Office Chair Base Vertical Pressure Tester

• After-sales Service: Lifetime Maintenance
• Warranty: 1 Year
• Type: Furniture Luggage Paper Test Machine
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HJ-69
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Static Load
• Display: Digital
• Weight: 0-100Kg
• Power Source: AC220V
• Maximum Pressure: 20kn
• Maximum Test Specimen Width: 950mm
• Control Mode: Computer Control
• Voltage: 220V
• Transport Package: Fumigation-Free Standard Export Wooden Box
• Trademark: Hongjin
• Origin: China
• Production Capacity: 1000 Sets/ Month

Product Description

product description:

Scope of application: For office chair five-claw compression vertical pressure test, seat and bench strength and stability test, chair foot forward./ side static weight test, armrest/chair ring side static weight test, swivel chair rotation durability test and so on. The machine can also be used as a fatigue test, in the set force value, the test cycle, repeated loading pressure as a fatigue test. The pressure, holding time and number of cycle tests can be adjusted.

Product parameters:

Maximum pressure :	20KN
Motor and frequency converter drive ball screw output
Maximum test specimen width:	950mm
PowerThe machine with the force value peak display, can record the maximum damage value.
Control mode:	computer control
The test process:	first apply 11,120N pressure to the five-star base and keep it for 1 minute (the change of force value is automatically compensated during the process, and then the force is withdrawn, and the pressure process is automatically repeated again)
Voltage:	220V
power:	750W