Product Overview
 
The SINOMACH ZG210 Crawler Excavator is engineered for high reliability, exceptional energy savings, and powerful operational capabilities. Equipped with a Cummins 6BTAA5.9-C150 engine delivering 112 kW of rated power and a bucket capacity of 1.0 m³, it offers optimal performance for medium-duty construction applications. An operating weight of 21,000 kg ensures stability during excavation and material handling tasks, while advanced hydraulic controls enhance machine precision and responsiveness.
 
Basic Parameters
Series: ZG Series
Tonnage Class: Medium
Operating Weight: 21,000 kg
Engine Power: 112 kW
Bucket Capacity: 1 m³
Bucket Capacity Range: 0.9–1.0 m³
 
Engine
Engine Model: 6BTAA5.9-C150
Engine Brand: Cummins
Engine Type: Diesel
Number of Cylinders: 6
Displacement: 5.9 L
Engine Power: 112 kW
Rated Speed: 2200 rpm
Max Torque: 472 N.m
Torque at Speed: 1500 rpm
Emission Standard: Stage III
Fuel Consumption: 210 g/kW.h
 
Hydraulic System
Main Pump Type: Variable displacement axial piston pump
Main Pump Flow: 200 L/min
Max Working Pressure: 32 MPa
Control Type: Pilot hydraulic control
Pilot Pressure: 3.9 MPa
Swing Circuit Pressure: 25 MPa
Travel Circuit Pressure: 29 MPa
 
Working Ranges
Max Digging Reach: 9,953 mm
Max Dig Depth: 6,690 mm
Max Digging Height: 9,642 mm
Max Dumping Height: 6,813 mm
Max Vertical Wall Digging Depth: 5,600 mm
Min Swing Radius: 3,350 mm
Digging Depth (8ft Level Bottom): 6,505 mm
 
Digging Forces
Bucket Digging Force: 137 kN
Arm Digging Force: 102 kN
Bucket Crowd Force: 120 kN
 
Boom and Arm
Boom Length: 5,850 mm
Arm Length: 2,900 mm
Boom Type: Standard Boom
Arm Type: Standard Arm
 
Swing System
Swing Speed: 12.5 rpm
Swing Torque: 67 kN.m
Swing Brake Type: Hydraulic
 
Travel System
Travel Speed (High): 5.3 km/h
Travel Speed (Low): 3.1 km/h
Max Drawbar Pull: 195 kN
Gradeability: 70%
Travel Motor Type: Axial piston hydraulic motor
 
Undercarriage (Crawler)
Track Type: Steel crawler tracks
Track Shoe Width: 600 mm
Number of Track Shoes (each side): 48
Track Gauge: 2,160 mm
Track Length on Ground: 3,450 mm
Ground Pressure: 38 kPa
Track Rollers (each side): 9
Carrier Rollers (each side): 2
 
Dimensions
Overall Length: 9,520 mm
Overall Width: 2,800 mm
Overall Height: 3,030 mm
Tail Swing Radius: 2,750 mm
Counterweight Clearance: 1,160 mm
Ground Clearance: 430 mm
Shipping Length: 9,520 mm
Shipping Width: 2,800 mm
Shipping Height: 3,030 mm
 
Fluid Capacities
Fuel Capacity: 375 L
Hydraulic Tank Capacity: 250 L
Engine Oil Capacity: 24 L
Cooling System Capacity: 25 L
Swing Drive Oil Capacity: 8 L
Travel Drive Oil Capacity (each): 6.5 L
 
Cabin
Cabin Type: Enclosed ROP/FOP certified