Maximize Efficiency & Reliability in Deep Well Drilling with the SPT Drilling Machine
Struggling with Inconsistent Soil Sampling or Slow Drilling Progress?
Commercial drilling contractors and municipal project managers know that unreliable equipment leads to costly delays, inaccurate data, and blown budgets. The SPT Drilling Machine eliminates these challenges with precision-engineered durability, unmatched penetration rates, and standardized soil testing compliance—ensuring your projects stay on time and within spec.
Why Choose the SPT Drilling Machine?
Designed for high-volume commercial drilling, the SPT (Standard Penetration Test) Drilling Machine integrates rugged construction with advanced automation to deliver:
Faster cycle times with optimized hammer energy transfer.
ASTM D1586-compliant sampling for geotechnical accuracy.
Minimal maintenance thanks to hardened alloy components.
Core Features & Technical Innovations
Feature
Benefit
Auto-Feed Hydraulic System
Maintains consistent blow counts without manual adjustment
Dual-Speed Rotational Drive
Adapts to varying soil conditions (clay, gravel, bedrock)
Modular Design
Supports auger, rotary, and sonic drilling attachments
Built to meet ASTM D1586 standards for Standard Penetration Testing (SPT), this rig delivers:
20–30% faster cycle times vs. conventional rigs (see comparison table below).
<5% deviation in N-value consistency across soil layers.
Technical Specifications at a Glance
Feature
Specification
Advantage
Max Depth
150m (492 ft)
Handles deep aquifer exploration
Power Source
Diesel/Electric Hybrid
Fuel-efficient; adaptable to remote sites
Hammer Energy
140 lbs automatic free-fall
Ensures accurate SPT blow counts
Rod Diameter
50–200mm customizable
Compatible with industry-standard tooling
How Does It Outperform Competitors?
Model
SPT Drilling Machine
Conventional Rig X200
Competitor YZ-45
Daily Output
80–100m
50–70m
60–80m
N-value Accuracy
±5%
±15%
±10%
Maintenance Interval 500 hrs 300 hrs 400 hrs
Key advantages:
✔️ Lower downtime: Sealed bearings and corrosion-resistant alloys extend service life.
✔️ Multi-terrain stability: Outrigger system adapts to slopes (up to 15° incline).
Ideal Applications & Proven Results
The SPT Drilling Machine is trusted by:
Municipal Water Boards: Rapid wellfield assessments for drought resilience projects.
Mining Companies: Precise overburden analysis ahead of excavation.
Case Study: A rural utility in Texas deployed three units to complete a 120-well groundwater survey 22 days ahead of schedule, saving $218K in labor costs.
Lease-to-Own: 24–36 months, 0% APR financing for qualified buyers.
Includes: On-site operator training and 2-year warranty on drivetrain.
FAQs: Addressing Key Buyer Concerns
Q: Does it support geotechnical sampling beyond SPT?
A: Yes—compatible with Shelby tubes and split-spoon samplers via quick-swap adapters.
Q: What’s the lead time for delivery?
A: Standard units ship in 3 weeks; custom configurations require 5 weeks.
Engineered for professionals who demand accuracy without compromise, the SPT Drilling Machine is your partner for high-stakes drilling projects. Request a performance demo today.
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