Sunward SWE 90 E

SUNWARD SWE90E Specifications 1. Basic Machine Parameters Full Model: SUNWARD SWE90E Short Tail Compact Crawler Excavator (Yanmar Engine Configuration) Standard Operating Weight (ROPS cab + 450mm steel track + standard arm + 0.36m³ bucket + dozer + 75kg operator): 8900 kg Standard ISO Heaped Bucket Capacity: 0.36 m³ Boom Length: 3650 mm Standard Stick Length: 1700 mm Track Shoe Width: 450 mm steel track Track Gauge: 1920 mm Overall Undercarriage Width: 2370 mm Rear Tail Swing Radius: 1480 mm Ground Contact Pressure: 39 kPa Minimum Ground Clearance: 340 mm 2. Engine Full Technical Data (Domestic & Southeast Asia Export Batch) Engine Manufacturer: YANMAR (Japan) Complete Engine Model: 4TNV98-ZSSUC / 4TNV98C Structure: Inline 4-cylinder, 4-stroke, water-cooled, turbocharged direct injection diesel Total Displacement: 3318 cc (3.318 L) Net Rated Power: 61.6 kW (82.6 HP) @ 2200 rpm Max Torque: 265 N·m @ 1400 rpm Turbocharger: Yes Intercooler: Yes Valve Quantity: 16 valves (4 valves per cylinder) Fuel Tank Capacity: 145 L Engine Oil Volume: 10.2 L No AdBlue required; early Tier3 version without DPF particulate filter 3. Whole Machine Performance Travel Speed: Low 2.5 km/h / High 4.5 km/h Swing Speed: 9.0 rpm Gradeability: 58% (30°) Max Bucket Breakout Force: 67.5 kN Max Arm Crowd Force: 46.0 kN 4. Hydraulic System Main Pump: Dual variable displacement axial piston pumps Total Combined Pump Flow: 222 L/min Main Circuit Relief Pressure: 28.0 MPa Standard Auxiliary Hydraulic Max Flow: 90 L/min Standard Functions: Straight-line travel, ISO/SAE control switch, auto two-speed travel, auto idle, Power/Eco dual modes 5. Working Dimensions (mm) Max Ground Digging Reach: 6721 Max Digging Depth: 4202 Max Vertical Wall Digging Depth: 3680 Max Digging Height: 7273 Max Dumping Height: 5120 6. Transport Dimensions (mm) Length: 6400 Width: 2370 Height (cab top): 2625