Vapormatic joins JD's parts range
John Deere has expanded its repair and replacement part offerings, with the Vapormatic brand officially added to its range of ‘Alternative Parts’ in New Zealand.
Applying chemicals to arable or grassland crops has many variables — differing chemical formats and target volumes, and forward speeds that vary with undulating terrain.
The latest innovation from John Deere — its ExactApply spray nozzle — is said to increase flexibility and improve accuracy.
It has six nozzles mounted on a rotating turret, working with two electronically operated liquid control valves. The system can manually switch between two nozzles and independently adjust spray pressure and flow rates.
Flow rate is controlled by pulse wave modulation that enables a much wider range of spraying speeds and application rates, with speed from 10 to 30km/h at a constant pressure, or application rates of 100 to 300 litres/ha at constant forward speeds.
Interestingly, the system can also adjust flow and pressure to create a droplet size that is resistant to drift, which will prove useful in sensitive areas or changing weather.
Greater accuracy is achieved by adjusting flow rates to individual nozzles across the boom; this means greater flow is delivered to the end of the boom that is travelling faster on the outside of a curve, while a reduced flow is delivered to nozzles at the inside of the radius.
For long working days during ideal conditions, each nozzle is equipped with LED lighting for night-time spraying and a blockage detection system that advises operators of any interruption of liquid flows.
South Waikato farm manager Ben Purua’s amazing transformation from gang life to milking cows was rewarded with the Ahuwhenua Young Maori Farmer award last night.
Bankers have been making record profits in the last few years, but those aren’t the only records they’ve been breaking, says Federated Farmers vice president Richard McIntyre.
The 2023-24 season has been a roller coaster ride for Waikato dairy farmers, according to Federated Farmers dairy section chair, Mathew Zonderop.
Ministry for Primary Industries (MPI) director general Ray Smith says job cuts announced this morning will not impact the way the Ministry is organised or merge business units.
Scales Corporation is acquiring a number of orchard assets from Bostock Group.
Family and solidarity shone through at the 75 years of Ferdon sale in Otorohanga last month.
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