Takeuchi TB215R Workshop Manual

DISASSEMBLY AND ASSEMBLY
ATTACHMENTS
7
4
ATTACHMENTS 4G0AX001
Removing the boom
Lower the tip of the boom all the way to the ground.
1. Disconnect the hydraulic hoses from the arm cylin-
der (26).
2. Suspend the arm cylinder (26) temporarily and then
pull out the pin and remove the arm cylinder.
Arm cylinder: 17 kg (37 lb)
3. Remove the boom cylinders.
a. Disconnect the hydraulic piping from the boom
cylinders (17).
b. Suspend each boom cylinder (17) temporarily.
c. Push in the pin (22), and disconnect the head side
of the cylinder and lower the cylinder to the
ground.
d. Suspend the boom cylinder (17) temporarily, dis-
connect the rod side from the rod pin (21), and
raise the cylinder.
Boom cylinder: 20 kg (44 lb)
4. Disconnect the electrical wiring (15) to the boom light
from the wiring on the machine body side.
5. Disconnect the hydraulic hoses connected from the
machine body side from the pipes.
6. Hoist up the boom (14) temporarily and then pull out
the pin and remove the boom.
Boom: 57 kg (125 lb)
Installing the boom
To install, follow the same procedures as for removal but
in the reverse order.
During assembly, apply NEVER-SEEZ NS lubricant (an
anti-seizing lubricant) to the mounting pin holes for at-
taching the boom and then insert the pins into the appro-
priate holes.

Takeuchi TB215R Specifications

General

Brand	Takeuchi
Model	TB215R
Category	Excavators
Language	English