Compare Excavators. Choose Smarter.
CAT 320CL VS Tata Hitachi ZAXIS 650H Comparison
CAT 320CL
₹ 16 L - 19 L
VS
Tata Hitachi ZAXIS 650H
₹ 30 L - 44.99 L
CAT 320CL
₹16L
Tata Hitachi ZAXIS 650H
₹30L
Compare excavators helps you make an informed purchase decision.
CAT 320CL
From ₹ 16 Lakh
Tata Hitachi ZAXIS 650H
From ₹ 30 Lakh
Engine
Model
Caterpillar Cat 3066 T diesel (turbocharged & aftercooled)
Isuzu BB‑6WG1X
Model
Caterpillar Cat 3066 T diesel (turbocharged & aftercooled)
Isuzu BB‑6WG1X
Gross Power
102.9 kw
295 kw
Gross Power
102.9 kw
295 kw
Net Power
103 kw
295 kw
Net Power
103 kw
295 kw
Engine Power
138 HP
395 HP
Engine Power
138 HP
395 HP
Engine Displacement
6370 cc
15680 cc
Engine Displacement
6370 cc
15680 cc
Number Of Cylinders
6 Nos
6 Nos
Number Of Cylinders
6 Nos
6 Nos
Rated RPM
1800 rpm
1800 rpm
Rated RPM
1800 rpm
1800 rpm
Emission Standard
Stage II
BS IV
Emission Standard
Stage II
BS IV
Max Torque
800 Nm
1540 Nm
Max Torque
800 Nm
1540 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
22300 kg
58340 kg
Operating Weight
22300 kg
58340 kg
Machine Weight
22,600 kg
58340 kg
Machine Weight
22,600 kg
58340 kg
Counter Weight
4200 kg
12000 kg
Counter Weight
4200 kg
12000 kg
Ground Pressure
60 kg
102 kg
Ground Pressure
60 kg
102 kg
Hydraulic System
Main Pump Type
Cross‑sensing dual pump hydraulic system
Variable Displacement Axial Piston Pumps
Main Pump Type
Cross‑sensing dual pump hydraulic system
Variable Displacement Axial Piston Pumps
Maximum Hydraulic Flow
410 L/min
8680 L/min
Maximum Hydraulic Flow
410 L/min
8680 L/min
Maximum System Pressure
343 bar
309 bar
Maximum System Pressure
343 bar
309 bar
Hydraulic Oil Capacity
230 litres
618 litres
Hydraulic Oil Capacity
230 litres
618 litres
Auxiliary Hydraulic Flow
41 L/min
423 L/min
Auxiliary Hydraulic Flow
41 L/min
423 L/min
Working Range
Max Digging Depth
4160 mm
15208 mm
Max Digging Depth
4160 mm
15208 mm
Max Vertical Wall Digging Depth
7620 mm
5140 mm
Max Vertical Wall Digging Depth
7620 mm
5140 mm
Max Reach at Ground Level
11,190 mm
11350 mm
Max Reach at Ground Level
11,190 mm
11350 mm
Max Dumping Height
7900 mm
6980 mm
Max Dumping Height
7900 mm
6980 mm
Max Cutting Height
10,850 mm
10770 mm
Max Cutting Height
10,850 mm
10770 mm
Boom Length
5.680 m
6.600 m
Boom Length
5.680 m
6.600 m
Arm Length
2900 mm
2900 mm
Arm Length
2900 mm
2900 mm
Bucket Breakout Force
132 kN
308 kN
Bucket Breakout Force
132 kN
308 kN
Arm Tear-out Force
99 kN
258 kN
Arm Tear-out Force
99 kN
258 kN
Capacities
Fuel Tank Capacity
400 litres
740 litres
Fuel Tank Capacity
400 litres
740 litres
Hydraulic Tank Capacity
120 litres
310 litres
Hydraulic Tank Capacity
120 litres
310 litres
Cooling System Capacity
24 litres
98 litres
Cooling System Capacity
24 litres
98 litres
Engine Oil Capacity
26 litres
55 litres
Engine Oil Capacity
26 litres
55 litres
Swing Drive Oil Capacity
8 litres
12 litres
Swing Drive Oil Capacity
8 litres
12 litres
Final Drive Gear Oil Capacity
