Pusher Leg Rock Drill YT24
The pusher leg rock drill YT24 is a highly efficient jack hammer that combines air-water linkage system, quick leg retraction mechanism, air pressure adjustment system and other high quality components together to offer reliable performance with simple operation. Thanks to the equipped muffler, our pneumatic drill could cut down noise level effectively to protect people’s ears, and it also boasts light weight, big torque, high efficiency, simple structure and easy maintenance.
Application
Our pusher leg rock drill delivers satisfying performance even under low air pressure conditions, making it particularly suitable to work with small air compressors or where the air hose has to be quite long.
Technical Data of Pusher Leg Rock Drill YT24
| Weight | 24kg |
| Length | 678mm |
| Cylinder diameter | 70mm |
| Piston stroke | 70mm |
| Working pressure | 0.4-0.63Mpa |
| Impact rate | ≥31Hz |
| Air consumption | ≤66.7L/s |
| Air hose diameter | 19mm |
| Water hose diameter | 13mm |
| Hole diameter | 34-42mm |
| Shank size | 22×108±1mm |
| Leg length | 1687mm |
| Feeding length | 1250mm |
| Feeding piston bore | 60mm |
| Weight | About 15.6kg |
| Leg length | 1800mm |
| Feeding length | 1365mm |
| Feeding piston bore | 65mm |
| Weight | About 16.9kg |
| Volume | 200ml |
This pneumatic tool is mainly used for rock drilling work involved in mining and tunneling projects, and it is also commonly utilized in railway construction, water conservancy projects and national defense industries. In addition, it often works together with FT200B lubricator and FT160B pusher leg to perform wet drilling so as to create horizontal or tilted blast holes, while its pusher leg can be dismounted to fit for installation on a drill jumbo.
