Caster wear testing machine mainly the office chair on the test platform to do reciprocating movement, in order to test the durability of the caster

Product name	Chair Castor endurance testing machine (simplex)	Chair Castor durability testing machine (double station)
Product picture
Size	2870*1140*930mm	3140*1120*860mm
Weight	336kg	628kg

Power source: AC220V, 2A

Gas source: air pressure ≥0.5MPa; Flow ≥800L/min, the air source needs to be filtered and dried.

Lateral coverage width: 860mm (barrier bar per test bit)

Cylinder (diameter 63mm) loading push force: 30-200 kg force

Cylinder (diameter 63mm) loading stroke: ≤900m (adjustable)

Design features: PLC control, touch screen input test parameters and output test results, power-off memory function to avoid test data loss; Simple pin type sample clamping structure; "Bow" type trailer design, adapt to different height of the seat surface loading and caster vertical direction when the obstacles are not constrained by external forces; Each test station corresponds to an independent counter, and each counter can be "cleared" at any time; Simple pressure bar disassembly structure; The obstacle is made of stainless steel 304 material, and its appearance size meets the requirements of BIFMA X5.1 (including arc chamfer and inch size thickness); Simple clamping structure.

Standard accessories: Touch screen *1, MCU *1, cylinder *1, solenoid valve *1, loading weight support frame *1, American standard caster obstacles *1, 25 lb adhesive loading weight (each set weighs 270 lb) *1

Non-standard accessories: table and cabinet castor pallet fixture *1, European standard castor obstacle *1, American standard Class III castor obstacle *1

Test item: Caster reciprocating wear

Test standards: QB/T 2280-2016, BIFMA X5.1-2017, EN 1335-2:2018