Mining air jack hammer YT24,YT27,YT28 pneumatic breaker/YT28 pneumatic rock drill
Experience superior performance with our High Quality Rock Drill Rig Jack Hammer. The Manual YT28 Pneumatic Rock Drill, equipped with an Air Leg, ensures unmatched efficiency and precision in your drilling operations.
1. Pneumatic Rock Drills: Powered by compressed air, these rock drills are indispensable for construction sites, various mining operations, tunnels, railways, water conservancy construction, and national defense projects. Their versatility and robust design make them ideal for a wide range of drilling tasks.
1) YT24, YT27, YT28, YT29A, and 7655 pusher leg rock drills are designed to work seamlessly with a support leg, allowing for drilling at any angle with ease and stability.
2) Y19A, Y20, Y24, and Y26 hand-held rock drills function without an air leg, making them perfect for downward drilling operations. These portable drills are designed for maximum efficiency and ease of use.
3) The YSP45 stoper rock drill is a fully integrated machine, engineered specifically for upward drilling. Its robust construction ensures reliability and performance in the most demanding conditions.
Detailed Specifications: YT24, YT27, YT28 Pneumatic Portable Drilling Machine / Hand-Held Rock Drill / Jack Hammer
| Type |
7655 |
7665 |
YT24 |
YT27 |
YT28 |
YT29 |
| Weight |
24kg |
25.5 kg |
24 kg |
27 kg |
28 kg |
26.5kg |
| Total length |
628mm |
550 mm |
678 mm |
668 mm |
661 mm |
659mm |
| Using air pressure |
0.63Mpa |
0.63 Mpa |
0.63 Mpa |
0.63 Mpa |
0.63 Mpa |
0.63Mpa |
| Cylinder bore |
76mm |
76 mm |
70 mm |
80 mm |
80 mm |
82mm |
| Tracheal diameter |
25mm |
25 mm |
25 mm |
25 mm |
25 mm |
25mm |
| Pipe diameter |
13mm |
13 mm |
13 mm |
13 mm |
13 mm |
13mm |
| The hole diameter |
34-42mm |
34-42 mm |
34-42 mm |
34-42 mm |
34-42 mm |
34-45
mm |
| Drill hole depth |
5m |
5 m |
5 m |
5 m |
5 m |
5m |
| Shank specifications |
22*108 |
22*108 |
22*108 |
22*108 |
22*108 |
22*108 |
Product Details
1. Rock Drill Machine
Rock Drill The machine is compatible with drill rods that have diameters ranging from 34-42mm and come with a shank size of H22*108+/-1mm, ensuring versatility and precision.
2. Anti-skid plastic handle provides a comfortable and secure grip, enhancing operator control and safety.
3. Control Valve ensures precise control over the drilling operation, enhancing efficiency and performance.
4. High-quality spring guarantees excellent shock absorption, reducing operator fatigue and wear on the machine.
5. Line Oiler ensures continuous and optimal lubrication, extending the life of the machine and maintaining peak performance.
The transparent oil indicator makes it easy to monitor oil levels, ensuring the machine is always well-lubricated for smooth operation.
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