EHF-L Series - Specs

Servopulser Table-Top Fatigue and Endurance Testing Machine

EHF-L Series Specifications

With Table Housing AF-4 Hydraulic Power Supply Unit

EHF-LV005k1

Max. dynamic test force

±5kN

Max. static test force

±6kN

Piston stroke

±25mm
Units with a maximum stroke of ±100 mm can also be made.

Cycle speed and amplitude

See amplitude characteristics charts.

Controlled items

Test force and stroke (two can be added as options)

Test force : Range

24-bit rangeless

Test force : Indication accuracy

Within 0.5 % of indicated value or ±0.02 % of maximum dynamic test force, whichever is greater

Crosshead drive mechanism

Hydraulic drive (with hydraulic clamp)

Applicable hydraulic power supply unit

AF-4, AF-10B, AF-20B, QF-10B, QF-20B

Power Requirements

Varies depending on the hydraulic power supply unit (see pages 34 and 35).

Testing space(mm) : A

135 to 835

Testing space(mm) : B

460

Main unit dimensions (mm) : C

800

Main unit dimensions (mm) : D

600

Main unit dimensions (mm) : E

1780

Weight (kg)

300

Frame rigidity (mm/kN)

0.0033 (given a 500 mm crosshead-table clearance)

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EHF-LV005k2

Max. dynamic test force

±5kN

Max. static test force

±6kN

Piston stroke

±50mm
Units with a maximum stroke of ±100 mm can also be made.

Cycle speed and amplitude

See amplitude characteristics charts.

Controlled items

Test force and stroke (two can be added as options)

Test force : Range

24-bit rangeless

Test force : Indication accuracy

Within 0.5 % of indicated value or ±0.02 % of maximum dynamic test force, whichever is greater

Crosshead drive mechanism

Hydraulic drive (with hydraulic clamp)

Applicable hydraulic power supply unit

AF-4, AF-10B, AF-20B, QF-10B, QF-20B

Power Requirements

Varies depending on the hydraulic power supply unit (see pages 34 and 35).

Testing space(mm) : A

135 to 835

Testing space(mm) : B

460

Main unit dimensions (mm) : C

800

Main unit dimensions (mm) : D

600

Main unit dimensions (mm) : E

1780

Weight (kg)

300

Frame rigidity (mm/kN)

0.0033 (given a 500 mm crosshead-table clearance)

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EHF-LV010k1

Max. dynamic test force

±10kN

Max. static test force

±12kN

Piston stroke

±25mm
Units with a maximum stroke of ±100 mm can also be made.

Cycle speed and amplitude

See amplitude characteristics charts.

Controlled items

Test force and stroke (two can be added as options)

Test force : Range

24-bit rangeless

Test force : Indication accuracy

Within 0.5 % of indicated value or ±0.02 % of maximum dynamic test force, whichever is greater

Crosshead drive mechanism

Hydraulic drive (with hydraulic clamp)

Applicable hydraulic power supply unit

AF-4, AF-10B, AF-20B, QF-10B, QF-20B

Power Requirements

Varies depending on the hydraulic power supply unit (see pages 34 and 35).

Testing space(mm) : A

135 to 835

Testing space(mm) : B

460

Main unit dimensions (mm) : C

800

Main unit dimensions (mm) : D

600

Main unit dimensions (mm) : E

1780

Weight (kg)

300

Frame rigidity (mm/kN)

0.0033 (given a 500 mm crosshead-table clearance)

Read more
Show Less

EHF-LV010k2

Max. dynamic test force

±10kN

Max. static test force

±12kN

Piston stroke

±50mm
Units with a maximum stroke of ±100 mm can also be made.

Cycle speed and amplitude

See amplitude characteristics charts.

Controlled items

Test force and stroke (two can be added as options)

Test force : Range

24-bit rangeless

Test force : Indication accuracy

Within 0.5 % of indicated value or ±0.02 % of maximum dynamic test force, whichever is greater

Crosshead drive mechanism

Hydraulic drive (with hydraulic clamp)

Applicable hydraulic power supply unit

AF-4, AF-10B, AF-20B, QF-10B, QF-20B

Power Requirements

Varies depending on the hydraulic power supply unit (see pages 34 and 35).

Testing space(mm) : A

135 to 835

Testing space(mm) : B

460

Main unit dimensions (mm) : C

800

Main unit dimensions (mm) : D

600

Main unit dimensions (mm) : E

1780

Weight (kg)

300

Frame rigidity (mm/kN)

0.0033 (given a 500 mm crosshead-table clearance)

Read more
Show Less

EHF-LV020k1

Max. dynamic test force

±20kN

Max. static test force

±24kN

Piston stroke

±25mm
Units with a maximum stroke of ±100 mm can also be made.

Cycle speed and amplitude

See amplitude characteristics charts.

Controlled items

Test force and stroke (two can be added as options)

Test force : Range

24-bit rangeless

Test force : Indication accuracy

Within 0.5 % of indicated value or ±0.02 % of maximum dynamic test force, whichever is greater

Crosshead drive mechanism

Hydraulic drive (with hydraulic clamp)

Applicable hydraulic power supply unit

AF-4, AF-10B, AF-20B, QF-10B, QF-20B

Power Requirements

Varies depending on the hydraulic power supply unit (see pages 34 and 35).

Testing space(mm) : A

135 to 835

Testing space(mm) : B

460

Main unit dimensions (mm) : C

800

Main unit dimensions (mm) : D

600

Main unit dimensions (mm) : E

1780

Weight (kg)

300

Frame rigidity (mm/kN)

0.0033 (given a 500 mm crosshead-table clearance)

Read more
Show Less

EHF-LV020k2

Max. dynamic test force

±20kN

Max. static test force

±24kN

Piston stroke

±50mm
Units with a maximum stroke of ±100 mm can also be made.

Cycle speed and amplitude

See amplitude characteristics charts.

Controlled items

Test force and stroke (two can be added as options)

Test force : Range

24-bit rangeless

Test force : Indication accuracy

Within 0.5 % of indicated value or ±0.02 % of maximum dynamic test force, whichever is greater

Crosshead drive mechanism

Hydraulic drive (with hydraulic clamp)

Applicable hydraulic power supply unit

AF-4, AF-10B, AF-20B, QF-10B, QF-20B

Power Requirements

Varies depending on the hydraulic power supply unit (see pages 34 and 35).

Testing space(mm) : A

135 to 835

Testing space(mm) : B

460

Main unit dimensions (mm) : C

800

Main unit dimensions (mm) : D

600

Main unit dimensions (mm) : E

1780

Weight (kg)

300

Frame rigidity (mm/kN)

0.0033 (given a 500 mm crosshead-table clearance)

Read more
Show Less

EHF-L Series

Maximum test force

Dynamic, ±5, ±10, ±20 kN

Max. amplitude

±25 mm, ±50 mm

Waveform

Sine, triangular, rectangular, ramp, and haversine waves

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