 Control Station Parts (Plate Supension Type) Figure 9-10-1 Control Station Parts (Plate Suspension Type)

51 9.10 Control Station Parts (Plate Supension Type) Figure No. Part Name Parts Per Hoist 100S 150S 200S 1 Connection Box Complete Assembly S 1

52 9.11 Control Station Parts (Top Hook Type) Figure 9-11-1 Control Station Parts (Top Hook Type)

53 9.11 Control Station Parts (Top Hook Type) Figure No. Part Name Parts Per Hoist 100S 150S 200S 1 Connection Box Complete Assembly S 1 7015601

54 9.12 Chain Container Parts Figure 9-12-1 Chain Container Parts

55 9.12 Chain Container Parts Figure No. Part Name Parts Per Hoist 080S 100L 1 Chain Container Kit 1 BK2075H2 2 Socket Bolt 1 9091274 3 Lever N

56 9.12 Chain Container Parts Figure 9-12-2 Chain Container Parts (Plate Suspension Type)

57 9.12 Chain Container Parts Figure No. Part Name Parts Per Hoist 100S 150S 200S 1 Chain Container Kit 2 BK2100H2 2 Socket Bolt 2 9091281 3

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6 Figure 2-1 – NER2080S Figure 2-2 – NER2080SD Figure 2-3 – NER2100S Figure 2-4 – NER2100SD Table 2-3 Hook Dimensions* T = Top Hook B = Bottom

www.harringtonhoists.com Harrington Hoists, Inc. Harrington Hoists – Western Division 401 West End Avenue 2341 Pomo

7 3.0 Preoperational Procedures 3.1 Gear Box 3.1.1 The gearbox is filled with the correct amount of oil at the time of shipment. The oil level mus

8 3.2 Chain 3.2.1 The quantity and location of the chain components including chain springs and stoppers depends on the hoist model and capacity. Ne

9 (N)ER2080S to (N)ER2100L (N)ER2100S to (N)ER2200L Figure 3-3 Installation of Chain Container 3.2.5 When using an optional steel chain container