China Tunnel Making Machine Factories & Exporter

High-Precision Geotechnical Foundations, Rotary Drilling Rigs & Heavy Underground Excavation Systems for Global Mega-Projects

Corporate Heritage & Engineering Footprint

SINOVO Group is a globally distinguished professional supplier of advanced construction machinery, exploration equipment, and comprehensive geotechnical solutions. Operating in the heavy equipment manufacturing domain since the early 1990s, our backbone members have spearheaded industrial development and technological breakthroughs in drilling, piling, and underground excavation.

Over the last 20+ years of persistent innovation and structural integration, the SINOVO Group has forged resilient strategic alliances with top-tier international OEMs and China's leading metallurgical plants. Our business scope primarily covers pile construction machinery, heavy lifting gear, industrial water well drilling systems, and deep geological exploration equipment. Currently, we actively serve clients across more than 120 countries and regions, forming a highly integrated service structure spanning five continents.

Global Footprint: Leveraging key strategic centers in Singapore (TEG FAR EAST established in 2008), Dubai, and Algiers, SINOVO guarantees localized customer support, rapid spare parts deployment, and field engineering consulting to maximize operational uptime.
1000+
Core Drilling Rigs Annually
250+
Water Well Rigs Annually
120+
Heavy Rotary Piling Rigs
30+ Yrs
Industry Expertise

Future Trends in Underground Excavation & Micro-Piling

Analyzing key shifts in geotechnical design, drilling telemetry, and sustainable foundation techniques.

Hydraulic & Electronic Control Integration

Modern piling systems leverage CAN-bus networks and load-sensing hydraulics to adjust torque dynamically. This optimization reduces engine strain, minimizes diesel emission profiles, and maximizes penetration rates in complex strata.

Micro-Piling in Urban Geotechnical Work

Rapid urbanization demands low-displacement, compact piling equipment. Micro-piling systems are highly sought after for foundation repairs, seismic retrofitting, and slope stabilization within structurally congested zones.

Eco-Friendly Splitting & Hard Rock Mining

Traditional blasting in urban centers faces strict safety regulations. High-pressure hydraulic splitters have emerged as the primary alternative, utilizing thousands of tons of splitting force to break hard rock without noise or vibration.

SINOVO Manufacturing Plant

China Industry 4.0: Supply Chain Resilience & Metallurgical Dominance

Operating a massive 7,800 square meter production facility strategically based in the Hebei Xianghe emerging industry demonstration zone, SINOVO Heavy Industry coordinates localized steel sourcing, state-of-the-art precision heat treatments, and streamlined export access through Tianjin Port (located just 100 km away).

By keeping core processes in-house, we mitigate the global supply chain challenges that slow down western manufacturers. SINOVO maintains a rapid dispatch cycle of 10 to 15 days for standard configurations, offering global EPC contractors unparalleled delivery speeds.

Additionally, all structural elements undergo high-stress Finite Element Analysis (FEA) to endure hostile underground conditions. This rigorous metallurgical quality control guarantees that every rotary chassis, mast assembly, and hydraulic system delivers high durability and steady performance.

SINOVO Full-Lifecycle Service System

Our commitment begins before procurement and extends throughout the lifetime of the machine.

1

Pre-Sale Validation

We provide deep technical consultation, customized tooling matching, third-party inspections, and rigorous engineering simulations to ensure the rig is fully tailored to local geomechanics.

2

In-Sale Logistics

We maintain active production updates and keep key replacement parts on standby, guaranteeing standard delivery timelines of 10 to 15 days, with extensions only for custom configurations.

3

After-Sales Warranty

We supply a comprehensive one-year warranty, free on-site engineering setup (1-2 weeks), system debugging, operator training programs, and complimentary warranty components.

Technical Catalog: Heavy Piling & Anchor Rigs

Detailed performance parameters and geological adaptations of SINOVO's core engineering lineup.

