KOMATSU PC290LC-10
Specifications & Parameters
| Engine Model | SAA6D107E-2 |
| Rated Power(kW) | 159 |
| Engine Revolutions(rpm) | 2050 |
| Maximum Torque(N·m) | 610 |
| Inject Type | Electronic Injection |
| Fuel consumption(L/h) | 9-11 |
| Engine Displacement(L) | 6.69 |
| Emisson | Stage IIIB |
| Track width(mm) | 600 |
| Fuel Tank(L) | 610 |
| Hydraulic Tank(L) | 160 |
| Travel Speed(km/h) | 5.5 |
| Bucket Capacity(m³) | 1.4 |
| Bucket Digging Force(kN) | 188 |
| Boom Length(mm) | 5850 |
| Stick Length(mm) | 3200 |
| Maximum Excavation Radius(mm) | 10680 |
| Maximum Digging Height(mm) | 7580 |
| Maximum Digging Depth(mm) | 6915 |
| Specifications(mm) | 10185×3190×3340 |
| Operating Weight(kg&ton) | 30570 |
| Size Class | Large |
| Power Type | Diesel |
| Walking Mode | Crawler |
| Country of Origin | Japan |
| Year of Production | 2017 |
| Condition | Used |
| Inventory Quantity | 3 |
| Working Hours(h) | 2000/5000/7000 |
| Price($) | Get the Latest Price from sales via WhatsApp |
Features
30‑ton class mid‑size long‑track crawler excavator well‑suited for general construction, site development, road building and light quarry applications. Powered by Komatsu SAA6D107E‑2 six‑cylinder turbo diesel engine delivering 159 kW net power at 2050 rpm, EU Stage IIIB compliant with cooled EGR and passive‑regeneration DPF, no urea‑SCR required. Optimized engine‑hydraulic coordination cuts fuel consumption by around 10 % versus older‑generation models for daily production work.
Reinforced LC heavy‑duty undercarriage with nine track rollers per side, robust box‑section track frame and hydraulic track adjusters. Extended track‑ground contact area reduces ground pressure, delivering reliable stability during side‑digging and lifting tasks, solid flotation on soft muddy construction sites.
Proven Komatsu HydrauMind CLSS closed‑center load‑sensing hydraulic system, twin variable‑displacement main pumps deliver combined flow up to 479 L/min. Six selectable working modes including power, economy, lifting, breaker and two dedicated attachment modes. Power‑Max function provides short‑term digging‑force boost for hard ground conditions. Smooth compound movements and precise metered control. Factory‑fitted bi‑directional auxiliary lines support breakers, grapples and quick couplers without on‑site pipe modification; stores up to ten attachment setting profiles.
High‑tensile‑steel boom and arm with cast high‑stress joints improve twist‑resistance and service life. Bucket capacity ranges 0.58‑1.63 m³; heavy‑duty rock bucket optional for abrasive working conditions. Standard front for truck‑loading and earthmoving, long‑arm configuration available for deeper excavation jobs. Ideal for highway construction, residential‑area site prep, large‑scale backfill, trenching and light‑demolition projects.
ROPS/FOPS certified operator cab with viscous‑damping mounting to isolate vibration. Heated high‑back air‑suspension seat reduces operator fatigue over long work shifts. 7‑inch colour TFT monitor shows engine metrics, real‑time fuel consumption, eco‑guidance and fault diagnostic codes. Standard KOMTRAX telematics enables remote fleet monitoring, position tracking and maintenance reminders; rear‑view monitor comes factory installed for improved jobsite safety.
All primary daily service points are accessible at ground‑level height. Technicians complete engine‑oil, filter and hydraulic‑oil inspections without climbing onto upper structures. Guard rails fitted around service areas boost operator safety during routine checks, lowering unplanned downtime on busy construction sites.
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