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Specifications - VT3000 Series
217
HARDWARE TORQUE VALUES (CONT’D)
Imperial Chart
NOTE: Do not use the values listed in the charts if a different torque value or tightening procedure is
specified in this manual for a specific application. Torque values listed are for general use only.
Use the following charts to determine the correct torque when checking, adjusting or replacing hardware.
Torque values are listed in newton-meters (inch* or foot pounds) for normal assembly applications.
Nominal
Size
SAE Grade 5
SAE Grade 8
LOCK NUTS
Unplated
or Plated
Silver
Plated
W / ZnCr
Gold"
Unplated
or Plated
Silver
Plated
W / ZnCr
Gold"
Unplated
or Plated
Silver
Plated
W / ZnCr
Gold"
Grade
W / Gr. 5
Bolt
Grade
W / Gr. 8
Bolt
1/4
6.2 (55*)
8.1 (72*)
9.7 (86*)
12.6 (112*)
13.6 (121*)
17.7 (157*)
6.9 (61*)
9.8 (86*)
5/16
13 (115*)
17 (149*)
20 (178*)
26 (229*)
28 (250*)
37 (324*)
14 (125*)
20 (176*)
3/8
23 (17)
30 (22)
35 (26)
46 (34)
50 (37)
65 (48)
26 (19)
35 (26)
7/16
37 (27)
47 (35)
57 (42)
73 (54)
80 (59)
104 (77)
41 (30)
57 (42)
1/2
57 (42)
73 (54)
87 (64)
113 (83)
123 (91)
159 (117)
61 (45)
88 (64)
9/16
81 (60)
104 (77)
125 (92)
163 (120)
176 (130)
229 (169)
88 (65)
125 (92)
5/8
112 (83)
145 (107)
174 (128)
224 (165)
244 (180)
316 (233)
122 (90)
172 (127)
3/4
198 (146)
256 (189)
306 (226)
397 (293)
432 (319)
560 (413)
217 (160)
306 (226)
7/8
193 (142)
248 (183)
495 (365)
641 (473)
698 (515)
904 (667)
350 (258)
494 (364)
1
289 (213)
373 (275)
742 (547)
960 (708)
1048 (773)
1356 (1000)
523 (386)
739 (545)
NOTE: Torque values shown with * are inch pounds.
Identification of Hex Cap Screws and Carriage Bolts
Identification of Hex Nuts and Lock Nuts
NOTCHES
MARKS
GRADE IDENTIFICATION
GRADE A: NO NOTCHES
GRADE B: ONE CIRCUMFERENTIAL NOTCH
GRADE C: TWO CIRCUMFERENTIAL NOTCHES
GRADE IDENTIFICATION
GRADE A: NO MARK
GRADE B: LETTER B
GRADE C: LETTER C
GRADE IDENTIFICATION
GRADE A: NO MARKS
GRADE B: THREE MARKS
GRADE C: SIX MARKS
MARKS NEED NOT BE
LOCATED AT CORNERS
GRADE 2 SAE
BOLT
GRADE 5 SAE
BOLTS
GRADE 8 SAE
BOLTS
GRADE 2 SAE
NUTS
GRADE 5 SAE
HEX NUTS
GRADE 8 SAE
HEX NUTS
B
Summary of Contents for VT3290
Page 1: ...052017 88717097 OPERATOR AND PARTS MANUAL VerticalTillage Model VT3290 VT3320 VT3345 VT3375 ...
Page 2: ......
Page 4: ...Table Of Contents VT3000 Series 2 ...
Page 6: ... VT3000 Series 4 ...
Page 8: ...Introduction VT3000 Series 6 ...
Page 12: ...Safety VT3000 Series 10 ...
Page 22: ...Safety VT3000 Series 20 ...
Page 98: ...Assembly VT3000 Series 96 ...
Page 100: ...Operation VT3000 Series 98 ...
Page 116: ...Operation VT3000 Series 114 ...
Page 118: ...Maintenance VT3000 Series 116 ...
Page 128: ...Maintenance VT3000 Series 126 ...
Page 131: ...Parts Identification VT3000 Series 123 ...
Page 134: ...Parts Identification VT3000 Series 126 LEVELING CRANK 4 8 5 1 2 9 7 6 3 10 6 88715872 ...
Page 188: ...Parts Identification VT3000 Series 180 ROLLING BASKET 6 4 5 2 1 3 8 4 6 7 8 7 5 3 88715612 ...
Page 192: ...Parts Identification VT3000 Series 184 HARROW 12 11 1 5 7 6 2 8 9 3 4 10 88716635 ...
Page 203: ...Parts Identification VT3000 Series 195 ...
Page 209: ...Parts Identification VT3000 Series 201 ...
Page 216: ...Parts Identification VT3000 Series 208 ...
Page 218: ...Specifications VT3000 Series 210 ...
Page 226: ...Specifications VT3000 Series 218 ...
Page 227: ...Warranty VT3000 Series 219 WARRANTY WARRANTY 221 ...
Page 228: ...Warranty VT3000 Series 220 ...
Page 231: ......