Compare Excavators. Choose Smarter.
CAT 320C VS CAT 305. 5E2 Comparison
CAT 320C
₹ 15 L - 17 L
VS
CAT 305. 5E2
₹ 13 L - 19 L
CAT 320C
₹15L
CAT 305. 5E2
₹13L
Compare excavators helps you make an informed purchase decision.
CAT 320C
From ₹ 15 Lakh
CAT 305. 5E2
From ₹ 13 Lakh
Engine
Model
Cat 3066 T
Cat C2.4 DI
Model
Cat 3066 T
Cat C2.4 DI
Gross Power
107 kw
34.1 kw
Gross Power
107 kw
34.1 kw
Net Power
103 kw
31.1 kw
Net Power
103 kw
31.1 kw
Engine Power
138 HP
41.70 HP
Engine Power
138 HP
41.70 HP
Engine Displacement
6.37 cc
2400 cc
Engine Displacement
6.37 cc
2400 cc
Number Of Cylinders
6 Nos
4 Nos
Number Of Cylinders
6 Nos
4 Nos
Rated RPM
1,800 rpm
2400 rpm
Rated RPM
1,800 rpm
2400 rpm
Emission Standard
US EPA Tier 2 / EU Stage II
BS IV
Emission Standard
US EPA Tier 2 / EU Stage II
BS IV
Max Torque
800 Nm
300 Nm
Max Torque
800 Nm
300 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
19700 kg
5400 kg
Operating Weight
19700 kg
5400 kg
Machine Weight
20,870 kg
5400 kg
Machine Weight
20,870 kg
5400 kg
Counter Weight
4,120 kg
1265 kg
Counter Weight
4,120 kg
1265 kg
Ground Pressure
63 kg
31 kg
Ground Pressure
63 kg
31 kg
Hydraulic System
Main Pump Type
Dual piston pumps (load sensing)
Load sensing hydraulics with variable displacement piston pump
Main Pump Type
Dual piston pumps (load sensing)
Load sensing hydraulics with variable displacement piston pump
Maximum Hydraulic Flow
205 L/min
140 L/min
Maximum Hydraulic Flow
205 L/min
140 L/min
Maximum System Pressure
343 bar
250 bar
Maximum System Pressure
343 bar
250 bar
Hydraulic Oil Capacity
240 litres
85 litres
Hydraulic Oil Capacity
240 litres
85 litres
Auxiliary Hydraulic Flow
41 L/min
80 L/min
Auxiliary Hydraulic Flow
41 L/min
80 L/min
Working Range
Max Digging Depth
6620 mm
3720 mm
Max Digging Depth
6620 mm
3720 mm
Max Vertical Wall Digging Depth
6200 mm
2210 mm
Max Vertical Wall Digging Depth
6200 mm
2210 mm
Max Reach at Ground Level
8390 mm
5830 mm
Max Reach at Ground Level
8390 mm
5830 mm
Max Dumping Height
7000 mm
3835 mm
Max Dumping Height
7000 mm
3835 mm
Max Cutting Height
8580 mm
5460 mm
Max Cutting Height
8580 mm
5460 mm
Boom Length
5.700 m
3.200 m
Boom Length
5.700 m
3.200 m
Arm Length
2900 mm
1500 mm
Arm Length
2900 mm
1500 mm
Bucket Breakout Force
152 kN
35 kN
Bucket Breakout Force
152 kN
35 kN
Arm Tear-out Force
146 kN
27.2 kN
Arm Tear-out Force
146 kN
27.2 kN
Capacities
Fuel Tank Capacity
320 litres
78 litres
Fuel Tank Capacity
320 litres
78 litres
Hydraulic Tank Capacity
120 litres
58 litres
Hydraulic Tank Capacity
120 litres
58 litres
Cooling System Capacity
120 litres
9.8 litres
Cooling System Capacity
120 litres
9.8 litres
Engine Oil Capacity
15 litres
9.5 litres
Engine Oil Capacity
15 litres
9.5 litres
Swing Drive Oil Capacity
12 litres
10 litres
Swing Drive Oil Capacity
12 litres
10 litres
Final Drive Gear Oil Capacity
5 litres
12 litres
Final Drive Gear Oil Capacity
5 litres
12 litres
Under Carriage
Track Shoe Width
600 mm
400 mm
Track Shoe Width
600 mm
400 mm
Track Gauge
2200 mm
1550 mm
Track Gauge
2200 mm
1550 mm
Track Length on Ground
3620 mm
2440 mm
Track Length on Ground
3620 mm
2440 mm
Ground Clearance
470 mm
628 mm
Ground Clearance
470 mm
628 mm
Tail Swing Radius
2 770 mm
1580 mm
Tail Swing Radius
2 770 mm
1580 mm
Undercarriage Type
Tracked undercarriage (steel track shoes with rollers and grease tensioning) – standard crawler system for medium excavators.
Sealed and lubricated track undercarriage with rubber tracks
Undercarriage Type
Tracked undercarriage (steel track shoes with rollers and grease tensioning) – standard crawler system for medium excavators.
Sealed and lubricated track undercarriage with rubber tracks
Steering & Brakes
Overall Length
9390 mm
5765 mm
Overall Length
9390 mm
5765 mm
Overall Width
2800 mm
1950 mm
Overall Width
2800 mm
1950 mm
Overall Height
3050 mm
2540 mm
Overall Height
3050 mm
2540 mm
Cab Height
600 mm
2540 mm
Cab Height
600 mm
2540 mm
Boom Height
3.500 m
2.540 m
Boom Height
3.500 m
2.540 m
Track Width
460 mm
400 mm
Track Width
460 mm
400 mm
Performances
Travel Speed
3.5 km/h
4.3 km/h
Travel Speed
3.5 km/h
4.3 km/h
Swing Speed
11.5 rpm
10.5 rpm
Swing Speed
11.5 rpm
10.5 rpm
Gradeability
70 %
25 %
Gradeability
70 %
25 %
Drawbar Pull
196 kN
40.2 kN
Drawbar Pull
196 kN
40.2 kN
Bucket And Attachments
Bucket Capacity
0.6 Cu.m
0.22 Cu.m
Bucket Capacity
0.6 Cu.m
0.22 Cu.m
Bucket Options
GP, HD, trenching buckets
0.22 - 0.24
Bucket Options
GP, HD, trenching buckets
0.22 - 0.24
Attachment Compatibility
Hydraulic hammer, grapple, ripper, auger
Hydraulic hammer, auger, ripper (via aux lines)
Attachment Compatibility
Hydraulic hammer, grapple, ripper, auger
Hydraulic hammer, auger, ripper (via aux lines)
Cabin And Controls
Cabin AC
Yes
No
Cabin AC
Yes
No
Display Type
Operator instrument panel
Standard operator info panel
Display Type
Operator instrument panel
Standard operator info panel
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Suspension seat
Mechanical suspension seat
Seat Type
Suspension seat
Mechanical suspension seat
Noise Level
74 dB(A)
76 dB(A)
Noise Level
74 dB(A)
76 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
24 V (2×12 V) V
12 V
Battery
24 V (2×12 V) V
12 V
Alternator Output
50 A
50 A
Alternator Output
50 A
50 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
CAT 320C
Pros
- Smooth & Powerful Performance
- Reliable & Durable
- Comfortable Operator Environment
CAT 305. 5E2
Pros
- Strong hydraulic performance & digging forces: Excellent digging and stick forces for a 5‑ton mini.
- Load‑sensing hydraulics: Smooth, responsive controls and efficient power delivery
- Durable CAT design: Heavy‑duty components and proven undercarriage.
