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CAT 323D3 VS HYUNDAI Robex 140LC-9V Comparison
CAT 323D3
₹ 44 L - 46 L
VS
HYUNDAI Robex 140LC-9V
₹ 48 L - 50 L
CAT 323D3
₹44L
HYUNDAI Robex 140LC-9V
₹48L
Compare excavators helps you make an informed purchase decision.
CAT 323D3
From ₹ 44 Lakh
HYUNDAI Robex 140LC-9V
From ₹ 48 Lakh
Engine
Model
CAT C7.1
Kirloskar 4R1040T
Model
CAT C7.1
Kirloskar 4R1040T
Gross Power
152 kw
78 kw
Gross Power
152 kw
78 kw
Net Power
143 kw
78 kw
Net Power
143 kw
78 kw
Engine Power
151 HP
105 HP
Engine Power
151 HP
105 HP
Engine Displacement
7010 cc
4700 cc
Engine Displacement
7010 cc
4700 cc
Number Of Cylinders
6 Nos
4 Nos
Number Of Cylinders
6 Nos
4 Nos
Rated RPM
1700 rpm
2200 rpm
Rated RPM
1700 rpm
2200 rpm
Emission Standard
UN R96 Stage II
BS IV
Emission Standard
UN R96 Stage II
BS IV
Max Torque
900 Nm
350 Nm
Max Torque
900 Nm
350 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
22800 kg
13300 kg
Operating Weight
22800 kg
13300 kg
Machine Weight
22800 kg
13300 kg
Machine Weight
22800 kg
13300 kg
Counter Weight
1020 kg
4200 kg
Counter Weight
1020 kg
4200 kg
Ground Pressure
46.8 kg
48 kg
Ground Pressure
46.8 kg
48 kg
Hydraulic System
Main Pump Type
Variable Displacement
Variable displacement axial piston pumps (common in Hyundai series)
Main Pump Type
Variable Displacement
Variable displacement axial piston pumps (common in Hyundai series)
Maximum Hydraulic Flow
430 L/min
112 L/min
Maximum Hydraulic Flow
430 L/min
112 L/min
Maximum System Pressure
343 bar
350 bar
Maximum System Pressure
343 bar
350 bar
Hydraulic Oil Capacity
276 litres
210 litres
Hydraulic Oil Capacity
276 litres
210 litres
Auxiliary Hydraulic Flow
129 L/min
124 L/min
Auxiliary Hydraulic Flow
129 L/min
124 L/min
Working Range
Max Digging Depth
6300 mm
5500 mm
Max Digging Depth
6300 mm
5500 mm
Max Vertical Wall Digging Depth
4351 mm
6400 mm
Max Vertical Wall Digging Depth
4351 mm
6400 mm
Max Reach at Ground Level
6431 mm
9800 mm
Max Reach at Ground Level
6431 mm
9800 mm
Max Dumping Height
6962 mm
7000 mm
Max Dumping Height
6962 mm
7000 mm
Max Cutting Height
7542 mm
9800 mm
Max Cutting Height
7542 mm
9800 mm
Boom Length
5.7 m
5.600 m
Boom Length
5.7 m
5.600 m
Arm Length
2900 mm
2900 mm
Arm Length
2900 mm
2900 mm
Bucket Breakout Force
76 kN
155 kN
Bucket Breakout Force
76 kN
155 kN
Arm Tear-out Force
65 kN
103 kN
Arm Tear-out Force
65 kN
103 kN
Capacities
Fuel Tank Capacity
410 litres
270 litres
Fuel Tank Capacity
410 litres
270 litres
Hydraulic Tank Capacity
138 litres
124 litres
Hydraulic Tank Capacity
138 litres
124 litres
Cooling System Capacity
28 litres
15.5 litres
Cooling System Capacity
28 litres
15.5 litres
Engine Oil Capacity
18 litres
11 litres
Engine Oil Capacity
18 litres
11 litres
Swing Drive Oil Capacity
6 litres
7 litres
Swing Drive Oil Capacity
6 litres
7 litres
Final Drive Gear Oil Capacity
5 litres
6 litres
Final Drive Gear Oil Capacity
5 litres
6 litres
Under Carriage
Track Shoe Width
600 mm
600 mm
Track Shoe Width
600 mm
600 mm
Track Gauge
2380 mm
2000 mm
Track Gauge
2380 mm
2000 mm
Track Length on Ground
4460 mm
3750 mm
Track Length on Ground
4460 mm
3750 mm
Ground Clearance
450 mm
440 mm
Ground Clearance
450 mm
440 mm
Tail Swing Radius
2750 mm
2330 mm
Tail Swing Radius
2750 mm
2330 mm
Undercarriage Type
Crawler – Steel Tracks
Tracked undercarriage with standard steel triple‑grouser track shoes and hydraulically‑assisted/grease‑tensioned adjustment – typical crawler configuration for medium excavators.
Undercarriage Type
Crawler – Steel Tracks
Tracked undercarriage with standard steel triple‑grouser track shoes and hydraulically‑assisted/grease‑tensioned adjustment – typical crawler configuration for medium excavators.
Steering & Brakes
Overall Length
9460 mm
7,850 mm
Overall Length
9460 mm
7,850 mm
Overall Width
2980 mm
2900 mm
Overall Width
2980 mm
2900 mm
Overall Height
3050 mm
3050 mm
Overall Height
3050 mm
3050 mm
Cab Height
2970 mm
3200 mm
Cab Height
2970 mm
3200 mm
Boom Height
3.050 m
3.500 m
Boom Height
3.050 m
3.500 m
Track Width
600 mm
600 mm
Track Width
600 mm
600 mm
Performances
Travel Speed
5.8 km/h
5.2 km/h
Travel Speed
5.8 km/h
5.2 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
200 kN
Drawbar Pull
210 kN
200 kN
Bucket And Attachments
Bucket Capacity
1.2 Cu.m
0.72 Cu.m
Bucket Capacity
1.2 Cu.m
0.72 Cu.m
Bucket Options
1.05
Standard construction buckets (varies by application and region)
Bucket Options
1.05
Standard construction buckets (varies by application and region)
Attachment Compatibility
normal digging and loading.
Auxiliary hydraulic for breakers/augers
Attachment Compatibility
normal digging and loading.
Auxiliary hydraulic for breakers/augers
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
203
Basic digital monitor (model dependent)
Display Type
203
Basic digital monitor (model dependent)
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Mechanically adjustable with headrest & armrests
Adjustable operator seat
Seat Type
Mechanically adjustable with headrest & armrests
Adjustable operator seat
Noise Level
72 dB(A)
72 dB(A)
Noise Level
72 dB(A)
72 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
2 × 12 V V
12 V
Battery
2 × 12 V V
12 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
HYUNDAI Robex 140LC-9V
Pros
- Strong Performance & Power
- Operator Comfort & Controls
- Built‑in Durability
