Mining Equipment / LGMRT
LGMRT ST120F Surface Top-hammer Drill Rig
LGMRT ST120F Surface Top-hammer Drill Rig LGMRT ST120F Surface Top-hammer Drill Rig. Contact us for specifications, pricing, stock and shipping.

QUICKERMC
Product details
The ST120F surface top hammer drill rig is a highly versatile, rugged machine designed to meet increasing productivity targets. The rig is equipped with the reliable Sandvik LD120 rock drill (optional LD120H), which provides high-quality drilling performance even in complex rock conditions. Key features: Efficient and versatile: ideally suited for civil engineering, site grading, slope control and pipe drilling, as well as production drilling in medium-sized quarries; equipped with proven THC and Rock Pilot drilling control systems to ensure straighter drilling. | Lower fuel consumption and better stability: The ST series can save up to 17% in fuel consumption; its sturdy structure and low center of gravity enable smooth driving even on uneven surfaces. | Safe and easy to maintain: Large-size safety laminated glass and powerful work lights provide excellent visibility into the drilling area; daily and weekly maintenance points can be completed safely on the ground, and the engine layout is easy to maintain.
Technical specifications
About this product
Construction machinery refers to self-propelled or towed equipment used in construction, earthmoving and mining. QUICKERMC exports wheel loaders, excavators, bulldozers, mining trucks, mining equipment, with model and configuration confirmed before quotation.
Selection and limitations
- Published specifications are indicative and require order-level confirmation.
- Compatibility and availability depend on machine model, version, part number and destination.
Product information is migrated from the current QUICKERMC website and the official company presentation. Models and specifications must be confirmed case by case.
Technical specifications
| Drilling diameter (mm) | 76-127 |
|---|---|
| Boom type | Folding boom |
| Drill rod | T51 |
| Drill rod length (mm) | 3,660 |
| Rock drill | LD120 |
| Rock drill power (kW) | 20 or 22 |
| Engine power (kW) | 178 (CN III) |
| Compressor flow and pressure (m³/min@bar) | 8.1@10 (9.6@10 option) |
| Dimensions W×H×L (mm) | 2,600 x 3,320 x 12,500 |
| Operating weight (kg) | 17,300 |