Bush Hog TH4200 - Manual (Page 79)

WRENCH
BOLT
SIZE
DIA.
ASTM
ASTM
ASTM
ASTM
(mm)
“A”
(mm)
“B”
4.6
8.8
9.8
10.9
8
5
1.8
(2.4)
5.1
(6.9)
6.5
(8.8)
10
6
3
(4)
8.7
(12)
11.1
(15)
13
8
7.3
(10)
21.1
(29)
27
(37)
16
10
14.5
(20)
42
(57)
53
(72)
18
12
25
(34)
74
(100)
73
(99)
93
(126)
21
14
40
(54)
118
(160)
116
(157)
148
(201)
24
16
62
(84)
167
(226)
181
(245)
230
(312)
30
20
122
(165)
325
(440)
449
(608)
Proper
torque
for
metric
fasteners
used
on
Bush
Hog
equipment.
Recommended
torque
in
foot
pounds
(newton
Meters).*
*U
s
e
7
5
%
o
f
th
e
s
p
e
c
if
ie
d
t
o
rq
u
e
v
a
lu
e
f
o
r
p
la
te
d
f
a
s
te
n
e
rs
.
U
s
e
8
5
%
o
f
th
e
s
p
e
c
i-
fi
e
d
t
o
rq
u
e
Numbers
appearing
on
bolt
heads
indicate
ASTM
class.
METRIC
Wrench Size
“A”
Bolt
Diameter
“B”
TORQUE
SPECIFICATIONS
Proper
torque
for
metric
fasteners
used
on
Bush
Hog
equipment.
Recommended
torque
in
foot
pounds
(newton
Meters).*
77