Drive Medical Sentra EC Bariatric Heavy Duty Extra Wide Wheelchair - DM-STD26ECDFA
The Sentra EC Extra Wide Heavy Duty Wheelchair from Drive Medical boasts a 700 pound weight capacity, made possible through the use of reinforced steel gussets, reinforced nylon upholstery, reinforced side frame, extra heavy duty front forks and casters, and dual cross bars. The stylish triple chrome coated steel frame and steel spoke wheels add a touch of elegance to this bariatric wheelchair. Available in various arm styles and seat widths, the right wheelchair exists for you.
Features
- Carbon steel frame with triple-coated chrome for an attractive, chip-proof, maintainable finish
- Reinforced steel gussets at all weight bearing points provide additional strength
- Durable reinforced nylon upholstery
- Steel, spoke wheels are strong and maintenance free
- Heavy-duty, flat-free 8" front casters are adjustable in two positions
- Extra-heavy-duty front forks
- Reinforced side frame, caster journals and dual cross bars
- Precision sealed wheel bearings in front and rear ensure long-lasting performance and reliability
- Extra-large, padded armrests provide comfort and support
- Riggings have extra-large, heavy-duty, aluminum foot plates that provide maximum support, are attractive and crack proof (Must be ordered separately)
- Comes with push-to-lock wheel locks
- Weight Capacity 700 lbs
What our Experts Think
-
Extra-extra-wide bariatric wheelchair design built for strong, stable support in demanding daily use and transport situations.
-
Heavy-duty carbon steel frame with reinforced gussets and dual cross-bracing improves durability and long-term structural integrity.
-
Supports up to 700 lb weight capacity, making it suitable for bariatric and high-load patient care needs.
-
Wide seat options (typically 26", 28", or 30") provide improved comfort and positioning space for larger users.
-
Durable reinforced nylon upholstery resists wear while maintaining easy cleaning and hygiene in clinical settings.
-
8" flat-free front casters with adjustable positioning enhance maneuverability and reduce maintenance needs.
-
Precision-sealed bearings and reinforced wheel components ensure smooth rolling performance and long-term reliability.
-
Extra-large padded armrests improve comfort and support during extended sitting periods.
-
Comes with push-to-lock wheel locks for added safety during transfers and stationary use.
-
Designed for facility use, home care, and assisted mobility, especially where maximum strength and width are required.
Q&A
Q: What is the Drive Medical Sentra EC Bariatric Wheelchair?
A: The DM-STD26ECDFA is a heavy-duty bariatric manual wheelchair designed for maximum durability, stability, and comfort, with an extra-wide seat for higher-capacity users.
Q: What is the weight capacity?
A: It supports up to 700 lbs, making it suitable for bariatric patients requiring reinforced mobility support.
Q: What are the seat size options?
A: The chair comes in multiple extra-wide configurations, including 26", 28", and 30" seat widths, depending on model variant.
Q: Is this wheelchair self-propelled?
A: Yes. It is a manual wheelchair with large rear wheels that allow self-propulsion or caregiver-assisted pushing.
Q: What materials is it made from?
A: It features a carbon steel frame with triple-coated chrome finish, reinforced stress points, and durable nylon upholstery for long-term strength and reliability.
Q: What makes it “heavy duty”?
A: It includes reinforced cross-bracing, heavy-duty front forks, sealed bearings, and strengthened caster components designed to handle higher weight loads safely.
Q: Does it fold for transport?
A: Yes. It has a foldable X-frame design that allows storage and transport, though it remains heavier than standard wheelchairs due to its reinforced build.
Q: What type of footrests does it use?
A: It is compatible with swing-away or elevating legrests (often ordered separately depending on configuration).
Q: Who is this wheelchair best suited for?
A: It is ideal for bariatric users needing a high-capacity, stable wheelchair for daily use, medical transport, and long-term mobility support.
Maintenance Tips
- Inspect frame, cross-braces, and welds regularly for cracks, bending, or structural wear.
- Check rear wheels, casters, and axles for looseness, debris buildup, or uneven wear.
- Test wheel locks before each use to ensure strong, reliable braking performance.
- Tighten all bolts, axle nuts, and armrest/legrest hardware periodically for stability.
- Clean upholstery, frame, and armrests with mild soap and water; avoid harsh chemicals.
- Lubricate wheel bearings and moving joints lightly to maintain smooth rolling.
- Inspect footrests and swing-away components for secure locking and proper alignment.
- Ensure tires (if pneumatic) are properly inflated and free from cuts or damage.
- Replace worn wheels, brake parts, or cushions promptly to maintain safety and comfort.
- Store in a dry indoor environment to prevent rust and extend overall service life.
Damage 
Loss 
Theft 
