powerful ….
Where others reach their limits, the
ADLER EHD heavy-duty earth auger really gets going!
The ADLER EHD series is therefore equipped with powerful radial piston motors that are safely protected in a robust housing. Operation is via a single or double-acting hydraulic control circuit and enables powerful, efficient drilling even in hard ground, rock or compacted material.
The drill drives are attached directly via the excavator’s quick coupler – or alternatively via a pin attachment. The integrated universal joint always ensures vertical drilling – regardless of the position of the carrier vehicle. The large pendulum stroke of the EHD series, which comes as standard, makes it easier for the operator to drill without having to readjust the excavator kinematics. To protect the powerful drive and ensure a long service life, a leakage oil line is a prerequisite and is included as standard.
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Advantages
- Powerful radial piston motor with high efficiency
- Ideal for hard soils or compacted soil material
- Compact design and low overall height
- Ideal for explosive ordnance detection
- Maintenance-free use
- Robust construction virtually indestructible, even under the toughest conditions
- Flexible use
Accessories
- Standard or heavy-duty augers with diameters from 100 mm to 1,000 mm and various lengths
- Endless augers in various diameters and lengths
- Further connection flanges for augers:
– hexagonal connector (socket) SW 41
– hexagonal connector (socket) SW 51
and other connection adapters on request
Recording options
Excavator mount as quick coupler or universal mount for wheel loaders, telescopic handlers and front loaders
Technical specifications
| ADLER earth auger | EHD 350 | EHD 550 | EHD 900 | EHD 1400 | EHD 2250 |
|---|---|---|---|---|---|
| Drive | hydraulic | hydraulic | hydraulic | Hydraulic | Hydraulic |
| Hydraulic pressure and Hydraulic volume flow at 100 rpm | 250 – 350 bar 70 l/min | 250 – 350 bar > 100 l/min | 250 – 350 bar > 158 l/min | 300 – 450 bar > 180 l/min | 300 – 450 bar > 272 l/min |
| Torque (daNm) | 350 | 550 | 900 | 1.400 | 2.250 |
| Weight (kg) (without mounting system) | 185 | 260 | 265 | 360 | 370 |
| Lateral swing path | 25° | 30° | 30° | 30° | 30° |
| Front / rear swing path | 30° | 30° | 30° | 30° | 30° |
Auger EHD series
Get more information
Are you interested in the E-series auger? Please fill in the form and let us or one of our sales partners provide you with more information!
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