315 ton single column hydraulic press | single arm press

NegotiableUpdate on 03/12

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Overview

315 ton single column hydraulic press | single arm press

Product Details

315 ton single column hydraulic press | single arm press

315 ton single column hydraulic press | Single arm press product features:
YL41-315 ton single column hydraulic press | single arm presscharacteristic：
Computer optimized structural design, C-type single arm structure, simple, economical, and practical.
The hydraulic control adopts a plug-in valve integrated system, with adjustable pressure, stable flow, reliable operation, long service life, and reduced connection pipelines and leakage points.
Independent electrical control system, reliable operation, intuitive action, and easy maintenance.
Adopting button centralized control, with jog and semi-automatic operation modes
By operating the control device, two forming processes, fixed distance and fixed pressure, can be achieved, and it has functions such as pressure holding delay
The working pressure of the slider, the range of travel for fast downward movement under no-load conditions, and the range of travel for slow forward movement can all be adjusted according to process requirements.

Parameters of single arm press machine

project	unit	YL41-20T	YL41-40T	YL41-63T	YL41-100T	YL41-160T	YL41-200T	YL41-315T
Nominal force	kn	200	400	630	1000	1600	2000	3150
system pressure	mpa	25	25	25	25	25	25	25
Throat depth	mm	200	220	240	280	280	300	360
Head stroke	mm	300	300	300	300	400	400	600
Maximum distance from the pressure head to the workbench	mm	500	550	700	800	800	800	1000
Maximum downward speed of the pressure head	mm/s	26	33	32	33	26	25	26
Pressure head working speed	mm/s	9.5-13	6.55-10	4-6.5	5-7.5	6-9	6-9	6-9
Effective size of workbench	about	mm	500	500	600	700	700	600
before and after	mm	400	400	450	500	500	600	800
Motor Power	kw	2.2	3	3	5.5	11	15	22

1、 YL41-315 ton single column hydraulic press | Overview of single arm press machine and structure

1.1 The body of the hydraulic press is a C-type single arm structure, consisting of components such as the main cylinder, hydraulic power system, and electrical system. The body adopts a finite element design structure, welded from high-quality steel plates, and undergoes high-frequency vibration treatment after welding to eliminate welding stress, ensuring high rigidity and preventing deformation of the body.

1.2. The compression cylinder tonnage of the hydraulic press is achieved by a piston cylinder, which is made of high-quality forged steel. The surface of the piston rod is treated with medium frequency quenching, resulting in high hardness and long service life. The main sealing components of the oil cylinder use high-quality sealing rings to ensure reliable sealing.

The troubleshooting methods for hydraulic press are as follows:

phenomenon	reason	Troubleshooting
The lifting plate does not rise during work or the pressure drops significantly during pressure maintenance	There is dirt or damaged oil seal inside the high-pressure pump	Cleaning or replacement
There are dirt, wear, or damaged oil seals in the control valve	Grind or replace	Cleaning or replacement
Reverse rotation of oil pump	Reconnect the motor wire	Cleaning or replacement
The safety valve is not properly adjusted	Adjust the safety valve properly	Cleaning or replacement
Insufficient oil in the fuel tank	Add sufficient oil	Cleaning or replacement
Unstable pressure or crawling phenomenon	Unclean oil or pump/valve	Replace the oil or disassemble the pump valve for cleaning
	There is air in the oil or pipeline	Empty trips several times
	Damaged oil seal in high-pressure pump or control valve	replace
	Insufficient oil causes the oil pump to become empty	Add sufficient oil
Oil leakage	Oil seal damaged, screw plug not tightened	Tighten the screw plug

Purchase hydraulic press. Contact Manager Liu from Tengzhou at 15965114172