Kaishan Surface Drilling Rigs/Mid-size Crawler DTH Drill Rig Series
KG940AH
KG940AH is a Surface DTH Drilling Rig. Published specifications include air consumption 15-26 m³/min; drive power Yuchai DKC2G3 (73.5 kW/2200 r/min); hole diameter φ105-203 mm; weight 6900 kg; dimensions 6500×2260×2600 mm. Use the model specification table to compare the selected equipment with project conditions and confirm the final configuration before order.
Hole diameter
φ105-203 mm
Weight
6900 kg
Overview
KG940AH is a Surface DTH Drilling Rig. Published specifications include air consumption 15-26 m³/min; drive power Yuchai DKC2G3 (73.5 kW/2200 r/min); hole diameter φ105-203 mm; weight 6900 kg; dimensions 6500×2260×2600 mm. 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) | φ105-203 |
| Feed length (mm) | 3800 |
Dimensions & weight
| Weight (kg) | 6900 |
| Dimensions (mm) | 6500×2260×2600 |
Drive & handling
| Lifting force | 30 kN |
| Track leveling angle | ±10° |
| Mast compensation length (mm) | 1200 |
Tooling & air
| DTH hammer | 3-6" |
| Drill rod | φ76×3000 mm |
| Air consumption | 15-26 m³/min |
Performance & mobility
| Travel speed | 0-3 km/h |
| Gradeability | ≤30° |
| Ground clearance (mm) | 320 |
Applications
- Open-pit mining
- Bench blasting
- Production drilling
Recommended packages
Air compressor match
Match a KSCY mobile air compressor to the hammer size and your hole plan — send us the hole diameter, depth and rock conditions and we confirm the exact pairing before quotation.
DTH hammer & bits
Match the DTH hammer class to your hole diameter (K3/K30C for 90-105 mm, K5/K50 for 135-165 mm, K8/K80 for 195-254 mm) — see the DTH hammer series page.
Need a complete drilling package? Request a rig + compressor + tooling quote →
Frequently asked questions
What applications suit the KG940AH?
Open-pit mining, Bench blasting, Production drilling.
Which air compressor pairs with the KG940AH?
Match a KSCY mobile air compressor to the hammer size and your hole plan — send us the hole diameter, depth and rock conditions and we confirm the exact pairing before quotation.
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.