KOBELCO SK75-11
Specifications & Parameters
| Engine Model | YANMAR 4TNV98C-C2VCYB |
| Rated Power(kW) | 44.3 |
| Engine Revolutions(rpm) | 2100 |
| Maximum Torque(N·m) | 241 |
| Inject Type | Electronic Injection |
| Fuel consumption(L/h) | 3.8-4.8 |
| Engine Displacement(L) | 3.319 |
| Emisson | Tier 4 |
| Track width(mm) | 450 |
| Fuel Tank(L) | 120 |
| Hydraulic Tank(L) | 72 |
| Travel Speed(km/h) | 4.6 |
| Bucket Capacity(m³) | 0.4 |
| Bucket Digging Force(kN) | 52.7 |
| Boom Length(mm) | 3840 |
| Stick Length(mm) | 1710 |
| Maximum Excavation Radius(mm) | 6440 |
| Maximum Digging Height(mm) | 4720 |
| Maximum Digging Depth(mm) | 4130 |
| Specifications(mm) | 6150×2320×2650 |
| Operating Weight(kg&ton) | 7780 |
| Size Class | Small |
| 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 7.8‑ton KOBELCO SK75‑11 is a high‑performance compact excavator, widely used for municipal renovation, pipeline laying, landscaping, residential site development and light quarry work. It delivers powerful digging output, excellent fuel‑saving performance and compact turning radius for tight‑space construction‑site operations.
Yanmar 4TNV98 four‑cylinder water‑cooled direct‑injection diesel engine delivers 41.8 kW rated power and 235 N·m low‑speed torque. Stable power output adapts to variable‑quality fuels for overseas working conditions. Auto‑idle function effectively reduces fuel consumption during standby periods.
Advanced dual variable‑displacement axial‑piston pump hydraulic system optimizes flow distribution. H/S/E three‑working‑modes support heavy excavation, standard earth‑moving and fuel‑saving operation. Improved boom‑arm regeneration circuit shortens cycle times and provides smooth, precise compound movements. One‑touch attachment mode switch simplifies configuration for breakers and other tools. Optional factory auxiliary piping supports multiple hydraulic attachments.
HD‑spec reinforced boom & arm with thickened high‑stress steel plates improves anti‑impact performance for mixed earth‑rock conditions. Heavy‑duty undercarriage with high drawbar pull and two‑speed travel ensures stable climbing and travelling performance. Sealed‑lubricated track links extend service‑life under dusty abrasive environments.
Spacious ROPS‑FOPS certified operator cab with effective noise‑vibration isolation. Equipped with full‑suspension adjustable seat, large color multi‑function display monitor, automatic air‑conditioning, Bluetooth radio and multi‑LED working lamps. Flip‑up left console facilitates easy entry and exit, greatly improving long‑shift operator comfort and safety.
Grouped ground‑level service access simplifies daily inspection, greasing and filter replacement. Large‑capacity 140 L fuel tank extends continuous working hours. 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.
Multiple optional attachments: hydraulic quick coupler, hydraulic rock breaker, 0.4 m³ digging bucket, dozer blade assembly and reinforced track shoes for multi‑purpose site‑work conversion.
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