Lightweight, Compact Jack System
The JF Series Force Simulator was developed with the emphasis on light weight, compact size and ease-of-use as a general-purpose, compact jack for the Servopulser system. Testing systems installed with the Force Simulator can easily perform endurance, fatigue and simulation tests on small structural members and various other structural members, which helps improve the logical design and reliability of products.
[Features]
- Lightweight
Jack (20 KN ±100 mm) weighs 25 kg. The jack’s self-weight hardly affects the specimen when a dynamic load is applied. - Compact
The jack is compact, which means a small installation footprint on the specimen. - Easy handling
The lightweight and compact actuator is portable and easy to install. Hydraulic hoses are easy to connect using one-touch couplings. - Diverse Mounting Options
A wide range of optional mounting brackets allows specimens to be mounted in a variety of angles. - Testing Systems Can Be Easily Configured
Testing systems can be easily configured by combining a portable hydraulic unit, 4830 controller and test jig with Force Simulator.
[Actuator Size and Weight]
| Model Stroke | ±50 mm | ±100 mm | ±150 mm | |
| JF5KN | Weight | 17 kg | 20 kg | 26 kg |
| Overall length | 565 mm | 815 mm | 1065 mm | |
| JF10kN JF20kN | Weight | 21 kg | 25 kg | 28 kg |
| Overall length | 570 mm | 820 mm | 1070 mm | |
| JF30kN | Weight | 74 kg | 84 kg | 94 kg |
| Overall length | 715 mm | 965 mm | 1215 mm |
*1: The weight includes the load cell and servo valve.
*2: The overall length is the dimension at the central position, with the load cell attached.
[System Configuration Example]
[Standard System Configuration and Main Specifications]
| Model | EHF-JF5kNV-XX-A10 | EHF-JF10kNV-A10 | EHF-JF20kNV-A10 | EHF-JF30kNV-A10 | |
| P/N | 348-20708-XX | 348-20718-XX | 348-20728-XX | 348-20738-XX | |
| Actuator | Dynamic test force | ±5 kN | ±10 kN | ±20 kN | ±30 kN |
| Static test force | Approx.±7 kN | Approx.±13 kN | Approx.±27 kN | Approx.±39 kN | |
| Effective stroke±mm) | Select 50, 100 or 150 | ||||
| Servo valve | Rated pressure | 21 MPa | |||
| Flowrate | 19 L/min (when pressure drops by 7 MPa) | ||||
| Load cell | Model | SCL-5kN | SCL10kN | SCL-20kN | SFL-30kN |
| Controller | Model | 4830 | |||
| Hydraulic power supply unit | Model | AF-10B | |||
| Rated pressure | 21 MPa | ||||
| Pumping rate | 9 L/min/50 Hz, 11 L/min/60 Hz | ||||
| Other | Motor: 5.5 kW, 4-pole (drip-proof) / Constant-rate gear pump tank capacity: 90 L/ACC1L installed / Cooling method: air cooled / With casters | ||||
| Pipes | High-pressure rubber hose | 5 m, 1/2 inch with coupling at each end, including spiral-wire guard | 3/4 inch | ||
| Utilities | Power supply | 200/220 V±10 %, 8 kVA, 3-phase and 100 V±10 %, 300 VA, single-phase |
| * | Other combinations of hydraulic power supply, controller, etc. also are available. Consult your Shimadzu representative for details. |
[Evaluation Targets]
Fatigue strength/Hydraulic actuation, Automobile parts/chassis
* Appearance and specifications are subject to change without notice.
