Basic Info

Model No.: Yz71

Product Description

Glass Mat Thermoplastics

In the SMC molding process, the sheet molding compound is placed in a mold which has been heated to a specified temperature, and is pressurized by a hydraulic press to uniformly fill the cavity with the molten sheet molding compound, and then solidified by a pressure holding heat for a period of time. SMC has superior electrical performance, corrosion resistance, light weight and easy engineering and flexibility. Its mechanical properties can be compared with some metal materials, so it is widely used in transportation vehicles, construction, electronics / electrical and other industries.

Molding of composite materials is a method of placing a certain amount of molding material into a metal pair to cure a molded article under a certain temperature and pressure. During the molding process, heat and pressure are required to plasticize the molding material, flow into the cavity, and solidify the tree. In the flow process of the molding material filling the cavity, not only the resin flows, but also the reinforcing material flows, so the molding pressure of the molding process is higher than other methods, and belongs to high pressure molding. Therefore, it requires both a hydraulic machine capable of controlling pressure and a high-strength, high-precision, high-temperature resistant metal mold.

ZHENGXI is a historical supplier of large hydraulic press systems for plastic and composite forming applications. One of our core competencies lie in the production of hydraulic press for SMC (Sheet Molding Compound) – BMC (Bulk Molding Compound) / GMT (Glass Mat Thermoplastics). These press systems represent the best option when it comes to high volume production of composite parts with high mechanical properties.

SMC – BMC – GMT COMPRESSION PRESS SYSTEMS

We supply SMC, BMC & GMT compression press systems, with capacity from 5,000 up to 40,000 kN, working at very high pressure. All the expertise of ZHENGXI relies on the low consumption / high performance feature, realized through active levelling and PLC control.

Our products allow you to save energy and time, with cycle time from 45 seconds for structural parts up to 120 seconds for highly technical parts such as trunk lids or tailgates.

SMC – BMC – GMT FORMING PRESS FEATURES:

· Effort from 5,000 up to 40,000 kN

· Platen size up to 3,000 X 2,500 mm

· Opening 3,000 mm

· Stroke 2,000 mm

· Fast closing speed 600 mm/s

· Working speed 20 mm/s

· Fast opening speed 600 mm/s

Integration in automated production lines

Furthermore, you can benefit from the ZHENGXI know-how in complete automated production lines, all our presses can be implemented with automatic loading and unloading robots, cutting systems or other add-on equipment such as HP RTM or vacuum systems, GMT oven or thermal regulation skid. ZHENGXI press systems can run both automatically and semi-automatically, whatever your needs. More than 100 units are running worldwide, manufacturing parts for well-known companies of the auto, aeronautics, aerospace and energy industries.

Hihghlights

ZHENGXI is dedicated to serve the industry by providing innovative solutions to the most demanding needs of our customers. That is why we are proud of our custom engineered machine solutions which combine excellence with an environmentally-friendly approach. The ECS PRESS, our new state-of-the-art short stroke press, is the last evidence of our commitment.

SMC BMC GMTHydraulic Press Machine Production Line

Features

1.Hydraulic machine that used the hydrostatic pressure to process metal, plastic, rubber, wood, powder and other products .

2. It is commonly used in the pressing process and press forming process, such as: forging, stamping, cold extrusion, straightening, bending, flanging, sheet metal deep drawing, powder metallurgy, press-fit etc.

3.Significant technical and economic advantages in reducing weight, reducing the number of parts and the number of molds, improve the stiffness and strength, reduce production costs, etc.

