KOMATSU PC290NLC-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 IIIA |
| Track width(mm) | 600 |
| Fuel Tank(L) | 400 |
| 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 | 2020 |
| Condition | Used |
| Inventory Quantity | 3 |
| Working Hours(h) | 2000/5000/7000 |
| Price($) | Get the Latest Price from sales via WhatsApp |
Features
30‑ton class narrow long‑track crawler excavator, NLC narrow gauge variant of PC290LC‑10, designed for sites with transport‑width restrictions, road construction and general heavy‑duty earth‑moving jobs. 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 matching delivers roughly 10 % lower fuel consumption compared to older‑generation models.
NLC narrow‑gauge heavy‑duty long undercarriage, nine track rollers per side, robust box‑section track frame and hydraulic track adjusters. Narrow overall transport width simplifies over‑the‑road transportation without disassembly. Maintains long track‑ground contact length for reliable stability during digging and lifting tasks, good flotation on soft muddy ground.
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. 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. Well‑suited for highway construction, narrow‑site development, 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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