Description
The Drive Sentra EC Heavy Duty Bariatric Wheelchair with detachable desk-length arms is built for riders who live at tables, desks, and counters — and are tired of chairs that stop six inches short of all three. Desk-length arms let you roll straight up to a dining table or workstation instead of perching at the edge, the carbon steel frame is rated to 450 lb, and you choose the front rigging that fits your legs: elevating legrests, or swing-away footrests that clear out of the way for transfers. It is the heavy duty chair home users pick for all-day life, and the one facilities stock when one chair has to do everything.
- 450 lb capacity on a carbon steel frame — no flex, no second-guessing
- Desk-length armrests that get you close to tables and desks, then detach for side transfers
- Your choice of front rigging: elevating legrests, or swing-away footrests
- Dual axle converts to a 17.5 in hemi height for foot propulsion
- Vinyl upholstery that wipes clean in seconds
Built for the Table, the Desk, and the Workday
Full-length armrests are fine for resting your arms — and a genuine obstacle the moment you need to eat, type, write, or work at a surface. This heavy duty wheelchair solves it with shorter desk-length arms that slide in close, bringing the table to you instead of the other way around. The arms are padded and detachable, so side transfers onto a bed, toilet, or car seat stay just as easy. Underneath, the Sentra EC keeps everything that makes the line a facility favorite: a carbon steel frame rated to 450 lb, a dual axle that drops to hemi height for foot propulsion, and sealed precision bearings that keep the roll smooth with almost no upkeep. For caregivers, this bariatric wheelchair folds to just 12.5 in wide for storage and transport.
Features and Benefits
Frame Strength and Capacity
- Carbon Steel Frame – Powder-coated silver vein finish that is chip-proof and maintainable, rated to a 450 lb weight capacity.
- Dual Axle Design – Converts the seat height between the 19.5 in standard position and a 17.5 in hemi level for foot propulsion.
- Push-to-Lock Wheel Locks – A secure hold that keeps the chair steady for safer transfers.
Seating Comfort and Fit
- Double Embossed Vinyl Upholstery – Durable, lightweight, and easy to clean, with a carry pocket on the backrest.
- Padded Desk-Length Armrests – Shorter arms that let you pull up close to tables and desks, and detachable for side transfers.
- Choice of Front Rigging – Elevating legrests with tool-free length adjustment for circulation and comfort, or swing-away footrests that move aside for transfers and foot propulsion.
Wheels, Casters, and Bearings
- Polyurethane Tires on Composite Wheels – Durability and low maintenance, indoors and out.
- 8-Inch Front Casters – Adjustable in three positions to tune the ride and fit.
- Sealed Precision Bearings – Maintenance-free bearings that keep the roll smooth for years.
Product Specifications
Dimensions and Weights
- Seat Width: 20 in (50.8 cm)
- Seat Depth: 18 in (45.7 cm)
- Seat-to-Floor Height: 17.5 to 19.5 in (44.5 to 49.5 cm)
- Overall Length (with riggings): 42 in (106.7 cm)
- Overall Height: 36 in (91.4 cm)
- Folded Dimensions: 42 in x 12.5 in x 36 in (106.7 x 31.8 x 91.4 cm)
- Back Height: 15.75 in (40 cm)
- Product Weight: 56 lb (25.4 kg)
- Carton Shipping Weight: 62 lb (28.1 kg)
Capacity and Construction
- Weight Capacity: 450 lb (204 kg)
- Frame: Carbon steel, powder-coated silver vein finish
- Upholstery: Double embossed vinyl, black
- HCPCS Code: K0007
Running Gear
- Tires: Polyurethane
- Wheels: Composite
- Front Casters: 8 in (20.3 cm), adjustable in three positions
- Bearings: Sealed precision, maintenance-free
- Wheel Locks: Push-to-lock
- Foot Plates: Steel
Warranty and Configuration
- Warranty: Limited lifetime (per Drive's specification sheet)
- Armrests: Padded, desk-length, detachable
- Legrest Options: Elevating legrests or swing-away footrests (choose at purchase)
- Warranty Terms: Defects are covered by repair or replacement at Drive's option; misuse, negligence, and normal wear are excluded, and rubber accessories, casters, and grips are wear items outside the warranty (owner's manual).
Shopping the wider range? Compare this chair with our other wheelchairs, browse all mobility aids for transfer and daily-living support, or read our wheelchair buying guide.
Heavy Duty Capacity Without the Institutional Feel
Most bariatric chairs are built for facilities and look it. This one is built for a life that happens around kitchen tables, home offices, and restaurant booths — genuine 450 lb strength, arms that respect your furniture, and a limited lifetime warranty standing behind it.
- Rolls Up to the Table – Desk-length arms end the sideways perch — eat, work, and play cards at the surface, not near it.
- 450 lb Rating – Genuine bariatric capacity in a folding chair — confidence for riders standard chairs exclude.
- Rigging That Matches Your Legs – Elevate for circulation, or swing away for transfers — you pick the setup, not the catalog.
- Folds to 12.5 Inches – Slim folded profile — it stores in a closet and travels in a trunk.
Manuals and Troubleshooting Guides
Frequently Asked Questions
What is the weight capacity of this Sentra EC?
It is rated to 450 lb, on a carbon steel frame with a powder-coated silver vein finish.
Why choose desk-length armrests?
Desk-length arms are shorter than full-length arms, so the chair rolls in close to dining tables, desks, and counters. They are padded, and they detach when you need open access for a side transfer.
What is the difference between the two legrest options?
Elevating legrests raise and extend to support circulation and reduce pressure on long sits, and adjust in length without tools. Swing-away footrests swing out of the way and remove for transfers, and suit riders who propel with their feet.
Can the seat height be lowered to hemi level?
Yes. The standard dual axle converts the seat-to-floor height between 19.5 in and a 17.5 in hemi level, which suits riders who propel with their feet.
How much does the chair weigh, and does it fold?
The chair weighs 56 lb, and it folds to 12.5 in wide for storage and transport.
How do I adjust the wheel locks?
Engage both locks before transfers. Per the owner's manual, the lock shoe must embed the tire by at least 1/8 in when engaged: slide the clamp toward the rear wheel while the handle is in the locked position, tighten the carriage-bolt nut, and test the hold before use.
What maintenance does this chair need?
Minimal by design: wipe the tires occasionally with a damp cloth and replace them if severely worn or cracking; inspect the front casters periodically and lubricate the stem and wheel bearings occasionally, tensioned so there is no play yet the wheels roll freely.
What warranty does it carry?
Drive's specification sheet lists a limited lifetime warranty for this model.
