The Pneumatic Pusher Leg is a robust support and thrust component designed for use with handheld and rig-mounted rock drilling equipment in mining, quarrying, and construction applications. Powered by compressed air, this pusher leg provides controlled feed force, improved drilling stability, and enhanced operator efficiency.
Engineered for demanding site conditions, the pneumatic pusher leg ensures smooth thrust application, better drill alignment, and reduced operator fatigue. Its durable construction and reliable pneumatic mechanism make it suitable for continuous drilling operations in hard and medium-hard rock formations.
| Weight(kg): | 19 |
| Length: | 1820mm |
| Extension Length: | 130m |
| Piston Dia: | 53mm |
| Hose Connection: | 12.5mm |
The Pusher Leg, also known as a Jack Leg, is an essential support tool for handheld rock drilling in mining and tunneling operations. Designed to work seamlessly with pneumatic drills, our Pneumatic Pusher Leg provides the necessary thrust and stability for efficient vertical and inclined drilling.
Made from high-strength alloy materials, the Pusher Leg is lightweight, easy to operate, and built to withstand rugged site conditions. It improves operator comfort and productivity by absorbing vibrations and reducing manual effort during extended drilling sessions.
Engineered for reliability and consistent performance, the Jack Leg is the perfect companion for rock drills in confined and demanding environments.
• Pneumatic operation using compressed air
• Provides stable thrust and controlled feed force
• Improves drilling accuracy and penetration efficiency
• Reduces operator effort and fatigue
• Durable construction for long service life
• Compatible with various rock drills and drilling setups
• Underground mining operations
• Surface mining and quarry drilling
• Construction and infrastructure drilling
• Tunnel and drift excavation
• Rock drilling with handheld and rig-mounted equipment
A pneumatic pusher leg operates using compressed air to generate thrust force that pushes the rock drill against the drilling surface. This controlled thrust improves penetration rate, maintains consistent drilling pressure, and enhances overall drilling efficiency while reducing manual effort.
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