Champion · R-Series · TWO-STAGE PISTON

R-10D

3 HP · Horizontal · electric · splash · 2-stage
AVERAGE PRICE
$1,637
1 retailer
Champion R-10D

The Champion R-10D is a two-stage cast-iron bare replacement pump for Champion R-Series reciprocating compressors – the air-end and flywheel only, supplied with no motor and no receiver tank. It is built to pair with a host 1.5-3 HP motor and an existing tank, driving compressed air to 175 PSI. Construction is two-stage, splash-lubricated cast iron for intermittent-duty industrial service in automotive bays, fabrication shops, and maintenance operations. Because delivered flow depends on the paired motor and drive speed, confirm pump displacement and motor pairing with a certified Champion distributor. Note: the R-10D is a pump assembly, not a complete tank-mounted compressor.

HP
3
CFM
11.3 @ 175 PSI
Duty
— continuous
Tank size
— gal
Air output per horsepowerAirflow per motor HP
3.77CFM/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
$145$/SCFM
Good $180Typical $211High $260
PUMP & DRIVE
Stages2-stage recip
Cylinder2-cylinder 2-stage
Pump RPM—
Lubricationsplash
Oil—
Sump—
Pump life—
Pump material—
Head material—
Intercooler—
PERFORMANCE
Catalog CFM11.3 @ 175 PSI
CFM / HP3.77
Cut-in / out—
Tank fill—
Est. draw2.6 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. $945
Maintenance · yearlyEst. $80
Savings with Compressor Controller · yearlyEst. $217–$397
ELECTRICAL & FORM
Serviceelectric
Voltage230/1
Amps—
Motor—
Motor RPM—
Control—
Starter—
Weight109 lb
FormHorizontal
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
1708 units
Peer class
42 · 3 HP
Sizing & pricevs. 42 in class
  • SCFM @ 3 HP11.3cfm
    6median 9.621
    +17.7% vs. median
  • Average price$1,637
    $504median $4,073$10k
    -59.8% vs. median
Efficiency vs. peersvs. 42 in class
  • CFM per HP3.77cfm/hp
    2.17median 3.47.27
    +10.8% vs. median
  • Price per CFM$145$/scfm
    $77median $383$883
    -62.2% vs. median

Price history

Showing the current verified price for each retailer. As the price-tracking worker collects new readings, dots will appear along each line.

$1,555$1,610$1,664$1,719avg $1,637today-10d-20d-30d
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