R&M Materials Handling WIRE ROPE HOISTS Service - Manual (Page 115)

R&M Materials Handling, Inc.
4501 Gateway Boulevard
Springfield, Ohio 45502
P.: (937) 328-5100
FAX: (937) 325-5319
115/130
R&M Materials Handling, Inc. reserves the right to alter or amend the above information without notice.
6.6.2 Curved beam
B
A
2
5 3
L2 L1
c_nab4b
ø 608 mm
2. Adjusting nuts for flange width
3. Trolley positioning nuts
5. Trolley side plate
• Remove the temporary transport supports. Take the hoist out of the packing and move it to the
installation site. Lift the hoist using the lifting points marked on the hoist.
• Loosen the adjusting nuts for flange width (2). Adjust the distance between the travel wheels (A) so
that it is slightly wider than the beam flange (B) for installation purposes.
• Lift the hoist onto the beam.
• Adjust the side plate (5) of the trolley inwards until there is no gap between the flange of the travel
wheels and the flange of the beam. Then adjust the other side plate (5) of the trolley inwards until
there is a gap of approximately 3…5mm between the flange of the travel wheels and the flange of the
beam.
• Loosen the adjusting screws for trolley positioning (3).
#
Adjust the position of the trolley so that the hook is hanging below the centerline of the beam.
Select L-dimensions according to rope reeving from table below.
!
Tighten the nuts (2) and the screws (3) to the correct tightening torque. Refer to the section
'Recommended tightening torques'.