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DM260

Large Excavators
DM260 1
DM260 Introduce Specifications Gallery
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DM260 Excavator

LeadMan Engineering Machinery Co., Ltd. introduces the DM260 — a supreme powerhouse designed for brute force, high capacity, and large-scale projects. This 26-ton class excavator is a top performer with a digging depth of 6,685 mm. It is powered by a Cummins diesel engine with a rated power of 169 kW.

✨ Key Highlights:
‍🔹 Unrivaled Strength: 26-ton class operating weight.
🔹 High Power: 169 kW Cummins diesel engine.
🔹 Large Capacity: 1.4 m³ bucket and a digging force of 177.9 kN.

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Specifications

Model Name: DM420 Large Excavator MAIN DIMENSIONS Transport length11490 mm Transport width3350 mm Transport height3575 mm Cab height3150 mm Upper frame width2990 mm Counterweight clearance1277 mm Track contact length4250 mm Total track length5215 mm Track shoe width600 mm Total track width3350 mm Track gauge2750 mm Ground clearance540 mm Rear swing radius3660 mm SPECIFICATION Operating weight41 t Bucket capacity1.9–2.2 m³ Boom length6550 mm Arm length3280 mm Tonnage42 Bucket typeBackhoe Power typeTraditional diesel PERFORMANCE Swing speed9.5 rpm Travel speed3.3–5.5 km/h Bucket digging force242.1 / 264.6 kN Stick digging force218.5/139.1; 176.4/193.1; 152.9/166.6 kN Engine modelCummins 6CT8.3 (Nat. III) Rated power194 kW / 2000 rpm Displacement8.3 L Cylinders6 Working mode4-stroke, water-cooled, DI POWER SYSTEM Engine modelCummins QSL8.9 Rated power243 kW / 2000 rpm Cooling methodWater-cooled PumpDoosan K3V Series ValveHF (Korea) Swing motorImported Danfoss Travel motorAidi HYDRAULIC SYSTEM Main pump typeParallel swashplate axial piston Main pump flow2 × 285 L/min Working circuit pressure31.4 / 34.3 MPa Travel circuit pressure26.5 MPa Swing circuit pressure26.5 MPa Pilot pump flow24 L/min WORKING RANGE Max digging radius11520 mm Max radius at ground11310 mm Max digging depth7725 mm Max digging height11000 mm Max dumping height7845 mm Max vertical digging depth4400 mm Max effective digging depth7570 mm

Gallery

DM260 1 DM260 1 DM260 2 DM260 3

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+8617353898111 contact@leadmanmachinery.com

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