Used DEVELON DX190WA
Parameters
| Engine Model | DOOSAN DB58TIS |
| Rated Power(kW) | 123 |
| Engine Revolutions(rpm) | 1900 |
| Maximum Torque(N·m) | 686 |
| Inject Type | Direct Injection |
| Fuel consumption(L/h) | 6.9-8.7 |
| Engine Displacement(L) | 5.8 |
| Emisson | Tier3 |
| Track width(mm) | / |
| Fuel Tank(L) | 310 |
| Hydraulic Tank(L) | 140 |
| Travel Speed(km/h) | 36 |
| Bucket Capacity(m³) | 0.81 |
| Bucket Digging Force(kN) | 138 |
| Boom Length(mm) | 5200 |
| Stick Length(mm) | 2600 |
| Maximum Excavation Radius(mm) | 9350 |
| Maximum Digging Height(mm) | 6660 |
| Maximum Digging Depth(mm) | 5950 |
| Specifications(mm) | 8750×2530×3310 |
| Operating Weight(kg&ton) | 19600 |
| Size Class | Medium |
| Power Type | Diesel |
| Walking Mode | Wheel |
| Country of Origin | China |
| Year of Production | 2019 |
| Condition | Used |
| Inventory Quantity | 3 |
| Working Hours(h) | 2000/5000/7000 |
| Price($) | Check the latest price. |
Features
Original Doosan DB58TIS 5-cylinder turbo diesel engine, Tier3 emission standard without AdBlue, low daily maintenance cost, compatible with regular construction diesel and stable operation up to 4,500m altitude.
400 L/min high-flow load-sensing regeneration hydraulic system with relief cut-off energy-saving technology, delivering smooth simultaneous compound movements, matched with large 0.81m³ standard bucket for high efficiency on large municipal trenching, road reconstruction and aggregate loading projects, with 8% lower fuel consumption than standard DX190W model.
Reinforced extended heavy-duty wheeled chassis with max travel speed up to 36 km/h, eliminating flatbed truck transfer cost for long-distance construction sites. Hydraulic oscillating front axle ensures stable driving on uneven paved roads; optional extended 4 independent hydraulic outriggers provide superior stability during heavy pipe and material lifting work.
Heavy-duty thickened HD integrated boom & arm with heat-treated wear-resistant pins, excellent anti-deformation performance under long-term hard rock breaking and deep digging conditions. Wide 2530mm machine width and extended wheelbase deliver low center of gravity to prevent tipping under full heavy loads.
Large 310L fuel tank supports continuous 8–10 hour heavy-duty shifts without frequent refueling. Standard and long arm kits adapt to open earthmoving yards, narrow urban streets and deep foundation excavation.
All filter assemblies are centrally installed at ground level for easy daily maintenance without climbing. Built-in machine self-diagnosis on color monitor speeds up fault troubleshooting, maintaining high residual value in global used heavy wheel excavator market.
Multiple attachments optional: hydraulic quick coupler, heavy rock breaker, log grapple, wide floating dozer blade and wide-duty dual tires.
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