The Rock Drill has good performance under low pressure, it is suitable for actimpetus with long air pipe and small air compressor. Shandong Hightop offers reliable handheld rock drills, air leg rock drills and various pneumatic picks.
|
Model |
YT24 |
YT27 |
YT28 |
YT29A |
YT23 (7655) |
YSP45 |
|
Weight |
24kg |
27kg |
27kg |
26.5kg |
24kg |
44kg |
|
Length |
678mm |
668mm |
640mm |
659mm |
628mm |
661mm |
|
Air pressure |
0.4-0.63Mpa |
0.63Mpa |
0.4-0.5Mpa |
0.4-0.63mpa |
0.4-0.63Mpa |
0.4-0.63Mpa |
|
Impact frequency |
≧31HZ |
≧36.7HZ |
≧38HZ |
≧36HZ |
≥34HZ |
≧47HZ |
|
Air consumption |
≦66.7L/s |
≦83.3L/s |
≦85L/s |
≦88L/s |
≤80L/S |
≤83L/S |
|
Impact energy |
≧65J |
≧75.5J |
≧70J |
≧50J |
≧42J |
|
|
Cylinder*stroke |
70mm*70mm |
80mm*60mm |
90mm*500mm |
82mm*60mm |
76mm*55mm |
95*47mm |
|
Air pipe diameter |
19/25 mm |
19/25 mm |
19/25 mm |
19/25 mm |
19/25 mm |
19/25 mm |
|
Bit head size |
22*108mm |
22*108mm |
22*108mm |
22*108mm |
22*108mm |
22*108mm |
|
Drilling depth |
5m |
5m |
5m |
5m |
5m |
5m |
|
Bit diameter |
34-42mm |
34-45mm |
34-42mm |
34-45mm |
34-42mm |
34-42mm |
The series of rock drills are mainly used in mine, railway, water irrigation works and quarrying works to drill holes. It's suitable for wet or dry drilling in all kinds of rocks. Besides, it is widely used for mining, tunnel driving and other rock drilling jobs, and it is an indispensable pneumatic tool for metallurgy, coal, transportation, capital construction and national defense industries where rock excavation is needed.Lightweight, easy to operate and maintain.
Please contact us freely if you have any questions. Professional factory will be your best choice! We will always provide best services !
Rock Drill,Penumatic Rock Drill,Coal Mine Rock Drill,Gas Powered Rock Drill
Shandong Hightop Machinery Co,.Ltd , https://www.hightopmachinery.com