Office Chair Backrest Tilt Durability Testing Machine
HY-644
Designed to assess the durability of office chairs with tilt function under repeated loading scenarios. It fixes the chair, applies a 225-pound load on the chair surface, and performs 3,000,000 reciprocating motions between the front and rear dead centers at a speed of 10-30 cycles per minute. This equipment is crucial for determining the fatigue resistance and service life of tilt-function office chairs, providing a reliable basis for evaluating their quality and durability in practical use.
Quantity:
HY-644 office chair backrest tilt durability testing machine
According to the standard:
ANSI/BIFMA X5.1
Product Introduction：
This machine is used to evaluate the durability of office chairs with tilt function under repeated loading conditions for all chairs with tilt function. The testing method is to fix the chair, load a 225 pound weight on the chair surface, and apply external force to make 3000000 reciprocating motions between the front and rear dead centers at a speed of 10-30 times.
Technical Specifications:
1. Reloading weight: 225 pounds
2. Cylinder stroke: 0-500mm
3. Cylinder pivot height: 70-150cm, electrically adjustable speed
4. Controller: PLC touch screen control
5. Printing device: Chinese micro printing test report
6. Cycle speed: 10-30rpm or specified
7. Power supply: single-phase AC220V 0.5A
8. Volume: (140 × 120 × 170) cm
According to the standard:
ANSI/BIFMA X5.1
Product Introduction：
This machine is used to evaluate the durability of office chairs with tilt function under repeated loading conditions for all chairs with tilt function. The testing method is to fix the chair, load a 225 pound weight on the chair surface, and apply external force to make 3000000 reciprocating motions between the front and rear dead centers at a speed of 10-30 times.
Technical Specifications:
1. Reloading weight: 225 pounds
2. Cylinder stroke: 0-500mm
3. Cylinder pivot height: 70-150cm, electrically adjustable speed
4. Controller: PLC touch screen control
5. Printing device: Chinese micro printing test report
6. Cycle speed: 10-30rpm or specified
7. Power supply: single-phase AC220V 0.5A
8. Volume: (140 × 120 × 170) cm
