- Overall Length W/O Blade: 19.69 ft / 6000 mm
- Width Over Tires: 7.78 ft / 2370 mm
- Height To Top Of Cab: 10.18 ft / 3100 mm
- Wheelbase: 9.52 ft / 2900 mm
Published dimensions and weight
Caterpillar CP663E
Weighing roughly 16.8 t and rated at 165 hp, the Caterpillar CP663E is a vibratory compactor in its size class.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight37037.7 lb16800 kg
03Selected published values30
Vibratory compactors are commonly used to densify soil, aggregate or paving material. Published rows for Caterpillar CP663E include published drum width of 84.02 in / 2134 mm, published operating weight of 37037.7 lb / 16800 kg, published engine power of 173 hp / 129 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length W/O Blade” field (19.69 ft / 6000 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Over Tires” field (7.78 ft / 2370 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (10.18 ft / 3100 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 Length W/O Blade19.69 ft6000 mm
Width Over Tires7.78 ft2370 mm
Height To Top Of Cab10.18 ft3100 mm
Wheelbase9.52 ft2900 mm
Ground Clearance20.67 in525 mm
Drum
Drum Diameter50.99 in1295 mm
Pad Height5 in127 mm
Pad Surface Area13.86 in28940 cm2
Vibration Frequency 130 Hz30 Hz
Nominal Amplitude - Low0.04 in0.9 mm
Centrifugal Force - Low37318.29 lb166 kN
Drum Width84.02 in2134 mm
Nominal Amplitude - High0.08 in1.8 mm
Centrifugal Force - High74636.57 lb332 kN
Number Of Pads140140
Engine
Engine Make22362236
Engine Model3056E3056E
Gross Power173 hp129 kw
Net Power165 hp123 kw
Displacement366.2 cu in6 L
Aspirationturbochargedturbocharged
Operational
Operating Weight37037.7 lb16800 kg
Fuel Capacity79.3 gal300 L
Cooling System Fluid Capacity9.3 gal35 L
Engine Oil Capacity3.7 gal14 L
Hydraulic System Fluid Capacity21.2 gal80 L
Max Speed7.1 mph11.4 km/h
Tires587x660mm587x660mm
Operating Voltage24 V24 V
Alternator Supplied Amperage55 amps55 amps
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Manufacturer-published specifications.