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It tips the scales at 1.2 tons and is about size of a small car, with dimensoins of 2300 by 1300 by 2200mm, so it's compact enough to fit through most gates while still packing a 30HP diesel engine underneath its hood.
The rotary head delivers 1800Nm of torque spinning at 30 to 150rpm, and teh whole thing is built for medium hard rock—that's F=8 to 12 on the hardness scale—not for soft soil or clay jobs, though someone will still try it.
Boreholes run form 50mm up to 300mm wide and it can go a full 100 meters deep on good day, using a diamond bit and a rotary method with working air pressure between 1.7 and 3.5MPa, while air consumption sits at about 6m³ per minute so you'll need a decent compressor.
Basically it climbs 35-degree slopes without trouble and walks at 7 to 15 km/h, which is handy for moving between holes on a site, and there are four hydraulic legs to stabilize it when you're drilling—especially useful on uneven ground.
We usually have stock in Linyi but check lead time before ordering because demand for these bits varies, and warranty is one year with online support if anything feels off; the carriage stroke is 2.8 meters and piling height tops out at 3 meters, if that matters for your setup.
The maximum stroke on the power head is 6.6 meters, which matters more than you'd think for reducing rod changes, and the hydraulic cooler keeps things from overheating on long runs—something operators tend to forget about until they're stuck.
We typically start at 1 unit for this model, but we can discuss larger quantities if you need a fleet.
Usually 15-20 working days after order confirmation, depending on stock and shipping method.
Yes, we can supply a factory test report and CE certification upon request.
No, the standard borehole range is 50-300mm. Going beyond that would require a different rig or customization.
We use plywood crates with foam padding to protect the rig during transit.
