CROSS CUTTER

CROSS CUTTER – Advanced Rock Penetration for Bored Pile Drilling Rigs

The Cross Cutter (Bored Pile Machine Spare Parts) a powerful, heavy-duty tool designed for challenging ground conditions that involve fractured rock, hard boulders, and high-density substrates. It stands out as one of the most effective attachments in the bored piling industry due to its unique cross-cutting configuration, which delivers optimal rock-breaking efficiency through high torque and vertical force.

Manufactured with precision and supplied globally by 3GEN Export, the Cross Cutter is a go-to choice for contractors operating BAUER, LIEBHERR, SOILMEC, SANY, and XCMG drilling rigs. With its cutting-edge performance, robust build, and customizable diameters, this product ensures high output and maximum durability in every rotary drilling operation.

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What is a CROSS CUTTER?

The Cross Cutter is a type of core barrel equipped with a horizontal cutter arm welded across the barrel’s interior. This arm is fitted with round shank chisels, arranged radially to crush and dislodge hard materials in a circular path. As the core barrel rotates, both the perimeter and the internal cross structure work simultaneously to break through and extract rock and other dense formations.

Unlike standard core barrels, the Cross Cutter can handle uneven formations more efficiently by providing internal shearing in addition to outer edge cutting.

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Technical Specifications

• Cutting Tools: High-durability round shank chisels made of tungsten carbide

• Diameter Range: 620 mm to 2200 mm

• Barrel Wall: Hardened steel body with internal cross-cutting arm

• Outer Diameter (OD): 620 mm to 2200 mm

• GL (Total Length): 2140 mm to 2190 mm

• NL (Net Length): 1751 mm to 1801 mm

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Key Features of CROSS CUTTER

• Dual Cutting Functionality: With both outer edge chisels and internal cross cutters, this tool enables faster and cleaner rock penetration.

• Reinforced Center Blade: The central cross arm is designed to absorb torque and resist flex under high-pressure drilling.

• High Wear Resistance: Chisel bits are made from tungsten carbide, ensuring prolonged lifespan even under extreme conditions.

• Improved Material Displacement: Open barrel structure ensures that broken material is efficiently collected and removed.

• Replaceable Inserts: All cutter teeth are individually mounted and replaceable for on-site maintenance and cost efficiency.

• Spiral Spoil Guides: Integrated helical ribs improve spoil removal and prevent clogging during continuous rotation.

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Applications of CROSS CUTTER

• Hard Rock Boring: Especially effective in granite, basalt, or limestone formations.

• Coring in Boulder Fields: Excellent control and cutting strength in mixed ground with large boulders.

• Infrastructure and Civil Engineering Projects: Ideal for deep foundation piling for bridges, dams, rail systems, and skyscrapers.

• Coastal and Marine Projects: Adaptable for use in offshore and tidal zone operations where hard material drilling is essential.

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Compatible Drilling Machines

At 3GEN Export, our Cross Cutter is developed for flawless compatibility with the world’s most trusted bored pile rig manufacturers:

BAUER:

• BG 20 / BG 28 / BG 36 / BG 45

LIEBHERR:

• LB 20 / LB 24 / LB 28 / LB 36

SOILMEC:

• SR-45 / SR-65 / SR-95 / SR-125

SANY:

• SR205R / SR285 / SR360 / SR460

XCMG:

• XR180D / XR220DII / XR280D / XR360E

Thanks to precision-engineered flanges and matching bolt patterns, this cutter barrel fits directly onto Kelly bars and rotary drives used in these machines.

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Why Order CROSS CUTTER from 3GEN Export?

At 3GEN Export, we specialize in OEM-standard drilling equipment, with a focus on quality, compatibility, and rapid global fulfillment. Choosing us means choosing:

• Worldwide Delivery in 5 Days: Fast shipping options to over 100 countries

• OEM-Quality Manufacturing: Engineered in Turkey with internationally certified materials

• 1-Year Warranty: Guaranteed performance and replacement support

• Custom Sizes Available: On-demand design support for specific diameter or formation needs

• Full Technical Support: We provide drawings, installation manuals, and expert guidance for your projects

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Maintenance & Operation Tips

• Always inspect chisels after every 2–3 bores and replace worn bits immediately.

• Clean spoil grooves and spiral slots regularly to maintain spoil flow efficiency.

• Check center blade bolts before each deployment to avoid misalignment.

• Lubricate connection flanges and apply rust-proofing if stored for long periods.

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Bulk Orders & Custom Engineering Options

3GEN Export supports global contractors with volume-based pricing and custom-built Cross Cutters tailored to region-specific geological challenges. Contact our technical sales team for engineering consultations and project-specific orders.

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Conclusion

The Cross Cutter is a versatile and powerful drilling attachment built for performance in the harshest ground conditions. With its reinforced core blade and dual-action cutting system, it is engineered to deliver unmatched drilling precision and spoil management. When paired with industry-leading rigs from BAUER, LIEBHERR, SOILMEC, SANY, and XCMG, this tool becomes the ultimate rock breaker in your fleet.

At 3GEN Export, we are committed to providing OEM-grade quality with the reliability and speed your operations demand — all shipped globally in just 5 working days.

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.

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