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Description
BAUTRAX DR30 is a 3000 kg double drum roller with twin φ700 × 1200 mm steel drums. The two-drum configuration and 30 kN × 2 exciting force are intended for vibration compaction across a 1200 mm drum width.
The roller uses hydraulic transmission and hydraulic vibration operating at 60 Hz. Power is supplied by a 26 kW Changchai Diesel ZN390 engine with electric starting.
Weight: 3000 kg
Exciting force: 30 kN × 2
Vibration frequency: 60 Hz
Drum size: φ700 × 1200 mm × 2
Water tank: 200 L
Hydraulic oil tank: 48 L
Engine power: 26 kW
Application: Suitable for vibration compaction of compatible asphalt, bases and prepared surfaces where a 1200 mm double-drum working width is appropriate.
The roller uses electric starting and a hydraulic transmission.
Technical specifications
| Parameter | Value |
|---|---|
| Weight | 3000 kg |
| Hydraulic Oil Tank | 48 L |
| Drive Type | Hydraulic transmission |
| Vibration Type | Hydraulic vibration |
| Vibration Frequency | 60 Hz |
| Engine Type | Changchai Diesel ZN390 |
| Starting Mode | Electric |
| Water Tank | 200 L |
| Exciting Force | 30 kN × 2 |
| Power | 26 kW |
| Steel Drum Size | φ700 × 1200 mm × 2 |
| Parameter | Value |
|---|---|
| Weight | 3000 kg |
| Hydraulic Oil Tank | 48 L |
| Drive Type | Hydraulic transmission |
| Vibration Type | Hydraulic vibration |
| Vibration Frequency | 60 Hz |
| Engine Type | Changchai Diesel ZN390 |
| Starting Mode | Electric |
| Water Tank | 200 L |
| Exciting Force | 30 kN × 2 |
| Power | 26 kW |
| Parameter | Value |
|---|---|
| Steel Drum Size | φ700 × 1200 mm × 2 |
Gallery
Video
Frequently asked questions
The Bautrax DR30 has an operating weight of 2900 kg, making it suitable for compacting asphalt, pavements, parking areas, lanes, and other medium-duty surfaces.
The machine is powered by a Perkins 403D-15 water-cooled diesel engine with 3 cylinders, rated at 24.4 kW (32.7 hp) at 2800 rpm.
The Bautrax DR30 offers a working speed of 0–6.5 km/h and a maximum travel speed of 0–12 km/h for efficient movement between working zones.
Yes. The roller is equipped with a hydraulic vibration system, and vibration can be applied to the front and rear drums depending on the selected working mode.
The Bautrax DR30 is designed for compaction of asphalt pavement, ground surfaces, lanes, parking lots, and similar jobs where reliable and uniform compaction is required.
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