Bushing bearings series H330 hydraulic gear pump
  • Features
  • Technical Specifications
  • Instruction

Features

·High strength, perfect efficiency, long wear life, suited for heavy load and wretched environment. It also has excellent performance in high temperature and low low viscosity situation.

·High strength Iron casting, external gear pump.

·Antifriction bushing bearing.

·Advanced pressure-balanced thrust plate and special seal structure.

·The pump has the characteristics of serialization, standardization, and generalization. Double and multiple assemblies are available. Pump and motor have a wide selection of mounting connection type, connection dimension is SAE standard.

Technical Specifications

technologyparameter
Displacement (mL/rev):16.1, 24.2, 32.3, 40.4, 48.4, 56.5, 64.6
G.W inlet size:1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 1 3/4″, 2″
Rated Pressure (MPa):
Displacement 16.1~48.4mL/rev:24.1MPa
Displacement 56.5mL/rev:22.4MPa
Displacement 64.6mL/rev:20.7MPa
Max Pressure (MPa):
Displacement 16.1~48.4mL/rev:28MPa
Displacement 56.5mL/rev:25.5MPa
Displacement 64.6mL/rev:24MPa
Speed range (RPM):All models highest speed 2400RPM, lowest speed 600RPM
Input power (KW):17, 25, 34, 42, 51, 55, 58

Instruction

Performance data shown are the average results based on series of tests of production units
Testing situation: oil temperature:50℃: Oil Viscosity:31.8 Cst@38℃

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