- Customization:
- Customized logo(Min. Order: 1 Pieces)Customized packaging(Min. Order: 1 Pieces)Graphic customization(Min. Order: 1 Pieces)
YT24 Air-leg Rock Drill
Description
YT24 Air-leg Rock Drill (Hand held Jack Hammer) is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions.
* 1. Fit for wet drilling in medium-hard or hard rock.
* 2. Grouped control mechanism,quick to start up, with “air on ,water on, air off,water off” mechanism,convenient to handle and
easy to maintain and repair.
* 3. Long service life of parts, parts highly interchangeable and reliable performance.
* 4. YT24 Air-leg Rock Drill differ form similar products particularly in its high efficiency, strong flushing and powerful torque.
YT24 Air-leg Rock Drill | Hot Selling portable pneumatic rock drill | Hand held Jack Hammer |
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Tenchnology parameters name | Parameters units | Parameters |
Weight | Kg | 24 |
Dimension (Length) | MM | 675 |
Cylinder Diameter | MM | 70 |
Piston stroke | MM | 70 |
Working pressure | Bar(e) | 4-6.3 |
Impact strength (at 6.3 bar (e) ) | J | ≥58 |
Impact strength (at 5.0 bar (e) ) | J | ≥54 |
Impact strength (at 4.0 bar (e) ) | J | ≥48 |
Air consumption (at 6.3 bar (e) ) | L/S | ≤45 |
Air consumption (at 5.0 bar (e) ) | L/S | ≤35 |
Air consumption (at 4.0 bar (e) ) | L/S | ≤32 |
Impact frequency (at 6.3 bar (e) ) | Hz | ≥25 |
Impact frequency (at 5.0 bar (e) ) | Hz | ≥21 |
Impact frequency (at 4.0 bar (e) ) | Hz | ≥20 |
Torque (at 6.3 bar (e) ) | Nm | ≥19 |
Torque (at 5.0 bar (e) ) | Nm | ≥16 |
Torque (at 4.0 bar (e) ) | Nm | ≥13 |
Drilling speed | MM/ Min | ≥220 |
Air hose inner diameter | MM | 25 |
Water hose inner diameter | MM | 13 |
Drilling diameter | MM | 34-42 |
Max drilling depth | M | 5 |
Working temperature | ℃ | -30 to +50 |
Shank dimensions | MM | H22*108±1(Hex*Length) |
YT24 Air-leg Rock Drill (Hand held Jack Hammer)
YT24 Air-leg Rock Drill is a product that we developed, having advantages of all kinds of air-leg rock drills, Compared with other rock drills, YT24 Air-leg Rock Drill adopts the latest designing technology, with the superiority of its high speed, low failure rate, durable wearing parts, low noise and light weight. It is also efficient, energy saving and environmentally sound. Being the indispensable tools in railway and highway, metallurgy works, coal mining and water conservancy construction, YT24 Air-leg Rock Drill helps to drill the blast holes and is widely applied in tunneling, earthwork, mining and so on.
YT24 Air-leg Rock Drill Features:
1. Centralized operationg system, flexible startup, combination of pneumatics and water, convenient usage and maintenance.
2. Low noise, low vibration, energy-efficient, durable wearing-products, strong ability in washing blastholes and reliable.
YT24 Air-leg Rock Drill, Scope of Application:
1. YT24 Air-leg Rock Drill is suitable for drilling horizontal or tiptilted blasthole in medium hard or solid hard rock (f=8~18). It is the indispensable tools in mining, railway, transportation, water conservancy construction and earthwork projects.
2. YT24 Air-leg Rock Drill can be used with the air-leg FT140BC or FT140BD. It is also installed on drill rig or drill frme; meanwhile, we provide a transparent lubricator FT200B to observe the oil level and adjust the oil quantity in order to make sure a favorable lubrication.





Compared with similar types of air picks, G7 air pick (G7 Pneumatic pick hammer) is light, flexible and convenient and it is suitable for operating all rounds of work, especially in narrow, upper or climbing directions. It can stop working automatically when the solid object is broken. It’s widely used in coal mining, soft rock, digging pits for post brackets, digging slots, breaking concrete or frozen earth in construction, installation engineering and constructing works in casting industries etc.
The type of G10 air pick (G10 Pneumatic pick hammer) has higher efficiency and durability owing to its features of short and light, and it is easier for repair and maintenance than others. Main application: coal mining, soft rock, digging pits for post brackets, digging slots, breaking concrete or frozen earth in construction, installation engineering and constructing works in casting industries etc.
The main application of F20 air pick includes reinforced concrete construction, cement, permafrosr, ice, soft rock, soft mineral, road construction or other constructing works in casting industries. G20 air pick can be used in the concrete of installation works and occasions that need impact power in machinery industry like: tractor, the loading and unloading for tank track.
G10F air pick ( G10F peumatic pick hammer) is antifreezing, more suitable for working in low temperture conditions , which is mainly used in cold plateau area.
Hot Selling portable pneumatic rock drill : G7/G10/G10F Pneumatic pick hammer


Company Introduction
We are located in Henan with convenient transportation access. And our factory covers an area of 10,000 square meters and has more than 500 staff.
All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the nearfuture.
PRE-SALE SERVICE
IN-SALE SERVICE
AFTER-SALE SERVICE

Various methods of transportation
Work with experienced freight forwarder and ship company.
FAQ
Air Compressor,Drilling Rig,Drill Bit,Spare Parts
2.How can I make payment?
A: You can pay directly online on Alibaba with credit card, or TT, Western Union, LC etc.3. How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT.You can also appoint shipping method you like before we ship.4.How is your quality control?
A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.
5.Do you have any certificate of authorization?
A: Our machinery is CE certified.
If you need any rock drilling tools, please contact our company:
Email:bruce@kingkongdrillsltd.com
Elsa@kingkongdrillsltd.com
Whatsapp/wechat:+86 17638571343
www.kingkongdrillsltd.com
www.kingkongdrillslimited.com
www.chinadrillingtools.cn
Welcome to your inquiry
Additional information
Model Number | YT27 |
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