MAINTENANCE OF VEHICLES
USER MANUAL
5
6
EPS14Pi
5
7
ADJUST MAST CLEARANCE
1. MAST ROLLER DESCRIPTION
The main roller, side roller and dust ring are installed onto the mast or fork carriage through
retaining rings. The side roller is used to adjust mast clearance by adjusting screws on the
other side. The anti-loosing piece is used to protect adjusting screws.
85
84
82
83
86
81
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81
MAIN BEARING OF
COMPOUND ROLLER
12
84
ANTI-LOOSING PIECE OF
COMPOUND ROLLER
12
110N-m
82
SIDE BEARING OF
COMPOUND ROLLER
12
85
ADJUSTING SCREWS OF
COMPOUND ROLLER
12
83
DUST-PROOF PIECE OF
COMPOUND ROLLER
12
86
RETAINING RINGS FOR SHAFT
12
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CODE
PART NAME
QTY
OTHER
INFORMATION CODE
PART NAME
QTY
OTHER
INFORMATION
2.
COMMON METHOD FOR ADJUSTING CLEARANCE BETWEEN FORK CARRIAGE AND MAST
(1)
Lift mast and show where the adjusting screws are.
(2)
Bend the anti-loosing piece and show adjusting screws.
(3)
Use adjusting screws to adjust mast clearance.
(4)
After adjustment, bend the anti-loosing piece to protect screws.
3-STAGE MAST:
(1)
Clearance between outer mast and middle mast.
(2)
Clearance between middle mast and inner mast.
(3)
Clearance between inner mast and fork carriage.
3. REGULATORY SEQUENCE
(1)
Clearance between outer mast and inner mast.
(2)
Clearance between inner mast and fork carriage.
2-STAGE MAST:
OM-
EPS14Pi
2019001-EN
