Products Description
We design the RCQ515 rotary piling rig to help construction teams complete projects efficiently, safely, and with measurable results. Operators can master the rig quickly with our guidance, while our after-sales team ensures delivery and support. The rig includes a 1-year warranty and lifetime service for long-term reliability.
The RCQ515 adapts to a wide range of geological conditions, from soft soil to hard rock, and handles deep piles up to 15 meters and pile diameters from 500–1000mm, making it suitable for civil buildings, municipal projects, slope protection, and foundation reinforcement.
products parameters
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Drilling diameter |
Φ500-Φ1000mm |
Drilling depth |
15m |
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Diesel engine |
Cummins 110KW |
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Powerhead torque (KN.m) |
80KN.m |
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Rotary speed (r/min) |
10-50RPM |
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Pressurized oil cylinder max pressure |
100KN |
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Pressurized oil cylinder max lifting force |
100KN |
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Pressurized oil cylinder max Stroke |
2500mm |
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Main winch max lifting force |
100KN |
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Main winch max lifting speed |
70m/min |
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Main winch rope diameter |
24mm |
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Assisting winch max lifting force |
30KN |
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Assisting winch max lifting speed |
50m/min |
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Assisting winch rope diameter |
12mm |
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Travel speed |
5km/h |
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Max climbing gradient |
30° |
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Max working pressure |
28Mpa |
Working radius |
3.6m |
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Machine dimension |
9.8X2.5X3.35m |
Weight |
19KGS |
Products features
Powerful Rotary Head
High torque (80KN.m) ensures smooth drilling through soft soil and rock without jamming.
User-Friendly Controls
Centralized handles and instruments make operation simple and reduce operator fatigue.
Flexible Travel
Travel speed up to 5 km/h, allowing quick positioning across uneven sites.
Stable Mast Design
Working radius supports steady operation for deep and large-diameter piles.
Packaging & Shipping
Delivery time: 10-15days
We use professional equipment to frame the boxes. We will arrange a specially-assigned person to inspect every step. Ensure transportation safety.
application
RCQ515 rotary piling rig is easy to operate, stable and has a very fast piling speed. The frame is thickened and heavier, and the body rods are strengthened to ensure long-term non-deformation. It is a small rotary drilling rig but can drill large pile holes. RCQ515 rotary piling rig is widely used in building foundation engineering, high-speed railway construction, bridge pile foundation construction and other engineering projects that require large pile holes.
Certificate
Our products have passed CE certification and ISO9001 quality management system certification, ensuring that they meet international standards in terms of safety, reliability and quality.
RCQ515 Rotary Piling Rig – Maintenance Tips
1. Regular Inspection & Cleaning
Check for wear, leaks, or loose bolts, and clean the rig after operations to prevent debris buildup and corrosion.
2. Lubrication & Fluids
Keep moving parts lubricated and monitor hydraulic oil and coolant to maintain smooth operation.
3. Cooling System
Clean radiators and check cooling performance to prevent overheating and downtime.
4. Hydraulic System
Inspect hoses and connections for leaks or wear to ensure consistent and safe performance.
5. Undercarriage Care
Keep tracks clean and properly tensioned for stable operation and smooth site mobility.
6. Drill Teeth & Tools
Replace worn parts promptly to maintain drilling efficiency and reduce stress on the rig.
7. Operator Training
Well-trained operators reduce wear, prevent accidents, and extend machine life.
8. Record Keeping
Track maintenance and repairs to identify issues and plan preventive care effectively.
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