Manitowoc Grove GRT8120 User Manual

5-60 Published 3-22-2021, Control # 702-02
SET-UP AND INSTALLATION GRT8120 OPERATOR MANUAL
AUXILIARY SINGLE SHEAVE BOOM NOSE
Identification
The auxiliary single-sheave boom nose is designed for the
crane it was delivered with.
If you wish to use the auxiliary single-sheave boom nose on
several Grove cranes, contact Manitowoc Crane Care.
The serial number (1) is on a plate, on the right side on the
auxiliary single-sheave boom nose (Figure 5-84).
Installing/Removing Auxiliary Single-Sheave
Boom Nose
Installing Auxiliary Single-Sheave Boom Nose
1. Remove the retaining clips from the pins (2) and remove
the pins from the attachment lugs (Figure 5-84).
2. Use an auxiliary crane attached to the lifting eye (3) on
the auxiliary boom nose and lift it to the front of the main
boom head.
3. Align the auxiliary single-sheave boom nose so that the
attachment lugs (1, Figure 5-85) line up to the boom
nose attachment lugs (2).
4. Secure the auxiliary single-sheave boom nose to the
main boom nose using pins (3).
5. Secure the pins (3) with retaining clips (4).
6. Depending on the application, bring the auxiliary
single-sheave boom nose into transport position or
working position.
CAUTION
Operate the crane only with the auxiliary single-sheave
boom nose that has the identical serial number.
CAUTION
The auxiliary single-sheave boom nose should only be
adjusted by your Grove distributor or Manitowoc Crane
Care.
FIGURE 5-84
8994
1
2
2
3
2
DANGER
Crushing Hazard!
During installation and removal, always use the proper
equipment with sufficient load bearing capacities.

Manitowoc Grove GRT8120 Specifications

General

Brand	Manitowoc
Model	Grove GRT8120
Category	Construction Equipment
Language	English