Trailed Crop Sprayer

4000, 5000, 6000L

Tank Sizes


Boom Widths

The flagship Sentry trailed crop sprayer is engineered to offer huge spraying output and performance, combined with absolute precision and control. Each machine is packed with innovative features and systems to increase efficiency and spray timeliness whilst safeguarding the operator and environment. Sprayers and spray operators have to work longer and harder than ever before, so a range of the latest electronic control systems are available to aid operation and maximise performance.

Technical information

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SentrySentry ‘e’
F-Series Boom24, 27, 28 & 30m24, 27, 28 & 30m
G-Series Boom30, 32 & 36m30, 32 & 36m
H-Series Boom36, 40 & 42m36, 40 & 42m
Tank Sizes4000, 5000, 6000l4000, 5000, 6000l
Rinse Tank500l500l
Centrifugal pump (Free flow)3” (1100lpm)3” (1100lpm)
Plumbing (Standard)ManualePlumbing
Plumbing (Optional)ManualePlumbing
Control SystemSwitchbox / ISObuseControl
WeightFrom 5,500kgFrom 5,500kg

Key Features & Options

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Chafer builds its sprayers to last and we will keep this one for many years,” he says. “Its centrifugal pumps have a very good name with contractors as opposed to the alternative diaphragm pumps which don’t have the output capability. We are confident that the Chafer sprayer is more than man enough for the job expected of it.

Paul Neaverson, Lincolnshire

I saw the Chafer sprayers at Cereals and was impressed with their robust build, especially as the potato work can be tough on machines,” explains Mr Peace. “The stainless steel tank is a big plus and I went for the sturdy F-Series boom.

Richard Peace, Warwickshire