山河智能 SWE 90 E

SUNWARD SWE90E Medium Compact Crawler Excavator Specifications 1. Basic Machine Information Model: SUNWARD SWE90E Short Radius Hydraulic Crawler Excavator Machine Type: 8.9-ton compact construction excavator Standard Operating Weight (Full Air-con Cab + 450mm steel track): 8900 kg Standard Heaped Bucket Capacity: 0.36 m³ Standard Boom Length: 3620 mm Standard Stick (Arm) Length: 1860 mm Standard Track Shoe Width: 450 mm steel track Fixed Overall Track Width: 2370 mm Ground Contact Pressure: 39 kPa Rear Tail Swing Radius: 1800 mm (short tail design) 2. Engine & Power Performance Engine Manufacturer: KUBOTA (Japan) Engine Model: V3800-DI-T-E2B Inline 4-cylinder water-cooled turbo diesel Displacement: 3.761 L Net Rated Power (ISO9249): 54.6 kW @ 2200 rpm (73 HP) Max Torque: 292 N·m @ 1400 rpm Fuel Tank Capacity: 130 L Hydraulic Oil Tank Volume: 105 L Travel Speed: Low 2.5 km/h / High 4.5 km/h Swing Speed: 9 rpm Gradeability: 70% (35°) Max Bucket Digging Force: 67.5 kN Max Arm Digging Force: 46.0 kN Max Traction Force: 64 kN 3. Hydraulic System Main Pump: Dual variable displacement piston pumps + gear pilot pump Total Max Hydraulic Flow: 195 L/min Main Relief Pressure: 26.0 MPa Standard Bidirectional Auxiliary Hydraulic Flow: 50 L/min Factory pre-installed auxiliary piping for hydraulic breaker, auger & thumb grab attachments Intelligent load-sensing hydraulic control system 4. Working Range Dimensions (mm) Max Horizontal Digging Reach (Ground Level): 6725 Max Digging Depth (Blade Lowered): 4202 Max Vertical Wall Digging Depth: 3480 Max Digging Height: 7273 Max Dumping Height: 5130 Standard Floating Dozer Blade Width: 2370 mm 5. Overall Transport Dimensions (mm) Total Transport Length (with standard bucket): 6400 Total Transport Width: 2370 Overall Height (cab top): 2625 Minimum Ground Clearance: 350 mm