EHF-T Series - Specs

Torsional Dynamic and Fatigue Testing System

EHF-TV05kNm-010

Maximum capacity : Dynamic / static	±0.5/±0.75kN/m
Loading Method	Electric-hydraulic servo (cross-looped system)
Max. torsion angle	±50 deg
Cycle speed and amplitude (sine wave)	See amplitude characteristics charts.
Control mode	Torque control and torsion angle control
Static accuracy : Torque	Within ±1 % of indicated value or within ±0.05 % of dynamic rating, whichever is greater
Static accuracy : Torsion angle	Within ±1.5 % of indicated value or within ±0.15 % of dynamic rating, whichever is greater
Loading frame (testing space) : S : Flange spacing	0 to 1000 mm
Loading frame (testing space) : H : Height at center of torque	300mm
Loading frame (testing space) : F×E : Table area(width × length)	600×1800mm
Loading frame (testing space) : G : Base stand height	600mm
Loading frame (testing space) : M : T-slot size (nominal)	18mm
Loading frame (testing space) : Weight (including actuator)	About 830 kg
Hydraulic power supply unit used : Model	QF-10B

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EHF-TV1kNm-020

Maximum capacity : Dynamic / static	±1/±1.5kN/m
Loading Method	Electric-hydraulic servo (cross-looped system)
Max. torsion angle	±50 deg
Cycle speed and amplitude (sine wave)	See amplitude characteristics charts.
Control mode	Torque control and torsion angle control
Static accuracy : Torque	Within ±1 % of indicated value or within ±0.05 % of dynamic rating, whichever is greater
Static accuracy : Torsion angle	Within ±1.5 % of indicated value or within ±0.15 % of dynamic rating, whichever is greater
Loading frame (testing space) : S : Flange spacing	0 to 1000 mm
Loading frame (testing space) : H : Height at center of torque	300mm
Loading frame (testing space) : F×E : Table area(width × length)	700×1800mm
Loading frame (testing space) : G : Base stand height	600mm
Loading frame (testing space) : M : T-slot size (nominal)	22mm
Loading frame (testing space) : Weight (including actuator)	Approx. 950 kg
Hydraulic power supply unit used : Model	QF-20B

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EHF-TV2kNm-040

Maximum capacity : Dynamic / static	±2/±3kN/m
Loading Method	Electric-hydraulic servo (cross-looped system)
Max. torsion angle	±50 deg
Cycle speed and amplitude (sine wave)	See amplitude characteristics charts.
Control mode	Torque control and torsion angle control
Static accuracy : Torque	Within ±1 % of indicated value or within ±0.05 % of dynamic rating, whichever is greater
Static accuracy : Torsion angle	Within ±1.5 % of indicated value or within ±0.15 % of dynamic rating, whichever is greater
Loading frame (testing space) : S : Flange spacing	0 to 1000 mm
Loading frame (testing space) : H : Height at center of torque	350mm
Loading frame (testing space) : F×E : Table area(width × length)	800×2000mm
Loading frame (testing space) : G : Base stand height	700mm
Loading frame (testing space) : M : T-slot size (nominal)	22mm
Loading frame (testing space) : Weight (including actuator)	Approx. 1700 kg
Hydraulic power supply unit used : Model	QF-40B

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EHF-TV5kNm-070

Maximum capacity : Dynamic / static	±5/±7.5kN/m
Loading Method	Electric-hydraulic servo (cross-looped system)
Max. torsion angle	±50 deg
Cycle speed and amplitude (sine wave)	See amplitude characteristics charts.
Control mode	Torque control and torsion angle control
Static accuracy : Torque	Within ±1 % of indicated value or within ±0.05 % of dynamic rating, whichever is greater
Static accuracy : Torsion angle	Within ±1.5 % of indicated value or within ±0.15 % of dynamic rating, whichever is greater
Loading frame (testing space) : S : Flange spacing	0 to 1000 mm
Loading frame (testing space) : H : Height at center of torque	400mm
Loading frame (testing space) : F×E : Table area(width × length)	800×2200mm
Loading frame (testing space) : G : Base stand height	700mm
Loading frame (testing space) : M : T-slot size (nominal)	22mm
Loading frame (testing space) : Weight (including actuator)	Approx. 3200 kg
Hydraulic power supply unit used : Model	QF-70B

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EHF-TV10kNm-110

Maximum capacity : Dynamic / static	±10/±15kN/m
Loading Method	Electric-hydraulic servo (cross-looped system)
Max. torsion angle	±50 deg
Cycle speed and amplitude (sine wave)	See amplitude characteristics charts.
Control mode	Torque control and torsion angle control
Static accuracy : Torque	Within ±1 % of indicated value or within ±0.05 % of dynamic rating, whichever is greater
Static accuracy : Torsion angle	Within ±1.5 % of indicated value or within ±0.15 % of dynamic rating, whichever is greater
Loading frame (testing space) : S : Flange spacing	0 to 1200 mm
Loading frame (testing space) : H : Height at center of torque	400mm
Loading frame (testing space) : F×E : Table area(width × length)	1000×2500mm
Loading frame (testing space) : G : Base stand height	Base stand is optional.
Loading frame (testing space) : M : T-slot size (nominal)	22mm
Loading frame (testing space) : Weight (including actuator)	Approx. 3200 kg (excluding base stand)
Hydraulic power supply unit used : Model	QF-110B

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