- Overall Length: 19.35 ft / 5895 mm
- Overall Width: 7.5 ft / 2286 mm
- Height To Top Of Cab: 10.15 ft / 3091 mm
- Wheelbase: 10.18 ft / 3100 mm
Published dimensions and weight
Ingersoll Rand SD122D
The Ingersoll Rand SD122D is a vibratory smooth drum roller of about 12 t, powered by a 156 hp engine.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight26460 lb12002.1 kg
03Selected published values23
Vibratory smooth-drum rollers are commonly used to compact soil, aggregate and asphalt layers. Published rows for Ingersoll Rand SD122D include published drum width of 84.1 in / 2134 mm, published operating weight of 26460 lb / 12002.1 kg, published engine power of 156 hp / 116.4 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length” field (19.35 ft / 5895 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Overall Width” field (7.5 ft / 2286 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (10.15 ft / 3091 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Overall Length19.35 ft5895 mm
Overall Width7.5 ft2286 mm
Height To Top Of Cab10.15 ft3091 mm
Wheelbase10.18 ft3100 mm
Engine
Engine Make23472347
Engine ModelQSB5.9-3OTQSB5.9-3OT
Net Power156 hp116.4 kw
Aspirationturbochargedturbocharged
Operational
Operating Weight26460 lb12002.1 kg
Fuel Capacity68 gal257.5 L
Hydraulic System Fluid Capacity22 gal83.3 L
Max Speed7.6 mph12.1 km/h
Tires *If Applicable23.1x26 8PR R323.1x26 8PR R3
Operating Voltage12 V12 V
Alternator Supplied Amperage95 amps95 amps
Drum
Drum Width84.1 in2134 mm
Drum Diameter59.1 in1499 mm
Vibration Frequency 130.9 Hz30.9 Hz
Nominal Amplitude - High0.1 in1.9 mm
Vibration Frequency 233.8 Hz33.8 Hz
Nominal Amplitude - Low0.1 in1.2 mm
Centrifugal Force - High63171.4 lb281 kN
Centrifugal Force - Low46310.7 lb206 kN
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Manufacturer-published specifications.