B20B SERIES FOOD MIXERS
Main Specialty:
According to the planet movement theory，beater moves like planets in the
bowls so that the food is mixed completely.
They have three-range rotation speed.
All the spare parts in the machines are made of premium stainless steel to
ensure that they meet the national hygiene standard for food.
The machine is good looking, easy operable and high in efficiency.
Technical Specifications:
Model
Bowl
Volume (L)
Voltage
(V)
Rated
Frequency
(Hz)
Power
(kW)
Max.
Kneading
Capacity(kg)
Mixing Speed
(r/min)
Size(mm)
B20B
20
~110
60
0.75
3
105/180/408
520×420×760
Operation and Notes:
Before use ， check that power supply corresponds to that required by the
machine. Check that the extern earthing wire is reliably connected.
The machine which 3 phase motor must be checked that the machine rotates
in the direction indicated by the rotation mark .If the rotation direction is
wrong, change the two of the three livewires each other. Note For test of
machine，mixing tools should never be installed otherwise they would fall out
in case of wrong rotation direction and cause damage to machine parts.
Select speed and agitator:
Dough arm: It is frequently used for heavy bread dough，the weight of flour
indicated by the mark，the weight of water is 47%~50%of the fill flour，and
preferable to be used at low speed.
Beater: It is commonly used for thin batters，cakes and mashing potatoes，like
stuffing，and preferable to be used at middle speed.
Wire whip: It is best for whipping cream and beating eggs, and preferable to
be used at high speed.
Important notice: Stop the machine to change speed ， don’t mix dough at
middle or high speed.
Bowl lift:
When mixing，rotate the hand wheel to raise the bowl until you feel it touch
the stop，this also makes the bowl more accessible for filling.
After mixing，rotate the hand wheel to lower the bowl. It is necessary to lower
the bowl to change agitators, avail to remove the bowl or agitators.
Note: When assembling an agitator the bowl must be in the down position,
Slip the agitator up on the shaft and turn until the driving pin in the shaft
reaches the L-shaped slot in the agitator shank, avoid the agitator to be fallen
down in running.
Maintenance：
After use each time，an carefully the bowl agitators etc，make sure to keep the
machine clear.
Lubricate the bowl slide ways occasionally by applying a small amount of oil or
grease with the tip of linger.
Trouble shooting：
Trouble
Probable cause
Remedy
The mixing shaft don’t rotates
after switch on
Electric connectors are loose
Check he electric circuit, tighten
those loose connectors
Oil leakage
Oil seals are worn out
Replace those oil seals
The raising handle is too tight
Guide ways are corroded
Clean and oil the guide ways
The lead screw, bevel gear and
hand wheel shaft etc is dry
Oil them
Temperature rise of motor is too
high, below speed
Lack of voltage
Check the supply voltage
Over load
Less load
The working speed selected is too
high or agitator is not suitable
Select a suitable speed and
agitator
The noise of the gearbox is serious,
its temperature is too high
Lubrication is insufficient
Add or replace the oil
The agitator knocks with the bowl
The agitator or the bowl is
deformed
Repair or replace deformed part
