Compare Excavators. Choose Smarter.
SANY SY20U VS HYUNDAI R30Z-9AK Comparison
SANY SY20U
₹ 22 L - 23 L
VS
HYUNDAI R30Z-9AK
₹ 28 L - 35 L
SANY SY20U
₹22L
HYUNDAI R30Z-9AK
₹28L
Compare excavators helps you make an informed purchase decision.
SANY SY20U
From ₹ 22 Lakh
HYUNDAI R30Z-9AK
From ₹ 28 Lakh
Engine
Model
Yanmar 3TNV80F
Kubota D1305
Model
Yanmar 3TNV80F
Kubota D1305
Gross Power
14.6 kw
17.3 kw
Gross Power
14.6 kw
17.3 kw
Net Power
14.6 kw
16.5 kw
Net Power
14.6 kw
16.5 kw
Engine Power
19.8 HP
23.2 HP
Engine Power
19.8 HP
23.2 HP
Engine Displacement
1220 cc
1261 cc
Engine Displacement
1220 cc
1261 cc
Number Of Cylinders
3 Nos
3 Nos
Number Of Cylinders
3 Nos
3 Nos
Rated RPM
2400 rpm
2200 rpm
Rated RPM
2400 rpm
2200 rpm
Emission Standard
BS IV
BS V
Emission Standard
BS IV
BS V
Max Torque
67.4 Nm
92 Nm
Max Torque
67.4 Nm
92 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
1980 kg
2895 kg
Operating Weight
1980 kg
2895 kg
Machine Weight
1980 kg
2800 kg
Machine Weight
1980 kg
2800 kg
Counter Weight
245 kg
430 kg
Counter Weight
245 kg
430 kg
Ground Pressure
30 kg
32 kg
Ground Pressure
30 kg
32 kg
Hydraulic System
Main Pump Type
Variable displacement axial piston pump
Variable displacement axial piston pump
Main Pump Type
Variable displacement axial piston pump
Variable displacement axial piston pump
Maximum Hydraulic Flow
70 L/min
57.6 L/min
Maximum Hydraulic Flow
70 L/min
57.6 L/min
Maximum System Pressure
245 bar
230 bar
Maximum System Pressure
245 bar
230 bar
Hydraulic Oil Capacity
21 litres
48 litres
Hydraulic Oil Capacity
21 litres
48 litres
Auxiliary Hydraulic Flow
86 L/min
40 L/min
Auxiliary Hydraulic Flow
86 L/min
40 L/min
Working Range
Max Digging Depth
2385 mm
2720 mm
Max Digging Depth
2385 mm
2720 mm
Max Vertical Wall Digging Depth
2010 mm
2130 mm
Max Vertical Wall Digging Depth
2010 mm
2130 mm
Max Reach at Ground Level
4010 mm
4650 mm
Max Reach at Ground Level
4010 mm
4650 mm
Max Dumping Height
2350 mm
2750 mm
Max Dumping Height
2350 mm
2750 mm
Max Cutting Height
2550 mm
4300 mm
Max Cutting Height
2550 mm
4300 mm
Boom Length
1.8 m
2.030 m
Boom Length
1.8 m
2.030 m
Arm Length
1130 mm
1300 mm
Arm Length
1130 mm
1300 mm
Bucket Breakout Force
150 kN
24.7 kN
Bucket Breakout Force
150 kN
24.7 kN
Arm Tear-out Force
110 kN
15.6 kN
Arm Tear-out Force
110 kN
15.6 kN
Capacities
Fuel Tank Capacity
21 litres
40 litres
Fuel Tank Capacity
21 litres
40 litres
Hydraulic Tank Capacity
21 litres
28 litres
Hydraulic Tank Capacity
21 litres
28 litres
Cooling System Capacity
3.8 litres
6.5 litres
Cooling System Capacity
3.8 litres
6.5 litres
Engine Oil Capacity
2 litres
5.1 litres
Engine Oil Capacity
2 litres
5.1 litres
Swing Drive Oil Capacity
7 litres
0.8 litres
Swing Drive Oil Capacity
7 litres
0.8 litres
Final Drive Gear Oil Capacity
5 litres
0.7 litres
Final Drive Gear Oil Capacity
5 litres
0.7 litres
Under Carriage
Track Shoe Width
230 mm
300 mm
Track Shoe Width
230 mm
300 mm
Track Gauge
750 mm
1250 mm
Track Gauge
750 mm
1250 mm
Track Length on Ground
1225 mm
1550 mm
Track Length on Ground
1225 mm
1550 mm
Ground Clearance
160 mm
290 mm
Ground Clearance
160 mm
290 mm
Tail Swing Radius
675 mm
775 mm
Tail Swing Radius
675 mm
775 mm
Undercarriage Type
Crawler Undercarriage with steel tracks
X‑leg center frame with pentagonal box‑type track frames
Undercarriage Type
Crawler Undercarriage with steel tracks
X‑leg center frame with pentagonal box‑type track frames
Steering & Brakes
Overall Length
3315 mm
4290 mm
Overall Length
3315 mm
4290 mm
Overall Width
1350 mm
1550 mm
Overall Width
1350 mm
1550 mm
Overall Height
2495 mm
2470 mm
Overall Height
2495 mm
2470 mm
Cab Height
2495 mm
2350 mm
Cab Height
2495 mm
2350 mm
Boom Height
3.2 m
2.470 m
Boom Height
3.2 m
2.470 m
Track Width
230 mm
300 mm
Track Width
230 mm
300 mm
Performances
Travel Speed
4.2 km/h
4.2 km/h
Travel Speed
4.2 km/h
4.2 km/h
Swing Speed
11.7 rpm
9.1 rpm
Swing Speed
11.7 rpm
9.1 rpm
Gradeability
58 %
58 %
Gradeability
58 %
58 %
Drawbar Pull
15.7 kN
28.4 kN
Drawbar Pull
15.7 kN
28.4 kN
Bucket And Attachments
Bucket Capacity
0.05 Cu.m
0.08 Cu.m
Bucket Capacity
0.05 Cu.m
0.08 Cu.m
Bucket Options
0.03 - 0.05
0.07 - 0.08
Bucket Options
0.03 - 0.05
0.07 - 0.08
Attachment Compatibility
Standard mini excavator hydraulic attachments
Breaker, Auger, Grapple
Attachment Compatibility
Standard mini excavator hydraulic attachments
Breaker, Auger, Grapple
Cabin And Controls
Cabin AC
Yes
No
Cabin AC
Yes
No
Display Type
7 Inch LCD
Analog + LCD indicators
Display Type
7 Inch LCD
Analog + LCD indicators
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Suspension Seat
Adjustable suspension seat
Seat Type
Suspension Seat
Adjustable suspension seat
Noise Level
76 dB(A)
74 dB(A)
Noise Level
76 dB(A)
74 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
12 V
Battery
12 V
12 V
Alternator Output
80 A
40 A
Alternator Output
80 A
40 A
Lighting Type
LED
Halogen
Lighting Type
LED
Halogen
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
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.
HYUNDAI R30Z-9AK
Pros
- Compact size & zero tail swing – ideal for tight urban/landscape sites.
- Stable operating weight (~2.9 t) gives good balance and traction for a 3-ton class machine.
- Hydraulic system with cross-sensing & fuel-saving pumps offers smooth control and efficiency.
