E-mail: drillto@hddmaster.com
WhatsApp: +8618975143242
Product Categories
Precision Equipment for Every Ground Challenge
HDD Machine
Standard horizontal directional drilling rigs from 15–1000 kN pullback. Ideal for urban utility, pipeline crossings, and residential installations.
Pit-launched Directional Drills
Looking for Horizontal Tunnel Drilling Rig for horizontal drilling and pipe pulling construction in wells or tunnels?
All-terrain HDD Machine
Heavy-duty rigs with reinforced undercarriage, high torque, and advanced cooling — built for rocky ground, steep slopes, and remote job sites.
HDD Toolings
Complete tooling suite: drill rods, reamers, pilot bits, roller bits, and custom subs. High-grade steel with advanced heat treatment.
HDD Auxiliary Equipment
Pipe handling systems, vacuum excavators, locating tools, and rig accessories that maximize job site efficiency and safety.
Guidance System
Walkover, wireline, and gyro steering systems with real-time depth, pitch, roll, and azimuth data for pinpoint accuracy.
Mud System
High-performance mixing units, mud pumps, and recycling systems for optimal hole cleaning and borehole stability in any ground condition.
Used HDD machine
Certified pre‑owned HDD rigs with full inspection reports, maintenance history, and warranty options. Cost‑effective entry into premium equipment.
Applications
Versatile Solutions for Diverse Ground Conditions.
Telecom
Optical Cable
Water Supply
Sewage
Petroleum
Natural Gas
About Us
Global Expertise, Local Commitment
Focus on HDD products research for more than 24 years, we accumulated 203 HDD relatedpatents, supplied products and service for 38 countries. Our intelligent manufacturing base(operating since 2000 for rigs and 2004 for rods) supplies 80% of China's national megaprojectswith drill systems. Passed triple-certified (CE/ISO9000/ISO14000) with CCPIT Export Excellenceaccreditation
Now, we supply full models HDD machines, drilling rod, reamer and pilot drilling bit etc. attachments for kinds of horizontal directional drilling projects. One stop service, provided by Drillto-Drillmaster.
Geotechnical-Driven Configuration
Knowledge Transfer
Lifecycle Guardianship
Full model of HDD machines and attachments
Hot Products
Top-Rated Trenchless Solutions
ZT-35/55F Small Horizontal Directional Drilling Machine
Core Product Features Famous Brand Hydraulic & Power Systems: Equipped with the American Bomke quadruple hydraulic pump as the main pump, ensuring stable performance and high reliability. The hydraulic system and power system adopt well-known domestic and foreign brand products, laying a solid foundation for long-term continuous operation and reducing maintenance costs. High-Efficiency Plunger Motor […]
ZT-45/90CDF Horizontal Directional Drill
Features Unmatched Power & Performance The ZT-45/90CDF HDD machine delivers exceptional drilling capability, powered by a dual-system design that ensures stability and adaptability across all terrains. Advanced Dual-Power System Cummins Diesel Engine: QSC8.3-C260 (194kW/2200rpm) paired with an electric engine oil heater, guaranteeing cold-start reliability and consistent lubrication even in extreme temperatures. Ultra-High Torque: […]
ZT-60/120A HDD Boring Machine
Parameters Model ZT-60/120A Max torque(N.m) 30000 Rotation speed(rpm) 0-140 Max pulling/thrusting force(kN) 600/1200 Pulling speed(m/min) 0-50 Commins engine(kW/rpm) 194/264kW/2200rpm Max mud pump displacement(L/min) 760 Max mud pump pressure(Mpa) 10 Entry angle(degree) 10-18 Walking speed(km/h) 1.2-3.2 Weight(T) 20 Dimension(mm) 9600*2500*2500 Rod size(mm) φ89*4500 Reamer size(mm) φ200-1200 Advantages · The rotary pump and thrusting pump adopt US […]
ZT-16 Small Horizontal Drilling Machine
Features Powerful Performance in a Compact Design Don’t let its size fool you – the ZT-16 Small Horizontal Drilling Machine is a typical small rig with large capacity. Measuring only 4200*2000*2300mm and weighing 7.5T, its compact structure ensures easy transportation, even in space-constrained job sites. Both rotation and thrusting are powered by Eaton […]
ZT-32KF Directional Boring Equipment
Core Performance & Key Features Powerful & Reliable Drive: 153kW Cummins engine (2200rpm) + dual-motor drive, 12000N·m max torque, 0-145rpm rotation speed — strong power, stable operation, and low fuel consumption. Efficient Operation: 320KN max pulling/thrusting force, 0-50m/min pulling speed; semi-automatic arm swing + robotic arm — improves construction efficiency by 30%, saves labor costs […]
ZT-20/32AT All Terrain Directional Drill
Technical Specifications: Max Torque (Outer Rod): 6000 N·m Max Torque (Inner Rod): 2000 N·m Rotation Speed: 0-300 rpm (both inner and outer rods) Max Pulling Force: 320 kN Max Thrusting Force: 200 kN Rod Size (Outer): Φ76×3000mm Rod Size (Inner): Φ42×3000mm Engine: Cummins 133 kW, Tier III, Electronic Fuel Injection Mud Pump Max Displacement: 300 […]
Cases
Real Projects. Real Results.
ZT-140 for Gas Project in Rock Formation
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HDD machine ZT-120/180A in Iraq
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HDD Drilling Case : ZT-42 Rig for PE110mm × 5-Hole × 150m Communication Pipeline
A 150-meter communication pipeline installation project adopted the ZT-42 horizontal directional drilling rig as the core equipment. The project required laying a PE110mm × 5-hole pipeline, and the ZT-42 rig’s performance parameters fully matched the construction needs, ensuring the smooth completion of the task. DETAIL Project Execution Highlights Power Support for Drilling : The ZT-42 […]
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Client Testimonials
Trusted by Professionals Worldwide
We have been using their pipe jacking machines for over five years across multiple projects in Southeast Asia. The consistency in performance and low maintenance costs have made them our go-to supplier for all trenchless works.
We faced a critical pipeline repair in a dense urban area where open-cut was impossible. Their trenchless rehabilitation solution saved us weeks of work and significantly reduced community disruption.
What sets this company apart isn't just the equipment, but their incredible after-sales support. Their technical team was on-site within 24 hours to help us optimize the steering system. True partners in every sense.
The HDD rig exceeded our expectations on the river crossing project. Despite the challenging mixed-ground conditions, the machine performed flawlessly with zero downtime. It's clearly built for heavy-duty professional use.
Latest News
Trenchless Industrial Technology Hub
Overseas HDD Directional Drilling Case Study | New Caledonia PE Power Pipeline Crossing Technical Services
Case study of a horizontal directional drilling (HDD) project in New Caledonia: a 238-metre trenchless crossing of a river using multi-specification PE power cables was completed in 10 days.
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How HDD Rigs Pull Multi-Ton Pipelines: The Engineering Explained
A technical deep-dive into pullback force calculations, drilling fluid dynamics, and rig selection for successful horizontal directional drilling operations. Watching a horizontal directional drilling (HDD) rig pull hundreds of tons of pipeline underground seems almost impossible—yet it happens every day beneath rivers, highways, and environmentally sensitive areas. For contractors, engineers, and project managers, understanding the […]
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When Is HDD the Clear Winner for Your Water Pipeline Project?
You’re planning a water pipeline project. Maybe it’s a new water main for a growing neighborhood. Maybe you’re replacing an old line that keeps bursting. Or maybe you need to connect two systems across a river. The big question: Should you dig a trench, or use Horizontal Directional Drilling (HDD)? HDD sounds fancy – and […]
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