Designed and built to the same high standards as Briggs' larger models, the R18, R24, R30 and R40 mounted booms allow a lane spacing of 18 - 48 metres (other widths in between those shown are available on request).
For ease of operation the booms are transported on the reel and a fixed hydraulic lift system has been developed to transport the booms safely.
All models give accurate and uniform water distribution under a wide range of conditions, with a controlled droplet size to match the crop.
The booms operate at low pressure (0.6 - 4 bar) and can apply from 14 to 50 cubic metres per hour.
In the design process strength, longevity and user friendliness were the top 3 items on the brief. These booms are designed to last as long as the hosereel they are working with.
Proven lifespan of more than 20 years. Many booms from the late 1990's are still working well with well with over 15000 hours of use.
All our booms are made from steel and are fully galvanised which ensures a long life span.
All components are manufactured using modern technology and spares are readily available for any boom we have ever made.
* If the option to upgrade the chassis is taken, the boom can then be moved from run to run in the open position.
For crops where you can not have the PE pipe in the middle of the row, an alternative chassis can be supplied with offset (asymetric) waterfeed - left or right. (Right hand is shown in the photo) Track width can be set from 1.5 to 2.2m. NOTE: Only available with a 2.2m or 2.5m centre section on the boom.
Used in two different ways:
1. To irrigate an area that can not be reached with the sprayjets or rotators and then manually divert the water back to the boom for the remainder of the irrigation run.
2. To allow the operator to use a raingun for the whole run or part of a run – if there is an obstacle in the way or a narrow part of the field to irrigate.
Briggs Boom Technical Data For R18, R24, R30 & R40 Hosereel Mounted Booms |
||||
|
R18 |
R24 |
R30 |
R40 |
Boom length (L) |
18m (59’) |
24m (79’) |
29m (95’) |
40m (131’) |
Lane spacing (l) with no end nozzle |
22m (72’) |
28m (92’) |
34m (111’) |
44m (144’) |
Lane spacing (l) with end nozzle PCS or PCR3030 |
26m (85’) |
30m (98’) |
38m (125’) |
48m (157’) |
Lane spacing (l) with end nozzle R55VT |
38m (125’) |
44m (144’) |
50m (164’) |
60m (197’) |
Lane spacing (l) with end nozzle Jumbo. K1 or Luxor |
44m (144’) |
50m (164’) |
54m (177’) |
n/a |
Band width (D) (Nelson S3030/R3030) |
12m/15m (39’/49’) |
12m/15m (39’/49’) |
12m/15m (39’/49’) |
12m/15m (39’/49’) |
Flow - m³/hr (imp gpm) |
14 – 30 (51 – 110) |
14 – 44 (51 – 160) |
14 – 50 (51 – 184) |
20 – 50 (51 – 184) |
Operating pressure with PCS, PCR or Nelson R55VT |
1 – 2.5 bar (15 – 37 psi) |
1 – 2.5 bar (15 – 37 psi) |
1 – 2.5 bar (15 – 37 psi) |
1 – 2.5 bar (15 – 37 psi) |
Operating pressure with Jumbo, K1 or Luxor |
3 - 4 bar (45 – 60 psi) |
3 - 4 bar (45 – 60 psi) |
3 - 4 bar (45 – 60 psi) |
3 - 4 bar (45 – 60 psi) |
Quantity of outlets |
9 |
11 |
13 |
17 |
Folded length - m (ft) |
5m (16’5”) |
5m (16’5”) |
5m (16’5”) |
5.5m (18’) |
Folded width with 1.5m centre section - m (ft) |
2.4m (7’11”) |
3.0m (9’10”) |
3.0m (9’10”) |
n/a |
Folded width with 1.9m centre section - m (ft) |
2.8m (9’3”) |
3.4m (11’2”) |
3.4m (11’2”) |
3.1m (10’2”) |
Folded width with 2.2m centre section - m (ft) |
3.1m (10’2”) |
3.7m (12’2”) |
3.7m (12’2”) |
3.4m (11’2”) |
Track width (T) – m (inch) standard chassis / offset |
1.5 – 4.2m (60” – 84”) / 1.5 – 2.4m (60” – 96”) |
|||
Height to nozzle –m (ft) |
1.5m (4’11”) - **2.28m (7’5”’) for high crop version in high position |
1.5m (4’11”) |
||
Height to top of structure – m (ft) |
2.12m (7’ ) -**2.9m (9’6”) for high crop version in high position |
2.37m (7’8”) |
||
Weight with standard chassis |
400 kg |
450 kg |
460 kg |
620kg |
Figures are for reference purposes only and are not binding. We reserve the right to alter specifications without prior notice. ** High crop version available for R18, R24, R30 booms only with standard centre pull chassis. |
Chart Showing Boom Travel Speeds For Example Flow Rates (metres/hour) |
||||||||
Boom size / lane spacing in metres (feet) | Pressure on boom in bar (psi) | Flow rate in m³/hr (imp gpm) | Application rate (mm) | |||||
7.5 | 10 | 15 | 20 | 25 | 30 | |||
R18/24m (79’)18m wide structure with end sprayjets | 2 (30) | 16 (59) | 90 | 68 | 45 | 34 | 28 | 22 |
22 (81) | 122 | 91 | 61 | 46 | 37 | 30 | ||
R24 / 30m (98’)24m wide structure with end sprayjets | 2 (30) | 22 (81) | 96 | 73 | 48 | 37 | 29 | 24 |
27 (99) | 120 | 92 | 60 | 46 | 36 | 30 | ||
R30 / 36m (118’)30m wide structure with end sprayjets | 2 (30) | 27 (99) | 102 | 76 | 51 | 38 | 30 | 25 |
36 (132) | 132 | 98 | 66 | 49 | 39 | 33 | ||
R30 / 48m (157’)30m wide structure with end sprinklers | 4 (60) | 36 (132) | 100 | 74 | 50 | 37 | 30 | 25 |
41 (150) | 112 | 85 | 56 | 43 | 34 | 28 | ||
R40 / 48m (157’)40m wide structure with end sprayjets | 2 (30) | 36 (132) | 100 | 74 | 50 | 37 | 30 | 25 |
41 (150) | 112 | 85 | 56 | 43 | 34 | 28 | ||
47 (272) | 128 | 97 | 64 | 48 | 39 | 32 |
Chart showing lane spacing between runs (m) and pressure requirements on the boom (bar) |
|||||||
|
End Nozzle Type |
||||||
Boom Model |
No nozzle |
PCS3030 |
PCR3030 |
R55VT |
Jumbo teso |
K1 teso |
Luxor |
R18 |
22m *2 bar |
26m *2 bar |
26m *2 bar |
38m *2bar |
36m 3 – 3.5 bar |
44m 3.5 - 4 bar |
44m 3.5 - 4 bar |
R24 |
28m *2 bar |
30m *2 bar |
30m *2 bar |
44m *2bar |
42m 3 – 3.5 bar |
50m 3.5 - 4 bar |
50m 3.5 - 4 bar |
R30 |
34m *2 bar |
38m *2 bar |
38m *2 bar |
50m *2 bar |
48m 3 – 3.5 bar |
54m 3.5 - 4 bar |
54m 3.5 - 4 bar |
R40 |
44m *2 bar |
48m *2 bar |
48m *2 bar |
60m *2 bar |
X |
X |
X |