Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 650 × 680 × 1230 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.
| Net weight | 19 kg | |
|---|---|---|
| Maximum user weight | 160 kg | |
| Recommended user height range suitability | 190 cm maximum body height | |
| Recommended daily use duration | 8 hours per day | |
| Gas lift vertical stroke | 100 mm | |
| Back recline angle | 18 degrees backward from upright | |
| Seat swivel angle | 360 degrees | |
| Seat foam density | 45 kg/m3 | |
| Back foam density | 35 kg/m3 | |
| Foam rebound resilience | 45 percent |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat upholstery | Tan leather-touch upholstery over a stitched padded cushion | |
|---|---|---|
| Back upholstery | Tan upholstered panels with horizontal segmented seams | |
| Seat cushion core | 110 mm molded polyurethane foam, density target 45 kg/m3 | |
| Back cushion core | 80 mm polyurethane padding over a load-bearing back shell | |
| Armrests | Continuous upholstered tubular loop with padded contact surface and rigid inner support | |
| Internal seat shell | 12 mm molded plywood or engineered composite seat board | |
| Back support frame | 20 mm tubular steel inner frame with welded back brackets | |
| Tilt mechanism | Black steel multi-position tilt mechanism with 2.5 mm plate target | |
| Gas lift | 50 mm outer-column black steel gas lift, Class 4 procurement grade | |
| Five-star base | Polished chrome-plated steel five-star base with 1.5 mm wall target | |
| Casters | 60 mm black nylon twin-wheel casters with steel bearing pins | |
| Fasteners and connectors | Black powder-coated steel brackets, bolts, and spring-tension assembly |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Height adjustment | Pneumatic seat-height adjustment through a 100 mm stroke using a side actuator | |
|---|---|---|
| 360-degree swivel | Seat and back rotate freely around the gas lift on the five-star base | |
| Back tilt | Synchronized back recline to 18 degrees with spring-loaded return | |
| Tilt tension control | Knob-adjustable recline resistance for users up to 160 kg | |
| Upright tilt lock | One lock position at the upright working angle for task focus | |
| Mobility | Five 60 mm twin-wheel casters enable rolling on hard floors and low-pile carpet | |
| Integrated arm support | Fixed loop armrests provide 230 mm forearm support above the seat | |
| Lumbar and upper-back support | Segmented high back divides lumbar, mid-back, and upper-shore support zones | |
| Seat-front pressure relief | Rounded waterfall cushion front with 110 mm padding reduces thigh-edge pressure | |
| Color configuration | 1 standard tan upholstery color with polished chrome base | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg |
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 | |
| Indicative 40HQ Loading | 320 sets at 85% space utilization |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Executive office | Suited to private manager offices where a high back, padded arms, and chrome base support formal seating. | |
|---|---|---|
| Open-plan workstation | Fits desk-based staff requiring 360-degree swivel, 500 mm seat height, and carpet-safe mobility. | |
| Meeting and conference room | Appropriate for long discussions around executive desks or conference tables with 760 mm work height. | |
| Home office | Suitable for dedicated home workrooms with hard floors or low-pile carpet and standard desk clearance. | |
| Senior reception area | Can serve guest or supervisor seating where tan upholstery and polished metal create a refined appearance. | |
| User profile | Designed for users up to 160 kg and 190 cm tall using the chair for up to 8 hours daily. | |
| Recommended floor protection | Use a hard-floor chair mat on wood or tile if softer tread casters are not supplied. | |
| Recommended Matching Desk Size | 2.4 m executive desk |
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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