

PEDIATRIC POWER WHEELCHAIRS
hybrid-wheel drive (HWD)
Power to Play. Freedom to Explore.
The Alltrack P3 HWD is the only true hybrid-wheel drive power wheelchair designed for active smaller users — combining indoor agility with outdoor freedom in one powerful, compact package. Whether cruising through tight spaces or exploring with friends, the P3 HWD delivers smooth, stable performance with a suspension system specially tuned for lighter riders. With base widths starting at just 23.375” and a full suite of power positioning and specialty control options, this chair can evolve with its user and is ready to handle whatever adventures lie ahead.
HIGHLIGHTS
Compact, hybrid-wheel drive performance for both indoor maneuverability and outdoor fun
- Wide range of power positioning options, including Alta 11” Power Seat Elevation and ability to drive while elevated
- Base widths as narrow as 23.375” without sacrificing battery size or capability
- Seat-to-floor height as low as 15.5”
- Optional high-speed 4-pole motors offer speeds up to 8.5 mph for users on the go
- Compatible with R-net electronics, specialty drive controls, and Smart-Track
TECHNICAL SPECIFICATIONS
Configuration | Pediatric Hybrid-wheel drive (Alltrack P3 HWD) |
HCPCS Codes | K0848/K0856/K0861 |
Suspension system | Patented Dual-Action Suspension: Fully independent 6-wheel interactive suspension with vertical shock absorption |
Ground clearance1 | 2.875” (75 mm) with 12.5” (320 mm) drive wheels, 3.5” (90 mm) with 14” (355 mm) drive wheels |
Base width² | Compact base width 23.375” (595 mm) with GP 22 batteries |
Base length² | 35.875” (910 mm) |
Base turning radius | 21.75” (550 mm) |
Weight capacity | 0-300 lb (0-136 kg) |
4-Pole motor options | 6.5 mph (10 km/h) Std 8.5 mph (13.7 km/h) option maximum user weight 250 lb |
Transit option | 4-point tie-down attachment points compliant with ISO 7176-19 |
Battery type | Two 12 V, deep cycle Gel cell Group 22NF (50 Ah) |
Battery charger | 8 A, off board |
Electronics | VR2 (non-expandable 90 A) and Rnet (expandable 90 A or 120 A) |
Assistive driving package | Available with Smart-Track technology |
Specialty controls | Compatible with Mo-Vis, ASL, Switch-It and Stealth as well as other current systems |
Seat width range | Adjustable from 11” to 19” wide (290 mm to 480 mm) |
Power seating options and HCPCS codes³ | Power Tilt (E1002), Power Recline with Mechanical Shear Reduction (MSR) (E1004), Combination Power Tilt and Recline with MSR (E1007), Center Mount Elevating & Articulating Foot Platform (E1012), Independent Power Elevating & Articulating Legrests (E1010), Alta Power Seat Elevation (E2298) |
Seat to floor height range (With power tilt or Alta Power Seat Elevation) | 15.5” to 19.5” (395 mm to 495 mm) |
Seat to floor height range (With combo power tilt and Alta Power Seat Elevation) | 17.5″, 18.5” or 19.5” (445 mm, 470 mm or 495 mm) |
Component weights4 | Compact base width 23.375”: 127 lb (57 kg) Batteries: Group 22NF: 2 x 36.6 lb (16.6 kg) |
Drive wheel diameter | 12.5” or 14” (320 mm or 355 mm) |
Caster wheel diameter | 8” or 9” (205 mm or 230 mm) |
1. Subject to variances depending on configuration and manufacturing tolerances.
2. Dimensions listed are for power base only.
3. Custom specialized power seating options available.
4. Contact Customer Service for additional weight information.