Causes and Solutions of Slow Pressure from 315 Tons of Four Columns Hydraulic Press

1. the Leakage in the Hydraulic System Is Relatively Serious.

Solution: First Check Whether All Parts and Sealing Rings Are Damaged.

2. Poor Liquid Filling.

Solution: Check Its Sealing Performance.

3.315 Tons of Four-Column Hydraulic Press Oil Pump Is Damaged Or Worn.

Solution: If the Leakage Loss of the Oil Return Port of the Hydraulic Oil Pump Is More than 4 Liters for One Hour, Then It Should Be Disassembled for Inspection.