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Quantum Rehab

Quantum 4 Front 2

136kg

The 4Front® 2 is the next generation of the 4Front® Power Chair! New Smart Traction Control (STC), along with Smooth Ride Suspension (SRS), provide stability for smooth obstacle transitions and unmatched driving performance. Additional new features include 4-pole motors and redesigned caster arms for improved durability and aesthetics and reduced weight.

Quantum 4 Front 2 - recXOABKHG9qJV24dWatch it in actionSpecifications & funding report dataWarranty, ISO, ARTG, service life and lead times — everything for your report

From the manufacturer

Front-wheel drive places the drive wheels ahead of the user, which gives strong climbing ability into kerbs and ramps and lets the chair pull itself over obstacles rather than push over them — the reason front-wheel drive is often specified for users who deal with uneven ground or tight corners daily. Smart Traction Control (STC) is new to this generation and manages wheel slip; upgraded automotive-grade SRS suspension handles shock absorption at the higher speeds this base is capable of. High-torque 4-pole motors and redesigned castor arms, which Quantum states are more durable while also lighter. Q-Logic 3 drive controls, LED front and rear fender lights and quiet ride technology are standard. Crash tested to ISO 7176-19 in all configurations. Maximum speed 10 km/h, reduced to 5.6 km/h with the optional 25.4 cm (10") seat elevation raised. Turning radius 65.8 cm (26"), overall length 101 cm, base width 60.9 cm, ground clearance 7.6 cm at the battery tray. Rear castors 22.8 cm (9") solid.

We aim to make our range as accessible as possible. Some products may not be available in all areas — please contact BMS Plus to confirm availability and discuss suitable options.

Product detail

Specifications & features

Features

Cross Icon
Smart Traction Control
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4 Motor
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Automotive-grade SRS
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Fender lights
Cross Icon
Quiet Ride Mode

Sizes

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Feels

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Specifications

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Specifications

Specification
Measurement
Drive Configuration
Front-wheel drive
Maximum User Weight
300lbs (~136kg)
Top Speed
Up to 6.25mph; 3.5mph when elevated
Turning Radius
25.9" (without front riggings)
Ground Clearance
3.15" at battery tray
Seat Sizes
12"–22" W x 12"–22" D (TRU-Balance 3)
Battery
Group 24 or Group 34
Electronics
Q-Logic 3e 120A (standard)
Base Weight
130lbs

Specifications & funding report data

Everything needed to justify this equipment in an NDIS, DVA or Home Care Package report.

Copy for report
Specifications
Weight capacity
136kg
Compliance & certification
ARTG certificationKey
Standards compliance (AS/NZS)Key
ISO 7176-19
ISO certificationKey
ISO 13485 certified (Pride Mobility/Quantum Rehab quality management system)
Warranty & service
WarrantyKey
Limited lifetime warranty on structural frame components (main frame, fixed position seat post). 1 year on electronic components (charger assembly, controller, joystick, electrical harnesses), motor/gearbox assembly, power seat actuator, and other components (accessories, anti-tip forks, front riggings, castor forks, brakes, mounting brackets, castor beam).
Expected service life
Service / maintenance schedule
Expected delivery lead time
User manual
PDF download
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Product brochure
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