What horsepower is the Champion HGR7-8H air compressor?

The Champion HGR7-8H is rated at 13 HP.

How much air does the Champion HGR7-8H produce?

The Champion HGR7-8H delivers 23.2 SCFM at 175 PSI.

What size tank does the Champion HGR7-8H have?

The Champion HGR7-8H has a 80-gallon horizontal tank.

Is the Champion HGR7-8H single-stage or two-stage?

The Champion HGR7-8H is a two-stage compressor.

Is the Champion HGR7-8H oil-free or oil-lubricated?

The Champion HGR7-8H is oil-lubricated.

What is the Champion HGR7-8H best for?

The Champion HGR7-8H is best suited for Engine-driven mobile compressed air for service trucks and remote job sites.

Champion HGR7-8H – 13 HP 80-Gallon 2-Stage Air Compressor

Champion HGR7-8H is a 13-HP gas-engine two-stage oil-lubricated reciprocating air compressor in the HGR Series, delivering 23.20 SCFM at 175 PSI maximum on an 80-gallon horizontal tank, rated for 100% duty cycle. The HGR7-8H is powered by a Honda GX gasoline engine, making it independent of electrical service and well suited for remote job sites, construction, pipeline work, and locations without three-phase power. The 100% duty-cycle rating distinguishes it from electric shop compressors with 50-75% duty limits. Shipping weight is 640 lb and list price is approximately ,790. Two-stage compression reaches 175 PSI with oil-lubricated cylinders for extended service life. The 80-gallon receiver provides buffer volume for air tools and sandblasting operations. Source: Champion HGR-Series gas-engine brochure via Gardner Denver product page.

CFM

23.2 @ 175 PSI

Duty

— continuous

Tank size

80 gal

Air output per horsepowerAirflow per motor HP

1.78CFM/HP

Poor 2.8Typical 3.15Good 3.5

Isentropic efficiencyClass median · 2-stage piston

67%

Poor <50Good 70Best 92

Price per cubic foot · minuteVerified retailer price

$205$/SCFM

Good $180Typical $211High $260

PUMP & DRIVE

Stages2-stage recip

Cylinder—

Pump RPM1025 rpm

Lubricationoil-lubricated

Oil—

Sump—

Pump life—

Pump material—

Head material—

Intercooler—

PERFORMANCE

Catalog CFM23.2 @ 175 PSI

CFM / HP1.78

Cut-in / out—

Tank fill—

Est. draw11.4 kW

COST & MAINTENANCE

Compressor Controller ROI calc · $0.14/kWh · 1920 hr/yr · 70% motor efficiency · HP×1.10 sizing · savings 23–42% of electric

Electric · yearlyEst. $4,096

Maintenance · yearlyEst. $325

Savings with Compressor Controller · yearlyEst. $942–$1,721

ELECTRICAL & FORM

Servicegas

Voltage—

Amps—

Motor—

Motor RPM—

Control—

Starter—

Weight640 lb

FormHorizontal · 80 gal

BUILD & ENVIRONMENT

Air outlet—

Drain—

Drain outlet—

ASME tank—

Made in USA—

Noise—

Op. temp—

Dimensions—

Ship weight—

Warranty—

Where this sits in the catalog

Histograms below: highlighted bar marks this unit’s bucket.

Catalog: 1655 units
Peer class: 18 · 13 HP

Sizing & pricevs. 18 in class

SCFM @ 13 HP23.2cfm
18median 23.232
0% vs. median
Average price$4,770
$2,949median $4,199$6k
+13.6% vs. median

Efficiency vs. peersvs. 18 in class

CFM per HP1.78cfm/hp
1.38median 1.782.46
0% vs. median
Price per CFM$206$/scfm
$124median $199$259
+3.7% vs. median

Where this is sold

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Price history

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