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Plastic Injection Molding Machine - Blog
For long experience, we collected Injection Machine Frequently Asked Questions:
1 .no action of machine | 1. Amplificatory board no output | Measure output voltage of amplificatory board, and check no voltage, change the board. |
2.fuse burn out | Check or change commutator fuse | |
3.oil pump motor rotation reversion | Exchange two phase | |
4.join device between oil pump and motor | After switch off change it | |
5.pressure valve blocked no pressure | Clear pressure valve, and change hydraulic oil and filter | |
6.oil pump motor burn out and not start | Measure motor winding by omnipotence meter Change motor | |
7. Oil pump is wrong, not retraction oil and increase pressure | Remove oil pump and check Change oil pump |
2. The noise too loud when motor starting | 1.exchange-button has not replacement at starting with action. | Check each selected button Replace switch to original position |
2.preportion valve and relief valve core blocked | Check valve and Clean valve core | |
3. Oil pump is worn out | Remove pump and check Change oil pump | |
11.oil pump sound too laud | 1.filter net has dirty | Clean filter and change oil |
2.quality of absorb oil pipe is poor | Check absorbing oil pipe, Change oil pipe, filter net | |
3.oil pump worn out faster | Check and change oil pump |
E-mail: dkm@dakumar.com
Skype: sino-mould-08
Huangyan is a famous injection machine base. You can find a lot of top injection machine maker, molding machine supplier, plastic molding machine manufacturer in Huangyan, China.
In the last five years, Huangyan injection machine is become more and more famous because of its high quality, high performance, high efficient, low energy cost, and diamond sales and after-sales service.
Dakumar Machinery is one of the top three injection machine manufacturer in Huangyan. We have many years experience in injection machine development, moulding tech service. We offer various kinds of injection machine, such as standard molding machine, servo motor molding machine, fully high speed molding machine, etc. from DKM50T to DKM3600T. If you want to buy high quality injection machine, you should come to see Huangyan injection machine.
Post by Miss Summer
Sino Holdings Group
MSN: dkm@dakumar.com Skype:sino-mould02
Web: www.cnmould.com www.sinomould.com www.dakumar.com
Email: dkm@dakumar.com
Ningbo is a big injection moulding machine manufacturing base, there has more than 200 Ningbo injection moulding machine suppliers, Ningbo injection molding machine manufacturers, Ningbo injection molding machine makers.
Web: http://www.cnmould.com www.dakumar.com
With BMC material special performance, for BMC moldings, it needs specialBMC injection molding machines. Compared with standard plastic injection molding machines, BMC molding machines has below obvious points:
-BMC injection molding machine designed with material auto-feeding system.
Known to all that most BMC material is with fiber or glass shape, not like other thermoplastics, BMC material cannot feed to machine barrel by plastic material gravity. Due to this reason, whatever BMC injection molding machine adopt with plunger type or screw type, BMC injection molding machine need have a material auto-feeding system on BMC injection machine barrel. Usually this auto feeding system is driven by one hydraulic cylinder.
SRL-Z plastic material mixer
We offering SRL-Z series mixer unit is apply for mixing ,coloring and drying of various resin such as polyethylene, polypropylene, polyvinyl chloride and engineering plastic such as ABS, polycarbonate before forming and processing as well as in the mixing of other material.
The unit combines heat mixing and cool mixing together. The material after mixing can be got into cool mixer for cooling automatically, exhausts remaining gases and prevent agglomeration.
We offering
SRL-Z100/200
SRL-Z200/500
SRL-Z300/600
SRL-Z500/1000
SRL-Z800/1600
Special for mixing PVC,PE,pp plastic material, we offering heater mixing and cool mixing combination,and also only high speed plastic mixer.If you're interested in this equipment,pls do not hesitate to contact with me.
Posted by Vicky
:sinomould-06
:dkm@dakumar.comMail: dkm@dakumar.com
Injection machine is including hydraulic injection machine, hybrid injection machine, and electric injection machine. Now hydraulic injection machine is widely used in China, and China is the largest injection machine manufacturing country in the world, Chinese hydraulic injection machine technology is mature.
