Four Columns Hydraulic Press Machinery with Big Working Table for Sheet Forming

• Customization: Available
• Warranty: 24 Months
• Feature: Automation, High Efficiency, Precision
• Model NO.: YHA2
• Customized: Customized
• Condition: New
• Control System: Servo/Normal
• Application: Stamping, Deep Drawing, Bending, Flanging, Forming
• Oil: Hydraulic Oil
• Force Capacity: 20-1500t
• Servo Motor: Phase, Italy
• PLC: Mitsubishi, Japan
• Oil Seal: Nok, Japan
• Oil Pump: Eckerle, Germany
• Pressure Sensor: Huba, Switzerland
• Voltage: 3 Phase 220V/380V/Customized
• Certificate: CE, ISO, SGS, BV
• Term: Manufacturer
• Type: Four-Column Hydraulic Press
• Certification: ISO9001, CE, SGS, BV
• Transport Package: Standard Export Package
• Specification: Accordingly
• Trademark: Yihui
• Origin: Guangdong, China (Mainland)
• HS Code: 846291900
• Production Capacity: 500 Sets Per Year

Product Description

Product Description

Four Columns Hydraulic Press Machinery With Big Working Table For Sheet Forming
We can provide total solutions, including machines, molds, product processing technology, automated production lines. 




Machine Parts

Main Features

1) Using advanced hydraulic system allows few malfunction. High reliability and small reversing impact.

2) Four columns are made of high-strength alloy steel with hard chrome plated surface and good abrasion resistance.
3) Key hydraulic electrical parts come from famous brands of Germany, United Stated and Japan. Quality is guaranteed.
4) Extended guide design with good leading and high precision.
5) The continuous circulating oil cooling system lowers the oil temperature during machine running.
6) The moving bolster is equipped with an upper die stripping cylinder, which makes it convenient for the upper die to
unload material.
7) PLC & HMI control system or common operating system are optional
 

Item		Unit	Product Specifications
			YHA8-80T	YHA8-100T	YHA8-150T	YHA8-200T	YHA8-300T
Nominal capacity		kN	800	1000	1500	2000	3000
Max.Working pressure		Mpa	20	21	21	20	24
Main cylinder stroke		kN	800	1000	1500	2000	3000
Max.Stroke of ram		mm	350	350	350	350	350
Max.Open height		mm	450	450	550	600	650
Lower cyinder mominal force		kN	50	50	50	50	50
Max.stroke of cushion piston		mm	150	150	150	150	150
Speed of ram	Down no load	mm/s	180	180	180	180	170
	Pressing	mm/s	15	12	10	10	8
	Return	mm/s	170	170	170	170	165
Effective area of working table	RL(column inside)	mm	550	550	550	550	550
	FB(edge)	mm	600	600	600	600	650
Overall dimension	L.R	mm	1550	1550	1760	1830	1420
	F.B	mm	1260	1260	1260	1360	1550
	H	mm	2580	2580	2650	2750	2920
Motor power		kW	7.5	7.5	7.5	11	15
Total weight(Approx)		Ton	2.6	2.6	3.2	3.5	6.2
Oil quantity(Approx)		L	300	360	360	400	450

Components Detail



Packing & Deliver

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Packing
Size	Accordingly
Weight	Accordingly
Packaging Details	The normal package is wooden case(Size: L*W*H). The wooden case will be fumigated if needed. If container is too tight, we will use PE film for packing or pack it according to customers' special request.

Our company

Pre-Sales Service

* Inquiry and consulting support. 
* Sample testing support. 
* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine. 
* Engineers available to service machinery overseas.

Dongguan Yihui Hydraulic Machinery Co., Ltd, is experienced in designing and manufacturing various types of
hydraulic press machines and stamping machines,especially specialized in manufacturing servo hydraulic press
machine. The plant is established in 1999 ,covers an area of 5,000 square meters. 
We are strictly implement the ISO9001 , CE, and SGS management standards. 
YIHUI brand presses have been exported to over 30 countries, such as Germany, USA, UK, Sweden, Japan, Slovenia,
Saudi Arabia, El Salvador, Togo, Malaysia, Singapore, Australia ,Vietnam, Pakistan, South Africa, and so on.Hydraulic
press machine mainly applied tohardware, automotive, die casting, electronic, cookware, paper and other industries.
We can provide total solutions, including machines, molds, product processing technology, automated
production lines.

Customer shows



Exhibitions




Our advantages

1. Use servo control system with very good quality components.

2. Custom-made is available according to your detailed requirement.

3. We are able to provide whole production line, including molds, technical support and other equipments from other suppliers.

Certificate

Feedbacks from customer



FAQ
Q1: Are you trade company or manufacturer?
Answer: We are an enterprise with sales, R&D, manufacturing and patent.

Q2: Whether to provide quality assurance and complete after-sales support? Or say, does engineers available to
service overseas?
Answer: Yes!
Warranty period of Our hydraulic press machine is 12 months, if necessary,we support the site installation, 
commissioning, technical guidance,and after-sales maintenance support.

Q3:How can I know what kinds of the machine and which size suits my needs best?
Answer: Before we have a deeper communication on the target machine, the drawings, material, pics, size and production
of the products you are willing to make are necessary.

Q4:Does customized is acceptable?
Answer: Yes, we accept customized when necessary.

Q5:Why choose us ?
Answer: 1.Our factory has specialized in independent development and producing hydraulic press for 20 years.

So the product is stable and with high quality.
2. About machine body, we use bending structure which is much stronger than the common welding structure .
3.About oil pipe, we use Clip-on structure which is tighter than common welding structure and can prevent oil from leakage.
4. We take integrated oil manifold block which is much easier to check and repair machine. 
5.The main components are imported from Japan and Taiwan . So the quality of our machine is close to Japan

while the unit price is lower than Japan.
6.Our factory can offer full set line service, such as the mould,process technology, and other relative machines.