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CAT 323D3 VS Kobelco SK 145XDLC Comparison
CAT 323D3
₹ 44 L - 46 L
VS
Kobelco SK 145XDLC
₹ 45 L - 55 L
CAT 323D3
₹44L
Kobelco SK 145XDLC
₹45L
Compare excavators helps you make an informed purchase decision.
CAT 323D3
From ₹ 44 Lakh
Kobelco SK 145XDLC
From ₹ 45 Lakh
Engine
Model
CAT C7.1
ISUZU 4JJ1 (4‑cycle, water‑cooled, direct injection with turbocharger)
Model
CAT C7.1
ISUZU 4JJ1 (4‑cycle, water‑cooled, direct injection with turbocharger)
Gross Power
152 kw
73 kw
Gross Power
152 kw
73 kw
Net Power
143 kw
73 kw
Net Power
143 kw
73 kw
Engine Power
151 HP
98 HP
Engine Power
151 HP
98 HP
Engine Displacement
7010 cc
3000 cc
Engine Displacement
7010 cc
3000 cc
Number Of Cylinders
6 Nos
4 Nos
Number Of Cylinders
6 Nos
4 Nos
Rated RPM
1700 rpm
2000 rpm
Rated RPM
1700 rpm
2000 rpm
Emission Standard
UN R96 Stage II
BS IV
Emission Standard
UN R96 Stage II
BS IV
Max Torque
900 Nm
365 Nm
Max Torque
900 Nm
365 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
22800 kg
14100 kg
Operating Weight
22800 kg
14100 kg
Machine Weight
22800 kg
14100 kg
Machine Weight
22800 kg
14100 kg
Counter Weight
1020 kg
4200 kg
Counter Weight
1020 kg
4200 kg
Ground Pressure
46.8 kg
41 kg
Ground Pressure
46.8 kg
41 kg
Hydraulic System
Main Pump Type
Variable Displacement
Two variable displacement pumps + one gear pump
Main Pump Type
Variable Displacement
Two variable displacement pumps + one gear pump
Maximum Hydraulic Flow
430 L/min
130 L/min
Maximum Hydraulic Flow
430 L/min
130 L/min
Maximum System Pressure
343 bar
343 bar
Maximum System Pressure
343 bar
343 bar
Hydraulic Oil Capacity
276 litres
197 litres
Hydraulic Oil Capacity
276 litres
197 litres
Auxiliary Hydraulic Flow
129 L/min
120 L/min
Auxiliary Hydraulic Flow
129 L/min
120 L/min
Working Range
Max Digging Depth
6300 mm
5280 mm
Max Digging Depth
6300 mm
5280 mm
Max Vertical Wall Digging Depth
4351 mm
4880 mm
Max Vertical Wall Digging Depth
4351 mm
4880 mm
Max Reach at Ground Level
6431 mm
7930 mm
Max Reach at Ground Level
6431 mm
7930 mm
Max Dumping Height
6962 mm
5810 mm
Max Dumping Height
6962 mm
5810 mm
Max Cutting Height
7542 mm
8300 mm
Max Cutting Height
7542 mm
8300 mm
Boom Length
5.7 m
4.680 m
Boom Length
5.7 m
4.680 m
Arm Length
2900 mm
2090 mm
Arm Length
2900 mm
2090 mm
Bucket Breakout Force
76 kN
132 kN
Bucket Breakout Force
76 kN
132 kN
Arm Tear-out Force
65 kN
73 kN
Arm Tear-out Force
65 kN
73 kN
Capacities
Fuel Tank Capacity
410 litres
271 litres
Fuel Tank Capacity
410 litres
271 litres
Hydraulic Tank Capacity
138 litres
197 litres
Hydraulic Tank Capacity
138 litres
197 litres
Cooling System Capacity
28 litres
12 litres
Cooling System Capacity
28 litres
12 litres
Engine Oil Capacity
18 litres
18.5 litres
Engine Oil Capacity
18 litres
18.5 litres
Swing Drive Oil Capacity
6 litres
7 litres
Swing Drive Oil Capacity
6 litres
7 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
500 mm
Track Shoe Width
600 mm
500 mm
Track Gauge
2380 mm
1990 mm
Track Gauge
2380 mm
1990 mm
Track Length on Ground
4460 mm
3040 mm
Track Length on Ground
4460 mm
3040 mm
Ground Clearance
450 mm
415 mm
Ground Clearance
450 mm
415 mm
Tail Swing Radius
2750 mm
2330 mm
Tail Swing Radius
2750 mm
2330 mm
Undercarriage Type
Crawler – Steel Tracks
Tracked undercarriage with steel track shoes and grease‑tensioned track adjustment — conventional crawler system for excavators.
Undercarriage Type
Crawler – Steel Tracks
Tracked undercarriage with steel track shoes and grease‑tensioned track adjustment — conventional crawler system for excavators.
Steering & Brakes
Overall Length
9460 mm
7970 mm
Overall Length
9460 mm
7970 mm
Overall Width
2980 mm
2490 mm
Overall Width
2980 mm
2490 mm
Overall Height
3050 mm
2740 mm
Overall Height
3050 mm
2740 mm
Cab Height
2970 mm
2142 mm
Cab Height
2970 mm
2142 mm
Boom Height
3.050 m
2.765 m
Boom Height
3.050 m
2.765 m
Track Width
600 mm
700 mm
Track Width
600 mm
700 mm
Performances
Travel Speed
5.8 km/h
5.7 km/h
Travel Speed
5.8 km/h
5.7 km/h
Swing Speed
11.88 rpm
10.8 rpm
Swing Speed
11.88 rpm
10.8 rpm
Gradeability
70 %
70 %
Gradeability
70 %
70 %
Drawbar Pull
210 kN
142 kN
Drawbar Pull
210 kN
142 kN
Bucket And Attachments
Bucket Capacity
1.2 Cu.m
0.7 Cu.m
Bucket Capacity
1.2 Cu.m
0.7 Cu.m
Bucket Options
1.05
0.6 – 0.7
Bucket Options
1.05
0.6 – 0.7
Attachment Compatibility
normal digging and loading.
Breaker, couplers, other standard excavator attachments
Attachment Compatibility
normal digging and loading.
Breaker, couplers, other standard excavator attachments
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
203
7 Inch LCD
Display Type
203
7 Inch LCD
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Mechanically adjustable with headrest & armrests
Suspension seat
Seat Type
Mechanically adjustable with headrest & armrests
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
2 × 12 V V
24 V
Battery
2 × 12 V V
24 V
Alternator Output
100 A
68 A
Alternator Output
100 A
68 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
Kobelco SK 145XDLC
Pros
- Strong ~98 HP engine with 3.0 L displacement delivers solid performance for a ~14 t excavator class.
- Newly developed robust boom and improved arm strength help in heavy earthmoving and loading tasks.
- ECO‑mode and Auto Idle Stop (AIS) improve fuel economy.
