Ergonomic Chair With Footrest
The Ergonomic Task Chair with Integrated Footrest is engineered for prolonged sedentary environments requiring continuous postural shifts, such as 24/7 control rooms, intensive data processing hubs, and corporate administrative workstations.
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Product Introduction
The Ergonomic Task Chair with Integrated Footrest is engineered for prolonged sedentary environments requiring continuous postural shifts, such as 24/7 control rooms, intensive data processing hubs, and corporate administrative workstations.
Unlike consumer-grade recliners modified with footrests, this model features a synchronized recline mechanism coupled with a heavy-duty, slide-out pantograph footrest linkage. It supports neutral spine and lower-limb alignment across active working, resting, and recovery postures without compromising structural stability or ANSI/BIFMA performance standards.
Technical Specifications
|
Technical Parameter |
Specification Standard |
|
Overall Dimensions |
W 680 mm x D 650 mm x H 1150–1230 mm |
|
Seat Height Adjustment |
450 mm – 540 mm (Class 4 Nitrogen Gas Lift Cylinder, 90mm stroke) |
|
Weight Capacity |
136 kg (300 lbs) certified per ANSI/BIFMA X5.1 |
|
Synchro-Tilt Mechanism |
3-position multi-lock tilt, range 90 degrees to 135 degrees synchronized ratio |
|
Footrest Extension |
Telescopic steel pantograph mechanism, extension span 380 mm |
|
Cushion Foam Density |
Molded Polyurethane Foam: Seat >= 60 kg/m3; Backrest >= 50 kg/m3 |
|
Upholstery Durability |
High-tension elastomeric mesh / Contract-grade fabric (>= 100,000 Martindale cycles) |
|
Base & Casters |
700 mm Die-cast Aluminum Base; 60 mm Dual-Wheel PU Casters |
Key Features
Synchronized Recline & Leg Support Linkage: Reclining the backrest past 110 degrees automatically triggers the synchronized extension of the under-seat footrest, distributing lower-limb load and reducing static popliteal pressure during micro-breaks.
4D Adjustable Armrests: Multi-directional positioning (up/down, front/back, internal/external rotation, and width adjustment) via glass-filled nylon brackets with soft-touch PU pads.
Active Dynamic Lumbar Support: Independent leaf-spring lumbar system self-adjusts based on user weight distribution, maintaining constant lumbar lordosis across various recline angles.
Heavy-Duty Footrest Rigidity: Built on twin cold-rolled steel guide rails rated for a 50 kg vertical static load test at full extension, eliminating mechanical sagging or structural fatigue over intensive shifts.
Materials & Components
Frame Architecture: Glass-filled PA6+GF30 engineering plastic back frame integrated with a 2.5 mm Q235 cold-rolled steel chassis plate.
Cushion Core: High-resilience cold-cured molded foam free of CFC blowing agents, bonded to a multi-layer curved plywood seat pan equipped with internal ventilation channels.
Pneumatic Cylinder: Class 4 nitrogen gas spring (TUV / BIFMA certified), salt-spray tested for 72 hours for corrosion resistance.
Mesh Membrane: Elastomeric polyester-nylon blend yarn providing high tensile elasticity, tested to 100,000 cycle dynamic impact resistance without structural slackening.
Applications
24/7 Control Rooms & Dispatch Centers: Built for continuous multi-shift operations where operators require alternating work and extended micro-rest postures.
Corporate Executive & Administrative Workstations: Standardizes multi-department ergonomic compliance for enterprise workspace deployment programs.
Intensive Home Office & Remote Work Allowances: Meets corporate procurement mandates for employee health, safety, and long-term durability.
Customization & OEM / ODM
We support comprehensive contract manufacturing adjustments to align with regional standards and brand specifications:
Upholstery & Flame Retardancy: Custom color matching for mesh and fabric; optional CAL 133 (TB 133) or BS 5852 fire-retardant foam and fabric treatments available upon request.
Base & Surface Finishes: Choice of polished aluminum, matte black powder-coated aluminum, or high-strength nylon bases.
Branding Integration: Laser-etched aluminum logo plates on the rear backrest frame; custom-molded logos on caster hubs and carton faces.
Packaging Customization: Drop-test certified mail-order cartons (ISTA 3A compliant) or bulk industrial stacking pallets with reinforced corner protection.
Manufacturing & Quality Control
equipped with automated stamping presses, robotic welding cells, and computerized foam-molding lines.
Durability & Cycle Testing: Random batch mechanisms undergo proof-load cycling (minimum 120,000 cycles for tilt mechanisms and casters) per ANSI/BIFMA X5.1 requirements.
Dimensional Inspection: Coordinate Measuring Machines (CMM) verify steel chassis hole-center tolerances within +/- 0.1 mm.
Surface Treatment Validation: Cross-hatch adhesion testing on powder-coated components; salt-spray corrosion resistance verification on all external fasteners.
Packaging & Logistics
Standard Export Packaging: 5-layer corrugated master carton (K=K kraft paper), internal foam cushioning, and EPE corner protection.
Carton Volume (CBM): 0.22 m3 per unit (Knocked-Down KD format, minimized shipping cube).
Loading Quantity:
- 20GP Container: Approx. 130 units
- 40HQ Container: Approx. 310 units
Lead Time: Standard production run: 25–30 days upon deposit receipt and technical/artwork approval.
Frequently Asked Questions
Q: Does the footrest mechanism require a manual locking latch?
A: No. The footrest operates on a synchronized pantograph slide rail. It extends smoothly as the user pulls it out or tilts backward, and locks firmly via mechanical friction catches in its fully retracted or extended positions.
Q: What are the minimum order quantity (MOQ) requirements for custom colors?
A: Standard stock configurations (Matte Black frame/mesh) have an MOQ of 50 units per order. Custom Pantone-matched frame colors or specialized upholstery require an MOQ of 200 units per colorway.
Q: What test reports and compliance certificates are available for verification?
A: Full ANSI/BIFMA X5.1 test reports, EN 1335 structural test certificates, and material safety documentation are available upon formal B2B inquiry.
Q: What is the warranty coverage for contract orders?
A: We provide a standard 5-year structural warranty covering the steel frame, mechanism housing, gas lift cylinder, and aluminum base under normal single-shift commercial use.
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