Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 680 × 680 × 1290 mm | |
|---|---|---|
| Overall chair footprint | 680 x 680 x 1290 mm | |
| 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 user weight capacity | 150 kg | |
|---|---|---|
| Net weight reference | 22 kg | |
| Back recline range | 95 degrees to 135 degrees; published value 135 degrees | |
| Seat-height lift travel | 60 mm | |
| Swivel rotation | 360 degrees | |
| Recommended user height range | 1650 mm to 1900 mm; published value 1900 mm | |
| Caster rolling durability target | 100000 cycles | |
| Gas-lift vertical durability target | 100000 cycles | |
| Back frame static load target | 150 kg | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Back and seat upholstery | Gray polyester mesh tensioned over a molded frame, with open weave for air circulation | |
|---|---|---|
| Load-bearing seat shell | Light-gray molded polymer seat pan with integrated side rails and front edge | |
| Back frame | Light-gray polymer external frame surrounding flexible mesh and central support ribs | |
| Headrest | Curved mesh pad on a polymer support with an adjustable connecting stem | |
| Armrests | Height-oriented vertical supports with soft polyurethane pads and light-gray structural posts | |
| Base and cylinder | Polished aluminum-alloy five-star base with chrome-plated steel gas-lift tube |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Height adjustment | Pneumatic lever under the seat raises or lowers the seat through a 60 mm stroke | |
|---|---|---|
| Recline and lock | Multi-position tilt mechanism allows back recline to 135 degrees with lockable working and rest positions | |
| Head support | Curved mesh headrest provides 90 mm height adjustment for neck support during reclined work or rest | |
| Leg rest deployment | Two-panel hinged footrest extends from beneath the seat to 390 mm for reclined resting |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Gross weight | 25 kg | |
|---|---|---|
| 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 |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Office workstation use | Suited to prolonged desk work in open offices, home offices, and manager workstations because of mesh ventilation, headrest, lumbar contour, and recline support. | |
|---|---|---|
| Rest-capable meeting or study space | Appropriate where users need short reclined breaks between tasks, using the visible extending footrest and 135-degree back recline. |
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
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.1 |
|---|
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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