The CB-334E offers performance, versatility and operator comfort while providing exceptional product quality.


Operating Weight at Rear Drum with ROPS/FOPS 4410.0 lb 2000.0 kg Less
Operating Weight at Front Drum with ROPS/FOPS 4278.0 lb 1940.0 kg Less
Operating Weight with ROPS/FOPS 8688.0 lb 3940.0 kg Less

Operating Specifications

Curb Clearance 23.5 in 602.0 mm Less
Turning Radius Outside Drum Edge 169.0 in 4300.0 mm Less
Turning Radius Inside Drum Edge 118.0 ft 3000.0 mm Less
Ground Clearance 11.0 in 284.0 mm Less
Travel Speed - Maximum 8.0 mph 12.5 km/h Less


Gross Power 46.0 hp 34.1 kW Less
Net Power - EEC 80/1260 44.25 hp 33.0 kW Less
Net Power - ISO 9249 44.0 hp 33.0 kW Less
Bore 3.3 in 84.0 mm Less
Stroke 3.94 in 100.0 mm Less
Engine Model Cat® 3024C Cat® 3024C Less


Overall Length 123.0 in 3120.0 mm Less
Wheelbase 91.0 in 2320.0 mm Less
Height at Steering Wheel 72.0 in 1840.0 mm Less
Height with ROPS/FOPS 100.0 in 2560.0 mm Less
Compaction Width 51.0 in 1300.0 mm Less
Overall Width 55.0 in 1390.0 mm Less

Vibratory System

Drum Width 51.0 in 1300.0 mm Less
Drum Diameter 31.0 in 800.0 mm Less
Frequency 4140.0 vpm 69.0 Hz Less
Vibration Selection front, rear or both front, rear or both Less
Eccentric Weight Drive Hydraulic Hydraulic Less
Centrifugal Force per Drum - Maximum 7448.0 lb 33.1 kN Less
Nominal Amplitude - High 0.01 in 0.37 mm Less

Service Refill Capacities

Fuel Tank Capacity 15.0 gal 57.0 L Less
Water (Spray) Tank Capacity 79.0 gal 300.0 L Less

Caterpillar® 3024C Engine

The Caterpillar® 3024C engine provides efficient power while meeting U.S. EPA Tier 2 and E.U. Stage II engine emission requirements.

Operator's Station

The convenient, comfortable operating environment with three-position seating provides good visibility and promotes day-long productivity.

Vibratory System

The vibratory system provides good balance between frequency and amplitude in order to meet various job site conditions.

Water Spray System

Corrosion-proof components provide long life and reliable operation.

Drum Design

The Caterpillar drum design delivers high production and a smooth mat surface.

Reliability and Serviceability

The CB-334E provides the reliability and serviceability that you’ve come to expect from Caterpillar.

CB-334E Optional Equipment

Roll Over Protective Structure (ROPS)

Foldable ROPS

Sun Canopy

Traction Control

Working Light Package

Roading and Working Light Package

Light Protector Grids

Warning Beacon

Battery Disconnect Switch

Engine Tachometer

Suspension Seat

Suspension Seat with Seat Switch

Brake Release Pump

Cocoa Mats

Water Distribution Mats

Spark Arrestor Muffler

Non-Machined Drum Edges

Drum End Guards

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