神钢建机 SK 260 LC-8

# KOBELCO SK260LC-8 English Specification ## 1. Basic Info - Brand: KOBELCO (Japan) - Model: SK260LC-8 Acera Mark8 - Machine type: Crawler Hydraulic Excavator - Operating weight: **25200 kg / 25.2 Ton** - Standard bucket capacity: **1.2 m³ (ISO heaped)** ## 2. Engine Data (HINO J05E-TK) - Engine maker: HINO (Japan) - Engine model: J05E-TK, 4-cylinder inline diesel - Aspiration: Turbocharged + Intercooled - Displacement: **5123 cc (5.123 L)** - Rated power: **131 kW / 175 HP @2100 rpm** - Emission standard: Tier3 / Euro3 (no DPF/AdBlue) - Cooling: Water-cooled, 4-stroke direct injection - Engine oil refill: 21 L ## 3. Hydraulic System - Main pump: 2×variable displacement piston pump +1 pilot gear pump - Max pump flow: 2×246 L/min + 20 L/min - Main system pressure: 34.3 MPa - Swing circuit pressure:28.5 MPa - Hydraulic tank volume: **170 L**, full system 280 L - Standard equipped hammer break piping ## 4. Travel & Swing Performance - Swing speed: 11.0 rpm - Travel speed (High/Low): 5.8 km/h /3.6 km/h - Gradeability: 70% (35°) - Travel motor: Dual axial piston two-speed motor ## 5. Fuel & Fluid Capacity - Fuel tank: **460 L** - Coolant volume: 20 L ## 6. Undercarriage & Dimension (mm) - Overall transport length:10120 - Overall transport width:3290 - Overall transport height:3200 - Track gauge:2590 - Track shoe width:600 mm (standard; optional700/800mm) - Track length on ground:3850 - Min ground clearance:460 ## 7. Working Range (Standard boom 5.8m + stick2.98m) - Max digging depth:7000 mm - Max digging height:9800 mm - Max dumping height:6880 mm - Max ground reach:10140 mm