High-profile tilt legs
In high-profile arrays, tilt angle depends on the length of the legs and the rails. To determine the length of your rails, consult this top mounting arrays sizing table and/or this bottom mounting arrays sizing table. Quantity of tilt legs required: Order one high profile tilt leg kit for each rail kit.
Rails 120 inches and longer require leg kits with 4 legs per kit – one long leg and one short leg per rail.
If ordering bulk rail packs, order one high-profile tilt leg kit for each pair of rails required in your installation. Do not use high-profile legs with rails longer than 180 inches. Never use spliced rails with this configuration.
Sizing Table for High-Profile Tilt Legs
(Tilt angle range is in degrees from horizontal.)
|
One Leg Per Rail (2 legs per kit) – for Rails 48" to 106" |
|||
| Maximum leg length | 12 " | 44 " | 72 " |
| Unirac part # |
310107 |
310108 |
310109 |
| Item code |
014-01160 |
014-01164 |
014-01168 |
| Rail Length |
Tilt angle range (degrees) |
||
|
48 |
9 - 21 |
30 - 60 |
N/A |
|
60 |
7 - 17 |
24 - 60 |
37 - 60 |
|
72 |
6 - 14 |
19 - 54 |
31 - 60 |
|
84 |
5 - 12 |
17 - 46 |
26 - 60 |
|
96 |
4 - 10 |
14 - 40 |
23 - 60 |
|
106 |
4 - 9 |
13 - 36 |
21 - 60 |
|
Two Legs per Rail (4 legs per kit) – for Rails 120" to 180" |
|||
| Maximum leg length | 18 inch | 64 inch | 104 inch |
| Unirac part # |
310111 |
310112 |
310110 |
| Item code |
014-01172 |
014-01176 |
014-01180 |
| Rail length |
Tilt angle range (degrees) |
||
|
120 |
5 - 10 |
17 - 38 |
26 - 60 |
|
132 |
6 - 10 |
17 - 37 |
24 - 60 |
|
144 |
6 - 9 |
16 - 33 |
22 - 43 |
|
156 |
5 - 10 |
14 - 30 |
20 - 49 |
|
168 |
5 - 7 |
13 - 28 |
18 - 46 |
|
180 |
3 - 7 |
12 - 26 |
17 - 43 |