SY140C-9/9S Quarry
Engine
Make & Model: Cummins B3.9-100c
Type: 4 Cylinder, Inline, Water Cooled
Rated Engine Power: 100.5 HP (75 kW) @ 2200 rpm
Max. Torque: 385 Nm @ 1300 rpm
Battery: 2 × 12 V
Displacement: 3.9 L
Control System
Control System: DOMCS Intelligent Controller
Control Hydraulic System: Positive Flow
Working Modes: H, S, L, B
Remote Monitoring System: GPRS, GPS, GIS
Hydraulic System
Main Pumps: 2 Variable Displacement Axial Piston Pumps
Max. Flow: 2 × 121 Lpm
Pilot Pump: 1 Gear Pump
Travel Motor: 2 Axial Piston Motors with Parking Brake
Swing Motor: 1 Axial Piston Motor with Swing Holding Brake
Relief Valve Settings
Implement Circuit: 31.4 MPa
Swing Circuit: 25 MPa
Travel Circuit: 31.4 MPa
Pilot Circuit: 3.9 MPa
Undercarriage & Working Device
Track Shoes (Each Side): 44
Upper Roller (Each Side): 1
Lower Roller (Each Side): 7
Track Guard (Each Side): 1
Std. Track: 500 mm
Std. Boom: 4600 mm
Std. Arm: 2100 mm
Std. Bucket: 0.72 m³ (Multi-purpose Bucket)
Performance
Max. Travel Speed (High/Low): 5.5 / 3.5 km/h
Swing Speed: 12 rpm
Gradeability: 70% / 35°
Ground Pressure: 43.1 kPa
Max. Tracking Force: 124.1 kN
Bucket Digging Force: 93.6 kN
Arm Digging Force: 68.9 kN
Service Refill Capacities
Hydraulic Tank: 150 L (System), 120 L (Refill)
Fuel Tank: 240 L
Engine Oil: 9 L
Radiator: 18 L
Swing Device: 3 L
Travel Device: 2 × 2.22 L
Cab
AC: Optional
Cabin Guard: Optional


