Quadivator UTV Harrow
Operators Manual – Version 08
8
Torque Chart
Use the Torque Chart to ensure that the
hardware used on the Quadivator Product(s) is
tightened to the capacity of the hardware.
Replacement Parts
The following pages contain parts illustrations
and replacement part numbers for all
components on the Quadivator UTV Harrows.
At the time of printing, some of the minor parts in
the manual may become outdated.
To obtain replacement parts, please contact
your Quadivator Dealer for service. To locate
the nearest dealer, use the contact information
at the beginning of the Operators Manual.
Use the Torque Chart to make sure that the
hardware on your Quadivator Product(s) is
secure.
When ordering parts – please have the
following information on hand:
-
Part Number - you are looking for.
-
Model Number and Serial Number - of the
machine.
-
Quantity required.
To ensure warranty support for your Quadivator,
please fill out the Warranty Registration Card
located in the Operator’s Manual.
American Standard Cap Screws
with UNC or UNF Threads
Metric Cap Screws
SAE Grade
No.
Grade 5 –
Grade 8 -
Property Class
Class 8.8 -
Class 10.9 -
(ft-lbs)
17 - 20.5
24 - 29
(ft-lbs)
17.4 - 20.2
21.7 - 25.3
5/16
(N-m)
23.1 - 27.8
32.5 - 39.3
M8
(N-m)
23.6 - 27.4
29.4 - 34.3
(kgf-m)
2.35 - 2.84
3.31 - 4.01
(kgf-m)
2.4 - 2.8
3.0 - 3.5
(ft-lbs)
35 - 42
45 - 54
(ft-lbs)
35.5 - 41.2
44.9 - 52.1
3/8
(N-m)
47.5 - 57.0
61.0 - 73.2
M10
(N-m)
48.1 - 55.8
60.8 - 70.5
(kgf-m)
4.84 - 5.82
6.22 - 7.47
(kgf-m)
4.9 - 5.7
6.2 - 7.2
(ft-lbs)
80 - 96
110 - 132
(ft-lbs)
57.2 - 66.5
76.0 - 86.8
1/2
(N-m)
108.5 - 130.2
149.2 - 179.0
M12
(N-m)
77.5 - 90.1
103 – 117
(kgf-m)
11.07 - 13.29
15.22 - 18.27
(kgf-m)
7.9 - 9.2
10.5 - 12.0
(ft-lbs)
110 - 132
160 - 192
(ft-lbs)
91.2 - 108
123 – 144
9/16
(N-m)
149.2 - 179.0
217.0 - 260.4
M14
(N-m)
124 - 147
167 – 196
(kgf-m)
15.22 - 18.27
22.14 - 26.57
(kgf-m)
12.6 - 15.0
17.0 - 20.0
(ft-lbs)
150 - 180
220 - 264
(ft-lbs)
145 - 166
192 – 224
5/8
(N-m)
203.4 - 244.1
298.3 - 358.0
M16
(N-m)
196 - 225
260 – 303
(kgf-m)
20.75 - 24.91
30.44 - 36.53
(kgf-m)
20.0 - 23.0
26.5 - 31.0
