4-Post Press

Product Description

Lexson’s modular designed 4-post press or 4 post hydraulic press, also known as 4 column hydraulic press, is guided by quality graphite-impregnated self-lubricated bronze bushings and four solid, chrome-plated posts. Heavy-duty 4-post frame construction provides maximum rigidity minimizes deflection of the entire machine construction and offers perfect precise bed-to-ram parallelism. Large columns and thick plates can provide a stable platform for your special demanding application.

Lexson builds and sells 4 post press hydraulic press or 4 column press widely ranging from the small size hydraulic press 3 ton to 3000 ton in capacity while Lexson has some standard models for common or typical applications. But mostly, Lexson builds to customers’ specifications.

Send Inquiry

VIDEO

ADVANTAGES

Compares to Lexson 2-post press and c frame press, 4 post press provides four-sided access to the working area and customized virtually no restriction on bed sizes and tonnage, Lexson 4-post press is born to be heavy duty hydraulic press. Thus 4- post presses are widely used in applications which need to accommodate dies of any size, such as trimming, die cutting, deep drawing, stamping and so on.

All 4 post presses in Lexson are built with tough quality standards to ensure years of maintenance-free and reliable operation.

Four-sides access for convenient loading and unloading dies or tools
Modular design, customize to your specifications
Superior rigidity and bed to platen parallelism
Precision-guided moving slide (platen)
Fast, easy and safe setup and operation
Years of maintenance-free and reliable operation.

Lexson offers several standard 4 post presses, technical parameters described as below. These standardized 4 post press systems can be modified with specific tonnage, stroke, shut height, bed size to meet your special need.

MACHINE PARAMETERS

Detailed Technical Specification
Lexson-P01 Series Four-column Hydraulic Press
Please note that we can custom-build 4-post press directly to your specifications.

Description	Lexson-P01 50T	Lexson-P01 100T	Lexson-P01 150T	Lexson-P01 250T	Lexson-P01 500T
Nominal Force	500 KN	1000 KN	1500 KN	2500 KN	5000 KN
Structure	Four column	Four column	Four column	Four column	Four column
Cylinder Stroke	150 mm	200 mm	250 mm	500 mm	600 mm
Max. Daylight	400 mm	500 mm	550 mm	800 mm	900 mm
Shut Height	250 mm	300 mm	300 mm	300 mm	300 mm
Effective Table Area	450*450 mm	500*500 mm	550*550 mm	700*700 mm	900*900 mm
Closing Speed	130 mm/s	110 mm/s	155 mm/s	170 mm/s	140 mm/s
Slow Pressing Speed	13.5 mm/s	8.5 mm/s	9 mm/s	11 mm/s	5.5 mm/s
Return Speed	125 mm/s	110 mm/s	145 mm/s	195 mm/s	140 mm/s
Motor	4 Pole, 5.5 KW	4 Pole, 11 KW	4 Pole, 15 KW	4 Pole, 30 KW	4 Pole, 30 KW
Power Supply	3 Phase, 220/380/415/480VAC, 50/60 HZ	3 Phase, 220/380/415/480VAC, 50/60 HZ	3 Phase, 220/380/415/480VAC, 50/60 HZ	3 Phase, 220/380/415/480VAC, 50/60 HZ	3 Phase, 220/380/415/480VAC, 50/60 HZ
System Pressure	20 Mpa	20 Mpa	20 Mpa	25 Mpa	25 Mpa
Approx. Weight	4.5 Ton	5 Ton	7 Ton	11 Ton	15 Ton
Approx. Size	150013502250 mm	165013502300 mm	185014502500 mm	195016002650 mm	200018002850 mm

OPTIONS

• Anti-tie-down, anti repeat controls with ring guards
• Interlocked, hinged guards on 3 sides
• Hydraulic center ejection
• Air blast valve with timer and air nozzles
• Removable base
• Portable operator console
• Safety ratchet bar
• Pneumatic safety rachet
• Color HMI
• Linear position sensor
• Load cell
• Automatic tie bar lubrication
• Top mounted hydraulics

MORE MODELS