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GHD 28 SV Pillar Drill: Precision and Reliability for Professionals and Trainers
The GHD 28 SV drill press is a significant development of the GHD 25 SN, designed to meet the needs of professionals, modellers and trainees. This powerful gear drill is equipped with advanced functions such as clockwise and anti-clockwise rotation and automatic spindle feed, making it ideal for high-precision drilling and threading operations.
Main features
- Digital Spindle Display: Allows for comfortable and precise working, offering immediate control over the speed and drilling depth.
- Automatic Spindle Feed: With a range of 0.04 – 0.3 mm/rev, the automatic feed automatically switches off when the set drilling depth is reached, ensuring safety and precision.
- Helical Gear: Optimizes power transfer, combining efficiency and silence thanks to the reinforced fiber steel structure.
- Rotation Direction Switch: Ideal for threading operations, it allows you to reverse the rotation of the spindle, expanding the operational possibilities.
- Polished Steel Column: Designed for heavy duty use, the column offers stability and strength, essential for precise and reliable machining.
- High Concentricity: Thanks to the high-quality ball bearings, the drill guarantees high concentricity, minimising oscillations and improving the quality of the work.
- 8 Selectable Speeds: The powerful 2-stage motor offers 8 adjustable speeds, allowing the machine to be adapted to different operations and materials.
Accessories Included
- Quick-action drill chuck 1 – 16 mm / B 16
- Arbor spindle MK 3 / B 16
- Reducing bush MK 3 / 2, MK 3 / 1
- Spindle digital display
- Automatic parts ejector
- Clockwise and anti-clockwise rotation device
- Height-adjustable protective cover
Technical specifications
| Characteristic | Specifications |
|---|---|
| Max. drilling power | 28mm |
| Max. thread | M12 |
| Quick-action drill chuck | 1 – 16 mm / B 16 |
| Morse taper | MK 3 |
| Number of spindle revolutions | (8) 75 – 3010 rpm |
| Arm length | 320mm |
| Spindle/table distance max. | 810 mm |
| Spindle / bottom plate distance | 1230 mm |
| Hole stroke | 150 mm |
| Column diameter | 105mm |
| Bottom plate work surface | 325 x 360 mm |
| Table Size / T-Slots | 500 x 350mm / 14mm |
| S1 100% motor input power | 0.90 / 1.2 kW (400 V) |
| Power output of the S6 40% engine | 1.35 / 1.7 kW (400 V) |
| Machine dimensions (L x W x H) | 600 x 700 x 1900 mm |
| Weight approx. | 290kg |
The GHD 28 SV drill press is a versatile and powerful machine, designed to deliver high performance and impeccable precision. With its advanced features and robust construction, it is ideal for professionals looking for reliability and efficiency in their daily operations. Whether you are a modeller, an experienced professional or an inexperienced user, the GHD 28 SV is the perfect choice to take your work to the next level.
