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The 120kN.m torque figure is what usually gets their attention first, and the drilling diameter range of 500 to 1800mm covers most urban piling work we see—basically, you're not swapping rigs for different pile sizes.
It's powered by a Cummins 151kW diesel, which is a workhorse we've had solid reliability with, and the full hydraulic system means you can dial in the verticality pretty precisely, within a few degrees with that mast adjustment of ±4° sidewards and 4° forwards.
Lead time is typically 45-60 days form order, though we've pushed some out in 30 days or so when the factory had a build slot open, and bulk pricing for 3+ units drops roughly 8-10% depending on chassis type—crawler or wheel.
Most buyers ask about Kelly bar compatiblity first, then want to know the main winch capacity of 150kN, which is fine for standard drilling but you'll want the auxiliary 15kN winch for pulling casings or handling heavier barrel bits (500-1500mm range).
25 tons of machine moving at 4 km/h on tracks isn't fast, but it's stable enough for most job sites, and the working presure of 32Mpa keeps the hydraulic response snappy even in tougher ground conditions.
One thing that catches people off guard is the track width at 600mm—it's not suited for soft, swampy ground without mats, so factor that into your site prep if you're on anything muddy.
Our standard MOQ is 1 unit, but we can discuss larger orders if you need multiple rigs. Just let us know your volume and we'll work out the details.
Lead time is usually 30-45 days after order confirmation and deposit, depending on stock availability and customization needs. We'll confirm a specific timeline when you place the order.
Yes, all three certifications come with the rig. We'll include the original certificates and test reports for CE, RoHS, and ISO 9001:2008 to meet your import and project requirements.
Absolutely. The DR-120 supports drilling diameters from 500mm to 1800mm, and you can swap between twist bits and barrel drills in the 500-1500mm range. The power head torque of 120KN.m handles those sizes easily.
Yes, we offer both crawler and wheel type chassis for the DR-120. The crawler version has a 600mm track width for rough terrain, while the wheel type is better for paved sites. Just specify your preference when ordering.
