Four Column Hydraulic Press Machine, Hydraulic Power Press Machine

ZHENGXI products advantage:machine body parts (high strength) Details determine quality

Body using Q345B material processing,can greatly improve the strength of the original,general manufacturers are using Q235 steel (Q345 yield strength is 1.5 times the Q235).The column and the piston rod are machined through the surface of the grinding machine,the largest decrease in the degree of ellipse.The main structural parts of the main body of the safety factor is more than 5 times.Using imported seals (Japan NOK and the United States Parker).The hydraulic cylinder is made of copper ring contact guide,copper plating of piston and cylinder mouth active position,increasing the service life of hydraulic cylinder.Most of the equipment is more humane design (such as the foundation does not have to be used for the design),best for the user.High pressure spray gun,spray paint more extensive coverage,do not have dead rust.

Hydraulic control system (Ten years focus on quality,constant pursuit of perfection)

Tank using mixed gas welding,greatly reduced residue,and clean up the inside of the tank with flour.SHAOYANG Victor brand piston pump, long life, low noise.Installation of high precision oil suction filter, protect the oil circuit operation.High quality cartridge valve assembly line, large displacement, strong stability, not easy to damage.The use of high quality and high pressure hose over the pipeline design, reduce the pipeline vibration.For each welding line, the pickling process is carried out to ensure that there is no residue in the pipeline.

Electrical system (Global top brand accessories  top programming technology)

Major electrical appliances using Schneider brand quality components, improve the overall quality.The electromagnetic valve is controlled by the contact-less solid state relay, the biggest advantage of the controller is contact-less, which can greatly improve the frequency of use.The pressure sensor is installed to improve the wearing problem of the old mechanical electric contact pressure meter.Equipped with PLC and touch screen control, convenient operation, simple maintenance, greatly improves the equipment used to codify the feeling and the life cycle, digital close loop control to reduce scrap rate and improve the quality of the products.More than 200 tons of equipment installed mobile operating table, more convenient to operate.An external I/O PLC control interface is reserved, which can be added in the later stage.More than 100 tons of equipment installed with safety protection.

 
Four-column hydraulic press parameters:

Model		unit	Yz32-40	Yz32-63	Yz32-100	Yz32-160	Yz32-200	Yz32-250	Yz32-315	Yz32-500	Yz32-630	Yz32-800	Yz32-1000	Yz32-1600	Yz32-2000	Yz32-3150
Nominal Force		KN	400	630	1000	1600	2000	2500	3150	5000	6300	8000	10000	16000	20000	31500
Ejection force		KN	63	100	250	250	400	400	630	1000	1000	1250	1250	1600	2000	3150
Max working pressure of liquid		Mpa	26	25	25	25	25	25	25	25	25	25	25	25	25	25
Max. open height		mm	400	600	800	900	1000	1000	1250	1400	1500	1500	1500	1600	1800	2500
Slider stroke		mm	300	400	600	700	700	700	800	900	900	900	900	900	1000	1200
Ejection stroke		mm	140	160	200	250	250	250	300	300	300	350	350	450	450	500
Slide speed	Down	mm/s	40	40	100	100	100	120	120	120	120	120	120	150	150	300
	Pressing	mm/s	8~15	8~15	8~15	8~15	8~15	8~15	8~15	8-15	8~15	8~15	8~15	8-18	8~18	8~18
	Return	mm/s	60	60	80	80	80	80	90	80	80	80	100	120	120	250
Table size	Left-right	mm	350	450	600	800	800	800	1200	1400	1600	1600	1800	1800	2000	2800
	Front-back	mm	350	420	600	700	800	800	1200	1400	1600	1600	1600	1600	2000	2000
Overall dimensions	Left-right	mm	1200	1300	2000	2200	2200	2200	3300	3500	3700	3700	4000	4200	4500	5800
	Front-back	mm	700	800	1000	1000	1200	1200	1600	1600	1800	1800	1800	2000	2000	2000
	Height	mm	1930	2350	3200	3300	3500	3700	4800	5000	5300	5700	5800	6000	6500	8200
Motor power		KW	3	5.5	7.5	15	18.5	18.5	22	37	37	44	60	90	134	180

performance characteristics

Applicable fields Computer optimized structure design, three beam four-post type structure, simple, economic and practical.Hydraulic control USES the cartridge valve integrated system, reliable operation, long service life, small hydraulic impact, reduce the edge over road and leak.Independent of the electric control system, reliable operation, intuitive and easy maintenance.Adopt centralized control buttons, with the adjustment, manual single cycle two kinds of operating mode.Through the selection of operation panel, which can realize the fixed distance and constant pressure two molding process, and have confirmed when rolling, and other functions.Working pressure and stroke, according to the needs of process can be adjusted within the prescribed scope.

Quality control:
 
We have our own strict quality system, from designing to welding, processing and assembling are all produced by yourselves,the high quality are guaranteed.Besides,all of our products passed the ISO certificated and obtained the patents in china.


 


Our service:
 
Engineers available to service machinery overseas after-sales service provided. Additional, we can independent design according to your specific requirements, here we own the most professional hydraulic equipment solutions in china.


Our factory:
We are engaged in hydraulic machinery and hydraulic system research and development, manufacturing and sales in one of professional manufacturers, focus on customized non-standard hydraulic equipment and hydraulic equipment production standards. On the quality of the product, we maximize adopts the design of national and industry standards, adhering to the principle of quality first, customer supreme, and to provide a full range of technical support.
If you have any need,please contact me soon.



More details:



Contact information:
CHENGDU ZHENGXI HYDRAULIC EQUIPMENT MANUFACTURING CO.,LTD
Add:NO.541 Tuanjie EastRoad,Qingbaijiang,Chengdu,China.
Contact person:Dan
Tel:+86-15102806197
 
 
 
Web:cdzhengxi.en.alibaba.com
         www.cdzhengxi.com