25t 50t lab press for rubber / hydraulic rubber press
1. Material of steel plate:
We use hight quality carbon steel Q-235(produce by Jigang Group Co., Ltd which is a famous company), more thicker than other supplier, after shot blasting, smooth, it is strong enough than common steel.
2. Weldment of frame: World technique
Welded together as a whole part, Stewing fire treatment after weldment.
(Carbon dioxide gas shielded welding, alloyed welding wire).
Submerged arc welding, VSR treatment after weldment.
3. Piston:
The material of plunger is Chilled cast iron, after polishing, grinding treatment and resist compression test, make the surface smooth, anti-abrasion, durable.
4. Heating way&precision temperature control:
Steam, oil or Electric (We use high quality hot platen and heating pipe to keep heating stability and uniformity)
Range of temperature: 0-300 ° C (can be adjustment if you need 400 ° C, we can do it )
Plate temperature tolerance: ± 0.1° C (very precise)other factory just is ± 3° C
Also we can produce the machine with water cooling system.
5. Hydraulic system: (PLC control)
The professional hydraulic components, stable and reliable and quality. Pressure sensor control system pressure and never off pressure.
We use OMRON, SIMENS CHNT, SCHNEIDER ect brand electric parts.
6. There are more advanced technical information as our core patents, and not showed in the description, please send email to us.
No oil leakage, pressure steady, and temperature precision is very high.
| Model |
XLB350x350x2 |
XLB400X400X2 |
XLB500x500x2 |
XLB600x600x2/4 |
XLB750x850x2 |
XLB1000x1000x1/2 |
| Nominal mold clamping force(MN) |
0.25 |
0.5 |
0.8 |
1.0 |
1.6 |
2.5 |
| Space between hot plate(mm) |
125 |
125 |
125 |
125 |
125 |
200 |
| Working lager of hot plate |
2 |
2 |
2 |
2/4 |
2 |
2 |
| Unit area pressure of hot plate(Mpa) |
2.04 |
3.13 |
2.52 |
2.78 |
2.51 |
2.5 |
| Plunger stroke(mm) |
250 |
250 |
250 |
250/500 |
250 |
400 |
| Heating mode |
electric/steam |
electric/steam |
electric/steam |
electric/steam |
electric/steam |
electric/steam |
| Main motor power(kw) |
2.2 |
2.2 |
2.2 |
2.2 |
3 |
5.5 |
| Overall dimensions(mm) |
1450x400x1350 |
1600x400x1440 |
1450x690x1818 |
1880x780x1660 |
2100x1010x1900 |
2400x960x2500 |
| Mzchine weight(kg) |
1200 |
1500 |
1700 |
2500/3100 |
3560/4300 |
8300 |
| Structural form |
post type |
post type |
post type |
post type |
post/box type |
box type |
Audited Supplier 
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