LT-JJ82 Automatic Alloy Frame Expansion Fatigue Testing Machine

Compliant with standards
Testing requirements:
Backrest load of 35KG; Seat frame with a load capacity of 80KG; The pedal load is 15KG, and the overall load is 130KG. The cycle time is 70 seconds, with 35 seconds for extension and 35 seconds for retraction. 25000 consecutive tests were conducted. After the test was completed, the rack was inspected and found to have no obvious sinking, friction, broken rubber sleeves, loose or detached pins, or other adverse phenomena.
According to the standard EN13759:2012, operate without load for 320000 times
Test item: No load fatigue resistance
Testing requirements:
The finished iron frame has been continuously opened and retracted, running for 320000 cycles without any defects such as rubber sleeve rupture or rivet detachment, and functions normally.

technical parameter
1. Load bearing weights: 80kg for seat surface, 35kg for back, 15kg for legs, with a total weight of 130kg (excluding standard frame weight)
2. Control mode: One LED LCD display control box
3. Humanoid frame: made of 304 stainless steel material without embroidery
4. Steel size: 30 * 60 * 3 mm
5. Lifting device: Equipped with a manual hoist to lift the gantry frame, it has the function of lifting up and down.