Model No. : MHD100
Type : Hydraulic Drifter Spares
MHD100 Hydraulic Drifter
The typical applications of the MHD100 hydraulic drifter are foundation drilling, road cutting, trenching, bolting, line drilling in dimensional stone quarries, and other specialised drilling applications. This Mindrill-made hydraulic drifter is a small yet low-profile hydraulic percussive top hammer rock drill that drills with air flushing (water flushing is optional). To lessen the risk to the environment, biodegradable oils can be used in hydraulic and shank lubrication. The maximum suggested diameter for the hydraulic rock drill MHD100 is 45 mm.
Technical Specifications:
| Weight : | 50 kg |
| Length : | 479 mm |
| Hole Diameter Drilling : | 22-45 mm |
| Power Class: | 6.5 kW |
| Shank Size : | 22 x 108 mm |
| Operating pressure Percussion : | 100 – 180 bar |
| Percussion rate : | 70 – 88 Hz |
| High pressure (HP) : | 50 bar |
| Low pressure (LP) : | 4 bar |
| Air pressure : | 3-5 bar |
| Flushing pressure (air / water) : | Max.5 bar |
| Oil consumption : | 50 – 100 g/h |
| Drill steels : | Integral rods |
| Rotation motor type : | OMM32 |
| Filling valve : | Vg8 DIN7756 |
| Accumulator gas : | Nitrogen N2 |
Ordering Part No.
| Part No. | Chuck Size |
|---|---|
| 5113 206 000 | 22 x 108 mm (7/8 in x 4¼ in) |
Key Features
- Built-in air flushing (water flushing optional)
- Compact size and low profile height
- Biodegradable oils can be used to reduce environmental impact
- Ideal for heavy-duty DSI drilling applications including foundation drilling,
road cutting, trenching, bolting, and line drilling in dimensional stone quarries
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Rock Drills