Rinsetank (Optional); Clean Water Tank (Optional); Bk Control Unit; Evc Control Unit - Hardi NK SB Series Instruction Book

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RinseTank (optional)

A rinsing tank can be mounted at the right side of the sprayer. The tank is made of impact-proof and chemical resistant
polyethylene.
Nominal content is approximately 35 or 50 litres.

Clean Water Tank (optional)

The water in this tank is for hand washing, for cleaning of clogged
nozzles etc. Only fill this tank with clean water from the tap.
The clean water tank is placed on the sprayer's left side.
Capacity: approximately 15 litres.
±
WARNING! Although the clean water tank is only filled with clean
water, this water must NOT be used for drinking.

BK control unit

The BK control unit consists of: pressure agitator valve, safety valve, main ON/OFF valve, pressure filter with pressure gauge,
distribution valves with pressure equalization and HARDI-MATIC pressure control valve.

EVC Control Unit

The system is based on EVC - Electrical Valve Control. The ON/OFF is
linked to the section valves (one valve for each spray boom section),
which results in a quick response to ON/OFF. The operating unit is of
modular design, and it is electrically controlled by a remote control box.
The section valves are fitted with a constant pressure device and a
pressure drop line.
These features allows the operator to shut off individual boom sections.
The unit has a built-in HARDI-MATIC system. This system ensures a
constant liquid volume per hectare (l/ha) when driving forward at
varying speed within the same gear, as long as the number of PTO
revolutions are kept between 300-600 rpm.
3 - Description
43

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Nk mb series

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