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SERVICE

 

 

Before sale services

1.Provide the free consultation of the equipment.

2.Provide the standard device and the flow chart.

3. According to the clients’ special requirement, offering the reasonable plan and free design helping to select the equipment.



Services during the sales

1.Help client design the factory and offering professional advice, free engineering drawing for the factory layout.

2.Welcome to visit our factory or the domestic clients’ factory.

3.Inspect the machine before leaving the factory.

After sale services

1.Oversea install and debug the equipment.

2.Train the first-line operator.

3.Provide the basic formula.


Troubleshooting guide:

No

Malfunction

Phenomenon

Reason

Solution

1

No material

discharged

At the normal production or at beginning

of normal operation,

no material discharges through the mould

A. Fill too little water

B. Too big material granule

C. Reversal running of main motor

D. Uneven temperature

E. Residue material Left in machine barrel

Fill more water

Grind the material again

Change the order of electricity line

Adjust temperature as request

Stop machine to clean the residue and

 then start machine

2

Abnormal

discharge

Discharge too fast (Excessive Puffed)

A. Too low moisture in material

B. Too high temperature in section II

Increase water content

Lower down temperature in section II

C. Out-of-control of temperature controller

Replace temperature controller

No extrusion

Temperature in section II is lower

Adjust the temperature

3

Abnormal

Product Cutting

Bad shape or with rough border

Too big gap between cutters

Adjust the knives

4

Screw can’t be

 rotatable

Screw can’t be rotatable when power off or

 after  finishing production

A. Too much material in the barrel

B. Gear box damage

Increase temperature to well cooking for

avoid sticking Open gear box to check

SERVICE

Tel:+0086 15665771775
Fax:
E-mail:extruder@foodmachine.cc
Site: www.china-food-extruder.com
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