| Machine Type | Walk-Behind Burnisher with Sulky |
|---|---|
| Cleaning Path Width | 27 in (686 mm) |
| Power Source | Battery (AGM) |
| On-Board Charger | Yes |
| Pad Speed | 2100 RPM |
| Solution Tank Capacity | N/A |
| Recovery Tank Capacity | N/A |
New NSS CHARGER 2717DB Sulky 27" Walk-Behind Burnisher - AGM Battery
Our Take (from the SES Sales Team)
“This is the Charger 2717 DB set up for the biggest floors, with the ride-behind sulky included. Pairing the widest pad in the NSS walk-behind battery line with a platform the operator rides on makes sense for big-box retail, large schools, hospitals and long concourses. The 27 in pad turns at 1,700 rpm with 80 lb of pad pressure, and NSS rates it at 32,342 sq ft per hour. A 3.0 hp, 36 V motor drives the pad, and a smart motor controller holds the pad speed constant until the batteries are spent. The variable-speed wheel drive moves the machine, and the sulky flips up and stores on the handle when the operator needs to walk it into a tight spot. Six 330 Ah AGM batteries give up to 2.7 hours per NSS with no watering, and the onboard charger plugs into any outlet. With no engine, there are no fumes or propane tanks, and the Vac-Trac shroud captures the finish dust.”
A 27 in wheel-drive battery burnisher with a ride-behind sulky
The NSS Charger 2717 DB is the widest walk-behind in the NSS battery burnisher line. A 3.0 hp, 36 V pad motor turns a 27 in pad at 1,700 rpm with 80 lb of pad pressure, a variable-speed wheel drive moves the machine, and NSS rates it at 32,342 sq ft per hour.
This package adds the ride-behind sulky, so the operator can stand and ride on long runs. It runs on six 6 V, 330 Ah AGM batteries, sealed and maintenance free, rated by NSS for up to 2.7 hours, and the onboard charger plugs in at any standard outlet.
Condition: New.
What you get
Cord-free burnishing, ready to charge
Speed that holds through the charge
Features
Built for heavy commercial use
- ✓Variable-speed drive wheel, chain driven by a 0.5 hp motor, makes the machine easy to maneuver
- ✓Powerful enough for concrete polishing with diamond pads, per NSS
- ✓LED display shows battery charge and diagnostic codes when service is needed
- ✓Flexiwall shield surrounds the pad to keep debris out of the pad area
- ✓10-gauge steel frame and durable powder-coated 12-gauge steel body, with a drained battery tray for quick clean-up
Choosing a Charger
Which battery Charger fits your building?
| Charger 2022 ABLT | Charger 2022 DB | Charger 2717 DB (this unit) | |
|---|---|---|---|
| Pad size | 20 in | 20 in | 27 in |
| Pad speed | 2,200 rpm | 2,200 rpm | 1,700 rpm |
| Drive | Pad assist | Wheel drive | Wheel drive |
| System | 24 V | 36 V | 36 V |
| Productivity | 16,300 sq ft/hr | 24,000 sq ft/hr | 32,342 sq ft/hr |
Standing pad changes
Specifications
NSS Charger 2717 DB at a glance
| Models | Charger 2717 DB, 330 Ah AGM, sulky |
|---|---|
| Pad size | 27 in (69 cm) |
| Pad speed | 1,700 rpm |
| Pad pressure | 80 lb (36 kg) |
| Pad motor | 3.0 hp (2,237 W), 36 V permanent magnet |
| Drive system | Chain drive, 0.5 hp |
| Batteries | 6 x 6 V, 330 Ah AGM (36 V system) |
| Runtime | Up to 2.7 hr |
| Charger | Onboard |
| Productivity | 32,342 sq ft/hr (3,013 m²) |
| Dust control | Vac-Trac, 99.5% dust collection |
| Frame / housing | 10-gauge / 12-gauge steel |
| Drive wheel / casters | One 10 in drive wheel / two 6 in casters |
| Sound level | 68 dBA |
| Dimensions (L x W x H) | 65 x 30 x 42 in (165 x 76 x 106 cm), without sulky |
| Sulky | Included; flips up and stores on the handle |
| Model Numbers | 6402734 (Charger 2717 DB, onboard charger, 330 Ah AGM, with sulky) |
Technical specs may include optional equipment that is not included with all units.
Questions
NSS Charger 2717 DB: common questions
How long does it run on a charge?
NSS rates the 330 Ah AGM package at up to 2.7 hours. Actual runtime depends on the floor and how long the pad is down.
Do the AGM batteries need watering?
No. AGM batteries are sealed and maintenance free, with no cell caps to remove.
How much floor can it burnish in an hour?
NSS rates the Charger 2717 DB at 32,342 sq ft per hour, about a third more than the 20 in Charger 2022 DB.
How does the sulky work?
The sulky is a platform behind the machine that the operator stands on and rides. When you need to walk the machine through tight spaces, it flips up and stores on the handle.
Is a 27 in burnisher right for my building?
The wide pad pays off on long corridors and open floors, such as big schools, hospitals and large retail stores. For smaller rooms and tighter layouts, the 20 in Charger 2022 DB is easier to maneuver.
Not sure the Charger 2717 DB fits your floors?
Tell our team about the floor, the building and how often you burnish, and we will help you decide if this is the right machine.
