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Warranty
This product is backed by Oasis's 1-year manufacturer's defect warranty, handled directly through Oasis. Contact Oasis for a claim. Extended coverage is available as an add-on in the buy box above.
Oasis XD4000 Military Grade Air Compressor
Voltage
Complete your setup (optional)
+$99.99
+$249.99
+$476.82
1-year defect warranty
30-day money-back guarantee
Leader hose and check valve included
The full story
What the XD4000 actually is
IF CHUCK NORRIS WERE A COMPRESSOR, THIS WOULD BE IT.
The Oasis XD4000 military-grade air compressor is the ultimate solution for your heavy-duty needs. This industrial-grade constant-duty compressor is the go-to choice for military, AAA, and service trucks worldwide. With 15 CFM at free-flow and an impressive 200 PSI, the Oasis XD4000 can handle the most demanding applications with ease. Need to run a 1/2" impact wrench without an air tank? No problem! Most compressors can only handle a 5-gallon tank and take minutes to recharge, but the Oasis XD4000 can recharge a 10-gallon tank from 120-150 PSI in just 22 seconds!
With dual fans, this compressor remains cool under pressure. The 100 CFM fan cools the body and motor, while the internal fan cools the modified 2.2 hp electric motor, providing superior operating temperature reduction. This unique cooling combination enables the Oasis XD4000 to deliver a 100% duty-cycle at 200 PSI without breaking a sweat. Get the mac daddy of all-electric compressors with the Oasis XD4000!
- Extreme CFM output!
- Capable of running a 1/2" Impact Wrench without a tank.
- Heavy-duty equipment
- Runs 50 Hour service intervals
- Made in the USA! Quality matters!
- 100% duty cycle @ 200 PSI!!
Duty cycle
Heat decides, not a timer
The compressor runs whenever it needs to. Work it hard enough and it gets hot, and a thermal overload switch shuts it off until it cools. Duty cycle tells you how soon that point arrives.
A 25 or 30 percent compressor reaches that point sooner, so a long job can pause partway through. A 100 percent compressor keeps going much longer before heat stops it. It's a rating measured at a stated pressure, not a promise of unlimited runtime. Two fans buy the headroom: a 100 CFM fan cools the body and motor, and a second cools the 2.2 hp motor internally.
Mounted in a service body, feeding a braided line off the discharge fitting.
How fast it comes back
Pick the tank you are running and the voltage you have. These are published recovery times, not our estimates.
Tank size
System voltage
Starting from
Time to 150 PSI
0:11
5 gallon, 12 VDC, from 120 PSI
That's the cycle you live with day to day. The tank rarely empties.
Electrical load
What it pulls
Current rises with pressure. Before this goes in a truck, the number that matters is the draw at your working pressure. That's what your alternator and your cable have to carry.
Current at 12 VDC
Current at 24 VDC
Airflow, either voltage
Airflow is the same on both. The draw is not. At 100 PSI a 12 volt system pulls 170A where 24 volt pulls 95A. Adding this to an existing 12 volt truck? Size the alternator and the cable for the top of that blue line, not the bottom. It's the single most common thing people underestimate here. Figures are at sea level with the unit cold. Flow drops as temperature or altitude rises.
Do you need a tank?
Often not. It'll run a 1/2" impact wrench with no tank in the system at all, given adequate power and two-second trigger bursts. Oasis tested it past 160 ft/lbs on 9/16" lug nuts that way.
A tank will
- Cut the number of cycles the compressor runs, which lowers stress and extends its life
- Support tools this cannot run alone, such as 3/4" impacts, die grinders and sanders
A tank will not
- Change how much work the compressor does. Air taken out still has to be put back
- Fill tires any faster. This unit is efficient enough that a tank makes no difference
Fewer components means fewer leaks and fewer things to fail on a service call. If your tools are inside what it runs on its own, skip the tank. The simpler system is the better one.
Specifications
Oasis XD4000
Performance
- Maximum pressure
- 200 PSI
- Maximum duty cycle
- 100% at 200 PSI
- CFM at 0 PSI
- 15 CFM
- Motor
- 2.2 hp
Electrical
- Voltage
- 12 or 24 volts DC
- Maximum amperage
- 190A at 12 VDC
110A at 24 VDC - Service interval
- 50 hours
- Part number
- AC-XD4000
Physical and freight
- Dimensions
- 21" x 7" x 11"
- Weight
- 62 lbs
- NMFC
- 118100-03
- Freight class
- 100
- Made in
- USA
In the box
- Oasis XD4000 air compressor
- 3/8" leader hose
- 3/8" check valve
- Instruction manuals
- Pre-filled with synthetic oil
Reviews
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Before you buy
Do I need an air tank?
Often not. Oasis compressors run with or without a tank. This one will run a 1/2" impact wrench with no tank at all if you give it adequate power per the Oasis Power Addendum, use a tool that is efficient with air (the Ingersoll Rand IR231 and 2135Ti work well), and pull the trigger in two-second bursts. Oasis has tightened 9/16" lug nuts past 160 ft/lbs that way. A tank still helps: fewer compressor cycles, and it is the only way to run 3/4" impacts, die grinders and sanders.
What does it pull from the truck?
At 12 volts it draws 110A at 0 PSI, 140A at 50 PSI and 170A at 100 PSI, with a 190A maximum. At 24 volts it draws 65A, 80A and 95A, with a 110A maximum. Size the alternator and the cable for the top of that range, and follow the Oasis Power Addendum before you wire it.
How fast does it fill a tank?
Published rates at 12 volts: a 5-gallon tank from empty to 150 PSI in 54 seconds, and from 120 to 150 PSI in 11 seconds. A 10-gallon tank takes 1:47 from empty and 22 seconds from 120 PSI. At 24 volts the same fills take 51 and 10 seconds, and 1:40 and 20 seconds.
Does 12 volt or 24 volt change the performance?
No. Airflow is the same on both, 15 CFM at 0 PSI falling to 9 CFM at 100 PSI. What changes is the current, which is roughly half at 24 volts. Pick the voltage your vehicle runs.
What maintenance does it need?
A 50-hour service interval. It ships pre-filled with synthetic oil, and the Oasis owner's manual linked in the specifications above covers the schedule.
Who handles the warranty?
Oasis does, directly: a 1-year manufacturer's defect warranty, with a contact link in the policies below. HornBlasters adds a 30-day satisfaction replacement or refund guarantee, and an extended warranty is available as an add-on in the buy box.
Warranty, returns and safety
Buy with confidence
Satisfaction guarantee
HornBlasters.com offers a 30-day satisfaction replacement or refund guarantee on all purchases, except where otherwise noted in the product listing.
Money-back / refund policy
All merchandise, unless otherwise indicated, may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply, and additional deductions may be made to reflect the product's current market value. These terms apply to all refunds. Most products ship with a refund or replacement guarantee period unless otherwise noted in the listing. Report any order discrepancy within 7 days of the invoice date so we can investigate and resolve it.
Cross-shipments
HornBlasters.com does not cross-ship returned merchandise.
Physical damage policy
Physical damage to any product purchased at HornBlasters.com voids warranty coverage. That includes improper handling and any damage from irregular usage.
California Proposition 65 Warning
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Built for working trucks
15 CFM at free flow, 200 PSI, and a 100% duty cycle at 200 PSI, made in the USA. The compressor that military, AAA and service fleets run.
Backed by Oasis's 1-year defect warranty and our 30-day money-back guarantee. The leader hose and check valve are in the box.