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TDX
™
Series Power Wheelchair Specifications
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®
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®
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Power Wheelchair
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Invacare
®
TDX
™
Series Power Wheelchair Specifications
Formula
™
Powered Seating Specifications for TDX
(
Notice: Due to manufacturing variances, all dimensions and specifications may be
±
.5" or ± 10%)
Formula TRE
Formula Invisible Super Low
™
Tilt
Formula PTO Plus
Weight capacity 300 lb. (elevate options), 300 lb. 275 lb. (4-pole motors),
400 lb. (HD 4-pole, TTHD) 375 lb. (HD 4-pole, TTHD)
Seat-to-floor @ 0˚ Low Tall Low Tall Low Tall
18" 19.25" 16.5" n/a 18" 20"
Tilt range 0˚ - 55˚ 5˚ - 60˚ 0˚ - 55˚ 5˚ - 60˚ 0˚ - 55˚ 5˚ - 60˚
Recline range 90˚ - 170˚ - -
Elevate range 7" - -
Seat sizes* Conventional* Curved ABS Curved ABS
Width 16" - 24" 16" - 22" 16" - 22"
Depth 16" - 22" 16" - 22" 16" - 22"
*Formula TRE (only with Conventional seat style) seat sizes are adjustable in width and depth within a range in 1" increments
Contoura
™
Width 16", 18", 20", 22", 24" n/a n/a
Depth 16" - 22" in 1" increments n/a n/a
Back height
Conventional 20" - 26" - -
Contoura 25" or 29.5" - -
Curved ABS - 16" - 24" 16" - 24"
Overall height*
Conventional (24” back) 41.5" - -
Contour 46.5" - -
Curved ABS - 40" 42.25"
* Does not include headrest
Arm height
Tilt/ASBA 9" - 13" 9" - 13" 9" - 13"
Other 11" - 16" 11" - 16" 11" - 16"
Product weight*
With batteries 401 lb. 355 lb. 361 lb.
* Product weight measured on a TDX5 with Group 24 Batteries without riggings
Limited warranty
Electronics/Actuator 12 months 12 months 12 months
Seat frame 36 months 36 months 36 months
TDX
™
Specifications (
Notice: Due to manufacturing variances, all dimensions and specifications may be
±
.5" or ± 10%)
TDX5 TDX4 TDX3
Standard TDX Technologies MK6i
™
electronics, SureStep
®
suspension MK6i electronics, SureStep suspension MK6i electronics, SureStep suspension
Center-Wheel Drive, Stability Lock, Center-Wheel Drive, Stability Lock Center-Wheel Drive, Stability Lock
TrueTrack technology
Optional TDX Technologies - TrueTrack technology TrueTrack technology
Standard motor TrueTrack HD 4-pole 4-pole
Optional motor upgrades - TrueTrack HD or Heavy-Duty 4-pole True Track HD or Heavy-Duty 4-pole
Standard wheel size* 14" x 3" 14" x 3" 12" x 2.5"
* pneumatic tires are standard
Weight Capacity
4-pole - 300 lb. 300 lb.
Heavy Duty 4-pole - 400 lb. 400 lb.
TrueTrack HD 400 lb. or 300 lb. 400 lb. 400 lb.
Speed
4-pole - 6.5 mph 6 mph
Heavy Duty 4-pole - 5 mph 5 mph
TrueTrack HD 7.5 mph 7.5 mph 7.5 mph
Standard battery tray Two Group 24 batteries Two Group 24 batteries Two 22NF batteries
Battery options Three 22NF with ventilator tray Two 22NF or three 22NF with Two Group 24 or three 22NF with
ventilator tray ventilator tray
Standard electronics MK6TT MK690 MK690
Standard joystick MPJ
™
+ MPJ+ SPJ
™
+