800Ton Hign precision rubber vacuum machine, full automatic, fast speed, 3 layer open mould style hydraulic molding machine.
Machine main feature:
1. Adopt dual power individual circuit design, stable, quiet, low failure rate, two axes can be operated simultaneously, saving 50%
2. Front mold is suitable for variety 2-layers or multi-layers molds, it is a kind of new multi-function machine
3. Lift and clamping mold speed can be adjustable, accuracy and reliability
4. Out-In mold positioning accuracy, positioning 100% security, to ensure that mold does not damage
5. Vacuum chamber can reach 650-700mmHg within 5 seconds
6. Has a fast, slow correction mode selection function, so that the mold can be correction more accurate, more secure
Applicable products:
Applied to Auto parts, rubber fasteners, O-ring, silicon button, home application rubber, bottle stoppers, industrial rubber, silicon/rubber multi-layer molded products.
Main Techincal Parameter:
| Type |
DHV-800TonX2 / 3RT (1250X1250) |
| Clampingforce(Ton) |
800 |
| Stroke(mm) |
500 |
| Workplatform(mm) |
UP Platen 1250X1250
Down Platen 1450X1450 |
| Main cylinder diameter |
¢700 |
| Work hydraulic press |
20Mpa |
| Horse power(hp) |
55HP×2 |
| Electrical Power(kw) |
95X2=190kw |
| Gross Weight(kg) |
60000 |
| Power supply |
460V 3P 60HZ |
| Type of mold opening |
3RT Down up mould in-outdouble-layer-mould-openingtrack-mould-opening(multiple layers) |
Machine size(mm)
(L×W×H) |
5200×4000×4500 |
Machine core parts:
Adopt foreign imported, such as Japan Mitsubishi PLC control system, Germany's Siemens control system, Taiwan PanelMaster HMI, Japan YUKEN oil pump, Taiwan heating pipes, Taiwan Victoria solenoid valves, Denmark TRAFAG pressure sensors, Japan NOK oil seal, Taiwan Tatung motors, Omron thermostat, Germany Busch vacuum pump, Fujitsu and other international brands accessories, stable quality, superior performance, low failure rate.
Main parts instruction for plate & vacuum rubber machine
| NO. |
Item |
Branch/Material |
Remarks |
| 1 |
Motor |
Taiwan Tatung |
Large torque type, quiet and silent |
| 2 |
Oil Pump |
Japan branch |
Collective style circuit design |
| 3 |
PLC |
Japan Mitsubishi |
Independent written, easy to operate |
| 4 |
LCD touch screen |
Taiwan PanelMaster |
Clear and intuitive, convenient, easy to operate |
| 5 |
Heating pipes |
Taiwan branch |
Nickel-chromium alloy wire, never rust |
| 6 |
Oil seal |
Japan NOK |
Wear-resistant, durable, no leakage |
| 7 |
Solenoid valve |
Taiwan Victoria |
Controlled fast, long life |
| 8 |
Other electrical
configuration |
Japan Fujitsu, Great
Wall, Chint and so on |
Performance and stability |
| 9 |
Thermostat |
Omron |
Using PID correction, temperature uniform
distribution, the error value at ± 3 ºC |
| 10 |
Pressure sensor |
Denmark TRAFAG |
Conduction pressure accurate, unbiased, and easy
to use |
| 11 |
Heating control
system |
Taiwan Solid State
Relays |
temperature uniform distribution, the error value
at ± 3 ºC |
| 12 |
Machine body casting |
FCD50 Ductile Iron |
Aging passivation, high tensile strength |
| 13 |
Column |
Carbon Steel |
Hardness up to HRC55--58 |
| 14 |
Work plate |
Size as per quotation |
45 # high carbon steel, grinding, surface nitriding hardness HRC50-55 |
| 15 |
Machine Middle body |
Umbrella tapered design |
Make the machine rise and fall by force, the mold cavity pressure evenly, the product is not lack of material, no bubbles |
| 16 |
Vacuum Pump |
Germany Busch |
Evacuated quickly, can reach 760 mm Hg within 5 seconds |
Packing & Shipment:
About Dahua :
Qingdao Dahua Machinery Co.,Ltd. which was established in 2000 is affiliated to Shandong Rubber Machinery Research Institute.We specialize in scientific research,production and sales of Rubber Machinery.As keeping extensive close cooperation with Qingdao University of science and technology,Shandong University,China University of petroleum,Chinese Academy of Sciences we have made a great contribution to the development of China Rubber Machinery.
The company has experienced technical team,earnestly the grass-roots staff.We have advanced CNC machines and a variety of large and small mechanical processing equipment,heat treatment equipment and sophisticated detection equipment and introduced advanced UG 3D mechanical design software and performance optimization software in 2006. Our design team can design and manufacture non-standard rubber machinery according to customer requirements.
"Quality first, technology innovation" is the company's business principle,our products were rated as "excellent provincial famous brand" ,"free products" and exported to many countries and regions such as United States,Germany,France,Canada,Australia,South America and so on.With excellent quality and good customer service, the products have been well received among domestic and foreign customers!
We sincerely welcome customers all over the world to visit our company or call us to have a business negotiation, hope to make a good faith and win-win cooperation with you and common development hand in hand.
Customer SHOW:
FQA:
Q: Are you manufacturer or trade company?
A: We are really 100% manufacturer.
Q: How many year's experience does your company have?
A: More than 20 years of concentration, we mastered several key technologies.
Q: What product can you supply?
A: Rubber press machine, Vacuum molding press machine, Injection Molding machine, Rubber mixer machine, calender machine, extruder machine and rubber product equipment solvtions.
Q: What are the operating modes of the machine?
A: With manual and semi-automatic operation mode.
Q: What control system does the machine use?
A: We use PLC as the core of control system, we ususlly usee Omron PLC.
Q: How long is the warranty of your machinery?
A: Our warranty is one year.
Q: How long is the delivery time?
A: Usually we need 40-60 days , if ther id inventory , we can finish the modification within one month, but it may take longer if ther are special requiements.
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