Cummings, McGowan and West Incorporated
 

 

DD-130 Vibratory Asphalt Compactor

The DD-130 features dual 84 inch (2135 mm) wide drums with 2500 vpm (41.7 Hz) frequency for high performance capability on main line highway and other large paving jobs. Operating weight over 14 tons (12.9 metric tonnes) meets all state D.O.T. static rolling requirements. The DD-130 has a nominal capacity to more than 300 tons (265 metric tonnes) of HMA per hour.

Standard Features

• Non-corrosive polyethylene water tank, 300 gallon (1135 liters) capacity

• Patented impact spacing meter to provide consistent, uniform compaction of asphalt

• 3/4, 1-1/4, 1-3/4, or 2 mph (1.2, 2, 2.8, 3.2 km/hr) automatic vibration on/off speed settings

• Automatic vibration control with manual push button vibration switch located on propulsion lever

• Two complete and independent water systems with triple water filtration, four water pumps, four spray bars and variable water flow

• Eight variable amplitude settings

• Five-position rotating operator’s console for excellent visibility

• Machined drums, chamfered drum edges

• Automatic reversing eccentrics

• ROPS/FOPS and seat belt

DD-130 SPECIFICATIONS
Machine Weights (with ROPS/FOPS)

Operating Weight
28,430 lb. (895 kg)
Static Weight at Front Drum
14,815 lb. (6720 kg)
Static Weight at Rear Drum
13,615 lb. (6175 kg)
Shipping Weight
27,180 lb. (12330 kg)

Machine Dimensions

Overall Length
227 in. (5765 mm)
Overall Width
92 in. (2435 mm)
Overall Height top of steering wheel
95 in. (2413 mm)
Overall Height (top of ROPS/FOPS)
125 in. (3175 mm)
Drum Base
135 in. (3430 mm)
Curb Clearance
21 in. (535 mm)
Outside Turning Radius
256 in. (6495 mm)

Drum

Drum Width
84 in. (2135 mm)
Drum Diameter
55.1 in. (1400 mm)
Shell Thickness (nominal)
0.8 in. (20 mm)
Finish
Machined, with chamfered edges

Vibration

Frequency
2500 vpm (41.7 Hz)
Centrifugal Force maximum per drum
36,030 lb. (160 kN)
Centrifugal minimum per drum
15,975 lb. (71.2 kN)
Amplitude Settings
Eight
Nominal Amplitude maximum
.035 in. (.89 mm)
Nominal Amplitude minimum
.016 in. (.41 mm)

Propulsion

Type System
Closed-loop hydrostatic
Drum Drive (both drums)
Low speed, high torque
Speed
0-8.2 mph (0-13.2 km/hr)
Gradeability (theoretical)
32%

Engine

Make & Model
Cummins 6BTA 5.9
Rated Power
174 hp (130 kW) @ 2200 rpm
Electrical System
12-volt DC, negative ground

Brakes

Service
Dynamic hydrostatic through propulsion system
Parking/Secondary
Spring-Applied, Hydraulically Released (SAHR) (on each drum)

Steering

Design
Centerpoint articulation
Type System
Hydrostatic
Articulation Angle
+ 35°

Water System

Type
Pressurized, electric diaphragm pumps with variable flow control
Nozzles (hand-serviceable)
8 main, 7 aux per drum
Filters
Three
Tank Capacity
300 gal. (1135 liters)

Miscellaneous Specifications

Fuel Capacity
60 gal. (227 liters)
Hydraulic Oil Capacity
48 gal. (182 liters)
Oscillation Angle
+10°



Options  

Back-up alarm
Beacon light
Cocoa mats
Front and rear working lights

HID night operating lights
Infrared temperature sensor
Inside wiper bars
Speed limiter

 

 

 

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