ZML160TM Multi-Functional Crawler Drill Rig Delivered to Challenging Infrastructure Project
Sichuan ZuanShen Intelligent Machinery Manufacturing Co., Ltd.
ZuanShen has successfully completed full-factory quality inspection and secure loading of a ZML160TM Multi-Functional Crawler Drill Rig, dispatching it from our production base to a major infrastructure site. This delivery marks another milestone in our commitment to equipping global contractors with rugged, high-performance drilling solutions built for the world's toughest geologies.
Engineered for Complex Terrain
The ZML160TM is a special upgraded configuration purpose-built for demanding operating conditions. Featuring a high-performance hydraulic power system, the rig delivers stable power output, high penetration rates, and superior hole quality across variable formations.
Key Technical Highlights:
| Specification | Value |
|--------------|-------|
| Drilling Diameter | 90 – 250 mm |
| Drilling Depth | 20 – 120 m |
| Max. Torque | 8,000 N·m |
| Feed Stroke | 3,500 mm |
| Max. Pull-Up Force | 80 kN |
| Drilling Angle | 0 – 360° |
| Upper Frame Rotation | 360° |
| Gradeability | ≤ 25° |
| Operating Weight | Approx. 8,500 kg |
Source: ZuanShen Technical Datasheet — ZML160 Crawler Drill Rig
One Rig, Multiple Applications
True multi-functionality means the ZML160TM seamlessly adapts across diverse geotechnical scenarios without dedicated single-purpose machines:
· Slope Anchoring — High-angle drilling for highway/railway embankment stabilization
· Foundation Pit Support — Tiedown anchors and anti-floating pile construction
· Tunnel Advanced Geological Prediction — Horizontal probe holes and core sampling ahead of the face
· Geological Core Drilling — Reliable sample recovery in broken, weathered, and cobble formations
· Blast Hole Drilling — Production drilling for quarry and open-pit mining
· Jet Grouting / Micropiles — Versatile foundation reinforcement
The rig is compatible with CIR and DHD series down-the-hole hammers, supporting DTH with casing follow, rotary percussive, and conventional rotary drilling methods — solving the toughest hole-forming challenges in gravel, cobble, and fractured rock.
Agile Mobility for Mountainous & Confined Sites
The ZML160TM employs a lightweight crawler undercarriage engineered for exceptional maneuverability:
· Compact transport dimensions: 6,600 × 2,000 × 2,700 mm
· Narrow-site accessibility — works efficiently in restricted footprints
· Excellent gradeability — tackles steep mountain terrain with confidence
· Rapid repositioning between hole locations, minimizing non-productive time
· Reduced labor and schedule costs through fast setup and precision positioning
Whether on rugged mountain slopes or congested urban job sites, the ZML160TM delivers precise hole placement with minimal logistical burden.
Three Power Options for Every Environment
To match local regulations and site conditions, the ZML160 platform offers flexible power configurations:
| Power Mode | Specification |
|-----------|--------------|
| Full Electric | 55 kW motor — zero emissions, ideal for tunnel/interior work |
| Full Diesel | 74 kW engine — autonomous outdoor operation |
| Hybrid | 55 kW motor + 74 kW engine — best of both worlds |
| Diesel Travel / Electric Drill | 37 kW engine (travel) + 55 kW motor (drilling) — cost-efficient dual-mode |
This flexibility ensures compliance with diverse environmental standards while optimizing operating economics.
Quality You Can Trust — From Factory to Footprint
Every ZML160TM undergoes rigorous manufacturing controls, comprehensive factory acceptance testing, standardized loading protocols, and secure transport preparation. From precision machining to final dispatch, each step reflects our commitment to delivering equipment that performs reliably from day one.
Each successful delivery is both proof of our technical capability and a continuation of the trust our global partners place in the ZuanShen brand.
Partner With ZuanShen
We continue to advance geotechnical drilling technology through continuous R&D investment, product iteration, and application-driven innovation. Backed by robust manufacturing quality and dedicated after-sales support, ZuanShen equips contractors worldwide to deliver complex infrastructure projects on time and on budget.
ZuanShen Multi-Functional Drill Rigs: One Machine, Multiple Capabilities — Precision Drilling for Every Terrain.
Sichuan ZuanShen Intelligent Machinery Manufacturing Co., Ltd.
· Address: No. 128 Hailin Road, Rongtai Avenue, Chengdu Cross-Strait Science & Technology Industry Development Park, Wenjiang District, Sichuan, China
· Tel: +86-15351225837
· Web: www.sczuanshen.com
· TikTok: 钻神智造
