Mining Machinery

YT24 differs from similar products particularly in its high efficiency, strong flushing and powerful torque.

.Handheld pneumatic tool, use compressed air to push the piston reciprocating movement, keep the pick up to the impact.

Y26 pneumatic rock drill is an important tool for rock drilling operation in mines, railway

1.Good quality with strict quality system control, ISO9001,MA,CE
2.Reasonable price with self manufacturing and self-management export

Place of Origin: SHANDONG China (Mainland)
Brand Name: DONGDA
Hydraulic Roof Bolter
1,large torque
2,high rotate speed ...

1.high efficiency
2.low price
3. high quality
Impact frequency: 1400 minute/Time
Net weight: 42kg/92.4lbs...

1.Light weight and powerful function
2.The handle and the guard matched with the body dynamics

YT24 Pneumatic rock drill is suitable for drill level or gradient holes in medium hard or hard rock.

The machine is a new lightduty rock drill to exploiting and constructing in stone industry and architecture industry.

YN27C Rock Drill is a very efficient machine, composed of gasoline engine, Air pump, rock drill

Steel grade: 95CrMo equivalent to SANDBAR 20 or C253, 55SiMnMo

These picks are mainly used for hard roadway excavation, coal gangue mining, complex geological real estate (high-speed rail, etc.).

1.high efficiency
2.low price
3. high quality
Impact frequency: 1400 minute/Time
Net weight: 42kg/92.4lbs...

Place of Origin: Shandong, China (Mainland)
Brand Name: DONGDA
rock drilling machine rock drill rock drill bits
COLOR: YELLOW OR AS REQUIRED

Place of Origin: Shandong, China (Mainland)
Brand Name: DONGDA
Model Number: YT24
Type: Air Drill
Average Air Consumption: 66.

Specifications
1. YT23(7655) Air Leg Rock Drill connected with Air Compressor
2. Durability & Efficiency
3. Vertical or Horizontal drilling

Specifications
-Hand held pneumatic leg rock drill of high quality
-Easy operation and maintainance
-Type pneumatic leg rock drill
YT28 Hand-he

Specifications
1.Stable performance and good quality
2.The operation is simple
3.Easy to maintain
ZQJC-150/2.8 Pneumatic frame column drill / dr

Specifications
Using pressure:16-31.5 MPa
Rated torque: 50 N.m
Rated speed: 420 r/min
Use speed: infinitely adjustable-speed...

Specifications
used for drilling hole
Has all national certificates
high efficiency
suit for different dill bits...