The Sandia 6 Gallon Indy (model 86-4000) is a 100 PSI portable carpet extractor purpose-built for auto detailers and mobile detailing operations. Its compact footprint, single 3-stage vacuum motor, and 6-gallon solution and recovery tanks fit the workflow of a one-bay detail shop or a mobile-detailing van. Auto detailers, mobile detailers, restoration techs, and small commercial carpet contractors use this machine when they need real extraction power without the bulk of a 12-gallon walk-behind.
Use cases
- Interior auto detailing of cars, SUVs, trucks, and minivans
- Mobile detailing in driveways, parking lots, and at customer sites where outlets are available
- Boat, RV, and motorhome carpet and upholstery cleaning
- Spot extraction in homes for residential carpet contractors
- Stair cleaning where a compact unit is easier to maneuver than a full-size extractor
- Commercial vehicle and fleet interior cleaning for delivery and rideshare operators
How the 86-4000 cleans
A demand-style 100 PSI solution pump feeds cleaning chemical through the wand or hand tool at consistent pressure. The 3-stage vacuum motor pulls 205 inches of water lift, which is the spec that actually matters for carpet drying time: more water lift means more soil and moisture come out of the carpet in a single pass, so the surface dries faster and re-soils more slowly. The integrated 6-gallon solution and recovery tanks give roughly 30-45 minutes of continuous extraction between fills depending on chemical concentration and how aggressively you wand.
Frequently asked questions
What is included in the box?
The Sandia 86-4000 ships with the extractor body, a 15-foot vacuum and solution hose set, a 4-inch stainless steel upholstery detailing tool, and a 25-foot power cord. Add-on options include a hot-water heater module, larger wand tools, and quick-disconnect hose extensions.
Is this the heated version?
No. The 86-4000 is the cold-water model. The 86-4000-H is the same machine with a 1,200-watt inline heater that raises solution temperature up to 200 degrees Fahrenheit. Heat is helpful for breaking down body oils and dressings on upholstery; if you do mostly interior detail work, the heated version usually pays for itself in faster cycle times.
What is the warranty?
Sandia covers the body for a lifetime, the motor and pump for 2 years, electrical components for 1 year, and tools and accessories for 90 days. Damage from misuse, neglected maintenance, or using non-recommended chemicals is excluded.
Can one person handle this machine and load it into a van?
Yes. The 6-gallon footprint and non-marking 10-inch wheels are designed for one-person operation. A full tank of solution adds about 50 pounds of water weight; most operators run the machine empty for loading and fill it on site.
How much chemical does it use?
At typical 1:8 to 1:16 dilution, a 6-gallon solution fill cleans roughly 5-8 mid-size vehicle interiors before needing a refill, depending on how heavily soiled they are and how often you spray pre-conditioner.
Specifications
- Solution pump: Demand-style, 100 PSI
- Vacuum motor: Single 3-stage, 205 inches of water lift
- Solution tank: 6 gallons
- Recovery tank: 6 gallons
- Hoses: 15-foot vacuum and solution set, stainless quick-connect
- Tool: 4-inch stainless steel upholstery detailing tool included
- Power cord: 25 feet
- Wheels: 10-inch non-marking
- Warranty: Lifetime body / 2-year motor and pump / 1-year electrical / 90-day tools
Discount Cleaning Products is an authorized Sandia dealer. US-based customer service can confirm the right tool kit for your detail business, route warranty service to the correct Sandia center, and walk through the choice between the 86-4000 and the heated 86-4000-H if you are still deciding.
