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• CHUANGYUAN HIGH-TECH | INNOVATIVE RAISE BORING SERIES
Mechanized & Base-Free Raise Boring Equipment
Eliminate tedious concrete foundations. Reduce site setup times by over 70%. Self-propelled crawler and tire designs engineered for high-efficiency trackless shaft construction.
Φ0.67-8m
Reaming Range
< 4 Hours
Setup / Anchor Time
F4 - F20
Rock Hardness Support
Critical Industry Bottleneck
Why Do Traditional Boring Rigs Stall Your Shaft Operations?
For modern high-tonnage trackless mines, traditional shaft drilling setup times and mobilization bottlenecks account for over 60% of vertical excavation delays. We solved this.
Foundation Setup
B2B Core Metric
TRADITIONAL RIG BOTTLENECK
Requires heavy concrete foundation pouring. Waiting for concrete curing takes 7 to 14 days.
Typical Delay:
7-14 Days Curing
CHUANGYUAN SOLUTIONS
Hydraulic structural anchoring. Locks between ceiling and floor instantly. Zero concrete required.
Chuangyuan Setup:
< 4 Hours Setup
Save up to 14 Days!
Transit & Mobility
B2B Core Metric
TRADITIONAL RIG BOTTLENECK
Requires heavy flatbeds, rails, or cranes. Moving traditional rigs requires complete disassembly.
Typical Delay:
3-5 Days Moving
CHUANGYUAN SOLUTIONS
Crawler-mounted or tire-mounted self-propelled chassis. Drives directly through ramps or galleries.
Chuangyuan Setup:
self-propulsion and immediate readiness for operation upon arrival
Save 95% Transit Time!
Safety Risk
B2B Core Metric
TRADITIONAL RIG BOTTLENECK
Hand-operated manual drill pipe joining. Operators must stand near high-tension hydraulic rotators.
Typical Delay:
High Manual Risk
CHUANGYUAN SOLUTIONS
Wireless remote control & robotic pipe loader options. Unmanned drilling area with visual telemetry.
Chuangyuan Setup:
0 Personnel in Hazard Area
100% Secure Operator distance!
Need to calculate the exact ROI for your mine parameters?
Enter your rock hardness and shaft depths in our technical selection form below to receive professional customized recommendations from Hunan Chuangyuan specialists.
Premium Machinery Selection
Raise Boring Equipment Matrix
Our 8 specialized raise borer models classified by operational applications. Streamline your project timelines with correct mechanical alignment.
Cutting Groove Type Raise Boring Machine
Max Depth: 60 m (upward raise boring) / 200 m (downward reaming)
Reaming diameter: φ670 mm (forward) / max φ1400 mm (reverse)
Key Feature: Ready for immediate use
Upward Cutting Groove Type Raise Boring Machine
Maximum Depth: 70 m
Up-Hole Blind Boring Diameters:762 mm / 1016 mm / 1270 mm
Key Feature: Cost savings on construction
Crawler Type Raise Boring Machine
Max Depth: 400 m
Nominal shaft diameter:2000mm–4500 mm
Key Feature: Reduced relocation time
Gently Inclined Raise Boring Machine
Max Depth: 400 m
Nominal shaft diameter: 2000mm
Key Feature: Ready for immediate use with no foundation required, plus versatile raise boring from 15° to 90°.
Gently Inclined Raise Boring Machine
Max Depth: 600m - 1000m
Maximum reaming diameter: 5000mm-9000mm
Key Feature: Convenient to transport and move
Rail Wheel Type Raise Boring Machine
Maximum well depth: 200m - 400m
Nominal shaft diameter: 1500mm-3000mm
Key Feature: Rail-wheel transport for flexible site relocation.
Tyre Type Raise Boring Machine
Maximum well depth: 200m
Maximum reaming diameter: 1500 mm
Key Feature: Compact design with multiple mobility options.
Patented Engineering Excellence
Advanced Raise Boring Technological Pillars
Engineered inside Hunan Chuangyuan state-of-the-art manufacturing plants to overcome historical deep-shaft challenges. Zero compromises on safety, torque, or mobility.
01 / TECHNICAL PILLAR
Intelligent Autonomous Operation
Fully integrated remote console supports precise wireless control from up to 50 meters away or from the surface. Keeps miners safe from dust, structural stress, and noise.
High-definition video monitoring integration
Digital telemetry dashboard for pressure & torque
Automatic shut-off on anomaly detection
PATENT APPROVED
INTELLIGENT INTEGRATION
02 / TECHNICAL PILLAR
Superior Hard Rock Adaptability
Specially engineered alloy drill cutters with customized cutting tooth placement. Delivers steady boring speed in abrasive and highly compact quartzites and granites.
High pullback capacity up to 6700 kN
Engineered tungsten carbide cutter bits
Intelligent feed-rate auto-adjustment
PATENT APPROVED
INTELLIGENT INTEGRATION
03 / TECHNICAL PILLAR
Modular Assembly Architecture
All structural members can be separated into lightweight modular blocks. Easily fits inside tight shafts, mining cages, and low-clearance galleries for quick assembly.
Modular plug-and-play hydraulic couplings
No single component exceeds typical cage weights
High-definition video monitoring integrationa A/V
PATENT APPROVED
INTELLIGENT INTEGRATION
Proven Field Performance
Chuangyuan Global Case Studies
Real mining environments. Highly abrasive geologic formations. See how global engineering teams rely on our raise borers to fast-track excavation.
Trusted by 300+ Company Institutions
Certified by Leading Mining Contractors Worldwide
From high-altitude copper mines in Central Asia to deep gold chambers in Southern China, Chuangyuan high-tech drills perform reliably in extreme geothermal and geological stress conditions.
LATIN AMERICA
CENTRAL ASIA
SOUTH AFRICA
EASTERN EUROPE
APAC REGIONS
FAQ
Mining planners often ask these exact technical queries before specifying Chuangyuan anchors.
How does the base-free anchoring actually secure the rig?
It uses heavy-duty double-acting telescopic hydraulic anchoring cylinders. The cylinders brace the machine frame firmly against the ceiling and floor rock faces. Combined with rock anchoring tension bolts drilled directly into the drift walls, it provides a highly stable platform that easily absorbs the counter-torque and pullback forces of reaming up to Φ1.5m shafts.
Can these raise borers fit in a standard 2.5m x 2.5m shaft cage?
Yes! Chuangyuan rigs are designed from the ground up for modular disassembly. No individual component exceeds the cage lifting limit, and all modules are sized to slide easily through standard drift gates and narrow cage openings.
What rock hardness can the drill bits handle?
Our standard alloy cutter assemblies are rated for F8 to F12 rock hardness. For premium requirements, we offer diamond-enhanced carbide cutters capable of drilling F16+ rock (such as highly compact quartzite and iron ore) with minimal wear rates.
100% Confidential Source
Get an Expert Engineering Quote
Ready to eliminate heavy concrete pouring times on your next shaft project? Complete our corporate selection document. Hunan Chuangyuan senior drill planners will perform structural anchor calculations and send direct factory price specs.
12-Hour Technical Turnaround
We provide custom drawing CAD overlays within 12 business hours of submission.
Privacy NDA Standard
All shaft depths, coordinates, and mine names are kept fully secure under standard NDAs.
What can we help you find?
Address: Building C3, Huanchuang Enterprise Plaza, 2450 Yuelu Avenue West, Changsha, Hunan Province, P.R.C.
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