Other Torque Specifications
SAE Grade 8 Steel Set Screws
Wheel Bolts and Lug Nuts
Thread Size Recommended Torque**
Recommended Torque
Thread Size
Square Head
140 + 20 in--lb
215 + 35 in--lb
35 + 10 ft--lb
75 + 15 ft--lb
Hex Socket
73 + 12 in--lb
145 + 20 in--lb
18 + 3 ft--lb
7/16 -- 20 UNF
Grade 5
65 + 10 ft--lb
88 + 14 N--m
80 + 10 ft--lb 108 + 14 N--m
80 + 10 ft--lb 108 + 14 N--m
80 + 10 ft--lb 108 + 14 N--m
1/4
5/16
3/8
-- 20 UNC
-- 18 UNC
-- 16 UNC
-- 13 UNC
1/2
-- 20 UNF
Grade 5
M12 X 1.25
Class 8.8
1/2
50 + 10 ft--lb
M12 X 1.5
Class 8.8
**
For steel wheels and non--lubricated fasteners.
Thread Cutting Screws
(Zinc Plated Steel)
Thread Cutting Screws
(Zinc Plated Steel)
Type 1, Type 23 or Type F
Thread
Threads per Inch
Type A Type B
Size
Baseline Torque*
Thread Size
Baseline Torque*
20 + 5 in--lb
No. 6 -- 32 UNC
No. 8 -- 32 UNC
No. 10 -- 24 UNC
No. 6
No. 8
18
15
12
11
20
18
16
14
20 + 5 in--lb
30 + 5 in--lb
38 + 7 in--lb
85 + 15 in--lb
30 + 5 in--lb
38 + 7 in--lb
No. 10
No. 12
1/4
5/16
3/8
-- 20 UNC
-- 18 UNC
-- 16 UNC
85 + 15 in--lb
110 + 20 in--lb
200 + 100 in--lb
*Holesize,materialstrength,materialthicknessandfin-
ish must be considered when determining specific
torque values.Alltorque values arebased onnon--lubri-
cated fasteners.
Conversion Factors
in--lb X 11.2985 = N--cm
N--cm X 0.08851 = in--lb
ft--lb X 1.3558 = N--m
N--m X 0.7376 = ft--lb
Product Records and Maintenance
Page 2 -- 6
Groundsmaster 4100--D
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Groundsmaster 30413, Toro Groundsmaster Groundsmaster 4100 D |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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At only 700mm wide the Mini Dumper is even at home on tight access
sites. No need to grunt, groan, and force the
mower about the yard. The US will be getting a revised 2011 Jeep Wrangler but the diesel option will not be offered in the United States.