Pusher Leg Rock Drill (YO18)
1. Instruction
The rock drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions.
It's suitable for drilling of horizontal or inclined holes on the medium-hard and hard rock. When it's matched with air leg Model FT100, it can blast holes from different directions and angles.
Blast hole diameter is between 36mm and 42mm. With an efficient depth from 1.5m to 2m.
It's recommended to be matched with Model py-1.2/0.39 air compressor which is powered by Model RS1100 diesel engine. Other suitable air compressors can also be matched with this rock drill.
2. About us
Factory Information
Fuzhou Dig Sword Land Machine Co., Ltd is a large-scale Enterprise which specilizes in manufacturing the series of pneumatic tools with design, development and production, such as Rock Drill, Pneumatic Breaker, Jack Hammer, Drill Bit, Drill Rod, Accessories and so on. Our company has eight product patent right for RB777, B77C, RB777C, TCA-7 and so on.
The Factory has advanced equipment, technology, excellent quality, good Service. We found a full set of Quality Assurance System and carry out the ISO9001 International Quality Certificate to assure the reliability and stability of our production.
Our Enterprise emphasize "Technology Improve Quality, Well Quality Occupy Market". By this point, we have got good reputation from both domestic and foreign customers. We persue actively the new norms, high efficiency, simple operate products to achieve the break through of the best quality for our customers, and then develop and enlarge market. Now our customers have throughout Middle-East, Africa, South-America and other countries and areas.
With the best service, creditability and good quality, we continue to develop and would like to work together with existing and new customers to creat excellent future.
|
Weight |
18kg |
|
Overall length |
550mm |
|
Cylinder dia. |
58mm |
|
Piston stroke |
45mm |
|
Air pipe inner dia. |
19mm |
|
Water pipe inner dia. |
8mm |
|
Shank dimensions |
22×108mm |
|
Water pressure |
3.9-5.9×105Pa |
|
Air pressure |
≤at 3.9 MPa |
|
Air consumption at 3.9×105 Pa |
<1.2m/min(22.6L/S) |
|
Average speed (at 3.9×105Pa ) |
80mm |
Impact energy(at4.9×105Pa ) |
24.5J(31Hz) |
|
Torque(at4.9×105Pa ) |
7.85N@m |
|
Airconsumption(at4.9×105Pa ) |
≤1.35m/min |
|
Average speed(at4.9×105Pa ) |
120mm |
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