Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 620 × 630 × 1080 mm | |
|---|---|---|
| Floor-to-top-of-back height | 1080 mm at full lift | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Weight, Load & Performance
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Recommended occupant weight | 120 kg maximum | |
|---|---|---|
| Recommended occupant height | 1850 mm | |
| Gas-lift rated axial load | 150 kg | |
| Five-star base static load | 500 kg for 1 hour | |
| Seat foam indentation load deflection | 45 kg at 25 percent compression | |
| Back mesh tensile rating | 800 N per 50 mm strip | |
| Caster rolling durability | 40 km continuous rolling over hard-floor test surface | |
| Tilt mechanism cyclic durability | 100000 back-rest tilt cycles | |
| Seat height adjustment durability | 100000 up-and-down cycles | |
| Swivel durability | 100000 360-degree rotations |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Backrest upholstery | Coral red polyester mesh woven over a curved polymer back frame, open grid for airflow | |
|---|---|---|
| Seat upholstery | Coral red polyurethane-coated woven fabric or leather-look cover over foam, stitched around rounded front edge | |
| Seat cushion | 70 mm molded polyurethane foam, density 45 kg/m3 and rebound rate 40 percent, bonded to 12 mm plywood seat pan | |
| Back support panel | Flexible tensioned mesh sheet with horizontal lumbar seam and molded polymer perimeter frame | |
| Armrests | One-piece coral red nylon or glass-fiber-reinforced polypropylene loop arms with integral side mounting brackets | |
| Internal back frame | 8 mm molded polypropylene ribbed frame supporting mesh and attaching to steel mechanism |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seat height adjustment | Pneumatic right-side lever raises or lowers seat through 100 mm stroke from 430 to 530 mm | |
|---|---|---|
| 360-degree swivel | Gas-lift bearing permits continuous 360-degree seat and back rotation without detents | |
| Backrest tilt | Steel plate mechanism tilts seat and back together through 14 degrees from upright 95 degrees to reclined 109 degrees | |
| Tilt lock | Single lever locks the recline mechanism in the upright position and one intermediate recline position |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Reference Package Count | 1 set / 2 cartons | |
|---|---|---|
| Reference Assembly Time | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm | |
| Reference Packaged Gross Weight | 23 kg/set | |
| Reference Carton Volume | 0.26 m³/set | |
| Indicative 20GP Loading | 135 sets at 85% space utilization |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Open-plan office workstations | use for individual computer tasks at 760 mm desks, with breathable mesh for all-day seated work. | |
|---|---|---|
| Home study or remote-work room | suitable for users weighing up to 120 kg at writing, laptop and monitor tasks on hard floors or low-pile carpet. |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 (R2022) | Office chairs—tests for back strength, seat durability, stability, arm load and base load; recommended acceptance reference, not claimed certification. |
|---|
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
This product must meet the following technical requirements: 1. Technical standards and test reports must be supplied during tender or purchase confirmation; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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