3-34
Maintenance
TORQUE CHART
CAPSCREWS - GRADE 5
Recommended torques for SAE Grade 5 hardware.
NOTE: Grade 5 capscrews can be identifi ed by
three radial dashes on head.
NOTE: Tighten bolts evenly and equally to
have the same number of threads exposed on
each end.
SIZE
FOOT
POUNDS
NEWTON
METERS
1/4-20
1/4-28
8-10
9-11
11-13
12-15
5/16-18
5/16-24
15-17
17-19
20-23
23-26
3/8-16
3/8-24
25-28
28-31
34-38
38-42
7/16-14
7/16-20
40-45
45-50
54-61
61-68
1/2-13
1/2-20
62-68
68-75
84-92
92-102
9/16-12
9/16-18
90-98
100-110
122-133
134-148
5/8-11
5/8-18
120-135
124-137
162-183
168-186
3/4-10
3/4-16
200-220
210-230
270-300
285-310
7/8-9
7/8-14
330-350
360-380
425-475
460-515
1-8
1-14
500-525
540-560
675-710
730-760
1 1/8-7
1 1/8-12
600-635
665-700
815-860
920-950
1 1/4-7
1 1/4-12
850-895
940-990
1150-1215
1275-1340
1 3/8-6
1 3/8-12
1125-1175
1280-1335
1525-1590
1735-1810
1 1/2-6
1 1/2-12
1500-1560
1685-1755
2035-2115
2285-2380
Revised 041608-15
SIZE
FOOT
POUNDS
NEWTON
METERS
5/16-18
5/16-24
20-22
21-23
27-30
28-31
3/8-16
3/8-24
35-39
36-41
47-53
49-55
7/16-14
7/16-20
54-58
55-60
73-78
75-80
1/2-13
1/2-20
82-88
94-99
110-120
125-135
9/16-12
9/16-18
127-134
147-155
170-180
199-210
5/8-11
5/8-18
160-170
165-175
215-230
225-235
3/4-10
3/4-16
280-295
330-365
380-400
445-495
7/8-9
7/8-14
410-430
420-440
555-580
570-595
1-8
1-14
630-650
680-700
850-880
920-950
1 1/8-7
1 1/8-12
900-930
930-950
1220-1260
1260-1290
1 1/4-7
1 1/4-12
1250-1300
1280-1320
1695-1760
1735-1790
IMPORTANT: Follow these torque recommendations expect when specifi ed in text.
CAPSCREWS - GRADE 8
Recommended torques for SAE Grade 8 hardware.
NOTE: Grade 8 capscrews can be identifi ed by six
radial dashes on the head.
NOTE: Tighten bolts evenly and equally to
have the same number of threads exposed on
each end.
Summary of Contents for Corner Auger 1080
Page 14: ...1 8 NOTES ...
Page 36: ...2 22 Operation REVISED 041608 15 NOTES ...
Page 47: ...3 11 Maintenance Fig 13 OM04303 Revised 041608 15 ...
Page 57: ...3 21 Maintenance NOTES ...
Page 69: ...3 33 Maintenance HYDRAULIC SYSTEM ...
Page 72: ...3 36 Maintenance NOTES ...
Page 92: ...4 20 Initial Set up NOTES ...
Page 106: ...5 14 280909 MODEL 880 1080 ELECTRICAL Revised 082307 13 013108 14 ...
Page 108: ...5 16 NOTES ...
Page 110: ...5 18 280907 MODEL 880 1080 AUGER ...
Page 116: ...5 24 MODEL 880 1080 HYDRAULICS Revised 092606 10 ...
Page 126: ...5 34 MODEL 880 1080 SCALE UNIT OPTIONAL Revised 082307 13 280901 SCALE LAYOUT ...
Page 128: ...5 36 251914 Revised 082407 13 013108 14 MODEL 880 1080 AGRICOVER TARP Optional ...
Page 130: ...5 38 Revised 013108 16 251914 MODEL 880 1080 WEATHER GUARD TARP Optional ...
Page 138: ...MANUALS 280900 013108 14 081408 16 AUGUST 2012 17 www unverferth com ...