BIG BOUNDER Manual Chair

The BIG BOUNDER bariatric power wheelchair is manufactured in virtually any dimension and can accommodate users up to 500 lbs. Powerful Super Torque 3 motors and brakes are standard on both the conventional and the H-frame styles.

BIG BOUNDER drive trains can be configured for a wide range of top speeds. For users between 300 and 400 lbs, top speed is usually configured between 6.5 and 8 MPH. For users between 400 and 500 lbs, top speed is usually configured between 6 and 7 MPH. Control is fully proportional. Drive train ratios and program parameters can be adjusted in the field for slower top speeds.

The BIG BOUNDER with Power 700 Option is available for users between 500 and 700 lbs, or for lighter users who want a more rugged chair. For conventional style frames this option includes 9" x 2.75" or 9"x3.50" metal caster wheels and suspension forks, reinforced front rigging and thicker tubing. For H-frames it includes reinforced front rigging and thicker seat tubing. For 500 to 700 lb users, top speed is usually configured to be a little over 6 MPH.

The BIG BOUNDER with Power 1000 option is available if you need a BIG power chair that can carry up to a 1000 lb user! It includes Power 700 features plus extra frame/seat reinforcements and oversized 3/8" diameter fork pivot bolts. Required and included are 9"x3.50" caster wheels and the warranty is increased to cover up to 1,000 lb user. The conventional style frame also includes dual tandem rear wheels. Top speed is usually configured to be a little under 6 MPH.

21st Century Scientific, Inc.'s unique Seat Widened Over Rear Wheels options (SWOW and SWOW NARROW) can reduce the overall width of the chair conventional style frame by as much as 3" and 5", respectively. This may make the difference between using standard doorways or remodeling a home.

STANDARD FEATURES of the BIG BOUNDER Conventional "tubular" style

•For users up to 500 lbs (700 and 1000 lb options available at extra cost)
•Durable - TIG welded frame with 0.065" and 0.120" wall steel tubing
•Seat widths from 21" to 48" (by 1" increments) at no additional cost
•Seat depths from 16" to 20" (by 1" increments) at no additional cost; deeper at extra cost
•Conventional tube frame styling •Fast! Top speeds up to 10 MPH (16.1 kph)
•Super Torque 3 Motors & Brakes (ST3M&B)
•Sliding dual group 27 battery box with safety reflectors
•UE1D premium electronics (6 programs with bi-directional select switch)
•Electric brake control (Drive Chair / Set Brakes)
•Battery condition meter •Smart brake release switch (for easy attendant pushing)
•Heavy duty 12 position adjustable suspension forks
•Super Duty caster barrels and suspension forks (5/8" fork stems & bearings ID's)
•8"x2" metal caster wheels
•16"x2.125" or 20"x2.125" "Mag style" aluminum rear wheels with safety reflectors
•Most tubing 0.120" wall, including seat rails and tandem cross struts
•Reinforced rear wheel mounts (extra gussets added)
•Black powder coated frame
•Super Duty sling upholstery (double liner, cap and web strap under every screw)
•Sling upholstery attached with machine screws
•Quick adjust clutches (combination belt tensioner and belt release mechanism)
•Detachable desk length arms •Reinforced arm mounts
•Anti-tipping wheelie wheels
•Fully automatic 8A Dual Mode charger (charges Gel-Cell and lead acid batteries)
•Detailed Owner's Manual
•Easy to service and maintain

21st Century Scientific, Inc., 4915 Industrial Way, Coeur d'Alene, ID 83815. Tel: 208-667-8800; Fax: 208-667-6600.