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Front-wheel drive · Group 3 Complex Rehab
Quantum 4Front® 2
Front-wheel drive with Smart Traction Control for outdoor terrain.
Overview
About the 4Front 2
Front-wheel drive puts the drive wheels ahead of the user's centre of gravity, which is what lets the 4Front 2 climb obstacles and hold a line on uneven ground where a mid-wheel base would struggle. Smart Traction Control manages power delivery across surfaces, and 3.15" of ground clearance is the highest in this group. This is the base for patients who spend real time outdoors.
A heavy-duty 4Front® 2 HD variant is also available. Ask us if a higher weight capacity is required.
Who it suits
- Patients who regularly drive outdoors, on grass, gravel or uneven pavement
- Homes with thresholds, ramps or sloped approaches
- Users who prefer the stable, predictable tracking of front-wheel drive
Specifications
| Drive type | Front-wheel drive |
|---|---|
| Weight capacity | 300 lbs |
| Top speed | Up to 6.25 mph (3.5 mph when elevated) |
| Range per charge | Not published by manufacturer |
| Ground clearance | 3.15" at battery tray |
| Turning radius | 25.9" |
| Base weight | 130 lbs |
| Overall length | 39.9" without front riggings |
| Base width | 24" |
| Seat-to-floor height | 15.2"–19.75" depending on configuration |
| Motors | 4-pole, front-wheel drive |
| Batteries | Group 24 or Group 34 |
| Electronics | 120A Q-Logic 3e standard; Q-Logic 3 or NES optional |
| Power positioning | Power tilt; power lift & tilt available |
| Suspension | SRS Smooth Ride Suspension |
| Technology | Smart Traction Control, TRU-Balance®, Safe Seat Elevation |
Seating systems
- TRU-Balance® 3 Power Lift & Tilt — widths 12–22", depths 12–22"
- TRU-Balance® 3 Power Tilt — widths 12–22", depths 12–22"
- TRU-Balance® 3 Static — widths 12–22", depths 12–22"
- TRU-Balance® Flex — widths 15–22", depths 15–20"
Specifications published by Quantum Rehab. Configurations vary; final specifications depend on the seating, electronics and options selected during evaluation. Source: Quantum Rehab published specifications. Ventura Medical Services is an authorized Quantum dealer. Quantum®, iLevel®, TRU-Balance® and related marks are trademarks of Pride Mobility Products Corp.