Can this be supplied to custom dimensions?
We review the dimensions, connection, drawing and operating requirements before confirming the fabrication scope.
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Drive Systemsكيلي بوكس ووصلات الحفر
Kelly Boxes & Adapters
Heavy-duty square Kelly boxes and adapters for rotary drilling tools. Common connection sizes are 130×130, 150×150 and 200×200 mm; pin-hole layout and tool-side dimensions are made to the confirmed rig/tool interface.
Kelly & Drive Systems ↗Models in the supplied lineup
Information for an accurate quotation
- Rig make and model
- Required size or diameter
- Ground condition or application
- Quantity and drawings if available
Ask us to confirm availability, dimensions, connection and compatibility before ordering.
Request a quotation ↗ PRODUCT FAQ
Before requesting a quote
What information should I send for pricing?
Send the rig make and model, required size, intended application, quantity, and any available drawings or reference photos.
How is compatibility confirmed?
Dimensions, connection type, pin-hole or cutting layout are confirmed against the relevant tool and rig before ordering.