SK666 Micro Pile Drilling Rig

SK666 Micro Pile Drilling Rig

A highly versatile, high-precision engineering rig designed for micro pile installations, photovoltaic anchor points, and casing excavations across complex terrains.

  • Ideal Strata: Soft soil, clay, compacted sand
  • Application: Photovoltaic & Anchor Holes
  • Key Advantage: Fast transport, compact footprint
Hydraulic Splitting Machine

Hydraulic Splitting Machine in Mining

Utilizes ultra-high-pressure hydraulic systems and double-oblique wedge mechanics to exert thousands of tons of splitting force. Perfectly suited for urban civil works where explosive usage is restricted.

  • Splitting Force: Over 1,000 Tons
  • Application: Urban demolition, mining, tunneling
  • Environment: Silent operation, zero vibrations
TR60 Rotary Drilling Rig

TR60 Rotary Drilling Rig

A self-erecting hydraulic rig featuring advanced energy recovery and high-response electronic controls. Fully configurable with Kelly bars or CFA conversion setups.

  • Standard Tooling: Telescopic Kelly Bar
  • Optional Config: CFA (Continuous Flight Auger)
  • Max Power: High-efficiency load sensing
GM-5B Crawler Engineering Rig

GM-5B Crawler Type Full Hydraulic Engineering Drilling Rig

Engineered for complex slope support, pipe shed grouting, and deep geotechnical excavation control in high-risk zones like railways and dam foundations.

  • Mount Type: Rugged steel crawler chassis
  • Method: DTH Hammer, casing composite drilling
  • Core Target: Slope reinforcement & landslide mitigation
Jet-Grouting Drilling Rig SGZ-150S

Jet-Grouting Drilling Rig With Crawler Base SGZ-150S

Designed for subways, bridges, and dam base waterproofing projects. Equipped with an integrated 3-ton crane arm to minimize manual loading times.

  • Pipe Diameter: 89mm - 142mm
  • Operations: Single, double, and triple-tube jet grouting
  • Crane Capacity: 3-ton integrated hoist
SH5D Deep Soil Mixing Drilling Rigs

SH5D Deep Soil Mixing Drilling Rigs

A heavy-duty deep soil mixing (DSM) machine constructed for soft soil stabilization, harbor bulkheads, and cutoff wall applications.

  • Engine Output: Main motor 75KW
  • Max Hole Diameter: Ø1200mm
  • Maximum Depth: ≤28 Meters

Quality Credentials & Worldwide Project Operations

Every piece of SINOVO machinery is built to meet international compliance frameworks and proven in high-stress job sites.

Technical Geotechnical Q&A (FAQ)

Get professional answers to your questions on commissioning, geological parameters, and custom machinery exports.

Q1: How does SINOVO match drilling rigs to specific geomechanics?
Our engineers analyze local geological reports, including soil density, rock hardness (UCS), and groundwater depths. For hard, abrasive rock, we match high-torque friction Kelly bars with down-the-hole (DTH) hammer tooling. For unstable, sandy strata, we recommend continuous flight auger (CFA) configuration options or full casing integration to prevent borehole collapse.
Q2: What is the typical lead time for custom heavy engineering rigs?
Standard production configurations take approximately 10 to 15 days. For highly customized rigs requiring specialized hydraulic systems, custom mast configurations, or unique emissions packaging (such as Tier 4 Final/Stage V compliance), delivery timeframes range from 30 to 45 days. This still offers a significant advantage over western alternatives.
Q3: How are after-sales spare parts managed internationally?
We utilize major global components (like Kawasaki pumps, Cummins engines, and Rexroth valve assemblies). This allows clients to easily source common maintenance components locally. For proprietary structural parts, SINOVO ships directly from our regional hubs in Singapore, Dubai, and Algiers to reduce logistical downtime.
Q4: What certifications do SINOVO machinery carry for import compliance?
Our complete manufacturing processes are audited under ISO9001:2015 standards. All heavy equipment units exported to European markets are CE certified, and machinery headed to Russia and Eastern Europe complies with GOST/TR certification standards.