Home> Products> Down-the-hole Drilling Rig> YT593 Photovoltaic Drill Rig for Piling operations
YT593 Photovoltaic Drill Rig for Piling operations
YT593 Photovoltaic Drill Rig for Piling operations
YT593 Photovoltaic Drill Rig for Piling operations
YT593 Photovoltaic Drill Rig for Piling operations
YT593 Photovoltaic Drill Rig for Piling operations
YT593 Photovoltaic Drill Rig for Piling operations

YT593 Photovoltaic Drill Rig for Piling operations

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Product Description

ANNENG YT593 Photovoltaic Drill Rig - High-Efficiency Down-The-Hole Drilling Solution

Product Overview

The YT593 Photovoltaic Drill Rig is ANNENG's flagship product, designed for high-efficiency operations in solar projects and mining exploration. This advanced Down-the-hole Drilling Rig integrates hydraulic control systems to solve key challenges of traditional equipment: low efficiency, poor terrain adaptability, and limited drilling depth.

Optimized for PV bracket foundations, it also works for mining auxiliary drilling and small infrastructure projects. Its robust structure and flexible operation ensure reliability in diverse environments, from flat solar farms to 30° sloped terrain.

Technical Specifications

  • Dimensions: 6200mm (L) × 3100mm (H) × 2200mm (W)
  • Weight: 7.5ton
  • Travel Speed: 0-3.5km/h (adjustable)
  • Ground Clearance: 310mm
  • Carriage Pitch/Tilt: 135° / 50°
  • Carriage Swing Angle: ±50°
  • Compensation Length: 900mm
  • Push Length: 3500mm
  • Lifting Force: 0-25kN
  • Slewing Torque: 0-10000Nm
  • Slewing Speed: 0-120rpm
  • Air Pressure: 0.7-2.5MPa
  • Air Consumption: 0-30m³/min
  • Engine: Yudong YCD4J22T-105 (78kW/2300rpm)
  • Drill Rods: 76mm / 89mm / 102mm
  • Applicable Rock: f=6-20
  • Drilling Diameter: Φ90-400mm
  • Max Depth: 0-100m
  • Gradability: ≤30°

Product Images

ANNENG YT593 Photovoltaic Drill Rig - Side View ANNENG YT593 Photovoltaic Drill Rig - Drilling Operation ANNENG YT593 Photovoltaic Drill Rig - Carriage Swing Mechanism ANNENG YT593 Photovoltaic Drill Rig - Terrain Adaptation Test

Click images for high-resolution versions | Contact for demo videos

Product Features & Advantages

1. High-Efficiency DTH Technology

The Down-The-Hole Drilling system transmits impact energy directly to the bit via high-pressure air, reducing energy loss by 25% and increasing speed by 40% in f=10-15 rock compared to traditional methods.

2. Powerful & Reliable Engine

78kW Yudong engine meets Euro III standards with 120L fuel tank for 8-10 hours continuous operation, minimizing refueling downtime.

3. Excellent Terrain Adaptability

30° gradability and 310mm ground clearance handle uneven terrain without expensive leveling. Precise positioning at 0-3.5km/h travel speed.

4. Flexible Drilling Angles

135° pitch, 50° tilt, and ±50° swing enable vertical, inclined, and horizontal drilling, replacing multiple specialized machines.

Operating Steps

  1. Site Preparation (15-30 mins)
    - Mark hole positions based on project design
    - Clear obstacles and check ground stability
    - Use steel plates if ground bearing <150kPa
  2. Equipment Inspection (10 mins)
    - Check fluid levels and hydraulic connections
    - Inspect drill rods for wear or damage
    - Test carriage functions for smooth operation
  3. Parameter Setting (5 mins)
    - Adjust air pressure and speed by rock type:
    - Soft rock (f=6-10): 0.7-1.2MPa, 80-120rpm
    - Medium rock (f=11-15): 1.3-1.8MPa, 50-80rpm
    - Hard rock (f=16-20): 1.9-2.5MPa, 30-50rpm
  4. Drilling Operation
    - Position rig at first hole (1-2km/h speed)
    - Maintain 15-20kN lifting force
    - Add rods when reaching 3500mm push length
  5. Post-Drilling (10 mins)
    - Extract bit and clear hole with high-pressure air
    - Verify hole depth and verticality
    - Move to next hole and repeat

Application Scenarios

1. Large PV Power Plants

Ideal for vertical foundation holes (Φ150-400mm, 2-100m depth). Reduces 100MW project time by 2-3 weeks vs traditional rigs.

2. Hilly Terrain Projects

Operates on 30° slopes without leveling. Widely used in southern Europe, Australia, and Southeast Asia.

3. Mining Exploration

Suitable for exploration holes (Φ90-200mm, 50-100m depth). Convertible to Excavator Converted Drilling Rig with optional kits.

4. Small Infrastructure

Drills foundations for guardrails, signal towers, and water wells (10-50m depth), replacing single-purpose rigs.

Customer Benefits

  • Cost Savings: Reduces PV project costs by 15-20% through efficiency and reduced terrain modification needs
  • Time Efficiency: Drills 10-15 holes (Φ200mm, 5m depth) daily – twice as fast as manual methods
  • Risk Reduction: CE/ISO compliance ensures import approval; safety features minimize accidents
  • Long-Term Value: 8-10 year lifespan with 12-month warranty. Upgradeable to Small Remote Control Drilling Rig
  • Global Support: On-site training and 24/7 technical support. Spare parts in Shanghai, Qingdao, and Rotterdam

Certifications

ISO 9001 Certification

ISO 9001

CE Certification

CE Certified

EPA Certification

EPA Tier 3

Compliant with international standards for smooth customs clearance in 100+ countries.

Customization Options

Category Options Extra Lead Time
Drill Rods Custom diameters (Φ60-150mm) or lengths 7-10 days
Control System Small Remote Control module (100m range) 15-20 days
Engine Cummins/Perkins options for local standards 10-15 days
Accessories Sharpening machine, cleaning device, trailer 5-7 days

Customer Testimonials

★★★★★

"Our 5 YT593 rigs handled 25° slopes in Portugal perfectly, drilling 12 holes daily. Excellent after-sales support."

— Carlos Mendes, Green Solar Solutions (Portugal)

★★★★★

"Versatile rig for both mining exploration and PV projects. Custom drill rods were delivered as promised."

— Mike Wilson, Oz Mining & Renewables (Australia)

FAQ

Q1: What's the minimum order quantity?

A1: 1 set. Bulk discounts available for 10+ units.

Q2: Payment and shipping terms?

A2: L/C, D/P, D/A accepted. FOB (Shanghai/Qingdao), CFR, or EXW options.

Home> Products> Down-the-hole Drilling Rig> YT593 Photovoltaic Drill Rig for Piling operations
Jiangsu Aneng Drilling Equipment Technology Co., Ltd. is located in Xuzhou, the capital of China's engineering machinery. Xuzhou is known as the "hometown of emperors" and the "crossroads of five provinces". The company is mainly engaged in the research and development, manufacturing and sales of drilling equipment for green mining engineering and underground engineering. The company focuses on the development and utilization of technology, attaches importance to product research and development and innovation, and is based on quality first and customer first. It guarantees timely and professional services and has always been at the forefront of the industry. It is a high-tech enterprise integrating research and development, production, sales and service.
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