Compare Excavators. Choose Smarter.
CAT 323D3 VS CAT 330 GC Comparison
CAT 323D3
₹ 44 L - 46 L
VS
CAT 330 GC
₹ 35 L - 48 L
CAT 323D3
₹44L
CAT 330 GC
₹35L
Compare excavators helps you make an informed purchase decision.
CAT 323D3
From ₹ 44 Lakh
CAT 330 GC
From ₹ 35 Lakh
Engine
Model
CAT C7.1
Cat® C7.1
Model
CAT C7.1
Cat® C7.1
Gross Power
152 kw
151 kw
Gross Power
152 kw
151 kw
Net Power
143 kw
158 kw
Net Power
143 kw
158 kw
Engine Power
151 HP
213 HP
Engine Power
151 HP
213 HP
Engine Displacement
7010 cc
7010 cc
Engine Displacement
7010 cc
7010 cc
Number Of Cylinders
6 Nos
6 Nos
Number Of Cylinders
6 Nos
6 Nos
Rated RPM
1700 rpm
2200 rpm
Rated RPM
1700 rpm
2200 rpm
Emission Standard
UN R96 Stage II
stage V
Emission Standard
UN R96 Stage II
stage V
Max Torque
900 Nm
800 Nm
Max Torque
900 Nm
800 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
22800 kg
28900 kg
Operating Weight
22800 kg
28900 kg
Machine Weight
22800 kg
30 900 kg
Machine Weight
22800 kg
30 900 kg
Counter Weight
1020 kg
6700 kg
Counter Weight
1020 kg
6700 kg
Ground Pressure
46.8 kg
45 kg
Ground Pressure
46.8 kg
45 kg
Hydraulic System
Main Pump Type
Variable Displacement
variable in axial position
Main Pump Type
Variable Displacement
variable in axial position
Maximum Hydraulic Flow
430 L/min
560 L/min
Maximum Hydraulic Flow
430 L/min
560 L/min
Maximum System Pressure
343 bar
350 bar
Maximum System Pressure
343 bar
350 bar
Hydraulic Oil Capacity
276 litres
310 litres
Hydraulic Oil Capacity
276 litres
310 litres
Auxiliary Hydraulic Flow
129 L/min
180 L/min
Auxiliary Hydraulic Flow
129 L/min
180 L/min
Working Range
Max Digging Depth
6300 mm
7260 mm
Max Digging Depth
6300 mm
7260 mm
Max Vertical Wall Digging Depth
4351 mm
6030 mm
Max Vertical Wall Digging Depth
4351 mm
6030 mm
Max Reach at Ground Level
6431 mm
10690 mm
Max Reach at Ground Level
6431 mm
10690 mm
Max Dumping Height
6962 mm
6940 mm
Max Dumping Height
6962 mm
6940 mm
Max Cutting Height
7542 mm
10020 mm
Max Cutting Height
7542 mm
10020 mm
Boom Length
5.7 m
6.150 m
Boom Length
5.7 m
6.150 m
Arm Length
2900 mm
3200 mm
Arm Length
2900 mm
3200 mm
Bucket Breakout Force
76 kN
179 kN
Bucket Breakout Force
76 kN
179 kN
Arm Tear-out Force
65 kN
126 kN
Arm Tear-out Force
65 kN
126 kN
Capacities
Fuel Tank Capacity
410 litres
474 litres
Fuel Tank Capacity
410 litres
474 litres
Hydraulic Tank Capacity
138 litres
147 litres
Hydraulic Tank Capacity
138 litres
147 litres
Cooling System Capacity
28 litres
25 litres
Cooling System Capacity
28 litres
25 litres
Engine Oil Capacity
18 litres
25 litres
Engine Oil Capacity
18 litres
25 litres
Swing Drive Oil Capacity
6 litres
10 litres
Swing Drive Oil Capacity
6 litres
10 litres
Final Drive Gear Oil Capacity
5 litres
5 litres
Final Drive Gear Oil Capacity
5 litres
5 litres
Under Carriage
Track Shoe Width
600 mm
600 mm
Track Shoe Width
600 mm
600 mm
Track Gauge
2380 mm
2390 mm
Track Gauge
2380 mm
2390 mm
Track Length on Ground
4460 mm
3990 mm
Track Length on Ground
4460 mm
3990 mm
Ground Clearance
450 mm
490 mm
Ground Clearance
450 mm
490 mm
Tail Swing Radius
2750 mm
3130 mm
Tail Swing Radius
2750 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
9460 mm
10 420 mm
Overall Length
9460 mm
10 420 mm
Overall Width
2980 mm
3190 mm
Overall Width
2980 mm
3190 mm
Overall Height
3050 mm
3050 mm
Overall Height
3050 mm
3050 mm
Cab Height
2970 mm
3050 mm
Cab Height
2970 mm
3050 mm
Boom Height
3.050 m
3.050 m
Boom Height
3.050 m
3.050 m
Track Width
600 mm
800 mm
Track Width
600 mm
800 mm
Performances
Travel Speed
5.8 km/h
5.3 km/h
Travel Speed
5.8 km/h
5.3 km/h
Swing Speed
11.88 rpm
11 rpm
Swing Speed
11.88 rpm
11 rpm
Gradeability
70 %
70 %
Gradeability
70 %
70 %
Drawbar Pull
210 kN
247 kN
Drawbar Pull
210 kN
247 kN
Bucket And Attachments
Bucket Capacity
1.2 Cu.m
1.6 Cu.m
Bucket Capacity
1.2 Cu.m
1.6 Cu.m
Bucket Options
1.05
Standard / HD / Extra HD buckets
Bucket Options
1.05
Standard / HD / Extra HD buckets
Attachment Compatibility
normal digging and loading.
Hammer, Ripper, etc. (optional)
Attachment Compatibility
normal digging and loading.
Hammer, Ripper, etc. (optional)
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
203
Touchscreen / monitor available
Display Type
203
Touchscreen / monitor available
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Mechanically adjustable with headrest & armrests
Adjustable suspension seat
Seat Type
Mechanically adjustable with headrest & armrests
Adjustable suspension seat
Noise Level
72 dB(A)
103 dB(A)
Noise Level
72 dB(A)
103 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
2 × 12 V V
24 V
Battery
2 × 12 V V
24 V
Alternator Output
100 A
80 A
Alternator Output
100 A
80 A
Lighting Type
Halogen
LED
Lighting Type
Halogen
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 323D3
Pros
- High Performance & Productivity
- Large bucket capacity (≈1.20 m³)
- Fuel Efficiency
CAT 330 GC
Pros
- Lower Operating & Maintenance Costs
- Fuel Efficiency & Emissions
- Operator Comfort & Safety
