Sinoboom AB16EJ Plus - Platform and Jib Boom; Platform Controller; Platform Assembly

© Mar. 2023
46 AB16EJ Plus Maintenance Manual
BOOM AND PLATFORM ASSEMBLY
6.2 PLATFORM AND JIB BOOM
Fig 1 Diagram of platform and jib boom structure
Table 6-1 Description of platform and jib boom
structure
No.
Description
A Platform
B Platform controller
C
Jib boom lift cylinder
D Jib boom
E
Upward leveling cylinder
F Boom tube
G
Swing cylinder
Platform Controller
Disassembly
Before operation, be sure to disconnect the
battery on the machine and the charger on the AC
outlet. Contact with live conductors may result in
serious injury or death.
1. Make sure the machine is in stowed position.
2. Turn off the machine and press the emergency stop
button on the platform controller and ground
controller.
3. Mark and disconnect the harness connections on
the platform controller.
4. Remove the fastening bolts on the bottom of the
platform controller.
5. Slowly remove the platform controller.
Installation
Follow the reverse order of the disassembly procedures.
Platform Assembly
Disassembly
1. Remove the platform controller from the platform.
2. Remove the foot switch on the platform.
3. Use suitable lifting equipment to support the work
platform.
4. Remove the fastening bolt #1 at the swing cylinder
and the nut at the pivot pin #2.
5. Knock out the pivot pin #2 with a brass rod and
mallet.
6. Slowly remove the platform assembly with the aid of
the lifting equipment.
Installation
Follow the reverse order of the disassembly procedures.
Note: Make sure that the bolt at the position #1 and the
nut at the position #2 of the swing cylinder have been
tightened with the correct torque. Refer to the Torque
Specifications section for the tightening torque.
1
2
3
5
4
7
6
8
A
B
C
D
E
F
G