GUANG ZHOU CITY FREESEA ELECTRICAL CO., LTD |
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Agricultural Irrigation Water Circulation Pump Filter Water Pump For Agriculture
Paramerter:
Model | Voltage | KW | HP | Max-head (m) | Max-flow (m³/h) | R.P.M (r/min) | Input (mm) |
FD-40 | 380V/50Hz | 3.0 | 4.0 | 14 | 48 | 1450 | 43 |
FD-55 | 380V/50Hz | 4.0 | 5.5 | 16 | 60 | 1450 | 43 |
FD-75 | 380V/50Hz | 5.5 | 7.5 | 18 | 75 | 1450 | 43 |
FD-100 | 380V/50Hz | 7.5 | 10.0 | 18 | 120 | 1450 | 43 |
FD-150 | 380V/50Hz | 11.0 | 15.0 | 18 | 160 | 1450 | 43 |
DESCRIPTION:
USE AND MAINTENANCE:
1. You should make the pump working in the standard rotate speed in
use process, don't speed up at will, in order to avoid potential
safety hazard and impact the useful life of the pump.
2. Direct coupled type pump units:the chassis must remain stable,
so as not to damage the coupling.
Belt wheel type pump units:the two pulleys must be aligned, the
belt loose or tighten must be moderate. If the pump doesn't turn,
it is generally because the impeller-ring get rusty, you can use
the mallet knocking the coupling axially.Pump mounting height(in
order to suction the water tank as the base)should be less than the
permit smoking on 1-2meter high vacuum.
3. You should stop the engine if you discover abnormalities(such as
noise, shock, hydraulic discharge descend etc.),and attention the
bearing heat up, the temperature can't exceed 75°C.
If stop using for a long time, you should discharge the water in
the pump, overhaul and oil, keep it in a dry and ventilate shade.
In winter, you should discharge the water at once when you stop
using it in case frost crack.After the pump every 1000 hours
operating time, you should take down and clean the bearing, and
exchange quick-wear parts.
Pump Use Precautions:
1. If the pump has any small faults, remember not to let it work. If the filler of the pump shaft is worn out, it should be added in time. If the pump is used continuously, it will leak. The direct effect of this is that the motor consumes more energy and can damage the impeller.
2. If the pump has a strong vibration during use, be sure to stop
and check what is the cause, otherwise it will cause damage to the
pump.
3. When the bottom valve of the pump leaks, some people will fill
it into the inlet pipe of the pump with dry soil and flush it to
the bottom of the valve. This is not desirable. Because when the
dry soil is put into the water inlet pipe, when the water pump
starts to work, the dry soil will enter the pump, which will damage
the water pump impeller and the bearing, which shortens the service
life of the water pump. When the bottom valve leaks, it must be
repaired. If it is serious, it needs to be replaced.
4, the pump must pay attention to maintenance after use, for example, when the pump is used up, the water in the pump should be cleaned, it is best to remove the water pipe and then rinse with water.
OUR SERVICE:
We take customer needs very seriously. Tasks and challenges are
solved together
with the customers - using our high expertise in product
technologies, process
technologies and logistics. Our professionalism guides us through
the development
and production process.
Knowing the customer is the priority of all we do.With the
customers' specific
technical data and requirements fully in mind.We make a promise
that every
process of the cooperation is clear. As production begins, we focus
on working along
multiple lines. Even once the order has closed, MEDAS still
provides meticulous
after-sales service.