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CAT 320D3 VS HYUNDAI R 210-LC 7 Comparison
CAT 320D3
₹ 25 L - 28 L
VS
HYUNDAI R 210-LC 7
₹ 15 L - 16 L
CAT 320D3
₹25L
HYUNDAI R 210-LC 7
₹15L
Compare excavators helps you make an informed purchase decision.
CAT 320D3
From ₹ 25 Lakh
HYUNDAI R 210-LC 7
From ₹ 15 Lakh
Engine
Model
Cat ALUW06DTI
Cummins B5.9‑C
Model
Cat ALUW06DTI
Cummins B5.9‑C
Gross Power
100 kw
111.9 kw
Gross Power
100 kw
111.9 kw
Net Power
85 kw
106.7 kw
Net Power
85 kw
106.7 kw
Engine Power
134 HP
150 HP
Engine Power
134 HP
150 HP
Engine Displacement
5760 cc
5900 cc
Engine Displacement
5760 cc
5900 cc
Number Of Cylinders
6 Nos
6 Nos
Number Of Cylinders
6 Nos
6 Nos
Rated RPM
1700 rpm
1950 rpm
Rated RPM
1700 rpm
1950 rpm
Emission Standard
BS IV
Turbocharged & charge‑air cooled
Emission Standard
BS IV
Turbocharged & charge‑air cooled
Max Torque
620 Nm
614 Nm
Max Torque
620 Nm
614 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
45860 kg
20000 kg
Operating Weight
45860 kg
20000 kg
Machine Weight
42478 kg
20000 kg
Machine Weight
42478 kg
20000 kg
Counter Weight
10211 kg
4200 kg
Counter Weight
10211 kg
4200 kg
Ground Pressure
44 kg
3.18 kg
Ground Pressure
44 kg
3.18 kg
Hydraulic System
Main Pump Type
Variable displacement axial piston pumps
Variable‑displacement axial piston pump (common)
Main Pump Type
Variable displacement axial piston pumps
Variable‑displacement axial piston pump (common)
Maximum Hydraulic Flow
420 L/min
440 L/min
Maximum Hydraulic Flow
420 L/min
440 L/min
Maximum System Pressure
350 bar
323 bar
Maximum System Pressure
350 bar
323 bar
Hydraulic Oil Capacity
234 litres
290 litres
Hydraulic Oil Capacity
234 litres
290 litres
Auxiliary Hydraulic Flow
150 L/min
180 L/min
Auxiliary Hydraulic Flow
150 L/min
180 L/min
Working Range
Max Digging Depth
6300 mm
5820 mm
Max Digging Depth
6300 mm
5820 mm
Max Vertical Wall Digging Depth
5720 mm
6120 mm
Max Vertical Wall Digging Depth
5720 mm
6120 mm
Max Reach at Ground Level
9470 mm
9940 mm
Max Reach at Ground Level
9470 mm
9940 mm
Max Dumping Height
6710 mm
6670 mm
Max Dumping Height
6710 mm
6670 mm
Max Cutting Height
9250 mm
9470 mm
Max Cutting Height
9250 mm
9470 mm
Boom Length
5.700 m
5.680 m
Boom Length
5.700 m
5.680 m
Arm Length
2500 mm
3900 mm
Arm Length
2500 mm
3900 mm
Bucket Breakout Force
143 kN
152 kN
Bucket Breakout Force
143 kN
152 kN
Arm Tear-out Force
99 kN
101 kN
Arm Tear-out Force
99 kN
101 kN
Capacities
Fuel Tank Capacity
410 litres
340 litres
Fuel Tank Capacity
410 litres
340 litres
Hydraulic Tank Capacity
115 litres
290 litres
Hydraulic Tank Capacity
115 litres
290 litres
Cooling System Capacity
40 litres
35 litres
Cooling System Capacity
40 litres
35 litres
Engine Oil Capacity
25 litres
24 litres
Engine Oil Capacity
25 litres
24 litres
Swing Drive Oil Capacity
5 litres
5 litres
Swing Drive Oil Capacity
5 litres
5 litres
Final Drive Gear Oil Capacity
16 litres
6 litres
Final Drive Gear Oil Capacity
16 litres
6 litres
Under Carriage
Track Shoe Width
600 mm
600 mm
Track Shoe Width
600 mm
600 mm
Track Gauge
2200 mm
2,390 mm
Track Gauge
