1, Infrared lamps adoped in the pre-heater ensures PET preforms being heated evenly.
2, Mechanical-double-arm calmping ensures mould being tightly closed under hight pressure and high temperature.
3, Pneumatic system consists of two parts. pneumatic acting part and bottle blowing part in order to meet different requirements for both acting and blowing. It provides sufficient steady high pressure to blowing. It provides sufficient steady high pressure to bloww large irregular shape bottles.
4, Equipped with silencer and oiling system to lubricate the mechanical pars of the machine.
5, Operated step-by-step and in semi-auto maode.
6, Wide-mouth jar and hot-fill bottles can also be made.

Automatic Extrusion Blow Molding Machine DSB70II

 Product: 0~5 L Bottles

Power supply: 380/220v 50/60 Hz Tri-phase

Die head number: Single / Double

Suitable raw material: PE, PP, PVC, PS, PETG

 Output capacity: 180~200 pcs/h (5L) / with single head

400~450 pcs/h (1L) / with double head

Service Process

1.Communication
Good communication with our customers to know the target product detais, output demands, confirm the most suitable blow molding machine models and provide whole project quotations.
2.Mould design
After confirmed the product, our engineers will provide the professional 3D drawing as per your samples, and we can also help you design the bottles as per your own idea or based on our own samples.
3.Drawing confirmation
After finalizing the drawings, we will send to you for approval, only after your approval& signature we will officially start the mould& all project.
4.Machine and mould production
After customer confirm and sign the drawing, we will start the production proces, from sheet-metal process, CNC fine machining, machine assembly, painting, to electrical installing, machine& mould testing, product testing...
5.Testing
We provide sufficient raw materials for each customer's project, to make enugh testing in our factory for both machine and moulds. It will 100% guarantee that there is no any problem before delivery to customer's factory.
6.Product inspection
After mould tested, we will do inspections to dimensions, appearance, cap sealing, thickness, filling lever, drop testing, leakage testing, screw testing...so on, to ensure the finishing is 100% as per original sample.
7.Sending samples
After mould tested, we will send the samples to our customer for approval, also will attach a testing report of machine& mould, to make our customer know parameters like cycle time, production capacity, botttle weight, thickness...so on.
8.Packing delivery
Blow molding machine are packed with plastic film; auxiliary machines and spare parts are packed with wooden boxes. The loading to containers is done according to weight balance, every package's position is fixed in containers to avoid moving. The photos of whole delivery will be sent to our customers for reference.
9.Customer acceptance
After customer received our machine, just arrange to prepare the air, water& electric connections. Then arrange 2~3technical people who had experiences in plastic machinery filed, especially blow molding machine or injection molding machine. They will be trained by our engineers later.
10.Installation and training
We will send the engineers to customer's factory, to test run the machine until it is running in normal state. Customer will bear the round-trip air tickets, accommodating, hotel and technology fee. We will also help customer training their operator how to operation and maintenance machines, make sure they can operate our machine independently.