Testlab
CBR /Marshall load frame. ASTM Version
CBR /Marshall load frame , 50 KN capacity. ASTM Version – 2 speeds 1,27 – 50,8m/min.
The machine consists of a sturdy test frame with two columns and a swivel upper cross-head that can be adjusted by threaded bars. Powered by a gearbox operated by a lever depending on the test speed required. Equipped with a double end-stop to halt the bottom plate automatically.
Complete with control panel, main power switch, lifting/lowering inverter, test speed selector and official ENAC calibration certifi cate.The measurement system and the accessories must be ordered separately.
Maximum capacity: 50 kN
Test speeds: 1.27 mm/min. (CBR) and 50.8 mm/min. (Marshall)
Maximum vertical span: 320 mm
Upper cross-head adjustment: 460 mm
Horizontal span: 270 mm
Stroke of bottom plate: 100 mm
Power supply: 220-240 V. 50 Hz.
Dimensions: 560 x 380 x 1480 mm
Weight: 117 Kg
CBR /Marshall motor-driven press. Version BS
CBR /Marshall motor-driven press, 50 kN capacity. Version BS – two speeds 1 – 50.8 mm/min
Similar to model S0350 but with a constant speed of 1 mm/min, in compliance with standard BS 1377:4 specifications. Complete with control panel, main power switch, lifting/lowering inverter, test speed selector and official ENAC calibration certificate. The measurement system and accessories must be ordered separately.
Maximum capacity: 50 kN
Test speeds: 1.27 mm/min. (CBR) and 50.8 mm/min. (Marshall)
Maximum vertical span: 320 mm
Upper cross-head adjustment: 460 mm
Horizontal span: 270 mm
Stroke of bottom plate: 100 mm
Power supply: 220-240 V. 50 Hz.
Dimensions: 560 x 380 x 1480 mm
Weight: 117 Kg
Multispeed load frame with variable speeds, 50 kN capacity.
Multispeed load frame with variable speeds, 50 kN capacity.
Variable speed range between 0.1 and 63 mm/min
The machine consists of a sturdy test frame with two columns and a swivel upper crosshead that can be adjusted by threaded bars. Powered by a gearbox with digital electronic control via a microprocessor for selection of test speeds with a range between 0.5 and 63 mm/min.
– CBR test at speeds of 1.27 mm/min (ASTM) and 1 mm/min. (BS)
– Marshall test at 50.8 mm/min.
– Indirect tensile test for Marshall specimens
– Fast triaxial test
– Unconfi ned test at 0.635 mm/min.
– Duriez test at 60 mm/min.
– Hubbard Field test at 25.4 mm/min.
Equipped with a double end-stop to halt the bottom plate automatically.
Complete with control panel, main power switch, lifting/lowering inverter, potentiometer for test speed selection and offi cial ENAC calibration certificate. The measurement system and the accessories must be ordered separately.
Maximum capacity: 50 kN
Test speeds: adjustable between 0.1 and 63 mm/min
Maximum vertical span: 320 mm
Upper cross-head adjustment: 460 mm
Horizontal span: 270 mm
Stroke of bottom plate: 100 mm
Power supply: 220-240 V. 50 Hz
Dimensions: 560 x 380 x 1480 mm
Weight: 156 Kg
