About DF540L rock drill parameters
MAIN APPLICATIONS:Underground Mining & Tunnelling TECHNICAL SPECIFICATIONS: Nominal power class 14 kW Percussion pressure 140 bar (Percussion oil-flow) (90 litres/min) Rotation motor* 80 cm3 Speed max. 250 rpm Torque* 504 Nm Oil flow* 30 litres/min (max 80 litres/min) Gear ratio 65/40.
MAIN APPLICATIONS:Underground Mining & Tunnelling TECHNICAL SPECIFICATIONS: Nominal power class 14 kW Percussion pressure 140 bar (Percussion oil-flow) (90 litres/min) Rotation motor* 80 cm3 Speed max. 250 rpm Torque* 504 Nm Oil flow* 30 litres/min (max 80 litres/min) Gear ratio 65/40.
and underground production drilling. It has a very low overhead, only 82.5mm Intermittent value. Actual values vary according to drilling conditions and equipment.
Doofor DF540L is a hydraulic rock drill designed for bolting, general excavations, and underground production drilling. The DF540L has a very low overhead, only 82.5 mm from the drill center line. The rotation motor of the DF540L can be installed on the right-hand or the left-hand side. The drifter.
Doofor DF540L is a hydraulic rock drill designed for bolting, general excavations, and underground production drilling. The DF540L has a very low overhead, only 82.5 mm from the drill center line. The rotation motor of the DF540L can be installed on the right-hand or the left-hand side. The drifter.
Doofor DF540L is a hydraulic rock drill designed for bolting, general excavations, and underground production drilling. The DF540L has a very low overhead, only 82.5 mm from the drill center line. The rotation motor of the DF540L can be installed on the right-hand or the left-hand side. The drifter.
The Doofor DF540L-BLT Rock Drill is a Hydraulic Rock Drill designed for Bolting, general excavations, and Underground Production Drilling.The Doofor DF540L-BLT has a very low overhead, only 82.5mm from the drill center line.The DF540L-BLT rotation motor can be installed on the right-hand or the.
Doofor DF540L-BLT is a hydraulic rock drill designed for bolting, general excavations, and underground production drilling. The DF540L-BLT has a very low overhead, only 82.5 mm from the drill center line. The rotation motor of the DF540L-BLT can be installed on the right-hand or the left-hand side.
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About DF540L rock drill parameters video introduction
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6 FAQs about [DF540L rock drill parameters]
What is a doofor df540l drill?
Doofor DF540L is a hydraulic rock drill designed for bolting, general excavations, and underground production drilling. The DF540L has a very low overhead, only 82.5 mm from the drill center line. The rotation motor of the DF540L can be installed on the right-hand or the left-hand side.
What is df540l high performance hydraulic rock drill?
DF540L HIGH-PERFORMANCE HYDRAULIC ROCK DRILL and underground production drilling. It has a very low overhead, only 82.5mm Intermittent value. Actual values vary according to drilling conditions and equipment.
What type of hammer does a df540l rock drill use?
The patented DF540L is an excellent bolting hammer with its low physical length and rugged, powerful rotation mechanism. The rock drill can be equipped with male R32, R38, T38 and female FR28, and FR32 shank adapters.
What is doofor df540l-blt?
Doofor DF540L-BLT is a hydraulic rock drill designed for bolting, general excavations, and underground production drilling. The DF540L-BLT has a very low overhead, only 82.5 mm from the drill center line. The rotation motor of the DF540L-BLT can be installed on the right-hand or the left-hand side.
How much overhead does a df540l have?
The DF540L has a very low overhead, only 82.5 mm from the drill center line. The rotation motor of the DF540L can be installed on the right-hand or the left-hand side. The drifter is completely horizontally symmetric so that it can be installed in a variety of positions.
What is a df540l-blt hammer?
The DF540L-BLT is an excellent bolting hammer with its low physical length and rugged, powerful rotation mechanism. BLT-version is equipped with multiple sealing and hermetic rotation mechanism for demanding underground conditions. The rock drill can be equipped with male R32, R38, T38 and female FR28, and FR32 shank adapters.


