JLS-1600 mainly consists of main frame and electric control cabinet. Motor reducer drives crosshead and pendulum, which connected by safety pin, up and down via steel wire. Lock pin and returning pin of pendulum will be carried out by cylinder manually.
The main frame is fixed on the base by two columns, the crosshead on the upper end of which is connected with pendulum through safety pin.
The lock pin and returning pin are carried out by cylinder manually. The crosshead and pendulum will be up and down via steel wire driven by motor retarder. Pendulum can carry out the second impact on the specimen thanks to its twice impact mechanism.
Standards
It meets the standards of ISO8644, QC/T211-1996, QC/T212-1996, GB/T6147-92.
Applications
It is mainly used to complete impact fatigue test to light alloy wheel of Motorcycle or Light Motorcycle.
| No. | Item | Technical parameters | |
| 1 | Weight of Main impact pendulum | 800kg | |
| (1) | Weight of basic impact pendulum | 150kg | |
| (2) | Weight of impact pendulum I | 40kg (12pc) | |
| (3) | Weight of impact pendulum II | 30kg (3pcs) | |
| (4) | Weight of impact pendulum III | 20kg (2pcs) | |
| (5) | Weight of impact pendulum IV | 10kg (3pcs) | |
| (6) | Weight of impact pendulum V | 5kg (2pcs) | |
| (7) | Weight of impact pendulum VI | 1kg (4pcs) | |
| 2 | Weight of assistant pendulum | 40kg | |
| 3 | Stiffness of Spring | 300±10kgf/cm | |
| 4 | Width of impact pendulum head | Not less than 200mm | |
| 5 | Max. Displacement of impact pendulum | 50 – 500mm | |
| 6 | Rear outer diameter of wheel (After installing tire) | φ260～φ770mm | |
| 7 | Max. span width of supporting | 155mm | |
| 8 | Digital display | Impact height of pendulum | |
| 9 | Digital display | Impact energy of pendulum | |
| 10 | Air source pressure | 0-0.7Mpa.( Air source provided by user) | |
| 11 | Motor power | ≤1kW | |
| 12 | Operation noise | ≤75dB | |
