2025-09-02

ANNENG Airborne Rock Splitter – Break Rock Fast, Break It Safe

  What This Tool Does ANNENG's Airborne Rock Splitter is a rock-breaking tool that works fast and safe. It's part of our Drilling And Splitting Machines line – built tough for hard jobs. It doesn't use explosives. That means less risk, more control. Good for mines, construction sites, quarries – anywhere you need to break rock without the hassle of traditional methods. Pictures and Videos Want to see it in action? Ask, and we'll send you videos of it working on different jobs. Key Specs...

2025-08-16

Efficient Deep Hole Excavation in Hard Rock

Efficient Deep Hole Excavation in Hard Rock   Deep hole pre-splitting operations in f6-f20 hard rock formations present significant challenges for traditional construction equipment. Drilling rigs modified with Excavator Converted Drilling Rigs (ECDs) generally suffer from insufficient guidance accuracy, with hole diameter deviations often exceeding the project's permitted value by 2%. Ultra-high pressure rock splitters, while capable of rock fracture, suffer from significant randomness in hole...

2025-08-06

Efficiency and noise reduction both improved.

Efficiency and noise reduction both improved.    In the fields of mining and municipal construction, traditional power equipment often encounter operational challenges such as noise disturbing residents, excessive energy consumption, and poor adaptability to complex terrains. Have you ever had to shut down the hydraulic air compressor at night due to the "construction symphony"-like noise it produces? Or have you spent a lot of manpower moving the bulky Compact Air Compressor frequently? We...

2025-07-25

Steep slope drilling speeds up again!

Steep slope drilling speeds up again!   On the steep slopes of super projects such as the Jinsha River Baihetan Hydropower Station, traditional Drilling Rigs are in a dilemma: large equipment is difficult to enter the site and the efficiency is low, and manual drilling is risky and has poor precision. Faced with hard rock formations and urgent blasting hole construction (hole diameter 90mm, depth 3 meters), how to complete the operation safely and efficiently? The WG-90A excavator converted...