Dakumar can offer you high quality Chinese servo motor injection machine, which is environmental protection and high energy saving servo motor machine.

We have servo motor machine series from 50T to 1600T. the actions of Dakumar servo motor machine,like:mould opening and closing,injection table movement,ejector pin moving forward and backward,are obviously speed up,shortening the formation cycle time and improving productivity.At the same time,the repeat accuracy of production weight is very hign so that meet customer's required.

Please don't heistate to contact me, if you are interesting in servo motor,servo motor injection machine,servo motor machine,servo motor machine supplier,servo motor machine maker.

Email:dkm@dakumar.com
Posted by Sara

Do you know the famous hydraulic parts of plastic injection molding machine(PIMM) or famous electronic parts of injection molding machine?Which option feature of injection machine is needed, and how to choose the auxiliary machinery of a injection machine. DKM offers you some tips for the injection moulding machine in China.
As we know, a good quality injection machine is consist of many parts, its main body is the key point ,but the fittings and auxiliary machine is also making a big difference.DKM is a famous injection moulding machine manufacturer in China.
The followings are some information from DKM.
1.Famous hydraulic components of PIMM
a.Hydraulic pump from YUKEN,Japan and VILKERS,America.
b.PQ valve from YUKEN,Japan.
c.Directional control valve from YUKEN,Japan.
d.High pressure rubber pipe from MANULI,Italy.
e.Hydraulic motor from INTERMOT,Italy.
f.Hydraulic cylinder from HYTARKIWAR,Japan.
g.Back pressure valve from YUKEN,Japan.
2.Famous electronic components of PIMM
a.Breaker, AC contractor,single-phase breaker,three-phase breaker from SCHNEIDER,France.
b.Air switch from LG,Korea.
c.Stroke swith, photoelectric switch and reply from OMRON,Japan.
3.Option feature of PIMM
a.Nitrogen injection devices
b.Technological meter device for plasticizing speed indication
c.Prolonged nozzle
d.Hydraulic safety interlock
e.Core pulling or screw
f.Robot  interface
g.Special screw
h.Glass tube flowmeter
4.Auxiliary equipments of PIMM
a.Robot
b.Industrial chillers
c.Cabinet dryer
d.Hopper loader
e.Hopper dryer
f.Mould temperature controller
DKM offers you not only an plastic injection molding machine, but a responsible mind and refines on every component of the injection molding machine to meet the customer's requirements.

Post by Joyce.
Email:dkm@dakumar.com             Skype:sinomould-11
Msn:dkm@dakumar.com

Dukumar machinery CO.,LDT is the innovator of chinese injection mould.we have extended to many related areas.so we have manufactured and do improvement on robot for injection moulding machine,we divide it into two types.

The top entry robot of injection moulding machine:this type of robot is easy to install but the speed is not very quickly.
The side entry robot of injection moulding machine:this type of robot is opposite with the top entry robot.with quickly pick out capacity but complicated installation.

They all can fit with the package,IML,CD BOX and so on.shorten the cycle time is our advantage ,it allows an overall cycle time reach 2.5s(include stacking process)within the mould delay time 0.4.you can compare us to others',consider the long future,we will give you the cost effective .and the robot can memory the each step and easy to recheck.there have many features to be your choice.

If you are in the market for robot ,welcome to contact me .

Post by carol          Email: sino dkm@dakumar.com
MSN: dkm@dakumar.com

sinomould-14

DAKUMAR is one of the Top10 injection machine company China, has very strong ability to offer customer high performance injection molding machine. DAKUMAR has enjoyed a good reputation since its foundation on year 2007, DAKUMAR high performance price ratio has won a very  big market in the world.

Usually, customer buy plastic injection molding machine according to the max. injection weight their product need. But sometimes, there will have a counting tolerence, we should not choose the machine exactly upon the product weight.
And if the customer have already purchased the plastic injection molding machine, and how to do should the injection weight is not enough?
Few days ago, one of my customer told me that he will make a twice injection in the injection process to increase the injection weight.
That means, you could adjust the controller procedure to realize a twice injection, first injection part of material in the mould, and then quickly backward the screw and then quickly inject again, that means two times injection process.
I have conveyed this information to our machine engineer and talk with them about this matter. Customer could do in this way indeed.
And anyway, it is better to choose a big standard injection molding machine, because twice injection is about the procedure changing.

