CASING CLAMP

CASING CLAMP – Secure Locking Solution for Casing Pipes in Bored Pile Drilling

The Casing Clamp is an essential mechanical component in bored pile foundation drilling, designed to lock and support steel casings during lowering, extraction, or suspension. Precision-engineered to withstand extreme axial forces, the Casing Clamp ensures stability and prevents casing slippage, whether you’re working with temporary casings in urban excavation or deep shafts in infrastructure projects.

Manufactured from high-tensile steel and designed with a locking mechanism that distributes pressure evenly around the casing circumference, the Casing Clamp plays a crucial role in safety and performance. Compatible with leading bored pile machines from BAUER, LIEBHERR, SOILMEC, SANY, and XCMG, this product is a trusted solution across global job sites.

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What is a Casing Clamp?

A Casing Clamp is a gripping device used to securely hold and suspend casing pipes during rotary or percussion drilling operations. Positioned between the rotary head and the top of the casing, the clamp applies radial pressure, locking the pipe in place so it can be rotated, extracted, or held stable while concrete is poured.

This tool is particularly important when working with double-wall casings or in slurry drilling conditions where accurate alignment and stability are critical. The Casing Clamp reduces downtime, enhances crew safety, and ensures precision in casing installation and retrieval.

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Technical Specifications

• Material: High-strength forged steel

• Surface Finish: Galvanized or powder-coated for corrosion resistance

• Clamp Mechanism: Hydraulic or mechanical tightening system

• Compatibility Range: Available for casing diameters from 600 mm to 2200 mm

• Operating Type: Manual locking pin or hydraulic power-lock models

• Working Load Limit (WLL): Up to 60 tons depending on configuration

• Fit Type: Adjustable segments to accommodate multiple casing sizes

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Key Features of CASING CLAMP

• Universal Compatibility: Fits various casing diameters used in bored pile projects worldwide.

• High Load Capacity: Engineered to hold the full weight of long and heavy casing sections safely.

• Quick Engagement Mechanism: Enables fast clamping and release, minimizing idle time during drilling.

• Precision Grip: Applies equal pressure along the pipe’s surface to avoid deformation or slip.

• Compact & Durable Design: Built for harsh environments with minimal maintenance needs.

• Safe Handling: Reduces operator risks during casing positioning and lifting operations.

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Applications

• Bored Pile Drilling: Holds casings in position during rotation or extraction.

• Casing Oscillator Integration: Used in conjunction with rotary oscillators and rotary rigs.

• Bridge and Highway Foundations: Maintains alignment during deep foundation pile installation.

• Urban Excavation: Ideal for confined areas where stability and precision are vital.

• Marine and Offshore Projects: Designed to function in wet and corrosive environments, especially during subsea foundation work.

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Compatibility with Leading Brands

The Casing Clamp is built to seamlessly integrate with multiple foundation rig systems and casing diameters commonly used by the world’s most trusted brands:

BAUER:

• BG 28 / BG 36 / BG 45
  (Casing diameters: 880 mm, 1000 mm, 1180 mm, 1500 mm)

LIEBHERR:

• LB 24 / LB 28 / LB 36
  (Clamp applications during casing installation and removal)

SOILMEC:

• SR-65 / SR-95 / SR-100
  (Supports both single-wall and double-wall casings)

SANY:

• SR285 / SR360
  (Used for casing centering and retrieval with high axial load requirements)

XCMG:

• XR280D / XR360E / XR460E
  (Compatible with clamp collars and casing drive systems)

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Why Choose CASING CLAMP from 3GEN Export?

At 3GEN Export, we understand that safety and efficiency are non-negotiable in piling operations. Our Casing Clamp is engineered for both — built tough, easy to operate, and trusted by piling contractors worldwide.

• Global Delivery in 5 Days: We ship to every corner of the world with reliable lead times.

• OEM Manufacturing Standards: Designed to meet the requirements of top piling rigs and systems.

• In-Stock Sizes: Common diameters always available; custom builds upon request.

• Tested Performance: Each unit is load-tested and certified before shipment.

• Customer Support: Technical drawings, manuals, and custom fitting advice available anytime.

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Installation & Handling Tips

• Always ensure the clamp is centered and aligned before engaging.

• Regularly inspect for wear on clamp pads and locking pins.

• Grease all mechanical parts periodically to prevent jamming.

• Use only with certified lifting chains or shackles when suspending casings.

• Clean after exposure to concrete slurry or seawater to prevent corrosion.

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Custom Clamp Design and Support

Need a special clamp diameter or locking configuration for your project? 3GEN Export provides tailor-made Casing Clamp solutions, designed in collaboration with your engineering team. From trenchless drilling to complex marine projects, we deliver purpose-built reliability.

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Conclusion

The Casing Clamp is a small but mission-critical part of any bored pile drilling setup. Without it, you risk casing misalignment, tool damage, or unsafe working conditions. From infrastructure megaprojects to precision marine installations, 3GEN Export provides dependable Casing Clamps — backed by global support and proven performance.

Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.