Product Details

A Leading Company in China Hydraulic Press

Participated in Establishing China Hydraulic Press Standards

More Than Fifty-year Manufacture Experience

A Brand Enterprise in China Hydraulic Press

Application & Feature

The series is designed for extruding cold and hot metal and with all of functions of cold and hot extrusion. Wholly-framed body press type, adjustable 8-fold guide way with high guide accuracy and retaining, stand-alone hydraulic station and electrical cabinet, optional of three operating modes of inch, manual and semi-automatic separately with preset stroke and preset pressure controls. Working pressure and stroke can be regulated in the specified range. With the features of reliability and high efficiency, it's the ideal solution for metal extruding applications.

Main Technical Data

Item		Unit	HJY61-100	HJY61-200	HJY61-315	HJY61-400	HJY61-500	HJY61-630	HJY61-800	HJY61-1000
Nominal Force		KN	1000	2000	3150	4000	5000	6300	8000	10000
Return Force		KN	160	240	300	510	570	1250	720	1300
Ejecting Force		KN	200	200	400	500	630	630	1000	1500
Max.Working Pressure		Mpa	25	25	25	25	25	25	25	25
Daylight		mm	1000	700	700	805	1000	1250	800	1800
Ram Stroke		mm	600	400	400	500	500	800	500	800
Ejector Stroke		mm	200	200	200	200	200	350	200	400
Table Height above Floor		mm	600	700	700	600	750	800	800	650
Ram Speed	Quick Descent	mm/s	160	160	160	180	150	200	200	140
	Work		10-18	10-18	9-20	12-23	10-20	12-28	12-23	10-20
	Return		150	150	150	130	160	140	200	120
Opening Table Size	LR	mm	620	620	700	850	1000	1200	1060	1600
Opening Table Size	FB	mm	580	580	620	850	1000	1200	1350	1400
Overall Size	FB	mm	1750	1800	3000	3330	2400	2712	3855	3100
	LR		2580	2940	2800	4100	3550	3550	5100	6200
	Height above Floor		3470	3870/3490	4395/3765	4925/4315	5140/4550	6588/5818	6203/5480	7950/6350
Motor Power		KW	11	22	30	22x2	22x2	45x2	45x2	55x2

1.Specifications mentioned above are subject to any change without notice.

2.The products can be tailored as customer's desire or into a production line with special tools.

QUALITY CONTROL

1. The quality control of raw material and machine spare parts

1) All the raw steel and steel plate is for integral cutting to ensure rigidity and strength of the steel structure. We will make strict raw material inspection before production.

2) The electrical components and spare parts, such as the oil pump, valve, motor etc. are world famous brands that imported from Germany, America, Japan and Taiwan to ensure high quality and longer service life of the machine. All of the components comply with CE certification ISO quality standard.

2. Heat Treatment, Mechanical Machining

1) Computer assistant design and stress analysis will be done before production. Full penetration welding of the whole machine steel structure and heat treatment ensure the high rigidity of the machine body.

2) Three times heat treatment ensures the machine and moulds have perfect hardness and high accuracy. The hardness of the moulds and mandrels is up to HRC 52-56.

3) Twice CNC machining ensures the precision of the moulds and mandrels.

3. Assembly, Inspection and Running

1) Engineers with more than 20 years experience make assembly and testing of the machine.

2) Our machines are designed and manufactured as per customers' requirements and they can come to check and make pre-acceptance in our plant before shipping.

3) Hardness inspection of moulds after heat treatment to ensure perfect hardness and comply with technical standard.

4) Pressure testing of hydraulic system to ensure the pressure of cylinder comply with technical standard.

5) Testing and inspection of finished elbows, tees etc. to ensure the machines satisfy our clients' technical requirements.

4. After-Sale Service

1) We will send our experienced technicians to our customer's factory for installation and commissioning. During the commissioning, our technicians will train the customer's staff to master skills of operating and maintaining the machunes.

2) Warranty period is 12 months for machine and 12 months for main parts. If malfunction occurs, we will send our engineer to customer's factory to troubleshooting if necessary.

FAQ ABOUT HYDRAULIC PRESSES

Does welded beam easy deformation?

We treat it with tempering treatment to reduce internal stress.Besides, we also make casting beam.

The oil cylinder is important part,what if it broke?

We use forging cylinder which is forged by one 45# round steel,no welded.The broke rate is almost zero.

What about the electric system?

We use PLC electric control system with less line,easy maintenance and can programmable.

If part of the machine broke,does it easier to buy it in our country?

We can use customer appointed accessories if necessary.

Do you provide after service?

We provide technical service for life.

we are manufacturer of hydraulic press more than fifty years and can manufacture non-standard hydraulic press as your need( such as large worktable,deep slider stroke,multiple cylinder,high speed,double acting...)