#2 MT Drive Rotary Air Drill
● 2 Morse Taper Interface: Provides strong torque transmission capability, with good connection rigidity and high concentricity accuracy, suitable for heavy-duty operations.
● High-efficiency operation: In scenarios such as automotive repair and sheet metal processing where rapid drilling is required, the high-speed rotation of the 22mm #2 MT Drive Rotary Air Drill can significantly improve work efficiency.
● Safety Explosion-proof: It uses compressed air as the power source. Due to its working principle that does not generate electric sparks, it has the inherent safety explosion-proof characteristic. It is especially suitable for working environments with risks of gas or coal dust explosions, such as coal mines and oil and natural gas drilling sites.
Product introduction
22mm #2 MT Drive Rotary Air Drill is a pneumatic tool suitable for heavy-duty operations. Its core working principle is to use compressed air as the power source, converting air pressure energy into mechanical energy through a pneumatic motor, then transmitting power and torque via a gear transmission system, and finally driving the drill bit to rotate at high speed for cutting through metal materials via the Morse taper interface. This series of air drills has a simple structure, is easy to use and maintain, and is widely used for drilling, reaming, and boring various metal materials in machinery, aircraft, shipbuilding, bridge construction, and other fields.
#2 MT Drive Rotary Air Drill product Parameter (specification)
|
Parameter name |
unit |
data |
|
weight |
KG |
9 |
|
Drill diameter |
mm |
22 |
|
Using air pressure |
MPa |
0.5 |
|
Load speed |
r/min |
300 |
|
Load gas consumption |
L/s |
28.3 |
|
Power |
KW |
0.95 |
|
Spindle Morse Taper |
mm |
No.2 |
|
Tracheal diameter |
mm |
Φ16 |
Product feature and application
Structural features:
Heavy-duty Gearbox and Transmission System: The heavy-duty gearbox converts the high-speed rotation of the pneumatic motor into strong output torque, ensuring power during large-diameter drilling.
Heavy-duty body structure: Made from robust materials to withstand the enormous torque and vibrations generated during high-load operations, ensuring stability during prolonged operation.
2 Morse Taper Interface: Provides strong torque transmission capability, with good connection rigidity, high concentricity accuracy, efficient power transmission, and smooth operation, suitable for heavy-duty operations.
Application fields:
Heavy-duty Equipment Manufacturing and Maintenance: Performing large-diameter hole machining on structural components of large machinery and engineering vehicles.
Shipbuilding and Repair: Drilling of hull steel plates, decks, and large internal components.
Energy and Chemical Engineering Equipment: Performing work on the external structures of pressure vessels, pipe supports, and reactors.
Large-scale steel structure projects: drilling and reaming on-site for bridge construction, power plant steel structures, large factory roof trusses, etc.
Mining: It plays a role in on-site maintenance of mining equipment and processing of temporary support structures underground.
Production details
Heavy-duty pneumatic motor: The vane-type air engine can provide strong power, converting the high speed of the pneumatic motor into powerful output torque to optimize the engine's power output and efficiency.
Power Transmission Path: Compressed air drives the pneumatic motor to rotate at high speed. The power is adjusted for speed and torque through a gear reduction mechanism, and is finally transmitted directly to the drill bit via a Morse taper interface, achieving efficient cutting.
Why choose us
1.Powerful performance and precise interfaces
2 The Morse taper interface can reliably transmit large torque, with good connection rigidity and high concentricity accuracy, making it suitable for heavy-duty operations. Its pneumatic motor can provide strong power, making it suitable for drilling large-diameter holes.
2.Safe and reliable
Inherently safe explosion-proof, with no electric sparks, making it especially suitable for flammable and explosive environments; non-electrifying, allowing use in humid conditions.
3.Durable and efficient
Equipped with a heavy-duty speed reduction mechanism, it converts the high rotational speed of the pneumatic motor into strong output torque, ensuring sufficient power for large-diameter drilling. It features high torque, high precision, minimal heat generation, and long service life.
FAQ
Q: What are the common faults of the22mm #2 MT Drive Rotary Air Drill and their handling methods?
A:
|
Fault |
Reason |
Exclusion method |
|
The machine does not rotate or operates abnormally |
The rotor end face is jammed against the upper and lower cover planes. The slide is too long, too thick, or excessively worn. The parts are not cleaned properly or the lubricating oil viscosity is too high. |
Adjust the gap between the rotor and the upper and lower covers. Sharpen or replace the new slide plate so that the slide plate moves flexibly in the rotor groove. Clean the parts and select lubricating oil with appropriate viscosity. |
|
Performance degradation |
Insufficient air pressure. The air filter is clogged with debris. The gap at both ends of the rotor and the dead point is too large. Poor lubrication conditions. |
The air pressure should be maintained at 0.5 MPa. Regularly inspect and keep the air filter clean and intact. Replace parts and adjust the gap. Lubricate regularly with oil. |
|
Increased air consumption |
The compressed air pipeline and all connection points are leaking air. The slide does not meet the specified dimensions or is excessively worn. The gap between the two end faces of the rotor and the upper and lower covers is too large. |
Inspect the pipeline and all connection points to eliminate gas leakage. Replace the new slide. Adjust the engine clearance. |
Q: Selecting the 22mm #2 MT Drive Rotary Air Drill also means that you need to accept some of its 'preconditions'?
A: 1.Rely on a stable and powerful air source: You must be equipped with an air compressor that can provide sufficient pressure and flow. It is essential to install an oil-water separator and an air filter in the air circuit to supply clean, dry compressed air with oil mist lubrication, which is crucial for protecting the internal structure of the tool.
2.Consider weight and portability: As a heavy-duty air drill, it is relatively heavy. Prolonged handheld operation requires certain physical strength, making it more suitable for operation after the workpiece is fixed in a fixture or for fixed-position work by a dedicated person.
3.The working range is restricted by the air hose: like all pneumatic tools, its working range is limited by the length of the connected air hose, making it unsuitable for long-distance outdoor mobility or high-altitude operations.
In general, the 22mm #2 MT Drive Rotary Air Drill is a professional tool designed for heavy-duty, high-load industrial operations. If your work environment involves drilling large-diameter holes in large metal structures or has high requirements for explosion-proof safety on-site, it will be a very powerful and reliable choice. However, if your main work is light material processing, or if there is a lack of a stable large air source on-site, a high-power electric drill or a smaller-sized air drill may be a more economical and convenient option.
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