ELECTRO HYDRAULIC SERVO CONTROLLED C. T. M
CTM-YAW SERIES

SLE YAW Series are electro-hydraulic servo compression testing machine mainly used for the bending and breaking resistant pressure test of the cement, sand, concrete, building material products, and other materials. It adopts the high precision electro-hydraulic digital servo valve for controlling the loading. The test is automatically controlled according to the stress rate and preset curve with high precision digital servo valve. It conforms to the national & international standards.

SPECIFICATIONS

CTM-YAW 2000

CTM-YAW 3000

Max. test force

2000KN

3000KN

Measuring range

4%-100%F.S.

4%-100%F.S.

Relative error to force value (no higher than)

±1%

±1%

Booster speed range

1-70KN/s

1-100KN/s

Lading speed error (no higher than)

±5%

±5%

Upper platen size

220×220mm

320×320mm

Lower platen size

Φ290mm

400×400mm

Piston stroke

80mm

80mm

Total wattage

2.2kW

2.2kW