CB-434D Vibratory Asphalt Compactor

The CB-434D Asphalt Compactor offers compaction performance, application versatility and operator comfort to maximize productivity while providing exceptional product quality. Based upon the industry-proven reputation of the Caterpillar Asphalt Compactors, the CB-434D establishes innovative new standards for productivity and reliability in the asphalt compaction industry. Durable Cat powertrain, field-proven hydraulic systems and vibratory systems, and the world”s largest and most dedicated dealer support system ensures that the CB-434D Asphalt Compactor will provide maximum productivity.


Units:  US 

Engine Model

Cat® 3054C

Cat® 3054C

Gross Power

83 hp

62 kW

Net Power – EEC 80/1260

78 hp

59 kW

Net Power – ISO 9249

78 hp

59 kW


4.12 in

105 mm


5 in

127 mm

Net Power – SAEJ1349 (JUN 95)

78 hp

58 kW


Operating Weight with ROPS/FOPS

16535 lb

7500 kg

Operating Weight at Rear Drum with ROPS/FOPS

8140 lb

3700 kg

Operating Weight at Front Drum with ROPS/FOPS

8140 lb

3700 kg

Operating Weight without ROPS/FOPS

15765 lb

7150 kg

Shipping Weight with ROPS/FOPS

14595 lb

6620 kg

Shipping Weight without ROPS/FOPS

13823 lb

6270 kg

Service Refill Capacities

Fuel Tank Capacity

35 gal

132 L

Water (Spray) Tank Capacity

211 gal

800 L

Operating Specifications

Curb Clearance

28 in

720 mm

Turning Radius Outside Drum Edge

197 in

5000 mm

Turning Radius Inside Drum Edge

138 in

3500 mm

Ground Clearance

10 in

255 mm

Travel Speed Max

7 mph

11.6 km/h

Vibratory System

Drum Width

59 in

1500 mm

Drum Diameter

51 in

1300 mm


3200 vpm

53 Hz

Nominal Amplitude – High

.027 in

.69 mm

Nominal Amplitude – Low

.01 in

.25 mm

Centrifugal Force Maximum

17310 lb

77 kN

Centrifugal Force Minimum

6525 lb

29 kN

Vibration Selection

Independent per drum, front only, rear only, both

Independent per drum, front only, rear only, both

Eccentric Weight Drive

Hydraulic direct, auto reversing

Hydraulic direct, auto reversing


Overall Length

165 in

4200 mm


122 in

3100 mm

Height at Steering Wheel

89 in

2260 mm

Height with ROPS/FOPS

119 in

3010 mm

Compaction Width

59 in

1500 mm

Overall Width

66 in

1670 mm