久保田 KX 135-3 S

KUBOTA KX135-3S Zero Tail Mini Excavator Specification 1. Basic Machine Data Model: Kubota KX135-3S Zero Tail Swing Mini Hydraulic Excavator Standard Operating Weight (Cab + steel track + full fluids + dozer): 3590 kg Open canopy version operating weight: 3515 kg Standard Heaped Bucket Capacity: 0.11 m³ Optional Bucket Range: 0.08 ~ 0.14 m³ Standard Track Shoe Width: 300 mm triple grouser steel track Dozer Blade Dimension: 1700 mm (W) × 360 mm (H) Fuel Tank Capacity: 40 L Hydraulic Oil Tank Capacity: 34 L Minimum Rear Tail Swing Radius: 850 mm 2. Engine System Engine Manufacturer: Kubota Engine Model: D1703-M-E2, 3-cylinder inline water-cooled naturally aspirated direct injection diesel engine Displacement: 1647 cc (1.647 L) Net Rated Power (ISO 9249): 21.0 kW @ 2250 rpm Max Torque: 105 N·m @ 1600 rpm Air filter: Single-stage dry type with pre-cleaner 3. Hydraulic System (Load Sensing Hydraulic System) Main Pumps: 2 variable displacement axial piston pumps + 1 gear pump Auxiliary Hydraulic Max Flow: 62 L/min Main System Working Pressure: 24.5 MPa Swing Circuit Pressure: 21.0 MPa Standard auxiliary piping for hydraulic breaker, auger & log grapple Boom & arm cylinder safety holding valves equipped Straight travel circuit for smooth simultaneous compound operation 4. Working Performance Parameters (Unit: mm) Max Digging Depth: 3135 Max Vertical Wall Digging Depth: 2510 Max Ground Digging Radius: 5265 Max Dumping Height: 3320 Max Digging Height: 4730 Bucket Breakout Force: 27.6 kN Arm Breakout Force: 22.4 kN Travel Speed (Low / High): 3.0 / 4.6 km/h Max Travel Speed: 4.6 km/h Swing Speed: 8.9 rpm Gradeability: 30° (58%) Minimum Ground Clearance: 310 mm 5. Overall Transport Dimension (Cab Model, mm) Overall Transport Length: 4665 Overall Transport Width: 1700 Overall Transport Height (Cab Top): 2440 Track Base Length: 2100 Transport Size (L × W × H): 4665 × 1700 × 2440