Hydraulic press series
This machine apply for the suppress process (punching ,bending , flanging , sheet stretching ) of the plasticity material , like composite manhole cover, glass fiber products, powder products, MMC, DMC material and other plastic products.
As for the machine, the Working pressure , pressing speed, the travel range of fast downlink without load and deceleration can be adjusted according to the suppress process.
it can complete the semi-automatic cycle of set process, no set process and stretching process .Each process has two kinds of process action to choose,: the constant pressure and the constant distance .the molding process of constant pressure has the function of keeping pressure and delaying the time in up-out process after press etc.
The main part of the machine adopts the four-nut structure to maintain good accuracy and the system uses electromagnetic directional control valve, supplemented by a small system with plug-in component , simple and compact structure, easy to maintain . In order to meet requirements of safety operation, the machine is equipped with both-hand button.
Main Technical Parameters
|
Item
|
20T
|
40T
|
63T
|
80T
|
|
|
Rated pressure(KN)
|
200
|
400
|
630
|
800
|
|
|
Knock-out pressure(KN)
|
optional
|
optional
|
optional
|
optional
|
|
|
Maximum pressure
of liquid(Mpa)
|
20
|
20
|
25
|
25
|
|
|
slide stroke(MM)
|
500
|
500
|
300-800
|
300-800
|
|
|
Open height(MM)
|
300-1000
|
300-1000
|
300-1000
|
300-1000
|
|
|
Knock-out stroke(MM)
|
100
|
100
|
150
|
150
|
|
|
Table size(MM)
|
F-H
|
200
|
400
|
500
|
600
|
|
L-R
|
200
|
400
|
500
|
600
|
|
|
Motor power(KW)
|
2.2
|
2.2
|
3
|
4
|
|
Tel: +8615939017531
Fax: +86 371 67561288
Skype :journeybaobei
Add: 1000m South of cross road of Xintian and zhongyuan Road, Zhengzhou City, Henan Province, China