Kaishan drilling rigs
Underground Rock Bolting Drilling Rigs
Hydraulic roof bolting drill jumbos — KM Series for anchor support in underground headings.
Applications
- Underground mining
- Roof bolting
- Anchor support
Key features
- ✓Purpose-built for roof and wall anchor support
- ✓Drill feed angles for systematic bolting patterns
- ✓Keeps crews under supported ground during installation
Quick Selection Guide
Use the published hole range, drive arrangement and duty notes to narrow the Underground Bolting Series range before opening a model page.
Not sure which model fits your project? Send your hole diameter, depth, site conditions and compressor requirement — we will confirm the match before quotation.
Full Specification Comparison
Compare all models below. Click any model name to view full specifications and inquiry details.
| Model | Machine | Hole diameter (mm) | Rock drill | Impact power | Motor power | Travel speed |
|---|---|---|---|---|---|---|
| KM211 → | KM211 Underground Bolting Drill Rig | Φ32-51 | HC25 / HC28 | 8KW (HC25) / 10KW (HC28) | 45kW | 10km/h |
| KM311 → | KM311 Hydraulic Rock Bolting Rig | Φ32-51 | HC25 / HC28 | 8KW (HC25) / 10KW (HC28) | 45kW | 10km/h |
Note: Dimensions (mm) parameters are pending verification for part of this range — contact our sales team for the figures on specific models.
Configuration & customization
Each rig can be configured to your project. Standard and optional packages include:
- Feed angle kit
- Remote control
Frequently asked questions
How do I choose between KM211 and KM311?
Compare the two rows in the model table above — focus on hole diameter, drilling depth and power against your project conditions. Our team can confirm the match for your site.
What applications is this series suited to?
Underground mining, Roof bolting, Anchor support.
Can the equipment be configured to my project?
Yes — standard and optional packages are listed under Configuration & customization above. Send your project details through the inquiry form and we will confirm the matching configuration.
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