7 litres
12 litres
Final Drive Gear Oil Capacity
7 litres
12 litres
Under Carriage
Track Shoe Width
600 mm
600 mm
Track Shoe Width
600 mm
600 mm
Track Gauge
2200 mm
3200 mm
Track Gauge
2200 mm
3200 mm
Track Length on Ground
4075 mm
4590 mm
Track Length on Ground
4075 mm
4590 mm
Ground Clearance
475 mm
810 mm
Ground Clearance
475 mm
810 mm
Tail Swing Radius
2750 mm
3800 mm
Tail Swing Radius
2750 mm
3800 mm
Undercarriage Type
Tracked undercarriage (steel tracks with protective rollers & tensioning system) – typical crawler setup for medium hydraulic excavators (Cat 320 series)
Tracked undercarriage with steel grouser shoes and grease‑tensioned track adjustment (standard robust undercarriage for heavy excavators)
Undercarriage Type
Tracked undercarriage (steel tracks with protective rollers & tensioning system) – typical crawler setup for medium hydraulic excavators (Cat 320 series)
Tracked undercarriage with steel grouser shoes and grease‑tensioned track adjustment (standard robust undercarriage for heavy excavators)
Steering & Brakes
Overall Length
1000 mm
13030 mm
Overall Length
1000 mm
13030 mm
Overall Width
2380 mm
3990 mm
Overall Width
2380 mm
3990 mm
Overall Height
3011 mm
4270 mm
Overall Height
3011 mm
4270 mm
Cab Height
3100 mm
3500 mm
Cab Height
3100 mm
3500 mm
Boom Height
3.500 m
7 m
Boom Height
3.500 m
7 m
Track Width
700 mm
600 mm
Track Width
700 mm
600 mm
Performances
Travel Speed
3.4 km/h
5 km/h
Travel Speed
3.4 km/h
5 km/h
Swing Speed
11 rpm
7 rpm
Swing Speed
11 rpm
7 rpm
Gradeability
30 %
70 %
Gradeability
30 %
70 %
Drawbar Pull
196 kN
4153 kN
Drawbar Pull
196 kN
4153 kN
Bucket And Attachments
Bucket Capacity
0.95 Cu.m
3.8 Cu.m
Bucket Capacity
0.95 Cu.m
3.8 Cu.m
Bucket Options
GP buckets, trenching, heavy duty, etc.
3.3 - 3.8
Bucket Options
GP buckets, trenching, heavy duty, etc.
3.3 - 3.8
Attachment Compatibility
Hydraulic hammer, thumb, auger, ripper, etc.
Breaker, Ripper
Attachment Compatibility
Hydraulic hammer, thumb, auger, ripper, etc.
Breaker, Ripper
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Operator instrument panel
Digital / Multi‑Function
Display Type
Operator instrument panel
Digital / Multi‑Function
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
2X12 ,170 V
Battery
24 V
2X12 ,170 V
Alternator Output
50 A
50 A
Alternator Output
50 A
50 A
Lighting Type
Other
Halogen
Lighting Type
Other
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
CAT 320CL
Pros
- Reliable Performance & Versatility
- Fuel Efficiency & Power
- Operator Comfort & Control
Tata Hitachi ZAXIS 650H
Pros
- Good mid‑to‑large class excavator – Around 395 HP with ~58 t operating weight offers strong performance in heavy construction and mining tasks.
- High hydraulic capacity – Total main pump output ~868 L/min supports powerful digging and attachment operation.
- Solid reach and working range – Nearly 11.3 m ground reach and ~7+ m dig depth suits trenching, excavation, and loading.
