Mattress Rolling Durability & Hardness Testing Machine

Product Model : SL-T07I

To determine the durability and hardness of any type of mattress and boxspring unit (regardless of the materials) by simulating long term use condition. The mattress durability tester is used for Boxspring Mattresses, Innerspring Mattresses, Polyurethane Mattresses

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Detailed description

SL-T07I Mattress Rolling Durability & Hardness Testing Machine

Product Introduction

To determine the durability and hardness of any type of mattress and boxspring unit (regardless of the materials) by simulating long term use condition.

The mattress durability tester is used for Boxspring Mattresses, Innerspring Mattresses, Polyurethane Mattresses

Test Standards

EN1957, ASTM F1566, QB/T1952-2, GB/T26706

Capacity	2kN Sensor*1
Servo motor	0.4kW2、1.5kW1
Cylinder stroke	Stroke 500mm, Max thrust 1.39kN
Control mode	PLC and LCD touch screen
Test Speed	10～20 times/min（GB/EN 16±2 times/min，ASTM 20 times/min MAX）
Rolling stroke	GB/EN Rolling 250mm left and right from the center	Total rolling distance from the center if 70% of the mattress , and the max is 965mm
Rolling drive	Servo motor with synchronous belt drive
Accuracy of detector	Displacement accuracy：±0.1mm； Loading accuracy ±0.1N(0.1-480N)
Roller	GB/EN Round Cylinder：140kg, Length 1000mm,Diameter 300mm, R20mm	ASTM Hexagonal barrel: 109kg, Length 36±3in(915±75mm)
Rolling fatigue test	GB/EN Round Cylinder: 30000 cycles	ASTM Hexagonal barrel：100000 cycles
Bed edge durability test	Capacity 1000N, test cycles 5000
Max. mattress size	2200x2000x400mm（LWH）
Power Supply	1∮ AC 220V 50Hz
Air Source	≥6kg/cm²
Main Test Items	Rolling Fatigue Test, Hardness Test, Height Loss Test

Technical Parameters

Durability Test

Roller	GB/EN Round Cylinder：140kg, Length 1000mm,Diameter 300mm, R20mm	ASTM Hexagonal barrel: 109kg, Length 36±3in(915±75mm)
Rolling fatigue test	GB/EN Round Cylinder: 30000 cycles	ASTM Hexagonal barrel：100000 cycles
Maximum size of mattress	2.2m×2.5m
Test speed	0-20r/min
Control method	PLC+ touch screen
Dimension	3000mm×1510mm×2010mm
Power	AC220V±10%, 50/60Hz, single phase
Accessory	One Hexagonal barrel, Cylinder weight
According to different mattress to adjust the rolling stroke (adjust the limit switch position)
Low coefficient of friction guide, ensure full drum weight on the mattress.
LCD Touch Screen display provides easy control and setting

Height Loss and Hardness Test

The loading platen	(EN1957): 355 mm diameter, spherical curvature radius 800mm front edge curvature radius 20mm
The loading platen	(ASTM F1566): 344 +/-5 mm diameter, 1mm radius bottom edge
The loading speed	20 ~ 300mm/min
Test run	500mm
Capacity	200kg

Durability Test of bed edge (EN)

Test load capacity	1000N
Test Cycle	5000
Driving Method	Air Cylinder
Hold time	Maintain for (3+/-1)s

Features

1. The whole machine frame made of high quality aluminum, with smart and elegant shape

2. Delta brand PLC and Servo Motors

3. Machine configuration two motors, one for the vertical direction of the roller, and the other is responsible for the horizontal direction of the drum drive, the two motors are used in DELTA servo motor

4. Machine configuration alarm device, indicating the safe operation

5. Electric lifts the Roller, easy to operate.

6. PLC controller with large colorful touch panel

7. Automatically stops after preset cycles completed

8. over moving limit protection

9. Wooden roller softly contacts the surface of the mattress

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