Kaishan Surface Drilling Rigs/Crawler DTH Drill Rig with Integrated Air Compressor Series
KT15i
KT15i is a Crawler DTH Drilling Rig. Published specifications include the published technical parameters shown in the specification table. Use the model specification table to compare the selected equipment with project conditions and confirm the final configuration before order.
Hole diameter
140-190 mm
Drilling depth
36 m
Engine
316 kW
Weight
25090 kg
Overview
KT15i is a Crawler DTH Drilling Rig. Published specifications include the published technical parameters shown in the specification table. Use the model specification table to compare the selected equipment with project conditions and confirm the final configuration before order.
Genuine Kaishan equipment supplied through our authorized distribution channel, with configuration, export coordination, spare-parts and after-sales support.
Specifications
Request the current specification sheet for this model using the button above.
Drilling capability
| Rock hardness | f=6-20 |
| Hole diameter (mm) | 140-190 |
| Drilling depth (m) | 36 |
Engine & drive
| Engine power | 316 kW |
| Voltage | 24V DC |
Dimensions & weight
| Dimensions (mm) | 11050×2780×3600/3800 |
| Weight (kg) | 25090 |
Drive & handling
| Track leveling angle | ±10° |
| Mast compensation length (mm) | 1500 |
| Max feed force | 65 kN |
| Max rotary torque | 4100 N·m |
Mud & hydraulic
| Filtration precision | 10 μm |
Tooling & air
| Rod capacity | 8+1 |
| Drill rod | Φ89×4000 mm |
| DTH hammer | K4, K5, K6 |
Performance & mobility
| Ground clearance (mm) | 430 |
| Travel speed | 0-3 km/h |
| Gradeability | 25° |
Applications
- Quarrying
- Construction
- Slope & bench drilling
Recommended packages
Air compressor match
Integrated rig — the screw air compressor is built into the machine, so no separate compressor unit is needed. Only confirm the onboard compressor rating (pressure and flow) matches your hammer size.
DTH hammer & bits
Match the DTH hammer class to your hole diameter: K3/K30C for 90-105 mm, K5/K50 for 135-165 mm — see the DTH hammer series page for the full ladder.
Need a complete drilling package? Request a rig + compressor + tooling quote →
Frequently asked questions
What applications suit the KT15i?
Quarrying, Construction, Slope & bench drilling.
Which air compressor pairs with the KT15i?
Integrated rig — the screw air compressor is built into the machine, so no separate compressor unit is needed. Only confirm the onboard compressor rating (pressure and flow) matches your hammer size.
Can the equipment be configured to my project?
Send your project details through the inquiry form and we will confirm the available configuration for the selected model before quotation.