
TD-4HY3D,White 3-Stage Round Tube 4-Leg 4-Motor Extendable Electric Height Adjustable Desk Frame
TianLife Pure white studio product photo of TD-4HY3D four leg four synchronous motor height adjustable desk frame, equipped with 3-stage round telescopic steel legs, 450mm lifting stroke, adjustable height range 700–1150mm. Extendable pull-out crossbar fits multiple tabletop sizes, four independent synchronous motors realize stable anti-wobble silent lifting. Matte white anti-rust powder coating frame with anti-slip foot pads, full mounting accessories for DIY tabletop assembly. Widely applied for executive office desks, multi-person dual workstations, large conference tables, design studio and home office standing desk projects, bulk OEM & wholesale for global office furniture suppliers.
| Model | Load Capacity | Net Weight | Height Adjustment Range | Lifting Speed | Available Colors | Outer Tube Size | Middle Tube Size | Inner Tube Size | Tube Wall Thickness |
| TD-4HY2D | 150kg | 40kg | 700-1150mm | ≤45dB | White / Black | 70mm | 60mm | 2.5mm | |
| TD-4HY3D | 150kg | 40kg | 580-1280mm | ≤45dB | White / Black | 70mm | 60mm | 50mm | 2.5mm |







