Hydraulic Control and Measuring Machine WEW-50 for Tension, Compression and Bending Tests

The WEW-50 Hydraulic Control and Testing Machine is designed for strength and deformation testing of materials such as metals, plastics, composites, and construction samples under tension, compression, and bending. Manufactured by TIME Group Inc., it features a robust design, high measurement precision, and user-friendly operation.

The maximum load capacity is 50 tons (500 kN), with a load measurement range of 4 %–100 % FS and a relative measurement error within ±1 %. The system uses mechanical grips suitable for specimens up to Ø 15 mm (flat) and Ø 14 mm (round), with a flat specimen width of 70 mm.

Structural specifications:

• Maximum tensile space — 600 mm

• Maximum compression space — 355 mm

• Distance between columns — 395 mm

• Compression plate diameter — Ø 125 mm

• Bending test span — 600 mm

• Support width — 100 mm

• Permissible deflection — 80 mm

• Piston stroke — 250 mm

The machine provides a crosshead lifting speed of 0.5 – 150 mm/min and a loading speed of 15 – 200 mm/min. Overall dimensions: main frame — 1050 × 770 × 1775 mm, testing frame — 610 × 700 × 2750 mm, total weight — approximately 1250 kg.

The WEW-50 complies with ISO 7500-1 and GB/T 228 standards, ensuring accuracy and repeatability. The hydraulic system allows stable load control and may include a PC-based interface for automated data acquisition, deformation graphing, and reporting.
Standard accessories include: control console, load measuring unit, specimen grips, and dedicated analysis software.