Based on hydraulic injection machine, more and more Chineseinjection machine supplier developed hybrid injection machine. Chinese hybrid injection machine are ready to conquer the world injection machine market.
If you have any inquiry about the hydraulic injection machine or hybrid injection machine, please feel free to contact us.
Post by Ellen
Email: dkm@dakumar.com
Vivian
آدرس: چين، ژجيانگ، منطقه صنعتي شمال، خيابان جنيگ
dkm@dakumar.comايميل
تلفن81106903 -576-(86)+
E-mail: dkm@dakumar.com
Skype: sino-mould-08
Dakumar machinery research and development a new injection molding machineOil-electricity Hybrid molding machine.The characteristic of this machine are,high speed, high precise, high stable，shorter cycle time,energy saving
High speed：Shorten the injection time；Injection speed 400mm/s.For thin wall product，filled in 0.5S.
High precise：Moog(America) servo valve control system combination with (Austria)KEBA computer.The precise of mold open and close can be reached at 0.5mm，it is enough for robot operation and coordinate
Shorter cycle time: For common injection machine the time is like following show:
Mold close (1.4s)—injection(0.5s)—filled(Cooling)(1.1s)—Mold open(2.9s)—Take out(1.2s)
For Hybrid molding machine mould open ,material filled, product take out at the same time. The cycle time would be shorten 30% even above.
Energy saving：Servo hydraulic motor from motionless to rated revolution only need 0.02s would be saving 80%energy.
If you're interested in it ,pls feel free to ccontact with me.
E-mail: dkm@dakumar.com
Skype: sino-mould-08
Buy injection machine spare parts, plastic injection molding machine plays an important role in plastic molding field. At the same time, machinery spare parts play important roles of injection molding.
Dakumar Machinery offers all related kinds of necessary spare parts. Material barrel, screw, heating ring, fans, auxiliary board, etc. You can find us online immediately for spare parts, thus Dakumar provides you helpful suggestions.
We're also looking for machine agent in different countries, thus we can provide our customer with great back up services. Especially for injection machine spare parts, which is the most important item for machinery after service.
Ms Lucia
Mail: dkm@dakumar.com
Dakumar Machinery has rich experience in home appliance molding, we're able to offer you Turnkey home appliance services. From home appliance moulds,
suitable injection machines and related auxiliary machines.
It is different from other plastic parts. For home appliance part, of course it should be safe, easy operating for we users, also it should with fineness appearance. For investors, when they start a new home appliance project, it should have lower production cost. Thus manufacturing home appliance parts, not only production cycle time is an important item, how to make it realize its function is the most important.
For home appliance mould, it has appearance part, supporter and functiomal part. Each part mould has its key point during manufacturing. Usually appearance part mould is complex, supporter mould focuses on its strength and functional part mould is more precision.
For home appliance injection machine, it should be servo motor injection machine. Special servo control system will efficiently realize energy saving, as usually manufacturing home appliance part needs longer time injecting.
If you have any new home appliance project want to start, like washing machines, air conditioners, refrigerator, feel free to contact with we sales engineers. We'll sure offer you turnkey home appliance services.
E-mail: dkm@dakumar.com
Skype: sino-mould-08
Dakumar machinery company is offer many kinds of service to the customers, we are the leader in doing the IML injetion molding to the worldwide customers.IML injection moldings turnkey project is the full production in china ,we are the IML mould supplier china ,IML injection moulding machine supplier china,IML injection molding system.
We know the hardness to find the reliable mould supplier, the injection machine maker, the whole solution provider in china, as IML injection moulding turnkey project is a big project need many equipments, as to all the machines and moulds, we all can supply you in the meantime.So you can check all the machines’ quality and If them are well fit with each other ,we can help you to train the workers in your country ,teaching the basically maintenance solution for free, before this ,we can install the equipments to successfully operate and produce the perfectly products.
We have many years’ service to help our customer to build the full IML injection production line, we are the best choice if you wish to setup the IML turnkey project,pls feel free to contact me
E-mail: dkm@dakumar.com
Skype: sino-mould-08
