CLICK
CONSULT NOW
JYAW series Manhole Cover Compression Testing Machine
  • JYAW series Manhole Cover Compression Testing Machine

JYAW series Manhole Cover Compression Testing Machine

This testing machine is used for testing the manhole cover, water grate cover, well grate, ect. Its structure and performance are in full compliance with the test specification.

Application and characteristics:

1. The test machine adopts microcomputer control and high accuracy electro-hydraulic servo valve, drive precision two-way hydraulic cylinder, a variety of automatic control mode of the test force, displacement, deformation, to complete the test a variety of materials, specifications, manhole covers, water grate cover, well grate.

 2. The host machine frame adopts two column structure, oil cylinder overhead; big working table 1500x1400mm; loading and unloading the manhole cover is very convenient, good stability.

 3. The loading system: uses the high accuracy hydraulic servo valve, ensure that the system is efficient, low noise, fast response; the key components of the oil pump, servo valve are imported.

Technical parameters:

Item

Technical parameter

Max. test force(kN)

600

1000

1500

Measuring range

2%-100%FS

Testing machine indicating accuracy

≤±1%

compression space(mm)

0-350

Effective width between two columns(mm)

1200

1400

Effective length before and after the workbench(mm)

1400

1500

Spherical upper indenter size(mm)

Φ250×40

Φ356×40

Solid block

Extensible configuration

Piston stroke(mm)

0-200

Rate of loading

0.02%—2%FS/s

Deformation measurement accuracy(mm)

Digital display micrometer 0-10;0.01

Overal dimension (do not include the piston stroke)(mm)

1500×1400×1980

1600×1500×2150

Servo oil source control cabinet size(mm)

1120×600×849

Bench height distance(mm)

400

Machine power(kW)

2.2

3.0

Machine weight(kg)

≈3000

 ≈4000

 

Related Products

XML 地图 | Sitemap 地图