a press whose mechanics are controlled by fluid pressure
                                                            
                                                     
                        
                                                
                        
                        
                            A press whose slid or ram is actuated by hydraulic cylinder and piston whose pressure is obtained from a hydraulic pump. The press cylinder, the pump, and the fluid (usually oil) under pressure, together with connecting valves and controls from a hydraulic system which theoretically acts in accordance with the hydraulic principle.
                                                            
                                                     
                        
                                                
                        
                        
                            A press consisting of a "C" clamp hydraulic cylinder; or an l-beam platen, or flat upper pressing platen, powered by hydraulic cylinders which are used to embed Truss connector plates into the wood.
                                                            
                                                     
                        
                                                
                        
                        
                            A press in which the ram is activated by fluid pressure.
                                                            
                                                     
                        
                                                
                        
                        
                            Machine which exerts working pressure by hydraulic means.
                                                            
                                                     
                        
                                                
                        
                        
                            A press in which fluid pressure is used to actuate and control the ram.
                                                            
                                                     
                        
                                                
                        
                        
                            A machine that exerts working pressure by hydraulic means.
                                                            
                                                     
                        
                                                
                        
                        
                            A hydraulic press is a hydraulic mechanism for applying a large lifting or compressive force. It is the hydraulic equivalent of a mechanical lever, and is also known as a Bramah press after the inventor, Joseph Bramah. Hydraulic presses are the most commonly-used and efficient form of modern press.