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CAT 323D3 VS HYUNDAI R80-7 Comparison
CAT 323D3
₹ 44 L - 46 L
VS
HYUNDAI R80-7
₹ 39 L - 41 L
CAT 323D3
₹44L
HYUNDAI R80-7
₹39L
Compare excavators helps you make an informed purchase decision.
CAT 323D3
From ₹ 44 Lakh
HYUNDAI R80-7
From ₹ 39 Lakh
Engine
Model
CAT C7.1
Yanmar 4TNV94L
Model
CAT C7.1
Yanmar 4TNV94L
Gross Power
152 kw
60 kw
Gross Power
152 kw
60 kw
Net Power
143 kw
58 kw
Net Power
143 kw
58 kw
Engine Power
151 HP
170 HP
Engine Power
151 HP
170 HP
Engine Displacement
7010 cc
3,358 cc
Engine Displacement
7010 cc
3,358 cc
Number Of Cylinders
6 Nos
4 Nos
Number Of Cylinders
6 Nos
4 Nos
Rated RPM
1700 rpm
2100 rpm
Rated RPM
1700 rpm
2100 rpm
Emission Standard
UN R96 Stage II
Stage III
Emission Standard
UN R96 Stage II
Stage III
Max Torque
900 Nm
334 Nm
Max Torque
900 Nm
334 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
22800 kg
7900 kg
Operating Weight
22800 kg
7900 kg
Machine Weight
22800 kg
7900 kg
Machine Weight
22800 kg
7900 kg
Counter Weight
1020 kg
4200 kg
Counter Weight
1020 kg
4200 kg
Ground Pressure
46.8 kg
32 kg
Ground Pressure
46.8 kg
32 kg
Hydraulic System
Main Pump Type
Variable Displacement
Two variable displacement piston pumps + gear pump (pilot)
Main Pump Type
Variable Displacement
Two variable displacement piston pumps + gear pump (pilot)
Maximum Hydraulic Flow
430 L/min
151 L/min
Maximum Hydraulic Flow
430 L/min
151 L/min
Maximum System Pressure
343 bar
3130 bar
Maximum System Pressure
343 bar
3130 bar
Hydraulic Oil Capacity
276 litres
130 litres
Hydraulic Oil Capacity
276 litres
130 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
4150 mm
Max Digging Depth
6300 mm
4150 mm
Max Vertical Wall Digging Depth
4351 mm
3,200 mm
Max Vertical Wall Digging Depth
4351 mm
3,200 mm
Max Reach at Ground Level
6431 mm
6190 mm
Max Reach at Ground Level
6431 mm
6190 mm
Max Dumping Height
6962 mm
5170 mm
Max Dumping Height
6962 mm
5170 mm
Max Cutting Height
7542 mm
7260 mm
Max Cutting Height
7542 mm
7260 mm
Boom Length
5.7 m
5.800 m
Boom Length
5.7 m
5.800 m
Arm Length
2900 mm
2900 mm
Arm Length
2900 mm
2900 mm
Bucket Breakout Force
76 kN
150 kN
Bucket Breakout Force
76 kN
150 kN
Arm Tear-out Force
65 kN
110 kN
Arm Tear-out Force
65 kN
110 kN
Capacities
Fuel Tank Capacity
410 litres
400 litres
Fuel Tank Capacity
410 litres
400 litres
Hydraulic Tank Capacity
138 litres
220 litres
Hydraulic Tank Capacity
138 litres
220 litres
Cooling System Capacity
28 litres
35 litres
Cooling System Capacity
28 litres
35 litres
Engine Oil Capacity
18 litres
22 litres
Engine Oil Capacity
18 litres
22 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
450 mm
Track Shoe Width
600 mm
450 mm
Track Gauge
2380 mm
1750 mm
Track Gauge
2380 mm
1750 mm
Track Length on Ground
4460 mm
2130 mm
Track Length on Ground
4460 mm
2130 mm
Ground Clearance
450 mm
360 mm
Ground Clearance
450 mm
360 mm
Tail Swing Radius
2750 mm
1750 mm
Tail Swing Radius
2750 mm
1750 mm
Undercarriage Type
Crawler – Steel Tracks
Tracked undercarriage with lubricated rollers, idlers, sprockets, hydraulic track adjusters with shock‑absorbing springs, and triple‑grouser track shoes – typical crawler system design.
Undercarriage Type
Crawler – Steel Tracks
Tracked undercarriage with lubricated rollers, idlers, sprockets, hydraulic track adjusters with shock‑absorbing springs, and triple‑grouser track shoes – typical crawler system design.
Steering & Brakes
Overall Length
9460 mm
6,325 mm
Overall Length
9460 mm
6,325 mm
Overall Width
2980 mm
2,260 mm
Overall Width
2980 mm
2,260 mm
Overall Height
3050 mm
2,640 mm
Overall Height
3050 mm
2,640 mm
Cab Height
2970 mm
3100 mm
Cab Height
2970 mm
3100 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
4.6 km/h
Travel Speed
5.8 km/h
4.6 km/h
Swing Speed
11.88 rpm
12 rpm
Swing Speed
11.88 rpm
12 rpm
Gradeability
70 %
30 %
Gradeability
70 %
30 %
Drawbar Pull
210 kN
52 kN
Drawbar Pull
210 kN
52 kN
Bucket And Attachments
Bucket Capacity
1.2 Cu.m
0.32 Cu.m
Bucket Capacity
1.2 Cu.m
0.32 Cu.m
Bucket Options
1.05
0.8
Bucket Options
1.05
0.8
Attachment Compatibility
normal digging and loading.
Standard quick-connect auxiliary hydraulic lines available (region dependent)
Attachment Compatibility
normal digging and loading.
Standard quick-connect auxiliary hydraulic lines available (region dependent)
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
203
7
Display Type
203
7
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)
72 dB(A)
Noise Level
72 dB(A)
72 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
40 A
Alternator Output
100 A
40 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 R80-7
Pros
- Reliable & Balanced Performance
- Solid Build Quality & Durability
- Comfortable Operator Environment
