The front fork vibration and impact testing machine is mainly used to simulate the fatigue performance test of the front fork of bicycles, electric bikes and other vehicles under horizontal vibration ...
The front fork vibration and impact testing machine is mainly used to simulate the fatigue performance test of the front fork of bicycles, electric bikes and other vehicles under horizontal vibration and impact loads. By setting specific frequencies, amplitudes and impact forces, it detects the deformation, fracture and other failure conditions of the front fork after repeated vibration or impact. It is suitable for R&D, quality inspection and production verification stages. The core functions include multi-directional vibration control, impact force adjustment and automatic shutdown protection.
In accordance with the standards: EN14764:2005, ISO4210-2014, and GB 17761-2018, this machine is specifically designed for fatigue and impact damage testing of bicycle front fork springs. The front fork is fixed on the testing machine and subjected to a certain frequency, force, and impact to observe the damage conditions of the front fork, such as deformation and fracture.
Core Functions and Advantages
1.Intelligent Control and Data Recording
Supports PLC touch screen or electronic counter operation, real-time display of vibration frequency, amplitude and number of vibrations
Power-off memory function, resume testing after power restoration
2.Safety and Reliability
Equipped with emergency stop switch and micro-motion safety switch, automatically stops in case of abnormality
Key components use international brands (such as Omron sensors, Schneider controllers)
3.Flexible Adaptability
Applicable to 20″-28″ frame (or 47-63cm wheel diameter), supports various models such as children's bikes, mountain bikes, and electric bikes
Customizable weights, amplitudes, fixtures and test standards
Technical parameters
| Parameter | Specification / Range |
|---|---|
| Capacity (kgf) | 500 kgf × 1 set |
| Test Accuracy | 5‰ |
| Electric Cylinder Stroke | 150 mm |
| Max Operating Amplitude | ±100 mm |
| Power Source | Electric cylinder servo control system |
| Software Interface | Feihong Control System |
| Frequency Range | 1–10 Hz |
| Dimensions (Main Unit) | 195 × 45 × 90 cm (W×D×H) |
| Dimensions (Control Cabinet) | 60 × 61 × 181 cm |
| Weight | Approx. 160 kg |
| Power Supply | AC 220V, 15A |
Technical Highlights
1. Load and Impact Capacity
Maximum load: 120kg (including counterweights), some models support 500kgf vertical force
Impact weight: 22.5kg (adjustable up to 1500N)
2. Vibration Parameters
Amplitude range: 18-30mm (for double-sided vibration models), or ±100mm (for high-precision LVDT displacement sensor models)
Frequency adjustment: 1Hz-15Hz (general range), some models support variable frequency adjustment from 200-1000RPM
3. Structure and Control
Vibration mode: Double-sided vibration (mainstream design) or vertical vibration
Transmission system: AC motor (2HP/3HP), or pneumatic servo control system
Shutdown function: Automatic shutdown when the set number of cycles is reached, or when the test piece is damaged or deformed beyond the limit.
Related Services
1.Warranty Policy: Most manufacturers offer a one-year full machine warranty, supporting remote fault diagnosis and operation training.
2.Customization Services: Customization based on requirements, including custom fixtures and software functions according to test standards (such as JIS/CNS) to meet special needs.
3.After-sales Service: One-year full machine warranty, providing operation training and remote technical support.
4.Data Services: Optional cloud data platform for generating CNAS-compliant test reports remotely.
5.Technical Support: Free remote debugging, operation training, and annual equipment calibration services.
6.Spares Supply: Quick replacement service for consumable parts (fixtures, hydraulic seals).
