الوصف

1. The machine is used for pre-pressing process of making plywood, blockboard and decorative board.
2. The whole structure is designed and manufactures elaborately based on advanced international experience and new technological requirements.
3. The electric system and hydraulic system of the machine have been examined precisely and the free-beam will not fall by its own gravity with results assuring excellent quality.
4. The cylinders are made of super-hard matal(plunger hardness' above HRC*5), and sealed with low-resistance stepped gaskets, giving no oileakage, long service life and low maintenance cost.