Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 670 × 650 × 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 | 136 kg | |
|---|---|---|
| Net weight reference | 19.5 kg | |
| Gas lift class and stroke | Class 4, 100 mm diameter tube, 80 mm stroke | |
| Tilt mechanism static strength reference | 136 kg seat load | |
| Five-star base static load reference | 1134 kg vertical verification load | |
| Caster rolling durability target | 100000 cycles | |
| Seat foam density | 45 kg/m3 molded polyurethane | |
| Seat foam rebound | 40% | |
| Fabric abrasion acceptance target | 50000 Martindale cycles | |
| Color count | 1 visible colorway |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Backrest support | Gray elastic mesh tensioned within a dark outer frame and silver structural side rails | |
|---|---|---|
| Seat cushion | 80 mm polyurethane foam pad with woven gray fabric upholstery and rounded front edge | |
| Headrest | Gray padded cushion on a silver height bracket, with dark side trim | |
| Arm assembly | Black polymer top pads mounted on angular silver-painted steel or aluminum support posts | |
| Under-seat mechanism | Black steel tilt mechanism with side tension handle and central gas-lift connection | |
| Base and casters | Polished chrome-plated steel five-star base with five black twin-wheel swivel casters |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seat height adjustment | Pneumatic lever raises and lowers the seat through an 80 mm stroke between 450 and 530 mm | |
|---|---|---|
| Recline and lock system | Synchro-tilt mechanism reclines to 120 degrees with lock-in-position and rear tension control | |
| Head and neck support | Separate padded headrest sits above the mesh back and is specified for 60 mm height adjustment | |
| Mobility and rotation | 360-degree swivel seat and five twin-wheel casters on a polished base support movement around a workstation |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Carton dimensions | 700 x 650 x 660 mm | |
|---|---|---|
| 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.
| Primary office application | Executive, managerial and focused workstation seating where lumbar support, recline and head support are required | |
|---|---|---|
| Facility deployment | Open offices, private offices and meeting rooms on hard floors or low-pile carpet with rolling twin-wheel casters |
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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