Compression and Flexural Machines

Product Code:

Description:

• The UTC-4820 Motorized (Semi-Automatic) Power Pack, controlled by a pressure rate control valve is designed to supply the required oil to the load frames for loading.
• The power pack can load different frames with required pace rates.
• A rapid approach pump is supplied as standard.
• The power pack is equipped with a safety valve (maximum pressure valve) to avoid machine overloading.
• Maximum working pressure of the system is 400 bar.
• UTC-4920LP is used with UTC-4820 Motorized (Semi-Automatic) Hydraulic Power Pack for reading the applied load by pressure transducer during the compression tests.
• Please see the page of UTC-4920LP “LPI Battery Operated Digital Read-Out Unit” for details of the properties.
• UTC-4920LP Unit should be ordered separately.

DUAL STAGE PUMP:

• Low pressure gear pump
• High pressure durable variable output pump
• On the dual stage pump, a high delivery low pressure gear pump is used for rapid approach, while a low delivery high pressure durable variable output pump is used for test execution.
• Rapid approach property of the machine shortens the time interval from when the piston starts moving until the upper platen touches the specimen and helps to save a great amount of time in a busy test laboratory.

MOTOR:

• Dual pump is driven by an AC motor
• 220 V (110 V), 50-60 Hz single phase and 550 W

DISTRIBUTION BLOCK:

• Safety valve (maximum pressure valve)
• Pressure relief valve
• A distribution block is used to control the oil flow direction supplied by the dual stage pump which has the safety valve and pressure relief valve mounted upon it.

OIL TANK:

• The tank (20 L capacity) includes enough oil to fill the mechanism which pushes the ram during the test.
• The level and oil temperature can be seen on the indicator fitted to the tank.
• Hydraulic motor oil number 46, must be used.

SAFETY FEATURES:

• Maximum pressure valves to avoid machine overloading

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.