2200 mm
2,390 mm
Track Length on Ground
4,080 mm
3,650 mm
Track Length on Ground
4,080 mm
3,650 mm
Ground Clearance
450 mm
480 mm
Ground Clearance
450 mm
480 mm
Tail Swing Radius
2750 mm
2830 mm
Tail Swing Radius
2750 mm
2830 mm
Undercarriage Type
Grease-lubricated track links with segmented & center guiding guards (standard Cat undercarriage)
Heavy-duty crawler undercarriage with X-leg center frame, lubricated rollers, idlers & hydraulic track adjusters (triple-grouser shoes standard)
Undercarriage Type
Grease-lubricated track links with segmented & center guiding guards (standard Cat undercarriage)
Heavy-duty crawler undercarriage with X-leg center frame, lubricated rollers, idlers & hydraulic track adjusters (triple-grouser shoes standard)
Steering & Brakes
Overall Length
9530 mm
9520 mm
Overall Length
9530 mm
9520 mm
Overall Width
2800 mm
2990 mm
Overall Width
2800 mm
2990 mm
Overall Height
3050 mm
2920 mm
Overall Height
3050 mm
2920 mm
Cab Height
3050 mm
2920 mm
Cab Height
3050 mm
2920 mm
Boom Height
3.200 m
9.470 m
Boom Height
3.200 m
9.470 m
Track Width
600 mm
600 mm
Track Width
600 mm
600 mm
Performances
Travel Speed
5.5 km/h
5.3 km/h
Travel Speed
5.5 km/h
5.3 km/h
Swing Speed
11.5 rpm
12.5 rpm
Swing Speed
11.5 rpm
12.5 rpm
Gradeability
70 %
70 %
Gradeability
70 %
70 %
Drawbar Pull
205 kN
211 kN
Drawbar Pull
205 kN
211 kN
Bucket And Attachments
Bucket Capacity
0.92 Cu.m
0.92 Cu.m
Bucket Capacity
0.92 Cu.m
0.92 Cu.m
Bucket Options
0.9 – 1.2
GP bucket, trench buckets, grading buckets, etc.
Bucket Options
0.9 – 1.2
GP bucket, trench buckets, grading buckets, etc.
Attachment Compatibility
GP, HD, Rock Breaker, Auger, Thumb, Grapple, Ripper
Breakers, augers, grapples, thumbs
Attachment Compatibility
GP, HD, Rock Breaker, Auger, Thumb, Grapple, Ripper
Breakers, augers, grapples, thumbs
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
LCD Monitor
LCD monitor (engine/hydraulic info)
Display Type
LCD Monitor
LCD monitor (engine/hydraulic info)
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable suspension seat
Adjustable suspension seat
Seat Type
Adjustable suspension seat
Adjustable suspension seat
Noise Level
72 dB(A)
76 dB(A)
Noise Level
72 dB(A)
76 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
2x12 V
24 V
Battery
2x12 V
24 V
Alternator Output
80 A
50 A
Alternator Output
80 A
50 A
Lighting Type
Halogen
LED
Lighting Type
Halogen
LED
Additional Features
Auto Idle
Yes
Yes
Auto Idle
Yes
Yes
Eco Mode
Yes
No
Eco Mode
Yes
No
Telematics
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
CAT 320D3
Pros
- Strong engine performance for a 20-ton class excavator: 134 HP gross (100 kW), ~114 HP net. Great for heavy digging and lifting tasks.
- Typically well-insulated, ergonomically arranged operator cab with adjustable suspension seat, good visibility, and modern controls.
- Selectable power modes (Power, Smart, Eco) improve fuel efficiency depending on task.
HYUNDAI R 210-LC 7
Pros
- Strong digging and hydraulic performance
- Reliable overall with routine maintenance
- Straightforward controls (easy to learn)
