Compare Excavators. Choose Smarter.
CAT 305.5E VS CAT 320CL Comparison
CAT 305.5E
₹ 29 L - 31 L
VS
CAT 320CL
₹ 16 L - 19 L
CAT 305.5E
₹29L
CAT 320CL
₹16L
Compare excavators helps you make an informed purchase decision.
CAT 305.5E
From ₹ 29 Lakh
CAT 320CL
From ₹ 16 Lakh
Engine
Model
Cat C2.4 DI
Caterpillar Cat 3066 T diesel (turbocharged & aftercooled)
Model
Cat C2.4 DI
Caterpillar Cat 3066 T diesel (turbocharged & aftercooled)
Gross Power
34.1 kw
102.9 kw
Gross Power
34.1 kw
102.9 kw
Net Power
32.9 kw
103 kw
Net Power
32.9 kw
103 kw
Engine Power
45.7 HP
138 HP
Engine Power
45.7 HP
138 HP
Engine Displacement
2400 cc
6370 cc
Engine Displacement
2400 cc
6370 cc
Number Of Cylinders
4 Nos
6 Nos
Number Of Cylinders
4 Nos
6 Nos
Rated RPM
2400 rpm
1800 rpm
Rated RPM
2400 rpm
1800 rpm
Emission Standard
Stage III
Stage II
Emission Standard
Stage III
Stage II
Max Torque
800 Nm
800 Nm
Max Torque
800 Nm
800 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
5400 kg
22300 kg
Operating Weight
5400 kg
22300 kg
Machine Weight
5,423 kg
22,600 kg
Machine Weight
5,423 kg
22,600 kg
Counter Weight
5000 kg
4200 kg
Counter Weight
5000 kg
4200 kg
Ground Pressure
31.0 kg
60 kg
Ground Pressure
31.0 kg
60 kg
Hydraulic System
Main Pump Type
Load sensing hydraulics with variable displacement piston pump
Cross‑sensing dual pump hydraulic system
Main Pump Type
Load sensing hydraulics with variable displacement piston pump
Cross‑sensing dual pump hydraulic system
Maximum Hydraulic Flow
140 L/min
410 L/min
Maximum Hydraulic Flow
140 L/min
410 L/min
Maximum System Pressure
250 bar
343 bar
Maximum System Pressure
250 bar
343 bar
Hydraulic Oil Capacity
85 litres
230 litres
Hydraulic Oil Capacity
85 litres
230 litres
Auxiliary Hydraulic Flow
180 L/min
41 L/min
Auxiliary Hydraulic Flow
180 L/min
41 L/min
Working Range
Max Digging Depth
137 mm
4160 mm
Max Digging Depth
137 mm
4160 mm
Max Vertical Wall Digging Depth
2,210 mm
7620 mm
Max Vertical Wall Digging Depth
2,210 mm
7620 mm
Max Reach at Ground Level
5830 mm
11,190 mm
Max Reach at Ground Level
5830 mm
11,190 mm
Max Dumping Height
3,835 mm
7900 mm
Max Dumping Height
3,835 mm
7900 mm
Max Cutting Height
5460 mm
10,850 mm
Max Cutting Height
5460 mm
10,850 mm
Boom Length
3.200 m
5.680 m
Boom Length
3.200 m
5.680 m
Arm Length
1500 mm
2900 mm
Arm Length
1500 mm
2900 mm
Bucket Breakout Force
35 kN
132 kN
Bucket Breakout Force
35 kN
132 kN
Arm Tear-out Force
27 kN
99 kN
Arm Tear-out Force
27 kN
99 kN
Capacities
Fuel Tank Capacity
78 litres
400 litres
Fuel Tank Capacity
78 litres
400 litres
Hydraulic Tank Capacity
58 litres
120 litres
Hydraulic Tank Capacity
58 litres
120 litres
Cooling System Capacity
9.8 litres
24 litres
Cooling System Capacity
9.8 litres
24 litres
Engine Oil Capacity
9.5 litres
26 litres
Engine Oil Capacity
9.5 litres
26 litres
Swing Drive Oil Capacity
8 litres
8 litres
Swing Drive Oil Capacity
8 litres
8 litres
Final Drive Gear Oil Capacity
7 litres
7 litres
Final Drive Gear Oil Capacity
7 litres
7 litres
Under Carriage
Track Shoe Width
400 mm
600 mm
Track Shoe Width
400 mm
600 mm
Track Gauge
1550 mm
2200 mm
Track Gauge
1550 mm
2200 mm
Track Length on Ground
2440 mm
4075 mm
Track Length on Ground
2440 mm
4075 mm
Ground Clearance
628 mm
475 mm
Ground Clearance
628 mm
475 mm
Tail Swing Radius
1580 mm
2750 mm
Tail Swing Radius
1580 mm
2750 mm
Undercarriage Type
Tracked undercarriage with rubber tracks (standard on this mini excavator)
Tracked undercarriage (steel tracks with protective rollers & tensioning system) – typical crawler setup for medium hydraulic excavators (Cat 320 series)
Undercarriage Type
Tracked undercarriage with rubber tracks (standard on this mini excavator)
Tracked undercarriage (steel tracks with protective rollers & tensioning system) – typical crawler setup for medium hydraulic excavators (Cat 320 series)
Steering & Brakes
Overall Length
5,765 mm
1000 mm
Overall Length
5,765 mm
1000 mm
Overall Width
1950 mm
2380 mm
Overall Width
1950 mm
2380 mm
Overall Height
2,540 mm
3011 mm
Overall Height
2,540 mm
3011 mm
Cab Height
2,540 mm
3100 mm
Cab Height
2,540 mm
3100 mm
Boom Height
3 m
3.500 m
Boom Height
3 m
3.500 m
Track Width
600 mm
700 mm
Track Width
600 mm
700 mm
Performances
Travel Speed
4 km/h
3.4 km/h
Travel Speed
4 km/h
3.4 km/h
Swing Speed
10.5 rpm
11 rpm
Swing Speed
10.5 rpm
11 rpm
Gradeability
25 %
30 %
Gradeability
25 %
30 %
Drawbar Pull
40 kN
196 kN
Drawbar Pull
40 kN
196 kN
Bucket And Attachments
Bucket Capacity
0.06 Cu.m
0.95 Cu.m
Bucket Capacity
0.06 Cu.m
0.95 Cu.m
Bucket Options
0.22
GP buckets, trenching, heavy duty, etc.
Bucket Options
0.22
GP buckets, trenching, heavy duty, etc.
Attachment Compatibility
Standard mini‑excavator attachments (hydraulic hammer, auger, etc.)
Hydraulic hammer, thumb, auger, ripper, etc.
Attachment Compatibility
Standard mini‑excavator attachments (hydraulic hammer, auger, etc.)
Hydraulic hammer, thumb, auger, ripper, etc.
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Standard operator display
Operator instrument panel
Display Type
Standard operator display
Operator instrument panel
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Suspension/comfort seat
Adjustable suspension seat
Seat Type
Suspension/comfort seat
Adjustable suspension seat
Noise Level
73 dB(A)
72 dB(A)
Noise Level
73 dB(A)
72 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
24 V
Battery
12 V
24 V
Alternator Output
80 A
50 A
Alternator Output
80 A
50 A
Lighting Type
LED
Other
Lighting Type
LED
Other
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 305.5E
Pros
- Compact & Maneuverable
- Strong Performance for Size
- Fuel Efficient
CAT 320CL
Pros
- Reliable Performance & Versatility
- Fuel Efficiency & Power
- Operator Comfort & Control
