Automatic Pumice Concrete Brick Concrete Block Compression Testing Machine

STANDARD SUPPLY :

The system consists of:

• Load Frame
• Automatic Hydraulic Power Pack
• Digital Data Acquisition & Control System
• Distance Pieces (30 mm and 50 mm)
• Upper Platen (510 ° 310 ° 50 mm with ball seating assembly)
• Lower Platen (510 ° 310 ° 50 mm)
• Loading Cylinder Assembly with Safety Limit Switch
• Software and Ethernet Cable

COMPRESSION LOAD FRAME :

• Heavy-duty welded steel construction
• Piston centrally positioned
• Designed for long-term stability and repeatable accuracy

UPPER & LOWER PLATENS :

• Dimensions: 510 ° 310 ° 50 mm
• Upper platen equipped with ball seating assembly
• Manufactured from high-quality hardened steel
• Surface roughness – 3.2 °m

DISTANCE PIECES :

• 30 mm and 50 mm supplied
• Used to adjust vertical clearance

LOADING CYLINDER & SAFETY SYSTEM :

• Single-acting up-stroking ram
• Maximum ram stroke: 50 mm
• Piston diameter varies according to capacity
• Limit switch prevents over-travel
• Automatic piston return after test
• Pressure transducer for load measurement
• Low-friction PTFE seal between piston and cylinder

HYDRAULIC POWER PACK :

• Dual-stage automatic hydraulic power pack designed for controlled loading.
• Performance
• Loading rate: 1 – 20 kN/sec
• Accuracy: °5%
• Maximum system pressure: 400 bar
• Silent operation
• Rapid approach function included
• Dual Stage Pump
• Low-pressure gear pump – rapid approach
• High-pressure radial piston pump – test execution
• Rapid approach significantly reduces total testing time.

Motor :

• AC motor
• Inverter-controlled speed for oil flow adjustment
• Distribution Block

Includes:

• Solenoid valve
• Maximum pressure safety valve
• Pressure transducer
• Low-pressure gear pump
• High-pressure radial piston pump
• High Precision Pressure Transducer (Optional Upgrade)
• Upgradeable to Class 1 calibration from 1% of full range.

Suitable for:

• Early-age compression tests (2–3 days)
• Flexural and splitting tests (with accessories)
• Mortar compression tests
• Core testing

OIL TANK :

• Capacity: 25 liters
• Oil level and temperature indicator
• Hydraulic oil No. 46 required

DIGITAL DATA ACQUISITION & CONTROL SYSTEM :

• Designed to control the machine and process data from load cells and pressure transducers.
• Interface
• LCD display with function keys
• Menu-driven operation
• Real-time monitoring of loading rate and load values
• Real-time –Load vs Time– graph display

SOFTWARE :

• Free PC software for:
• Data acquisition
• Test control
• Reporting and database management
• Capabilities
• Entry of sample, laboratory and client details
• Load-time graph generation
• Test certificate printing
• Storage of up to 24 specimens per folder
• Review of previous test files
• Multiple curve comparison (up to 12 curves)
• Reuse of frequently used information
• Export of test reports and graphs

MAIN FEATURES :

• Pace rate control: 1 – 20 kN/sec
• Load-controlled testing
• Real-time graphical display
• Optional control of 2 frames
• Analog channels for different load cells
• RS-232 serial port for PC connection
• LCD display
• Unit selection: kN / kgf
• SI and Metric systems
• Real-time clock and date
• Free PC software for control and reporting

SAFETY FEATURES :

• Maximum pressure safety valve
• Piston travel limit switch
• Emergency stop button
• Software-controlled maximum load limit

The Automatic 1200 kN Compression Testing Machine is designed for reliable and consistent compression testing of:

• Pumice concrete
• Bricks
• Concrete blocks
• Building materials
• The large upper and lower platens (510 ° 310 ° 50 mm) allow testing of wide specimens, concrete blocks and structural elements.

Tests can be performed either:

• Via the digital control unit
• Or on a computer using free PC software
• Computer-based testing enables advanced reporting and graphical analysis.

EASY OPERATION :

• After switching on the machine and positioning the specimen:
• Set test parameters (pace rate required only if specimen type changes)
• Press the START button

The machine automatically :

• Performs rapid approach
• Switches to selected loading rate upon contact
• Stops after specimen failure
• Saves test parameters and results automatically

Dimensions (cm) :

• 75 ° 60 ° 100

Weight (kg) :

• 600