球探网比分直播

Hydraulic machine manufacturers:
Welcome to visit hydraulic press manufacturer Kexin Forging to produce four-column hydraulic press, three-beam four-column hydraulic press, four-column hydraulic press, single-arm single-column hydraulic press, four-column hydraulic press price website!
National Service Hotline: 15588258556
Customer case
Custom 150T large opening three beam four column hydraulic press sent to Hubei
Add Time: 2019-05-24 17:24 Source: Network Author finishing: network
Workshop delivery chart:









Detailed structure introduction of custom 150T large opening three beam four column hydraulic press host:

The three-beam, four-column hydraulic machine consists of a fuselage, a master cylinder, a travel limiter, a lubrication device, a hydraulic power system, and an electrical system. The slider moves linearly up and down along the four columns driven by the oil cylinder. The beams of the hydraulic press are generally designed as a hollow box structure, with ribs in the middle. The important parts are made into cylindrical shapes. The ribs in dense areas are denser to increase rigidity and reduce local stress. The ribs are generally made into a square or Radial arrangement. An oil injection hole is provided at the guide hole of the middle beam, which can be filled with lubricating oil to lubricate the column. A working oil cylinder is installed on the upper beam, and an ejection hole can be provided on the lower beam according to the pressing process, and a hydraulic cylinder device can be installed.
The upper, middle and lower beams of the hydraulic press are made of domestic high-quality steel plate Q235B—cutting—welding has good rigidity as a whole—grinding—removing welding slag welding scales and scales on the beams at each joint and connection part for rough finishing, Fine milling surface-boring process to ensure the accuracy of each hole shape-milling T-slots-chamfering and deburring-spraying anti-rust paint into the warehouse after passing the inspection.