Core Drilling Rigs
CDR 150 — Core drill rig
Drill Diameter
75.7″ to 96.0″
Depth
100–200 m
CDR 150 — Core drill rig (NQ/HQ)
Compact and reliable for mineral exploration and geotechnical investigations. A 101 HP diesel engine drives a strong mast (5,200 kgf pull-up, 3,100 kgf pull-down) and a wide-range rotary head (300–900 rpm, 30–90 kg·m) to deliver consistent NQ/HQ core recovery. Achieves up to 150 m (NQ) and 100 m (HQ) in mixed formations with quick set-ups and steady penetration.
Product Specifications
Why KLR Universal
- 40+ years of expertise
- Industry leader
- Trusted in 60 countries
- Excellent after-sales support
| Parameter | Value |
|---|---|
| Hole diameter | NQ: 75.7 mm HQ: 96.0 mm |
| Rated drilling depth | NQ: 150 m HQ: 100 m (overall capability varies by formation, compressor, and drill string; model range 100–200 m) |
| Prime mover | Diesel engine — 101 HP |
| Mast | Max pull-up force: 5,200 kgf Max pull-down force: 3,100 kgf |
| Rotary head | Speed range: 300–900 rpm Max torque: 30–90 kg·m |
| Air compressor (compatible options) | Atlas Copco / ELGI / as per request — Capacity: 750–1250 cfm @ 250–350 psi |