KOBELCO SK210LC-12
Specifications & Parameters
| Engine Model | CUMMINS F4.5CS4145 |
| Rated Power(kW) | 108 |
| Engine Revolutions(rpm) | 2000 |
| Maximum Torque(N·m) | 600 |
| Inject Type | Electronic Injection |
| Fuel consumption(L/h) | 8.2-9.8 |
| Engine Displacement(L) | 4.5 |
| Emisson | Tier 4 |
| Track width(mm) | 600 |
| Fuel Tank(L) | 340 |
| Hydraulic Tank(L) | 135 |
| Travel Speed(km/h) | 5.4 |
| Bucket Capacity(m³) | 1.2 |
| Bucket Digging Force(kN) | 143 |
| Boom Length(mm) | 5650 |
| Stick Length(mm) | 2940 |
| Maximum Excavation Radius(mm) | 9660 |
| Maximum Digging Height(mm) | 6910 |
| Maximum Digging Depth(mm) | 6700 |
| Specifications(mm) | 9610×2800×3120 |
| Operating Weight(kg&ton) | 21900 |
| Size Class | Medium |
| Power Type | Diesel |
| Walking Mode | Crawler |
| Country of Origin | Japan |
| Year of Production | 2023 |
| Condition | Used |
| Inventory Quantity | 3 |
| Working Hours(h) | 2000/5000/7000 |
| Price($) | Get the Latest Price from sales via WhatsApp |
Features
The 21.9‑ton KOBELCO SK210LC‑12 is a reliable 21‑ton‑class crawler excavator, widely deployed for general construction, earth‑moving, road‑building, municipal projects and light‑quarry jobs. It balances outstanding fuel‑economy, responsive hydraulic performance and proven long‑term durability for daily heavy‑cycle site operations.
Cummins F4.5CS4145 4‑cylinder turbo‑intercooled common‑rail diesel engine delivers 108 kW rated power and 600 N·m low‑speed torque, fitted with DPF exhaust after‑treatment system without urea SCR. Suction‑type cooling fan effectively resists dust clogging in dusty environments. Auto‑idle and auto‑idle‑stop functions reduce fuel consumption during standby periods, adapting to variable‑quality fuels for overseas construction‑site conditions.
Kobelco upgraded electro‑hydraulic control system with reinforced boom regeneration circuit lowers internal pressure loss. Dual variable‑displacement main‑pump setup reaches 37.8 MPa power‑boost pressure, generating powerful bucket breakout force up to 157 kN. H/S/E three‑working‑modes cover heavy excavation, standard earthwork and fuel‑saving operation. Optimized engine‑pump matching delivers snappy smooth compound movements and shortened cycle time. Optional factory‑installed breaker piping with return‑oil filter supports various hydraulic hammer attachments.
HD‑spec reinforced boom & arm with thickened high‑stress steel plates improves impact‑resistance for mixed earth‑rock working‑conditions. Heavy‑duty LC long‑track undercarriage provides low ground pressure and stable lifting performance on uneven ground. Durable track assemblies extend service‑life under abrasive site environments.
Spacious ROPS‑FOPS certified operator cabin equipped with air‑suspension seat, 10‑inch full‑color multi‑function monitor, automatic air‑conditioning, Bluetooth radio and multi‑LED working lamps. Rear‑view camera enhances peripheral visibility for improved operation safety day and night.
Grouped ground‑level service points simplify daily inspection, greasing and filter replacement. Kobelco telematics system supports remote machine‑status monitoring for predictive maintenance. Mature global spare‑parts network keeps operating‑cost low and maintains solid residual value for rental fleets.
Multiple optional attachments: hydraulic quick coupler, heavy rock breaker, 1.2 m³ large‑capacity digging bucket, reinforced heavy‑duty track shoes for diversified site‑work conversion.
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