Manufacturer of industrial brushcutters
DAV group of vertical-shaft brushcutters for excavators
DescriptionSpecificationsImage gallery |
Description
The economical vertical-shaft DAV brushcutters are vegetation control units designed for use on an articulating arm mounted on carriers such as excavators and backhoes. These industrial hydraulic attachments are ideal for brushcutting applications where chipping is not required (land clearing in uninhabited areas, forest road maintenance, recreational trail maintenance, and transmission line and pipeline right-of-way maintenance).
- DAV brushcutters use vertical-shaft brushcutting disc technology with two freely rotating knives, a design that provides considerable advantages:
- Low acquisition and operating costs, since the DAV cutting technology is simpler than that used in DAH […];
- Low weight units for installation on smaller carriers […];
- Easy maintenance owing to smaller number of parts […];
Each DAV model is structurally reinforced for intensive use, and includes a patented disc protector, a device that helps prevent the brushcutting blades from hitting rocks or other hard objects on the ground.
Specifications
Below are the main specifications for each of the brushcutters for excavators. For detailed information, click on product name.
|
|
||||
| Cutting width: |
|
|
|
|
| (cm) |
87 |
81 |
59 |
59 |
| (inch) |
34 |
32 |
23 |
23 |
| Weight, complete kit (estimated): |
|
|
|
|
| (kg) |
860 |
500 |
320 |
320 |
| (lb) |
1900 |
1100 |
700 |
700 |
| Required continuous flow: |
|
|
|
|
| (L/min) |
90 |
72 |
50 |
50 |
| (gal/min) |
24 |
19 |
13 |
13 |
| Operating pressure: |
|
|
|
|
| (bars) |
207 |
207 |
193 |
193 |
| (psi) |
3000 |
3000 |
2800 |
2800 |
| Target material diameter: |
|
|
|
|
| (cm) |
20 |
15 |
10 |
10 |
| Maximum tree diameter |
|
|
|
|
| (cm) |
20 |
15 |
10 |
10 |
| (inch) |
8 |
6 |
4 |
4 |
- Note:
- These specifications are for information purposes only and are subject to change without notice;
- The required hydraulic flow should be about 40% of the total hydraulic flow for a carrier without an additional power pack.