The TIGER® HORDRILL is a horizontal drilling machine for marble and granite designed for drilling regular, large-diameter horizontal holes in quarries, as well as for horizontal drilling and blast hole preparation in mining. It operates with a 3.5 HP compressed air rotation motor with a DTH hammer (76–102 mm) and is also compatible with Y20 and Y24 hammers for top-hammer drilling. The forward and backward motion is driven by a chain mechanism on both sides of the column, controlled from the main panel, with a feed stroke of 1,600–2,200 mm. Mounted on a wheeled chassis, it allows quick transport and positioning without lifting equipment. Feed, impact, and movement speeds are adjustable according to rock conditions.
Working Pressure | 7 bar |
Minimum Air Flow Rate | 5 m³/min |
Air Consumption | 4.2 m³/min |
Feed System | Chain feed |
Feed Stroke | 1,600–2,200 mm |
Drilling Direction | Vertical, horizontal, angled |
CE Marking | CE |
Machinery Safety | 2006/42/EC |
Air Inlet Connection | Camlock 1½" |
Lubrication System | Central lubrication |
Drilling Hammer Type | Rotation motor + DTH hammer / Top hammer |
DTH – Rotation Motor Type | Pneumatic |
DTH – Rotation Motor Power | 3.5 HP (2.6 kW) |
DTH – Max. Torque | 430 Nm |
DTH – Rotation Speed | 83 rpm |
DTH – Drilling Diameter | 76–102 mm |
DTH – Max. Drilling Depth | 25–30 m |
DTH – Max. Drilling Speed | Marble 40–50 cm/min · Granite 25–35 cm/min |
DTH – Motor–DTH Connection | Male RD 50 – conical female API 2 3/8" |
DTH – Air Consumption | 1.8–2.1 m³/min |
DTH – Drill Rod Length | 1–1.5 m |
Top Hammer – Type | Pneumatic |
Top Hammer – Impact Frequency | 1,620–2,000 BPM (27–33.3 Hz) |
Top Hammer – Drilling Diameter | 32–45 mm |
Top Hammer – Max. Drilling Depth | 10 m |
Top Hammer – Max. Drilling Speed | Marble 50–70 cm/min · Granite 35–50 cm/min |
Top Hammer – Air Consumption | 3–4.8 m³/min |
Top Hammer – Shank Size | 22 × 108 mm |
Total Weight | 240 kg |






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