Wheel Replacement - SaMASZ TANGO 730 Operator's Manual

OPERATOR'S MANUAL
Once pins are removed slide down arm mount from connecting rod,
❑
Loosen four screws (S) that fix connecting rod to gearbox body,
❑
Remove damaged connecting rod module,
❑
Install new connecting rod,
❑
Re-tighten the screws (S) with adequate torque,
❑
Use support again when installing arm mount, securing it with expansion pins.
❑
When replacing connecting rod it is not necessary to drain oil from the gear.

6.3. Wheel replacement

CAUTION!
On regular basis inspect condition of tires, tread, tire pressure (Tab. 1 and
sticker N-196) and tightening of nuts in wheels (the torque should be in
accordance with Tab. 3).
Make sure to gave inspections, in particular:
after first use of the rake,
❑
every 50 h of operation,
❑
after wheel replacement,
❑
in case of intensive use.
❑
CAUTION!
Operation with damaged wheel may cause a serious accident.
When found damaged, replace the wheel as follows:
set the machine on a stable ground and protect it against uncontrolled moving,
❑
loosen wheel nuts,
❑
mount lifter in points as shown in Fig. 39 and lift the machine,
❑
remove the wheel,
❑
clean nuts and pins and check their technical condition,
❑
install the wheel on hub, tighten nuts to have the as close to the hub as possible,
❑
lower the machine and tighten nuts using recommended torque (Tab. 3).
❑
TWO-ROTOR ROTARY RAKE
S
Fig. 38. Replacing connecting rod
TANGO 730
K
33