JCB Vibromax 355, 365, 455, 465 Tandum Roller Service Manual

Model: Vibromax 355, 365, 455, 465
Language: English
Format PDF
Type: Service Manual

JCB Vibromax 355, 365, 455, 465 Tandum Roller Service Manual- 270 Pages

The Model Vibromax 355/365 is a 3.5 metric ton tandem drum roller with articulated steering, hydrostatic propulsion and a hydrostatic vibratory system. The Model Vibromax 455/465 is a larger 4.5 metric ton tandem drum roller. Both the 3.5 and 4.5 ton machines offer a K model option. The K model is a combination machine offering a steel front drum and pneumatic tires in place of the rear drum. Power is provided by a 134.4 cubic inch (2197 cc) Kubota, four cylinder diesel engine, Model V2203-E, rated at 46.6 hp SAE net (34.3 kW) at 2600 RPM.

The operator s platform was design using modern techniques to assure good visibility and operator comfort. The operator s seat box can be tilted forward to gain easy access to the machine s hydraulic pumps and valves. Both tandem roller models operate at a vibration frequency of 3300 vibrations per minute (55 Hz). Vibratory operation is available for either the front drum or both drums. A two frequency/two amplitude option is available for both the 3.5 and 4.5 metric ton machines. The second vibration frequency is 3000 vpm. (50Hz). On the K model only the front drum will vibrate.

Please see JCB Vibromax 355, 365, 455, 465 Tandum Roller Service Manual Table of Content for more info.

The hydrostatic drive system allows for infinitely variable ground speed. All machines are equipped with a two speed arrangement which provides greater control in the 0 to 4 mph range. The hydrostatic drive system consists of a piston pump and front and rear drum drive motors. Hydraulic release, spring applied parking brakes are incorporate into the design of the drum motors. On the K model two smaller hydraulic motors are used to drive the right and left side pneumatic tires. Brakes are also incorporate into K model drive motors

As a factory option, these machines offer an articulation offset of five inches (127 mm) to the left or right of center position. This feature is most useful when compacting asphalt on tight turns.