Compare Excavators. Choose Smarter.
LiuGong 906E Electric VS SANY SY20U Comparison
LiuGong 906E Electric
₹ 28 L - 38 L
VS
SANY SY20U
₹ 22 L - 23 L
Compare excavators helps you make an informed purchase decision.
LiuGong 906E Electric
From ₹ 28 Lakh
SANY SY20U
From ₹ 22 Lakh
Engine
Model
Electric Motor
Yanmar 3TNV80F
Model
Electric Motor
Yanmar 3TNV80F
Gross Power
45 kw
14.6 kw
Gross Power
45 kw
14.6 kw
Net Power
42 kw
14.6 kw
Net Power
42 kw
14.6 kw
Engine Power
60 HP
19.8 HP
Engine Power
60 HP
19.8 HP
Engine Displacement
NA cc
1220 cc
Engine Displacement
NA cc
1220 cc
Number Of Cylinders
NA Nos
3 Nos
Number Of Cylinders
NA Nos
3 Nos
Rated RPM
NA rpm
2400 rpm
Rated RPM
NA rpm
2400 rpm
Emission Standard
Zero emissions
BS IV
Emission Standard
Zero emissions
BS IV
Max Torque
NA Nm
67.4 Nm
Max Torque
NA Nm
67.4 Nm
Fuel Type
Electric
Diesel
Fuel Type
Electric
Diesel
Operating Weight
Operating Weight
5900 kg
1980 kg
Operating Weight
5900 kg
1980 kg
Machine Weight
6000 kg
1980 kg
Machine Weight
6000 kg
1980 kg
Counter Weight
1000 kg
245 kg
Counter Weight
1000 kg
245 kg
Ground Pressure
35 kg
30 kg
Ground Pressure
35 kg
30 kg
Hydraulic System
Main Pump Type
Variable displacement piston pump
Variable displacement axial piston pump
Main Pump Type
Variable displacement piston pump
Variable displacement axial piston pump
Maximum Hydraulic Flow
150 L/min
70 L/min
Maximum Hydraulic Flow
150 L/min
70 L/min
Maximum System Pressure
250 bar
245 bar
Maximum System Pressure
250 bar
245 bar
Hydraulic Oil Capacity
70 litres
21 litres
Hydraulic Oil Capacity
70 litres
21 litres
Auxiliary Hydraulic Flow
80 L/min
86 L/min
Auxiliary Hydraulic Flow
80 L/min
86 L/min
Working Range
Max Digging Depth
3875 mm
2385 mm
Max Digging Depth
3875 mm
2385 mm
Max Vertical Wall Digging Depth
3000 mm
2010 mm
Max Vertical Wall Digging Depth
3000 mm
2010 mm
Max Reach at Ground Level
6200 mm
4010 mm
Max Reach at Ground Level
6200 mm
4010 mm
Max Dumping Height
4100 mm
2350 mm
Max Dumping Height
4100 mm
2350 mm
Max Cutting Height
5700 mm
2550 mm
Max Cutting Height
5700 mm
2550 mm
Boom Length
3 m
1.8 m
Boom Length
3 m
1.8 m
Arm Length
1600 mm
1130 mm
Arm Length
1600 mm
1130 mm
Bucket Breakout Force
45 kN
150 kN
Bucket Breakout Force
45 kN
150 kN
Arm Tear-out Force
32 kN
110 kN
Arm Tear-out Force
32 kN
110 kN
Capacities
Fuel Tank Capacity
NA litres
21 litres
Fuel Tank Capacity
NA litres
21 litres
Hydraulic Tank Capacity
70 litres
21 litres
Hydraulic Tank Capacity
70 litres
21 litres
Cooling System Capacity
15 litres
3.8 litres
Cooling System Capacity
15 litres
3.8 litres
Engine Oil Capacity
NA litres
2 litres
Engine Oil Capacity
NA litres
2 litres
Swing Drive Oil Capacity
5 litres
7 litres
Swing Drive Oil Capacity
5 litres
7 litres
Final Drive Gear Oil Capacity
6 litres
5 litres
Final Drive Gear Oil Capacity
6 litres
5 litres
Under Carriage
Track Shoe Width
400 mm
230 mm
Track Shoe Width
400 mm
230 mm
Track Gauge
1700 mm
750 mm
Track Gauge
1700 mm
750 mm
Track Length on Ground
2150 mm
1225 mm
Track Length on Ground
2150 mm
1225 mm
Ground Clearance
380 mm
160 mm
Ground Clearance
380 mm
160 mm
Tail Swing Radius
1650 mm
675 mm
Tail Swing Radius
1650 mm
675 mm
Undercarriage Type
Steel track undercarriage
Crawler Undercarriage with steel tracks
Undercarriage Type
Steel track undercarriage
Crawler Undercarriage with steel tracks
Steering & Brakes
Overall Length
5700 mm
3315 mm
Overall Length
5700 mm
3315 mm
Overall Width
1950 mm
1350 mm
Overall Width
1950 mm
1350 mm
Overall Height
2600 mm
2495 mm
Overall Height
2600 mm
2495 mm
Cab Height
2600 mm
2495 mm
Cab Height
2600 mm
2495 mm
Boom Height
2500 m
3.2 m
Boom Height
2500 m
3.2 m
Track Width
400 mm
230 mm
Track Width
400 mm
230 mm
Performances
Travel Speed
4.5 km/h
4.2 km/h
Travel Speed
4.5 km/h
4.2 km/h
Swing Speed
11 rpm
11.7 rpm
Swing Speed
11 rpm
11.7 rpm
Gradeability
30 %
58 %
Gradeability
30 %
58 %
Drawbar Pull
55 kN
15.7 kN
Drawbar Pull
55 kN
15.7 kN
Bucket And Attachments
Bucket Capacity
0.32 Cu.m
0.05 Cu.m
Bucket Capacity
0.32 Cu.m
0.05 Cu.m
Bucket Options
0.2 - 0.25
0.03 - 0.05
Bucket Options
0.2 - 0.25
0.03 - 0.05
Attachment Compatibility
Hydraulic breaker Auger Grapple Quick coupler
Standard mini excavator hydraulic attachments
Attachment Compatibility
Hydraulic breaker Auger Grapple Quick coupler
Standard mini excavator hydraulic attachments
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Digital LCD display
7 Inch LCD
Display Type
Digital LCD display
7 Inch LCD
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable suspension seat
Suspension Seat
Seat Type
Adjustable suspension seat
Suspension Seat
Noise Level
70 dB(A)
76 dB(A)
Noise Level
70 dB(A)
76 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
400 V
12 V
Battery
400 V
12 V
Alternator Output
NA A
80 A
Alternator Output
NA A
80 A
Lighting Type
LED
LED
Lighting Type
LED
LED
Additional Features
Auto Idle
Yes
Yes
Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Eco Mode
Yes
Yes
Telematics
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
LiuGong 906E Electric
Pros
- Good digging power
- Designed for low fuel consumption
- Easy movement in urban and tight spaces
SANY SY20U
Pros
- Zero-tail swing design makes it ideal for tight, confined job sites such as urban construction, landscaping, housing sites, and utilities work.
- Load-sensing hydraulics deliver smooth flow and good fuel use for a mini excavator of this size.
- • Works well for small earthmoving, trenching, irrigation, and utility trench jobs where a bigger excavator isn’t practical.
