KITO ER2M Disassembly And Reassembly Guide

46
Installing the bottom hook (if removed from the chain)
8

Installing single type Bottom hook
•
For 2t or more, pass the limiting plate and chain spring
through before installing the bottom hook.
• Check the load side of the load chain to install the bottom hook.
Thrust Stopper A
Thrust bearing
The smaller internal diameter
of Thrust bearing is facing
Thrust Stopper A side
Thrust collar A
Secure with
a double
wrench
Nut
Assemble after applying
grease.
Torque
Lock
Grease
Grease
Apply grease after
cleaning the
interior so that no
dust exists.
2t or more
Chain spring
Limiting plate
Cushion rubber
Mandatory
Caution
(1) Apply grease on Thrust bearing.
(2) Face the smaller internal diameter of Thrust
bearing to the A side (upper side) of Thrust
Stopper to incorporate it into Hook.
(3) Use 2 Thrust Stoppers to pinch the hook
neck and incorporate Thrust collar A as to
cover the outer circumference of Thrust
Stopper A.
(4) Assemble the incorporated Hook and the
terminal link of Load chain as to nip them
with Bottom yoke.
(5) Put through a bolt, apply Screw lock before
tightening.
Tightening torque M6: 19.6 N
･
m
M8: 34.3 N
･
m
M10: 63.7 N
･
m
M12: 63.7 N
･
m
Spring lock washer: Yes
(6) Check if Hook rotates smoothly.
• Make sure that Thrust collar A, Thrust Stopper A, and Thrust bearing are incorporated correctly as
shown in the figure above.
Failure to follow this instruction may result in death or severe injury due to a falling load.
Prohibited
Danger
Thrust Stopper A
Thrust collar A
Thrust bearing
Bottom yoke
Smaller internal diameter
Bigger internal diameter
Details of assembling Thrust bearing
Reassembly procedure (continued)
Reassembly procedureInstalling the bottom hook

KITO ER2M Specifications

General

Brand	KITO
Model	ER2M
Category	Chain Hoists
Language	English