Indef HC+, Instruction Manual

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Hercules Hoists Limited ©2020
Note :- Due to continuous development and improvement specification listed above may be changed without notice
Indef HC + CHAIN ELECTRIC HOIST
4.0 Installing the chain hoist
4.2 Standard version
• Chain hoist with load chain and controls.
• Chain box.
• Operating instructions with declaration of conformity, circuit diagrams.
• If ordered, trolley.
4.3.1 Installing the chain box
Fig. # 2 shows the positions of the fixing bolts.
• Chain stopper is on the penultimate link of the unattached chain end.
• Fit chain box.
4.3 Mechanical installation
4.3.2 Hook block
4.3.3 Preparation of chain hoist with trolley
4.1 Scope of supply
Unpack the electric chain hoist and check the supply. The scope of supply is
dependant upon the chain hoist version ordered (see order acknowledgement and
delivery note).
For ease of installation, suspend the chain hoist at eye level.
Check the attachment of the bottom hook block. The bottom hook block is firmly
bolted to the chain, the hook rotates (# 3).
For fixed installations use normally the middle hole in the suspension bracket.
Be aware that the support dimension and material are in congruence with the load
and the supports distance.
Hercules Hoists Limited ©2020
Note :- Due to continuous development and improvement specification listed above may be changed without notice
Indef HC + CHAIN ELECTRIC HOIST
4.3.4 Preparation of chain hoist with trolley
• Clean running surfaces of runway and wheels. They must be free of dirt, oil and paint.
• Adjust play of wheel flanges 1-2mm each side. To do so, move spacing washers from the
outside to the inside. The number of spacing washers mounted inside on the right and left
hand sides may not differ by more than one.
• Secure the nut with the spring washer.
The chain hoist must always be suspended from the centre of the trolley.
4.3.5 INSTALLATION ON CHAIN HOIST
•
ATTACH TROLLEY TO CHAIN HOIST AS SHOWN IN FIG. # 4
Figure 3 Figure 4
Figure 5
capacity kg. type speed
1000 HC3 100 NL 4
HC3 100 DL 4/1.3
HC4 100 NH 8
HC4 100 DH 8/2.6
2000 HC4 200 NL 4
HC4 200 DL 4/1.3
HC4 200 NH 8
HC4 200DH 8/2.6
2500 HC4 250 NL 4
HC4 250 DL 4/1.3
3000 HC5 300 NL 4
HC5 300 DL 4/1.3
capacity kg. type speed
250 HC2 025 NH 8
HC2 025 DH 8/2.6
500 HC2 050 NL 4
HC2 050 DL 4/1.3
HC3 050 NH 8
HC3 050 DH 8/2.6