-13-
142657 - Manure Spreader (17-March-2016)
TIRE SAFETY
1. Failure to follow proper procedures when mounting
a tire on a wheel or rim can produce a blow out
which may result in serious injury or death.
2. Do not attempt to mount a tire unless you have the
proper equipment and experience to do the job.
3. Have a qualified tire dealer or repair serviceman
perform required tire maintenance.
Service & Maintenance
TORQUE SPECIFICATIONS
CHECKING BOLT TORQUE
The tables shown below give correct torque values
for various bolts and capscrews. Tighten all bolts to
the torques specified in chart unless otherwise noted.
Check tightness of bolts periodically, using bolt torque
chart as a guide. Replace hardware with the same
strength (Grade/Class) bolt.
IMPERIAL TORQUE SPECIFICATIONS
(based on “Zinc Plated” values)
SAE-5
SAE-8
Size
Grade 5
Grade 8
lb.ft
(
N.m
)
lb.ft
(
N.m
)
1/4”
7 (
10
)
10 (
14
)
5/16”
15 (
20
)
20 (
28
)
3/8”
25 (
35
)
35 (
50
)
7/16”
40 (
55
)
60 (
80
)
1/2”
65 (
90
)
90 (
120
)
9/16”
90 (
125
)
130 (
175
)
5/8”
130 (
175
)
180 (
245
)
3/4”
230 (
310
)
320 (
435
)
7/8”
365 (
495
)
515 (
700
)
1”
550 (
745
)
770 (
1050
)
1-1/8”
675 (
915
)
1095 (
1485
)
1-1/4”
950 (
1290
)
1545 (
2095
)
1-3/8”
1250 (
1695
)
2025 (
2745
)
1-1/2”
1650 (
2245
)
2690 (
3645
)
METRIC TORQUE SPECIFICATIONS
(based on “Zinc Plated” values)
8.8
10.9
Size
Class 8.8
Class 10.9
lb.ft
(
N.m
)
lb.ft
(
N.m
)
M6
7 (
10
)
10 (
14
)
M8
16 (
22
)
23 (
31
)
M10
30 (
42
)
45 (
60
)
M12
55 (
75
)
80 (
108
)
M14
90 (
120
)
125 (
170
)
M16
135 (
185
)
195 (
265
)
M18
190 (
255
)
270 (
365
)
M20
265 (
360
)
380 (
515
)
M22
365 (
495
)
520 (
705
)
M24
460 (
625
)
660 (
895
)
M27
675 (
915
)
970 (
1315
)
M30
915 (
1240
)
1310 (
1780
)
M33
1250 (
1695
)
1785 (
2420
)
M36
1600 (
2175
)
2290 (
3110
)
WHEEL NUT & WHEEL BOLT TORQUE
Wheel Tightening Procedure
1. Install and
hand tighten
nuts/bolts.
2. Tighten to approx
20% Torque
value using the
10 Bolt
Star or CrissCross
pattern shown above.
3. Tighten to
Full Torque
value using the
Star or
CrissCross
pattern.
4. If applicable, install
Rear Locknuts
using
Wheel
Torque Values
.
1
2
3
4
6
5
7
9
10
8
10 BOLT PATTERN
Wheel Nut/Bolt Torque
Size lb.ft (N.m)
3/4 280-300 (380-405)
HYDRAULIC FITTING TORQUE
Tightening Flare Type Tube Fittings
1. Check flare and flare seat for defects that might
cause leakage.
2. Align tube with fitting before tightening.
3. Lubricate connection and hand tighten swivel
nut until snug.
4. To prevent twisting the tube(s), use two
wrenches. Place one wrench on the connector
body and with the second tighten the swivel nut
to the torque shown.
Hydraulic Fitting Torque*
Size
lb.ft (N.m)
1/2
34 (46)
3/4
75 (100)
7/8
90 (122)
* The torque values shown are based on
lubricated connections as in reassembly.
Summary of Contents for M28
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