1 major update history (only in english) – R&M Materials Handling WIRE ROPE HOISTS Service User Manual
Page 5

R&M Materials Handling, Inc.
4501 Gateway Boulevard
Springfield, Ohio 45502
P.: (937) 328-5100
FAX: (937) 325-5319
5/130
R&M Materials Handling, Inc. reserves the right to alter or amend the above information without notice.
1 Major update history (only in English)
Section Description
Date
Handled
by
Hook operated control
limit switch
Construction of hook operated control limit switch
added.
26.8.2004 KHHJII
Second brake
Construction and service of second brake, brake
release and manual crank added.
23.9.2004 KHHJII
Rope guide
Construction of rope guide added (ø 608 mm).
9.12.2004
KHHJII
Lubricant volumes, travel
gears
Lubricant volumes for larger trolley gears added. 11.1.2005
KHTJPU
Wire rope
Rope inspection criterions changed (minimum
wire brakes).
13.1.2005 KHHASI
Drum brake
Construction and service of drum brake added.
28.2.2005
KHHJII
Installation of normal
headroom trolley
Installation instructions for normal headroom
trolley added (Drum size 608 mm).
20.4.2005 KHHJII
Installation of double
girder trolley
Checks of trolley buffers during installation
added.
10.5.2005 KHJII
Rope drum service
Check of free rotation. Replacement of axial
locking part. (Drum size 303/355/406 mm)
10.5.2005 KHHASI
Recommended
tightening torques
Replacement of self locking nuts (Nyloc).
10.5.2005
KHHASI
Maintenance interval
table
Inspection interval of hoisting machinery and
coupling changed. Inspection interval for drum
brake added.
10.5.2005 KHHJII
Hoisting machinery,
service
Inspection and replacement of coupling clarified. 10.5.2005
KHHJII
Trolley buffers
Trolley buffer inspection instructions added.
10.5.2005
KHHJII
Wedge housing,
assembly
Replacement of split pin.
18.5.2005
KHHJII
Lubricants
Lubricant type for couplings changed.
25.5.2005
KHTJPU
Commissioning
Inspection of rope anchorage
13.9.2005
KHHJII
Lubricants
Lubricant type and volumes for hoisting gears
(GEN4) changed.
21.9.2005 KHTJPU
Rope anchorage
Drawings updated.
29.9.2005
Hook-block, rope reeving
and return sheaves
Hook forging dimensions updated.
5.10.2005
Installation, Normal
headroom trolley
Straight beam heading added. Curved beam
instructions added.
9.12.2005
Hoisting motor and brake Hoisting brake details updated.
9.12.2005 KHMJER
Construction, Rope
guide
Drawings updated.
10.1.2006
Construction
- Low Headroom
Trolley Hoist
- Hoisting limit
switch Drum size
243 mm
New hoist size added (drum diameter 243 mm)
13.1.2006
KHHJII