SY265C LC/SY265C LR Excavator OMM
SANY
Operation and Maintenance Manual — 0420
5-83
TABL
E OF
CONT
E
N
TS
INTRODUCTION
SAFE
T
Y
MACHIN
E
CONTROLS
MACHINE
OP
ERA
T
IO
N
MA
INTENANCE
SPEC
IFI
CA
TIO
N
S
OP
T
IO
N
A
L
EQUI
PMENT
Check the Top Rollers
1. Prepare the machine for service. See “Maintenance
2. Inspect each top roller (1). If a top roller is cracked,
distorted, or leaking, contact a SANY dealer for
replacement parts.
Check the Top Roller Fasteners
1. Prepare the machine for service. See “Maintenance
2. Inspect the top roller mounting fasteners (1) that secure
the top rollers to the track frame for rust, damage, or
looseness.
3. Replace any damaged or defective fasteners and
tighten any loose fasteners.
NOTE:
NOTE: Use thread-locking compound when
tightening loose fasteners and installing new
fasteners. Tighten the fasteners to a torque of
399 lb-ft–485 lb-ft (540 N•m–658 N•m).
Check and Adjust Track Tension
Check Track Tension
1. Prepare the machine for service. See “Maintenance Safety” on page 2-8.
2. Clean the track, rollers, and frame.
3. Drive the machine forward two machine-lengths on a flat, level, stable surface.
4. Park and prepare the machine for service.
Fig. 5-110
1
0004188
Fig. 5-111
0004188
1
Summary of Contents for SY265C LC
Page 2: ...Page Intentionally Blank ...
Page 287: ...Page Intentionally Blank ...
