WHATSAPP/WECHAT: +86 18115777923
EMAIL: sales@wxbychina.com
The Casing Rotary Machine is a full casing drilling solution designed for unstable and complex ground conditions. It drives the casing to rotate alternately in clockwise and counterclockwise directions through a powerful clamping system, effectively reducing resistance during casing installation and extraction. Hydraulic cylinders ensure smooth casing sinking and pulling, enabling safe and efficient construction.
Features
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A powerful full casing drilling machine designed for efficient and stable operation in complex ground conditions.
LARGE-DIAMETER CASINGS
Handles casings up to Ø3300 mm, suitable for complex ground conditions
HYDRAULIC SINKING & EXTRACTION
Smooth, stable, and efficient casing sinking and pulling
ROTATION CONTROL
Alternating clockwise & counterclockwise rotation reduces installation resistance
FULL CASING DRILLING
Supports grabs or auger tools for continuous drilling in unstable soils
COMPLEX GROUND PERFORMANCE
Reliable operation in soft soil, sand & gravel, cobbles, silt, quicksand, fractured strata, karst, backfill, swamps, lakes, and rivers
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The following is a detailed display of our products to provide customers with high-quality products and services in the construction machinery industry.









Our product is continuously evolving, and changes due to technological reasons will not be separately notified.
Model | Unit | BY200 | BY250 | BY300 | BY330 |
Max.casing dia | mm | 2000 | 2500 | 3000 | 3300 |
Torque | kN·m | 4110 | 9500 | 13500 | 19900 |
Rotation angle | 。 | 21 | 21 | 21 | 24 |
Lifting force | kN | 2650 | 5150 | 9000 | 10820 |
Pulling stroke | mm | 600 | 650 | 580 | 580 |
Clamping force | kN | 2150 | 3750 | 5100 | 5900 |
Weight | ton | 27 | 48 | 64 | 68 |
Overall dimension | mm | 7500x3200x1950 | 8800x4000x2580 | 9800x4500x2610 | 10665x4880x2500 |
*1. Includes average mounting bracket and standard wear parts
*2. check carrier allowed attachment weight from carrier manufacturer. Check application requirements.
We offer a diverse range of accessories to cater to unexpected requirements.
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You can efficiently handle large-diameter casings in diverse projects, including metro, bridges, rivers, and high-rise foundations.












If you have any questions, feel free to consult us. We offer prompt and professional service, and your satisfaction is our ultimate goal.















Our expert team ensures a smooth installation process and we provide more than enough easily replaceable accessories for long-term reliability.
7*24 online service, face-to-face video online guidance,offline door-to-door after-sales service, sufficient and easy-to-replace accessories.

Send Inquiry to Beiyi
Please fill out the form below as thoroughly as possible to describe your requirements. Don't worry about the details, we will reply as soon as possible after submission.
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