9008-18
92
CHECKING AND ADJUSTING THE EXTERNAL WEAR PADS
Check and adjust the top and
bottom bearing pads
1.
Position the dipperstick so that the inner section
is extended approximately 12 inches (300 mm) and
is resting on the bottom bearing pad (11).
2.
Remove the eight bolts (1), the spacers (13) and
the top plate (2).
3.
Slide out the old bearing pad (12) and replace it
with a new one.
4.
Install the plate (2), the spacers (13) and the
bolts (1). Torque the bolts (1) to 100 ft lbs (140 Nm).
5.
Lower the dipperstick until the bucket contacts
the ground so that the inner telescopic section is
pressed against the top bearing pad.
6.
Remove the three bolts (9) and the retainer plate
(8).
7.
Remove the bottom bearing pad (11) and shims
(10).
8.
Install a new bearing pad (11) and adjust the
shim thickness to give a maximum gap of less
than 1 mm.
NOTE :
Shims (10) = .020 in (0,5 mm), .040 in (1mm),
.080 in (2 mm) and .160 in (4 mm) thickness.
9.
Install the retainer plate (8) and torque tighten
the bolts (9) to 100 ft lbs (140 Nm).
Check and adjust the side wear
pads
1.
Remove the bolts (5), the housings (6), the shims
(3) and (4) and the bearing pads (7).
2.
Assemble a 1 mm shim (4), a 2 mm shim (3) and
a new bearing pad (7) in the two housings (6).
3.
Assemble the housings (6) on one side of the
dipperstick housing with the bolts (5).
4.
Push the inner section hard against the bearing
pads just fitted.
5.
Install two new bearing pads into the remaining
housings (6).
6.
Install the housings (6) to the opposite side of the
outer section. Install and partially tighten the
bolts (5).
7.
Measure the clearance between the inner
section and the bearing pads.
8.
Remove the housings assembled in step 14 and
add shims (3) and (4) behind the bearing pads
(7) to achieve a total clearance between the
bearing pads and the inner section of less than
1 mm.
NOTE :
Use the thickest shims available and put the
thin shim in the housing (6). Shims are .040 in (1mm),
or .080 in (2 mm) thickness.
9.
Install and torque bolts (5) to 45 ft lbs (60 Nm).
CS99F504
9
13
11
12
1
2
5
6
7
3
4
10
8
Contents
Summary of Contents for Fermec 760
Page 5: ...5 Service Training SECTION 1 MACHINE SPECIFICATIONS Contents ...
Page 10: ...10 Service Training SECTION 2 CAB CONTROLS BASIC ELECTRICAL Contents ...
Page 11: ...11 SERVICE TRAINING Front Dash Controls Contents ...
Page 13: ...13 SERVICE TRAINING Wiring Harness Contents ...
Page 15: ...15 Service Training Older Models Contents ...
Page 17: ...17 Service Training 13 Contents ...
Page 18: ...18 Service Training Contents ...
Page 19: ...19 Service Training SECTION 3 ENGINE Contents ...
Page 30: ...30 789M048A Contents ...
Page 40: ...40 789M065A 789M066A 789M067A 789M068A Contents ...
Page 41: ...41 Service Training SECTION 4 TRANSMISSION Contents ...
Page 42: ...42 Service Training Contents ...
Page 52: ...52 Service Training SECTION 5 BASIC HYDRAULIC SYSTEM Contents ...
Page 55: ...55 33 Contents ...
Page 56: ...55 1 33 Contents ...
Page 61: ...59 Service Training SECTION 6 AXLES STEERING Contents ...
Page 67: ...65 Service Training DANFOSS Contents ...
Page 73: ...71 Service Training SECTION 7 BRAKES Contents ...
Page 83: ...79 Service Training SECTION 8 BACKHOE FUNCTIONS Contents ...
Page 85: ...81 Service Training Contents ...
Page 87: ...83 Service Training Contents ...
Page 89: ...85 Machine Circuit Diagram Backhoe Boom Selected to Raise Service Training Contents ...
Page 90: ...Contents ...
Page 91: ...Contents ...
Page 100: ...96 14 2 6 7 8 9 6 5 1 4 11 10 16 1 15 13 13 12 13 3 Contents ...
Page 101: ...97 Service Training SECTION 9 LOADER FUNCTIONS Contents ...
Page 103: ...99 Service Training Contents ...
Page 104: ...100 Service Training Contents ...
Page 110: ...105 Service Training SECTION 10 SCHEDULED MAINTENANCE Contents ...
Page 111: ...106 Service Training Lubricants and Service Intervals TX760 TX860 TX860SB Contents ...
Page 113: ...Contents ...
Page 114: ...Contents ...
Page 115: ...Contents ...