Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
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Auction Info: Starting on 2026-09-10 Click here to place a bid
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| Dimensions | |
| Drum Diameter | 60 in (153 cm) |
| Drum Diameter - Front | 5 ft (2 m) |
| Drum Width | 84 in (213 cm) |
| Ground Clearance | 17 in (44 cm) |
| Height | 10 ft (3 m) |
| Height - With Rops/Fops Or Cab | 10 ft (3 m) |
| Height To Top Of Cab | 10 ft (3 m) |
| Length | 19 ft (6 m) |
| Optional Blade Height | 27 in (69 cm) |
| Overall Length | 231 in (587 cm) |
| Overall Length - With Blade Option | 21 ft (6 m) |
| Overall Width | 8 ft (2 m) |
| Overall Width - With Blade Option | 8 ft (3 m) |
| Weight | 25,346 lbs (11,497 kg) |
| Wheel Base | 10 ft (3 m) |
| Wheelbase | 10 in (24 cm) |
| Width | 8 ft (2 m) |
| Drum | |
| Centrifugal Force - High | 67,600 lbs (30,663 kg) |
| Centrifugal Force - Low | 31,670 lbs (14,365 kg) |
| Drum Width | 84 in (213 cm) |
| Nominal Amplitude - High | 0 in (0 cm) |
| Nominal Amplitude - Low | 0 in (0 cm) |
| Vibration Frequency 2 | 30.5 Hz |
| Engine | |
| Engine Make | 2,236 |
| Engine Model | C4.4 with ACERT |
| Engine Model | Cat C4.4 with ACERT |
| Gross Power | 157 hp (117 kw) |
| General Specifications | |
| Approximate Operating Weight (Since 2016) | 23,265 lbs (10,553 kg) |
| Approximate Operating Weight (Since 2017) | 25,474 lbs (11,555 kg) |
| CATEGORY (Since 2018) | Compaction |
| CATEGORY (Since 2023) | SOIL |
| Displacement (Since 2013) | 269 cu in (4,408 cu cm) |
| Displacement (Since 2016) | 268 cu in (4,392 cu cm) |
| Drive (Since 2013) | Drum/Rear Wheel |
| DRUM WIDTH (Since 2016) | 84 in (213 cm) |
| Emission Standards (Since 2016) | Tier 4 Final/Stage IV |
| Engine Model (Since 2013) | C4.4 with ACERT Technology |
| Engine Model (Since 2015) | C4.4 ACERT |
| ENGINE TYPE (Since 2016) | Cat |
| FREQUENCY HZ (Since 2016) | 31 |
| General Dimensions - Curb Clearance (Since 2013) | 19 in (49 cm) |
| General Dimensions - Drum Diameter (Since 2013) | 60 in (152 cm) |
| General Dimensions - Drum Width (Since 2013) | 84 in (213 cm) |
| General Dimensions - Overall Height (Since 2013) | 123 in (312 cm) |
| General Dimensions - Overall Length (Since 2013) | 231 in (587 cm) |
| General Dimensions - Overall Width w/Blade (Since 2013) | 99 in (251 cm) |
| General Dimensions - Overall Width w/o Blade (Since 2013) | 91 in (231 cm) |
| General Dimensions - Overall Width with Blade (Since 2016) | 99 in (251 cm) |
| General Dimensions - Overall Width without Blade (Since 2016) | 91 in (231 cm) |
| General Dimensions - Tires (Since 2013) | 23.1 x 26-8 ply flotation |
| General Dimensions - Tires (Since 2016) | 23.1 x 26 - 8 ply floatation |
| General Dimensions - Wheel to Drum (Since 2013) | 115 in (292 cm) |
| Gross Power (Since 2013) | 157 hp (117 kw) |
| INSIDE TURN RADIUS (Since 2016) | 145 in (368 cm) |
| Max. Speed (For./Rev.) (Since 2013) | 7 mph (11 kph) |
| Max. Speed (For./Rev.) (Since 2016) | 7 mph (11 kph) |
| MODEL (Since 2016) | CS56B |
| No. Cylinders (Since 2013) | 4 |
| Operating Weight (Since 2013) | 25,346 lbs (11,497 kg) |
| Rated Engine RPM (Since 2013) | 2,200 rpm |
| Rimpull 2 (Since 2017) | 21,357 lbf (95 kN) |
| Service Refill Capacities - Crankcase (Since 2013) | 3 US gal (12 L) |
| Service Refill Capacities - Diesel Exhaust Fluid Refill Capacity (Since 2016) | 4 US gal (15 L) |
| Service Refill Capacities - Fuel Tank (Since 2013) | 64 US gal (242 L) |
| Service Refill Capacities - Hydraulic Fluid (Since 2013) | 13 US gal (50 L) |
| Speeds (Since 2013) | Infinite control min to max |
| Speeds (Since 2016) | 2 forward/2 reverse |
| Steering - Inside Radius (Since 2013) | 145 in (368 cm) |
| Steering - Outside Radius (Since 2013) | 229 in (582 cm) |
| Steering - Steering Angle (Since 2013) | ±34 |
| Steering - Steering Angle (Since 2016) | ±34 deg |
| Theoretical Gradeability 1 (Since 2017) | 57 % |
| Vibratory System - Amplitude (Since 2013) | 2 |
| Vibratory System - Centrifugal Force - Maximum (Since 2013) | 67,600 lbf (301 kN) |
| Vibratory System - Centrifugal Force - Minimum (Since 2013) | 31,670 lbf (141 kN) |
| Vibratory System - Ecc. Weight Drive (Since 2013) | Hydraulic |
| Vibratory System - Frequency (Since 2017) | 30.5 Hz 1830 vpm |
| Vibratory System - Frequency 3 (Since 2013) | 30.5 Hz 1830 vpm |
| Vibratory System - High Amplitude (Since 2013) | 0 in (0 cm) |
| Vibratory System - Low Amplitude (Since 2013) | 0 in (0 cm) |
| WIDTH (Since 2016) | 91 in (231 cm) |
| Working Speed (Since 2013) | 4 mph (6 kph) |
| Operating Specifications | |
| Compaction Width | 84 in (213 cm) |
| Ground Clearance | 1 ft (0 m) |
| Static Linear Load - With Cab | 166.6 lb/in |
| Static Linear Load - With Rops/Fops | 164.1 lb/in |
| Travel Speed - Maximum | 7 mph (11 kph) |
| Turning Radius - Inside Drum Edge | 145 in (368 cm) |
| Operational | |
| Fuel Capacity | 64 gal (242 l) |
| Operating Weight | 25,346 lbs (11,497 kg) |
| Service Refill Capacities | |
| Fuel Tank Capacity | 64 gal (242 l) |
| Tires | |
| Tires | 23.1 x 26 |
| Vibratory System | |
| Centrifugal Force - Maximum | 67,600 lbs (30,663 kg) |
| Centrifugal Force - Minimum | 31,670 lbs (14,365 kg) |
| Nominal Amplitude - High | 0 in (0 cm) |
| Nominal Amplitude - Low | 0 in (0 cm) |
| Variable Frequency Option Range | 23.3 - 30.5 Hz (1400-1830 vpm) |
| Vibratory Frequency - Standard | 30.5 Hz (1830 vpm) |
| Weights | |
| Operating Weight - With Cab | 25,346 lbs (11,497 kg) |
| Operating Weight - With Rops/Fops | 24,887 lbs (11,289 kg) |
| Weight - Drum With Cab | 13,990 lbs (6,346 kg) |
| Weight - Drum With Rops/Fops | 13,788 lbs (6,254 kg) |