hydraulic rotary drilling rig

Hydraulic Rotary Drilling Rig: Precision, Power & Efficiency for Demanding Water Well Projects

Struggling with Slow Progress, High Costs, or Unreliable Equipment?

Commercial drilling contractors and municipal water project managers know the stakes: delays from equipment downtime or inefficiency can derail budgets and timelines. The [Hydraulic Rotary Drilling Rig] delivers unmatched reliability, faster penetration rates, and lower operating costs—ensuring your projects stay on track and profitable.

Engineered for Performance: How It Works

This rig combines hydraulic power with advanced rotary drilling technology to tackle diverse formations—from soft alluvial soils to hard rock. Its modular design ensures quick setup and adaptability for remote sites, while precision controls optimize drilling speed and borehole integrity.

Key Workflow Stages:

1. Mobilization: Rapid assembly with integrated hydraulic leveling.
2. Drilling: High-torque rotary head paired with hydraulic feed for consistent progress.
3. Casing Installation: Simultaneous drilling and casing support in unstable strata.
4. Maintenance: Centralized grease points and accessible components minimize downtime.

Why Contractors Choose This Rig: 5 Competitive Advantages

Technical Specifications at a Glance

• Engine: Tier 4 Final Diesel, 160 HP
• Max Torque: 6,200 Nm @ 120 RPM
• Drill Pipe Diameter: 89–178 mm (3.5"–7")
• Mast Height: 9.5m (extendable to 12m)
• Weight: 8,200 kg (transport-friendly)
• Optional Add-Ons: Automated rod handling, GPS guidance, mud pump integration

Proven Across Challenging Applications

Case Study: Rural Water Supply in Arid Regions

A contractor in Kenya drilled 40+ wells through volcanic bedrock (up to 280m depth) with a single rig—achieving a 22% faster completion rate versus conventional equipment. Reduced fuel consumption saved $15,000 per project.

Municipal Infrastructure Upgrade

Used in a U.S. city’s well rehabilitation project, the rig’s low-vibration operation prevented damage to adjacent pipelines while meeting strict noise ordinances.

Flexible Acquisition Options

• Purchase Price: $185,000–$250,000 (configurations vary)
• Leasing: $3,200/month (36-month term)
• Rental-to-Own: Apply payments toward purchase
• Extended Warranty: Up to 5 years coverage available

FAQ: Expert Answers to Your Questions

Q: How does hydraulic drilling reduce wear on components?

A: Precise pressure control minimizes friction vs. mechanical systems, extending drill pipe and bit life by up to 40%.

Q: Can the rig operate in extreme temperatures?

A: Yes (–20°C to +50°C), with optional insulated hydraulics and cold-start kits.

Q: What training/support is included?

A: Onsite operator training + remote diagnostics via embedded IoT sensors.

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