Mechanical Press Machine For Shipyard

The Press is suitable for cold working of sheet materials, such as piercing, blanking, bending, shallow drawing and other operations. The inclinable frame is used for the work pieces or scraps sliding down from the worktable.

1. Adopt rotating key positive clutch, which is easy to operate and convenient to maintain.

2. 25 T adopts rolling bearing instead of sliding bearing (copper bearing) and this makes the transmission gear more wear-resistant and avoids loud noise of gears caused by copper bearing abrasion.

3. 35T machine body is much heavier than theirs with the rolling bearing transmission (lower noise), which almost equal to the light J23-40 T presses.

4. 80T and above press machines adopt pneumatic double balance cylinder, which decreased the balance force fluctuate, and balanced the weight of slider and die, prevent the unstable situation. Besides, it also avoids the clash and noise caused by the gear reverse force during transmission; eliminate the clearance between connecting rod and slide; reduce the compact force and abrasion of stress components; and avoid the accident caused by falling slider when brake or connecting rod brake.