三一重工 SY 35 U

# SANY SY35U Technical Specifications ## Basic Data - Model: SANY SY35U - Type: Zero‑tail‑swing Mini Crawler Hydraulic Excavator - Operating Weight: 3835 kg (cab version) - Bucket Capacity: 0.12 m³ - Boom Length: 2540 mm - Arm Length: 1400 mm ## Engine - Engine Model: YANMAR 3TNV88F, 3‑cylinder water‑cooled diesel - Rated Power: 20.2 kW (27.5 HP) / 2200 rpm - Displacement: 1.642 L - Emission Standard: China Stage III / Tier4F / Stage V - Fuel Tank Capacity: 50 L ## Hydraulic System - Main Pump: Variable displacement piston pump, load‑sensing system - Max Main Pump Flow: 88 L/min - System Working Pressure: 24.5 MPa - Auxiliary Hydraulic Flow: 70 L/min ## Working Performance - Travel Speed (Low/High): 2.4 / 4.4 km/h - Swing Speed: 9 rpm - Bucket Digging Force: 30.4 kN - Arm Digging Force: 18.2 kN - Gradeability: 30° - Ground Pressure: 34 kPa ## Working Range - Max Digging Height: 4855 mm - Max Dumping Height: 3460 mm - Max Digging Depth: 3105 mm - Max Digging Reach at Ground Level: 5465 mm - Minimum Swing Radius: 2475 mm ## Dimensions & Transport - Track Shoe Width: 300 mm - Overall Width: 1720 mm - Shipping Dimension (L×W×H): 4915 × 1720 × 2515 mm