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Sullair

900 Series T3 Portable Diesel Compressors

275 hp
Engine power
425 l
Free air delivery
125 psi
Max pressure
10,044 lb (4,556 kg)
Operating weight
900 cfm
airflow cfm
538 cu in
engine displacement
Sullair 900 Series T3 Portable Diesel Compressors

Equivalent across brands

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Comparable machines from other manufacturers, scored on normalised, manufacturer-sourced specs.

ModelMatchEngine powerFree air deliveryMax pressure
Atlas Copco E-Air T900 87% 215 hp420 l150 psi
Kaeser SFC 75M-125psig / 460V/3ph/60Hz 73% 128 hp-125 psi
Atlas Copco E-Air T500 61% 121 hp232 l150 psi
Atlas Copco E-Air T400 60% 101 hp-150 psi
Doosan C185 36% 49 hp--
Atlas Copco QAS60 34% 72 hp--

Documents

Datasheet ↓
Official ✓ Verified source Jul 2026

Full specifications

Actual Delivery1050 (29.7) cfm (m³/min) ↗
Cylinders6 ↗
Displacement538 (8.8) in³ (l) ↗
Dry Weight8235 (3735) lbs (kg) ↗
Flow750 - 1050 cfm ↗
Height77 (1956) in (mm) ↗
Length131 (3327) in (mm) ↗
Make & ModelCaterpillar C9 (T3) (Emissions Level) ↗
Pressure Range80/175 (5.5/12.1) min/max psi (bar) ↗
Rated Power300 (224) hp (kW) ↗
Rated Pressure125 (8.2) psi (bar) ↗
Rated Speed1800 rpm ↗
Sound Level76 dB(A)* ↗
Tire SizeST 235/80 R16 (load range) ↗
Track Width80.8 (2052) in (mm) ↗
Width90 (2286) in (mm) ↗
Working Weight9075 (4116) lbs (kg) ↗

Every figure is traced to the manufacturer’s published data. ↗ opens the source.

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