Jessie
dkm@dakumar.com
where to buy relieved injection molding machine,professional injection machine manufacturer,HaiTian only competitor in China,Sumitomo injection moding machine standard,high quality injection molding machine

Now there are too many injection molding machines brand in the world. There are some famous injection machine companies are widely accepted, like Engel, Nestal,Battenfeld,Krauss-Maffei, Demag, Arburg etc. People like to custom molding machine from Europe,but those European machines are too much expensive. Dakumar Machinery can offer you low cost but high quality injection molding machine.
Since 2007, Dakumar devotes on research and development for plastic injection molding machine with high performance and improvements.Till now, we have set up many service center abroad, like Mexico,Turkey,Brazil,Russia and so on, then you can get all the technical support from our local service center timely.And compared to those European machines, Dakumar machine price is much lower, but the quality is also highly guaranteed, so why notcustom molding machine in our company?

Miss Alice
Email: dkm@dakumar.com
Skype ID: sino-holdings

If you have a new project which needs plastic injection molding, what you will do? In the passed years, maybe you need to order plastic injection moulds andcustom injection molding machine.But this would be a big investment for you, especially when the product output is not high, this investment may not be economical.In this case, Dakumar Machinery offers injection molding servicefor you.
Dakumar Machinery has prepared about 20 sets machine specially for offering injection molding service for customers. So if customers does not have injection machines and do not have the plan to purchase molding machine, we can do the plastic production for you.Once you confirm the order, we will make the ready products for you in the shortest time.Our injection molding service includes the products surface treatment, painting, assembly etc.
If you want to reduce your cost, please kindly contact me.

Miss Alice
dkm@dakumar.com

There are three factors which are important to the injection molding process. These three factors are time, pressure and temperature. In this passage, we talk about time in injection molding process.

The time needed for one injection cycle is cycle time. The cycle time includes clamping time, injection time, holding time, cooling time in mould and other time.

1. Clamping time
Clamping time refers to the time for clamping mold in injection molding process. If the clamping time is too in injection molding, the mold temperature will be too low while molten plastic will stay in nozzle for too long time. If the clamping time is too short in injection molding, the mold temperature will be too high.

2. injection time
Injection time means the time from when injection molding process begins to the time when melt plastic filling the cavity.
In injection molding manufacturing, small plastic products only take about 3~5 seconds and large ones take about tens of seconds. The injection time has an inverse relationship with injection speed in injection molding process. Shorter injection time means faster injection speed.

3. holding time
Holding time refers to the time for continuing pressure on the plastic product ranging from 20 to 25 seconds or even 5~10 munities. If the holding time is too short in injection molding, plastic product will not be tight enough and cause dent and unstable size. But if the holding time is too long, the stress of product will be increased. It also will be more difficult to demoulded.

4. cooling time in mould
Cooling time means the time from the finish of holding pressure to the time when mould is opened in injection molding process. Cooling time depends on the thickness of the product, thermal property of plastic and crystallization characteristics of plastic as well as mould temperature. The criterion of setting cooling time is to make sure it will not lead to distortion of products.

In injection molding process, many factors can influence the products. Temperature is just one of them. If you want to know more, please contact us (Dakuamr MAchinery Co., Ltd).

Edited by Cina Zhu
E-mail: dkm@dakumar.com
Skype: sinomould-13
MSN: dkm@dakumar.com

Purchase PET molding machine China

buy good quality perform making machine from China, perform molding machine Chinasupplier offers top quality perform molding machine. PET machine distributor support you with injection molding technology, PET perform molding technology and blowing solution.

For the PET perform mould, generally is multi cavity, so it requires thePETmolding machine should have bigger injection weight than normal molding machines. When purchase PET molding machine the first factor to take into consideration is the injection weight, and then the mould can be fit on the PET molding machine and take out easily.

Purchase PET molding machine from Dakumar Machinery Co., Ltd, we have the machine from 118T to 650T. The injection weight from 188 gramm to 3993 gramm.
If you feel interested and looking for PET molding machine China, please feel free to send me email at dkm@dakumar.com

Post by: Rita       email: dkm@dakumar.com        skype: sino.group06