Parameters

Mold		unit	63T	100T	160T	200T	250T	315T	500T	630T	800T	1000T	1250T
Main cylinder (slider) process specs	Max.press force	KN	630	1000	1600	2000	2500	3150	5000	6300	8000	10000	30000
	Max.return force	KN	150	100	315	450	540	630	1000	1000	1200	1600	2100
	Down speed	mm/s	100	100	160	160	140	140	140	250	200	150	150
	Slow speed	mm/s	20	15	15	15	12	15	15	15	15	15	12
	The proportion of floating pressing speed	mm/s	20.00	15.00	15.00	15.00	15.00	15.00	15.00	15.00	15.00	15.00	15.00
	Press speed	mm/s	10	10	10	10	7	8	8	8	8	8	6
	Return speed	mm/s	120	120	120	110	95	100	100	150	150	120	120
	Max.stroke	mm	400	500	500	500	500	500	600	600	600	600	600
Top cylinder process specs	Max.ejection force	KN	280	440	450	900	900	1250	1800	2200	2200	2750	10000
	Max.pull force	KN	280	360	450	750	750	1250	1800	2200	2200	2750	2750
	Max.stroke	mm	150	150	150	150	150	150	150	150	150	150	150
	Eject speed	mm/s	80	34	65	55	50	50	50	60	60	60	60
	Floating speed	mm/s	20.00	15.00	15.00	15.00	15.00	15.00	15.00	15.00	15.00	15.00	15.00
	Return speed	mm/s	80	42	95	70	70	50	50	60	60	60	60
Upper center cylinder process specs	Max.press force	KN	60	60	60	125	150	125	200	200	240	240	500
	Max.return force	KN	30	30	30	76	76	76	130	130	140	140	200
	Max.stroke	mm	30	30	30	45	45	45	50	50	50	50	50
Under center cylinder process specs	Max.press force	KN	70	70	125	160	160	200	200	300	300	300	1000
	Max.return force	KN	40	40	75	100	100	100	100	200	200	200	260
	Max.stroke	mm	150	150	150	150	150	150	150	150	150	150	150
Upper floating cylinder process	Max.press force	KN	120	120	130	250	250	300	400	400	480	480	1000
	Max.return force	KN	60	60	65	150	150	160	200	200	240	240	250
	Max.stroke	mm	45	45	50	60	60	70	70	70	70	70	70
Effective worktable size	L-R	mm	580	720	780	1000	1000	1000	1200	1320	1400	1600	2400
Effective worktable size	F-B	mm	490	580	640	940	940	960	1140	1200	1200	1350	1460
Max.pressure of liquid		mpa	25	25	25	25	25	25	25	25	25	25	25
Max.filling height		mm	120	120	120	120	120	120	120	120	120	120	120
Main motor power		KW	7.5	11.5	18.5	22	22	30	48	67	82	100	100

Certificat

Hydraulic Press Machine Application

Packaging and delivery

Certificate

Contact info

After-sale
1.Personnel training

Free training for about one week.

2. After-sale service
One year warranty.During warranty period,free maintenance service can be provided.(except man-made faults or damages arising from irresistible natural factors)

3.Installation
Customers need to pay the commission to our proffessional engineer, and travel expense is on foreign customer.(Including round ticket and accommodation cost)

Our company is an ISO 9001 certified Company, and as an approved supplier for the automotive sector, has also received the CE certificates.This demonstrates that the Quality Assurance System has been fully introduced and adopted, in the interests of providing absolute reliability in our products and careful attention to our customers.
FAQ
1:How can I choose the most suitable machines ?
A: Please tell me your specifications ,we can choose the best model for you , or you can choose the exact model .
You can also send us the products drawing ,we will choose the most suitable machines for you .
2: What's your main products of your company?
A: We specialized in all kinds of machines ,such as 1-16000Tons Hydraulic Press,SMC/BMC/GMT/DMC/LFT/GRP/FRP Press,Hydraulic Deep Drawing Press,Hydraulic Forging Press,Metalworking/Stamping Press.
3: Where is our factory located? How can I visit there?
A : Our factory is located in Chengdu City , Sichuan Province,China. You are warmly welcomed to visit us.
4: What's the MOQ?
A: 1 set .(Only some low cost machines will be more than 1 set )
5: How about your delivery time?
A: Generally 90 days. The specific delivery time depends on the items and the quantity of your order. Sometimes we have some in stock.
6: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
7: How do you make our business long-term and good relationship?
A: 1.We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.

Contact us if you need more details on Molding Hydraulic Press Design. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Molding Hydraulic Press Ludhiana、Why Molding Hydraulic Press. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : SMC-BMC-GMT > SMC/BMC/GMT Molding

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