Hydraulic Universal Testing Machine

WAW-L Servo Hydraulic Steel Wire Universal Testing Machine

           

WAW-L Series Hydraulic Universal Testing Machine

  • Type: Hydraulic
  • Capacity: 600/100Kn
  • Measuring range of force: 2%-100% of Fs

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Introduction

WAW-L Computer Display Hydraulic Steel Strand Testing Machine is mainly used to execute the tension test for steel strand wires.  Attached with simple accessories and devices, it can conduct compression and other tests. 

The oil cylinder is at the bottom of the load frame. Tension space is at the upside and compression & bending spaces are between lower crosshead and working table. It is adopting oil hydraulic power to push the piston in the oil cylinder to provide loading force. The lower crosshead is driven by the motor and gear inside it to realize the adjustment of testing space. The leading screws are fixed into the machine seat and never turn during the space adjusting & testing to guarantee the machine stability and longer life span.

Standards

In accordance with or exceed the requirements of the ISO6834.

Applications

It is widely used in different steel works, engineering areas, quality control department, universities and institutes as well as other areas and works.

Advantage

Grinding hydraulic cylinder is patent technology will never oil leakage.Loop control system is more precise and stable.Italy ATOS servo valve,Japan NACHI pump.All fucntions can be operated with computer.

Technical Specification

Max. Test Load

600KN

1000KN

Measuring Range of force

2% - 100% of FN

Test Load Accuracy

Class 1

Piston Stroke

250mm

Max. Piston Speed

80mm/min

50mm/min

Max. Tension Space

1200mm

1000mm

Column net distance (mm)

650

565

Deformation Measuring Extensometer

Gauge Length:200mm Deformation: 15mm

Resolution of Deformation Measuring (mm)

0.01

Deformation Accuracy

≤±1% of indicated value

Range of Clamping Jaws

Φ9.5 – Φ12.7, Φ12.7 – Φ15.4mm

Φ8 – Φ15, Φ15 – Φ22mm

Steel Strand Wire Clamping Depth

180mm

225mm

Clamping Method

Hydraulic

Power Supply

4.1kW

3.55kW

Weight of load frame (kg)

3000

5000

Dimensions of load frame (mm)

1180 x 750 x 3440

950 x 900 x 2850

Dimensions of control cabinet (mm)

1100 x 700 x 930

1100 x 700 x 930