A max 8.8″ ID for casings and min 2.5″ ID for drill rods. The Double Breakout Clamps come with a top hydraulic breakout cylinder set of jaws and a bottom set of fixed grip jaws. The grip jaws have hardened steel grip ‘teeth’ to securely hold casings and rods. Capable of gripping of gripping and breaking out even the toughest casings.
Mincon’s modular Double Breakout Clamps can quickly be added to our Rock Drill drilling rigs and M2 Series drill mast attachments.
Their high breakout power and modular construction make them ideal for retrofit applications on existing drill rigs or drill mast attachments.
A modular design philosophy means that our Rock Drill rigs and mast attachments can be quickly customized to your application and tooling setup. Need to breakout casings? Choose our Double Breakout Clamps system that can easily be added to your equipment specification.
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| Description | Imperial | Metric |
|---|---|---|
| Max ID | 8.8″ | 223 mm |
| Min ID | 1.5″ | 40 mm |
| Height | 15″ | 393 mm |
| Casing Recommendation | 3/8″ wall minimum | 10 mm wall minimum |
| Available as Single Set | Yes. (not upgradable to double set) | |
| Available for retrofit | Yes. |
| Pressure | 2,900 psi | 200 bar |
| Flow | 3.5 gpm | 13 lpm |
| Mount Type | 8-Bolt Back/Bottom Plate | |
| Cylinders Included | 5 – Top & Bottom Clamps + Breakout. |
Mincon Group plc is a global engineering business specialising in the design, development, manufacture, and service of rock drilling tools for a variety of applications.
Originally founded in 1977 in Shannon, Ireland, it now has a worldwide presence, with customer service centres and factories across the Americas; Europe and Middle East; Africa, and Asia Pacific.
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