Tree nursery and seed processing
Soil disinfestating universal add-on device for fertilizer sprayers GRUB
GRUB device can be aggregated with any field fertilizer sprayer after assembling of proper links.
The soil disinfestating device is aimed to kill-off soil vermin infestations in arboretums, e.g. chafer grubs.
Its construction allows to make narrow cuts in soil of a depth of 10-15 cm and then to inject a liquid agent under a high pressure.
An appropriate selection of the liquid agent concentration and application of it on a proper depth in soil brings disinfestation effectiveness reaching a 100% level.
The add-on device may also be used for:
- liquid fertilization in arboretums
- chemical protection against diseases
- other liquid agents application
- deinfestation in other types of plantations, e.g. strawberry plantations.
TECHNICAL PARAMETERS
Length |
1070 mm |
Width |
1730 |
Height |
300 |
Weight |
Ca. 135 kg |
Sprayer operating depth* |
100 – 150 mm |
Nozzle diameter |
1 mm |
Cutting discs diameter |
400 mm or 480 mm |
Number of working sections |
6 |
Operating pressure (recommended)* |
0,15 – 1,6 MPa (1,5 – 16 bar) |
Working liquid amount |
14 l/ar |
Working Speed* |
2-5 km/h |
Mounted on |
Field fertilizer sprayer |
Operating staff required |
Tractor's operator |
Tractor required |
min. 45 kW (60 HP) |
PTO drive |
540 rpm |
*the parameter depends on the kind of liquid applied
GOLDEN CONE
Forest Fair,
ROGÓW 2005
For High Trees Sprinkler aggregated with
add-on device for fertilizer sprayers GRUB