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CAT 322 VS CAT 330 GC Comparison
CAT 322
₹ 45 L - 49 L
VS
CAT 330 GC
₹ 35 L - 48 L
CAT 322
₹45L
CAT 330 GC
₹35L
Compare excavators helps you make an informed purchase decision.
CAT 322
From ₹ 45 Lakh
CAT 330 GC
From ₹ 35 Lakh
Engine
Model
Cat® C3.6 Engine
Cat® C7.1
Model
Cat® C3.6 Engine
Cat® C7.1
Gross Power
173 kw
151 kw
Gross Power
173 kw
151 kw
Net Power
129 kw
158 kw
Net Power
129 kw
158 kw
Engine Power
134 HP
213 HP
Engine Power
134 HP
213 HP
Engine Displacement
3600 cc
7010 cc
Engine Displacement
3600 cc
7010 cc
Number Of Cylinders
6 Nos
6 Nos
Number Of Cylinders
6 Nos
6 Nos
Rated RPM
2000 rpm
2200 rpm
Rated RPM
2000 rpm
2200 rpm
Emission Standard
BS IV
stage V
Emission Standard
BS IV
stage V
Max Torque
1050 Nm
800 Nm
Max Torque
1050 Nm
800 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
22900 kg
28900 kg
Operating Weight
22900 kg
28900 kg
Machine Weight
30500 kg
30 900 kg
Machine Weight
30500 kg
30 900 kg
Counter Weight
6500 kg
6700 kg
Counter Weight
6500 kg
6700 kg
Ground Pressure
55 kg
45 kg
Ground Pressure
55 kg
45 kg
Hydraulic System
Main Pump Type
Variable Displacement Axial Piston
variable in axial position
Main Pump Type
Variable Displacement Axial Piston
variable in axial position
Maximum Hydraulic Flow
560 L/min
560 L/min
Maximum Hydraulic Flow
560 L/min
560 L/min
Maximum System Pressure
350 bar
350 bar
Maximum System Pressure
350 bar
350 bar
Hydraulic Oil Capacity
300 litres
310 litres
Hydraulic Oil Capacity
300 litres
310 litres
Auxiliary Hydraulic Flow
220 L/min
180 L/min
Auxiliary Hydraulic Flow
220 L/min
180 L/min
Working Range
Max Digging Depth
6310 mm
7260 mm
Max Digging Depth
6310 mm
7260 mm
Max Vertical Wall Digging Depth
5630 mm
6030 mm
Max Vertical Wall Digging Depth
5630 mm
6030 mm
Max Reach at Ground Level
9470 mm
10690 mm
Max Reach at Ground Level
9470 mm
10690 mm
Max Dumping Height
7300 mm
6940 mm
Max Dumping Height
7300 mm
6940 mm
Max Cutting Height
9330 mm
10020 mm
Max Cutting Height
9330 mm
10020 mm
Boom Length
6.150 m
6.150 m
Boom Length
6.150 m
6.150 m
Arm Length
3200 mm
3200 mm
Arm Length
3200 mm
3200 mm
Bucket Breakout Force
180 kN
179 kN
Bucket Breakout Force
180 kN
179 kN
Arm Tear-out Force
130 kN
126 kN
Arm Tear-out Force
130 kN
126 kN
Capacities
Fuel Tank Capacity
520 litres
474 litres
Fuel Tank Capacity
520 litres
474 litres
Hydraulic Tank Capacity
240 litres
147 litres
Hydraulic Tank Capacity
240 litres
147 litres
Cooling System Capacity
40 litres
25 litres
Cooling System Capacity
40 litres
25 litres
Engine Oil Capacity
25 litres
25 litres
Engine Oil Capacity
25 litres
25 litres
Swing Drive Oil Capacity
10 litres
10 litres
Swing Drive Oil Capacity
10 litres
10 litres
Final Drive Gear Oil Capacity
8 litres
5 litres
Final Drive Gear Oil Capacity
8 litres
5 litres
Under Carriage
Track Shoe Width
800 mm
600 mm
Track Shoe Width
800 mm
600 mm
Track Gauge
2590 mm
2390 mm
Track Gauge
2590 mm
2390 mm
Track Length on Ground
3830 mm
3990 mm
Track Length on Ground
3830 mm
3990 mm
Ground Clearance
470 mm
490 mm
Ground Clearance
470 mm
490 mm
Tail Swing Radius
3050 mm
3130 mm
Tail Swing Radius
3050 mm
3130 mm
Undercarriage Type
Crawler / Steel Tracks
Tracked undercarriage with steel track shoes and grease‑tensioned adjustment – typical crawler system for medium excavators; Cat offers several undercarriage and shoe size options for jobsite needs.
Undercarriage Type
Crawler / Steel Tracks
Tracked undercarriage with steel track shoes and grease‑tensioned adjustment – typical crawler system for medium excavators; Cat offers several undercarriage and shoe size options for jobsite needs.
Steering & Brakes
Overall Length
11200 mm
10 420 mm
Overall Length
11200 mm
10 420 mm
Overall Width
3190 mm
3190 mm
Overall Width
3190 mm
3190 mm
Overall Height
3180 mm
3050 mm
Overall Height
3180 mm
3050 mm
Cab Height
3200 mm
3050 mm
Cab Height
3200 mm
3050 mm
Boom Height
3.600 m
3.050 m
Boom Height
3.600 m
3.050 m
Track Width
600 mm
800 mm
Track Width
600 mm
800 mm
Performances
Travel Speed
5.4 km/h
5.3 km/h
Travel Speed
5.4 km/h
5.3 km/h
Swing Speed
11.5 rpm
11 rpm
Swing Speed
11.5 rpm
11 rpm
Gradeability
35 %
70 %
Gradeability
35 %
70 %
Drawbar Pull
270 kN
247 kN
Drawbar Pull
270 kN
247 kN
Bucket And Attachments
Bucket Capacity
1 Cu.m
1.6 Cu.m
Bucket Capacity
1 Cu.m
1.6 Cu.m
Bucket Options
1.2
Standard / HD / Extra HD buckets
Bucket Options
1.2
Standard / HD / Extra HD buckets
Attachment Compatibility
Breaker, Auger, Grapple, Crusher, Ripper
Hammer, Ripper, etc. (optional)
Attachment Compatibility
Breaker, Auger, Grapple, Crusher, Ripper
Hammer, Ripper, etc. (optional)
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
10 Inch LCD Touch Screen
Touchscreen / monitor available
Display Type
10 Inch LCD Touch Screen
Touchscreen / monitor available
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Air Suspension Seat
Adjustable suspension seat
Seat Type
Air Suspension Seat
Adjustable suspension seat
Noise Level
70 dB(A)
103 dB(A)
Noise Level
70 dB(A)
103 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
2x12 V
24 V
Battery
2x12 V
24 V
Alternator Output
100 A
80 A
Alternator Output
100 A
80 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 322
Pros
- 134 Hp Cat C3.6 engine delivers consistent performance.
- Advanced hydraulic system ensures fast cycle times.
- High hydraulic pressure of 5076.32 psi supports powerful digging.
CAT 330 GC
Pros
- Lower Operating & Maintenance Costs
- Fuel Efficiency & Emissions
- Operator Comfort & Safety
