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TDB-250F blow molding machine

This machine is specialized in making 200~250L single or double ring drums & open-top drums. This is a single layer and equipped with servo motor. The main parts of this machine are designed and manufactured by ourselves. We do independent R&D and inspection. If you have other special requirements, we can provide customized services for you.

Technical Parameters

MODEL Units TDB-250F
Max. Product volume
L
250
Output of HDPE
kg/h
380
Clamping force
kn
770
Screw diametre
mm
120
Screw heating power
kw
53
Blow pressure
mpa
0.6
Size of machine
m
7.8*2.9*5.4
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Product Details

Patented product: Two tie rods, single cylinder bidirectional synchronous mold opening and closing center mold clamping mechanism, which makes product quality stable and this design easy to take out the product. Low energy consumption:If the screw speed of TDB-50F is around 70%, then the average power consumption is 35KW/h

Application

FAQ

What can Tongda do for you?

If you’re interested in our machines, we welcome your visit at any time. seeing is believing, TONGDA MACHINERY with own manufacture and developed & research team & after-service team, we can supply you machine with good quality and good after-service.

How to guarantee our funds be safe?

We’re leading manufacturer of extrusion blow molding machine with over 23 years experience, and is the vice chairman of China Plastics Hollow Making Machinery Industry Association.

How to guarantee the delivery time?

For each order, we will create an exclusive order processing task list, which including machine model, order time, expected delivery time, exact configuration, mould testing requirement, important time points such as deadline for engineering to make drawing, deadline for assembling the machine. This list has been signed by the heads of each department for confirmation. And our Program Management Center and sales will always follow and update the status for each stage.

What should I do if the product is severely deformed?

1) Correct the abnormal shape of the die properly; 2) The product is not cooled enough, and the cooling water temperature needs to be lowered, or the cycle should be appropriately extended;
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