Compare Excavators. Choose Smarter.
CAT 320CL VS Yanmar VIO20-6 Comparison
CAT 320CL
₹ 16 L - 19 L
VS
Yanmar VIO20-6
₹ 22 L - 24 L
CAT 320CL
₹16L
Yanmar VIO20-6
₹22L
Compare excavators helps you make an informed purchase decision.
CAT 320CL
From ₹ 16 Lakh
Yanmar VIO20-6
From ₹ 22 Lakh
Engine
Model
Caterpillar Cat 3066 T diesel (turbocharged & aftercooled)
Yanmar 3TNV76-PBV1
Model
Caterpillar Cat 3066 T diesel (turbocharged & aftercooled)
Yanmar 3TNV76-PBV1
Gross Power
102.9 kw
14.6 kw
Gross Power
102.9 kw
14.6 kw
Net Power
103 kw
14 kw
Net Power
103 kw
14 kw
Engine Power
138 HP
19.6 HP
Engine Power
138 HP
19.6 HP
Engine Displacement
6370 cc
1647 cc
Engine Displacement
6370 cc
1647 cc
Number Of Cylinders
6 Nos
3 Nos
Number Of Cylinders
6 Nos
3 Nos
Rated RPM
1800 rpm
2400 rpm
Rated RPM
1800 rpm
2400 rpm
Emission Standard
Stage II
BS V
Emission Standard
Stage II
BS V
Max Torque
800 Nm
85 Nm
Max Torque
800 Nm
85 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
22300 kg
2195 kg
Operating Weight
22300 kg
2195 kg
Machine Weight
22,600 kg
2100 kg
Machine Weight
22,600 kg
2100 kg
Counter Weight
4200 kg
400 kg
Counter Weight
4200 kg
400 kg
Ground Pressure
60 kg
30 kg
Ground Pressure
60 kg
30 kg
Hydraulic System
Main Pump Type
Cross‑sensing dual pump hydraulic system
variable piston pumps + gear pump
Main Pump Type
Cross‑sensing dual pump hydraulic system
variable piston pumps + gear pump
Maximum Hydraulic Flow
410 L/min
70 L/min
Maximum Hydraulic Flow
410 L/min
70 L/min
Maximum System Pressure
343 bar
210 bar
Maximum System Pressure
343 bar
210 bar
Hydraulic Oil Capacity
230 litres
28 litres
Hydraulic Oil Capacity
230 litres
28 litres
Auxiliary Hydraulic Flow
41 L/min
42 L/min
Auxiliary Hydraulic Flow
41 L/min
42 L/min
Working Range
Max Digging Depth
4160 mm
2270 mm
Max Digging Depth
4160 mm
2270 mm
Max Vertical Wall Digging Depth
7620 mm
1900 mm
Max Vertical Wall Digging Depth
7620 mm
1900 mm
Max Reach at Ground Level
11,190 mm
4020 mm
Max Reach at Ground Level
11,190 mm
4020 mm
Max Dumping Height
7900 mm
2550 mm
Max Dumping Height
7900 mm
2550 mm
Max Cutting Height
10,850 mm
3800 mm
Max Cutting Height
10,850 mm
3800 mm
Boom Length
5.680 m
2.100 m
Boom Length
5.680 m
2.100 m
Arm Length
2900 mm
1400 mm
Arm Length
2900 mm
1400 mm
Bucket Breakout Force
132 kN
18 kN
Bucket Breakout Force
132 kN
18 kN
Arm Tear-out Force
99 kN
13 kN
Arm Tear-out Force
99 kN
13 kN
Capacities
Fuel Tank Capacity
400 litres
38 litres
Fuel Tank Capacity
400 litres
38 litres
Hydraulic Tank Capacity
120 litres
20 litres
Hydraulic Tank Capacity
120 litres
20 litres
Cooling System Capacity
24 litres
7 litres
Cooling System Capacity
24 litres
7 litres
Engine Oil Capacity
26 litres
5 litres
Engine Oil Capacity
26 litres
5 litres
Swing Drive Oil Capacity
8 litres
1.5 litres
Swing Drive Oil Capacity
8 litres
1.5 litres
Final Drive Gear Oil Capacity
7 litres
1.2 litres
Final Drive Gear Oil Capacity
7 litres
1.2 litres
Under Carriage
Track Shoe Width
600 mm
250 mm
Track Shoe Width
600 mm
250 mm
Track Gauge
2200 mm
1130 mm
Track Gauge
2200 mm
1130 mm
Track Length on Ground
4075 mm
3200 mm
Track Length on Ground
4075 mm
3200 mm
Ground Clearance
475 mm
260 mm
Ground Clearance
475 mm
260 mm
Tail Swing Radius
2750 mm
2871 mm
Tail Swing Radius
2750 mm
2871 mm
Undercarriage Type
Tracked undercarriage (steel tracks with protective rollers & tensioning system) – typical crawler setup for medium hydraulic excavators (Cat 320 series)
Grease-tensioned tracked undercarriage
Undercarriage Type
Tracked undercarriage (steel tracks with protective rollers & tensioning system) – typical crawler setup for medium hydraulic excavators (Cat 320 series)
Grease-tensioned tracked undercarriage
Steering & Brakes
Overall Length
1000 mm
3980 mm
Overall Length
1000 mm
3980 mm
Overall Width
2380 mm
1380 mm
Overall Width
2380 mm
1380 mm
Overall Height
3011 mm
2350 mm
Overall Height
3011 mm
2350 mm
Cab Height
3100 mm
2320 mm
Cab Height
3100 mm
2320 mm
Boom Height
3.500 m
2.450 m
Boom Height
3.500 m
2.450 m
Track Width
700 mm
250 mm
Track Width
700 mm
250 mm
Performances
Travel Speed
3.4 km/h
4.2 km/h
Travel Speed
3.4 km/h
4.2 km/h
Swing Speed
11 rpm
9.5 rpm
Swing Speed
11 rpm
9.5 rpm
Gradeability
30 %
30 %
Gradeability
30 %
30 %
Drawbar Pull
196 kN
20 kN
Drawbar Pull
196 kN
20 kN
Bucket And Attachments
Bucket Capacity
0.95 Cu.m
0.06 Cu.m
Bucket Capacity
0.95 Cu.m
0.06 Cu.m
Bucket Options
GP buckets, trenching, heavy duty, etc.
0.04 - 0.08
Bucket Options
GP buckets, trenching, heavy duty, etc.
0.04 - 0.08
Attachment Compatibility
Hydraulic hammer, thumb, auger, ripper, etc.
Breaker, auger, grapple, tilt bucket
Attachment Compatibility
Hydraulic hammer, thumb, auger, ripper, etc.
Breaker, auger, grapple, tilt bucket
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Operator instrument panel
LCD multifunction monitor
Display Type
Operator instrument panel
LCD multifunction monitor
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable suspension seat
Adjustable suspension seat
Seat Type
Adjustable suspension seat
Adjustable suspension seat
Noise Level
72 dB(A)
78 dB(A)
Noise Level
72 dB(A)
78 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
24 V
12 V
Battery
24 V
12 V
Alternator Output
50 A
40 A
Alternator Output
50 A
40 A
Lighting Type
Other
LED
Lighting Type
Other
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 320CL
Pros
- Reliable Performance & Versatility
- Fuel Efficiency & Power
- Operator Comfort & Control
Yanmar VIO20-6
Pros
- Compact maneuverability with minimal rear overhang — great for urban/landscaping work.
- Eco-smart engine provides adequate power and smooth operation in small-machine applications.
- Multi-pump hydraulic system supports small breakers, augers, and tilt couplers.
