zbyseries

1.Single-cylinder double-acting; Hydraulic drive; 2. Add hydraulic pressure by machine 3.Reliable stability, Compact structure ZBY Hydraulic Piston Pump1.ZBY series high-pressure grouting pumps are single-cylinder double-acting piston pumps.2.It can be both single-grouting and double-grouting applications.Features:1.Single-cylinder double-acting;2.Hydraulic drive;3.Add hydraulic pressure by ...