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KW-BFM-10 chair backrest tester (back pulling)

Estimate pricingPrice on request
ModelKW-BFM-10
Output forceMore than 150 kg
Testing platform lengthMore than 1000 mm
Cylinder stroke600 mm

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Supplier based in ChinaOn Global Trade Plaza since Oct 2026Similar products from other sellers

Products Description

Field of application: ANSI/BIFMA X5.1-2011 5 Backrest Strength Test - Static - Type I ANSI/BIFMA X5.1-2011 6 Backrest Strength Test - Static - Type II and III ANSI/BIFMA X5.1-2011 10 Tilt Mechanism Test - Cyclic ANSI/BIFMA X5.1-2011 15 Backrest Durability Test - Cyclic - Type I ANSI/BIFMA X5.1-2011 16 Backrest Durability Test - Cyclic - Type II and Type III ANSI/BIFMA X5.1-2011 19 Footrest Static Load Test - Vertical ANSI/BIFMA X5.1-2011 20 Footrest Durability Test - Vertical - Cyclic Working Rationale: 1 Imitate human body sat in a chair and lean back action to test the back performance. 2 Place 250lbs 16 dia sand bag in the seat, apply a force that is initially 90 degrees ± 10 degrees to the plane of the backrest. 3. Record the testing cycle, evaluate the product performance. Structure characteristics: 1 Multi-function testing equipment, out-force and traveling for selection. 2 Through change the position of Pulley to change out-force direction of air cylinder. 3 When the form-device left the Backrest, the back will return the original state without any resistance. 4 Precision manual pressure regulating valve ensure to get the stable and reliable output force and indicate from the digital display. 5 L style Baffle plate+Lstyle Pressure plate fix the base; Manual screw to keep pressing. 6 RPM disply can be adjusted. Parameter: More than 150kg out-force. More than 1000mm testing platform 600mm Air cylinder traveling Max Air cylinder Cyclic rate: 20 RPM; Control System: Force control: Precision manual pressure regulating valve +SMC Precision pressure sensor+Digital display. Force transmission: Sliding of the fixed pulley block... Automatic control: Touch Screen+PLC, Power off memory and breakpoint stop function. Weight:140 Kgs Main Size;L1800xw1000xh1800mm.

Product Categories

Agriculture

Products Specification

ModelKW-BFM-10
Output forceMore than 150 kg
Testing platform lengthMore than 1000 mm
Cylinder stroke600 mm
Maximum cyclic rate20 RPM
Force controlPrecision manual pressure regulating valve + SMC precision pressure sensor + digital display
Force transmissionSliding of the fixed pulley block
Pulley position adjustmentChange position of pulley to change out-force direction of air cylinder
Automatic controlTouch screen + PLC
Dimensions (L×W×H)1800 × 1000 × 1800 mm
Weight140 kg

Supplier information

Basic member

Kingwells Test Equipment Mfg., Ltd.

China

Business type - Contact Seller

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Buy Online Wholesale KW-BFM-10 chair backrest tester (back pulling) from Supplier & Exporter in

The KW-BFM-10 chair backrest tester (back pulling) simulates a seated person leaning back, applying a force initially at 90° ± 10° to the backrest plane with a 250 lb, 16-inch diameter sandbag on the seat. It delivers more than 150 kg of output force, has a testing platform over 1000 mm, and a 600 mm cylinder stroke. The maximum cyclic rate is 20 RPM. Force control uses a precision manual pressure regulating valve, SMC precision pressure sensor, and digital display. Force transmission uses a sliding fixed pulley block; the pulley position can be changed to change the output force direction of the air cylinder. Automatic control uses a touch screen and PLC with power-off memory and breakpoint stop. Dimensions are L1800 × W1000 × H1800 mm and weight is 140 kg.

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About Supplier

Kingwells Test Equipment Mfg., Ltd. is a B2B supplier based in China, listed on Global Trade Plaza since October 2026. Use Inquire now or Chat with supplier to ask Kingwells Test Equipment Mfg., Ltd. for prices, specifications and documents for KW-BFM-10 chair backrest tester (back pulling).

Supplier Details for KW-BFM-10 chair backrest tester (back pulling)

Member since - Oct 2026
Business Type - Contact Seller
Deals in Product Type - Agriculture
Country - China

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