- Overall Length: 26.48 ft / 8070 mm
- Width Over Tires: 7.85 ft / 2390 mm
- Wheelbase: 20.15 ft / 6140 mm
- Blade Base: 9.06 ft / 2760 mm
Published dimensions and weight
Caterpillar 140B
Rated at 150.2 hp, the Caterpillar 140B is a motor grader.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Std Operation Weight - Total30027 lb13620 kg
03Selected published values23
Motor graders are commonly used to shape, level and maintain roads, pads and drainage surfaces. Published rows for Caterpillar 140B include published moldboard width of 13 ft / 3960 mm, published maximum power of 150.2 hp / 112 kw, published operating weight of 30027 lb / 13620 kg. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length” field (26.48 ft / 8070 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Over Tires” field (7.85 ft / 2390 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Wheelbase” field (20.15 ft / 6140 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 Length26.48 ft8070 mm
Width Over Tires7.85 ft2390 mm
Wheelbase20.15 ft6140 mm
Blade Base9.06 ft2760 mm
Height To Top Of Isomount Cab10.54 ft3210 mm
Engine
Engine Make22362236
Engine Model33063306
Net Power Gear 5-6150.2 hp112 kw
Max Power150.2 hp112 kw
Displacement640.8 cu in10.5 L
Operational
Std Operation Weight - Total30027 lb13620 kg
Fuel Capacity60 gal227 L
Tire Size14.0-24 (10PR) (G-2)14.0-24 (10PR) (G-2)
Steering
Turning Radius38.1 ft11.6 m
Transmission
Number Of Gears - Forward66
Number Of Gears - Reverse44
Max Speed - Forward23.4 mph37.6 km/h
Max Speed - Reverse16 mph25.6 km/h
Moldboard
Moldboard Width13 ft3960 mm
Moldboard Height27.6 in700 mm
Circle
Max Reach Outside Tires - Left94.5 in2400 mm
Max Reach Outside Tires - Right94.5 in2400 mm
Max Lift Above Ground14.1 in356 mm
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Manufacturer-published specifications.