Compare Excavators. Choose Smarter.
CAT 320D VS SANY SY80C-9 Comparison
CAT 320D
₹ 22 L - 23.99 L
VS
SANY SY80C-9
₹ 25 L - 27 L
CAT 320D
₹22L
SANY SY80C-9
₹25L
Compare excavators helps you make an informed purchase decision.
CAT 320D
From ₹ 22 Lakh
SANY SY80C-9
From ₹ 25 Lakh
Engine
Model
CAT 3066TA
Kubota V2607‑DI‑T‑ES09
Model
CAT 3066TA
Kubota V2607‑DI‑T‑ES09
Gross Power
112.8 kw
43 kw
Gross Power
112.8 kw
43 kw
Net Power
104 kw
43 kw
Net Power
104 kw
43 kw
Engine Power
140 HP
58 HP
Engine Power
140 HP
58 HP
Engine Displacement
6370 cc
2615 cc
Engine Displacement
6370 cc
2615 cc
Number Of Cylinders
6 Nos
4 Nos
Number Of Cylinders
6 Nos
4 Nos
Rated RPM
1800 rpm
2000 rpm
Rated RPM
1800 rpm
2000 rpm
Emission Standard
BS IV
BS IV
Emission Standard
BS IV
BS IV
Max Torque
650 Nm
225 Nm
Max Torque
650 Nm
225 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
20330 kg
7920 kg
Operating Weight
20330 kg
7920 kg
Machine Weight
20300 kg
7920 kg
Machine Weight
20300 kg
7920 kg
Counter Weight
4200 kg
1200 kg
Counter Weight
4200 kg
1200 kg
Ground Pressure
55 kg
33 kg
Ground Pressure
55 kg
33 kg
Hydraulic System
Main Pump Type
Variable displacement axial piston
Variable Displacement Axial Piston Pump
Main Pump Type
Variable displacement axial piston
Variable Displacement Axial Piston Pump
Maximum Hydraulic Flow
205 L/min
149 L/min
Maximum Hydraulic Flow
205 L/min
149 L/min
Maximum System Pressure
350 bar
290 bar
Maximum System Pressure
350 bar
290 bar
Hydraulic Oil Capacity
260 litres
120 litres
Hydraulic Oil Capacity
260 litres
120 litres
Auxiliary Hydraulic Flow
60 L/min
180 L/min
Auxiliary Hydraulic Flow
60 L/min
180 L/min
Working Range
Max Digging Depth
6720 mm
4020 mm
Max Digging Depth
6720 mm
4020 mm
Max Vertical Wall Digging Depth
6980 mm
1620 mm
Max Vertical Wall Digging Depth
6980 mm
1620 mm
Max Reach at Ground Level
10790 mm
4020 mm
Max Reach at Ground Level
10790 mm
4020 mm
Max Dumping Height
6940 mm
5155 mm
Max Dumping Height
6940 mm
5155 mm
Max Cutting Height
9960 mm
7060 mm
Max Cutting Height
9960 mm
7060 mm
Boom Length
5.700 m
3.720 m
Boom Length
5.700 m
3.720 m
Arm Length
2.5 mm
1620 mm
Arm Length
2.5 mm
1620 mm
Bucket Breakout Force
135 kN
56 kN
Bucket Breakout Force
135 kN
56 kN
Arm Tear-out Force
118 kN
38 kN
Arm Tear-out Force
118 kN
38 kN
Capacities
Fuel Tank Capacity
410 litres
150 litres
Fuel Tank Capacity
410 litres
150 litres
Hydraulic Tank Capacity
120 litres
120 litres
Hydraulic Tank Capacity
120 litres
120 litres
Cooling System Capacity
25 litres
12 litres
Cooling System Capacity
25 litres
12 litres
Engine Oil Capacity
30 litres
10 litres
Engine Oil Capacity
30 litres
10 litres
Swing Drive Oil Capacity
8 litres
1.5 litres
Swing Drive Oil Capacity
8 litres
1.5 litres
Final Drive Gear Oil Capacity
6 litres
5 litres
Final Drive Gear Oil Capacity
6 litres
5 litres
Under Carriage
Track Shoe Width
600 mm
450 mm
Track Shoe Width
600 mm
450 mm
Track Gauge
2200 mm
1750 mm
Track Gauge
2200 mm
1750 mm
Track Length on Ground
3265 mm
2195 mm
Track Length on Ground
3265 mm
2195 mm
Ground Clearance
450 mm
380 mm
Ground Clearance
450 mm
380 mm
Tail Swing Radius
2750 mm
1800 mm
Tail Swing Radius
2750 mm
1800 mm
Undercarriage Type
Crawler – Steel Tracks
Tracked crawler undercarriage
Undercarriage Type
Crawler – Steel Tracks
Tracked crawler undercarriage
Steering & Brakes
Overall Length
9450 mm
6095 mm
Overall Length
9450 mm
6095 mm
Overall Width
2800 mm
2220 mm
Overall Width
2800 mm
2220 mm
Overall Height
3050 mm
2610 mm
Overall Height
3050 mm
2610 mm
Cab Height
2950 mm
2610 mm
Cab Height
2950 mm
2610 mm
Boom Height
3.050 m
2.100 m
Boom Height
3.050 m
2.100 m
Track Width
600 mm
450 mm
Track Width
600 mm
450 mm
Performances
Travel Speed
5.6 km/h
4.4 km/h
Travel Speed
5.6 km/h
4.4 km/h
Swing Speed
10.5 rpm
11.5 rpm
Swing Speed
10.5 rpm
11.5 rpm
Gradeability
30 %
70 %
Gradeability
30 %
70 %
Drawbar Pull
205 kN
58 kN
Drawbar Pull
205 kN
58 kN
Bucket And Attachments
Bucket Capacity
1 Cu.m
0.32 Cu.m
Bucket Capacity
1 Cu.m
0.32 Cu.m
Bucket Options
0.57–1.56
0.32
Bucket Options
0.57–1.56
0.32
Attachment Compatibility
Standard Cat thumb, breaker, auger, tilt‑rotator kits
Breaker, Auger, Grapple, Ripper
Attachment Compatibility
Standard Cat thumb, breaker, auger, tilt‑rotator kits
Breaker, Auger, Grapple, Ripper
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
LCD monitor on newer versions
Digital/Analogue combo
Display Type
LCD monitor on newer versions
Digital/Analogue combo
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Air suspension available
Suspension seat
Seat Type
Air suspension available
Suspension seat
Noise Level
75 dB(A)
75 dB(A)
Noise Level
75 dB(A)
75 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
24 V
12 V
Battery
24 V
12 V
Alternator Output
70 A
70 A
Alternator Output
70 A
70 A
Lighting Type
Halogen
LED
Lighting Type
Halogen
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
CAT 320D
Pros
- Proven Cat C6.4 ACERT engine with solid torque and power for mid‑size excavator tasks (earthmoving, trenching, loading).
- 5.7 m boom and ~9+ m digging height help in both shallow and medium depth work.
- Caterpillar’s dealer network is extensive — spare parts availability is usually strong globally.
SANY SY80C-9
Pros
- Strong, fuel‑efficient 58 HP Kubota engine with good low‑rpm torque for digging & lifting.
- Balanced hydraulic system with variable‑displacement pump for smooth, efficient operation.
- Good digging reach and height for 8‑ton class, making it versatile for trenching, landscaping, and construction.
