Manitowoc MLC650 User Manual

Manitowoc Published 08-12-19, Control # 224-13_v2 4-121
MLC650 OPERATOR MANUAL SET-UP AND INSTALLATION
4
Connect Boom Butt to Crane
See Figure 4-91, for the following steps:
1. Rig the lifting slings (5 and 7) to the self erect cylinder
rod end with shackles (4).
2. Rig the lifting slings (5 and 7) to the combined boom butt
and the 4M insert with shackles (6 and 8).
3. Lift the combined boom butt and 4M insert enough to lift
the boom butt support pedestals off of the ground.
4. Remove the fixed pins (12) from the boom butt support
pedestals (11).
5. Raise the support pedestals (11), and secure them with
the fixed pins (12) in the stored position.
See Figure 4-92
, for the following procedure:
1. Lift the boom butt and 4M insert to align with the adapter
frame mounting holes.
2. Install the pin puller cage (2) for installing the boom butt
hinge pin (3).
3. Install the hand-held pin puller (1). See "Connect Hand-
Held Pin Puller" on page 4-37 for more information.
4. Remove the safety pin (4) and flip the keeper plate (4)
up.
5. Place the boom butt hinge pin (3) into the pin puller cage
(2) and use the hand-held pin puller (1) to install the pin
securing the boom butt to the adapter frame.
6. Flip the keeper plate (4) down into the groove of the pin
(3) and install the safety pin (4).
7. Repeat steps 2-6 for the second pin.
Item Description
1 Hand-Held Pin Puller
2 Pin Puller Cage
3 Boom Butt Hinge Pin
4 Keeper Plate and Safety Pin
FIGURE 4-92

Manitowoc MLC650 Specifications

General

Brand	Manitowoc
Model	MLC650
Category	Construction Equipment
Language	English