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CAT 320D3 GC VS Komatsu PC210 LC11 Comparison

CAT 320D3 GC

CAT 320D3 GC

₹ 86.25 L - 86.75 L

Komatsu PC210 LC11

Komatsu PC210 LC11

₹ 64 L - 66 L

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CAT 320D3 GC

CAT 320D3 GC

86.25L

Komatsu PC210 LC11

Komatsu PC210 LC11

64L

Engine

Model
ALUW06DTI (6-cyl Mechanical)
Komatsu SAA6D107E-3
Gross Power
100 kw
123 kw
Net Power
32 kw
122.8 kw
Engine Power
134 HP
165 HP
Engine Displacement
5760 cc
6686 cc
Number Of Cylinders
6 Nos
6 Nos
Rated RPM
1700 rpm
2000 rpm
Emission Standard
equiv. to Tier 2
Stage IV
Max Torque
800 Nm
880 Nm
Fuel Type
Diesel
Diesel

Operating Weight

Operating Weight
19800 kg
2200 kg
Machine Weight
19 800 kg
23,000 kg
Counter Weight
3650 kg
3830 kg
Ground Pressure
46 kg
46 kg

Hydraulic System

Main Pump Type
variable displacement axial position
Variable displacement piston (HydrauMind closed-center)
Maximum Hydraulic Flow
400 L/min
475 L/min
Maximum System Pressure
350 bar
373 bar
Hydraulic Oil Capacity
230 litres
132 litres
Auxiliary Hydraulic Flow
180 L/min
180 L/min

Working Range

Max Digging Depth
6005 mm
6620 mm
Max Vertical Wall Digging Depth
5350 mm
6620 mm
Max Reach at Ground Level
9140 mm
9700 mm
Max Dumping Height
6250 mm
6960 mm
Max Cutting Height
9110 mm
9800 mm
Boom Length
5.700 m
5.7 m
Arm Length
2250 mm
2925 mm
Bucket Breakout Force
134 kN
160 kN
Arm Tear-out Force
112 kN
112 kN

Capacities

Fuel Tank Capacity
350 litres
400 litres
Hydraulic Tank Capacity
115 litres
132 litres
Cooling System Capacity
19 litres
30.7 litres
Engine Oil Capacity
18 litres
23.1 litres
Swing Drive Oil Capacity
6 litres
6.5 litres
Final Drive Gear Oil Capacity
5 litres
5 litres

Under Carriage

Track Shoe Width
600 mm
600 mm
Track Gauge
2200 mm
2380 mm
Track Length on Ground
4080 mm
3655 mm
Ground Clearance
450 mm
440 mm
Tail Swing Radius
2750 mm
3020 mm
Undercarriage Type
Tracked undercarriage with steel track shoes and grease‑tensioned adjustments – standard crawler system used on medium excavators like the 320 series.
Steel crawler undercarriage with box‑section track frames

Steering & Brakes

Overall Length
9520 mm
9705 mm
Overall Width
2800 mm
2980 mm
Overall Height
3100 mm
3045 mm
Cab Height
3100 mm
3045 mm
Boom Height
3.100 m
3.5 m
Track Width
600 mm
2380 mm

Performances

Travel Speed
6.5 km/h
5.5 km/h
Swing Speed
10 rpm
4.1 rpm
Gradeability
34 %
70 %
Drawbar Pull
200 kN
202 kN

Bucket And Attachments

Bucket Capacity
0.92 Cu.m
1.68 Cu.m
Bucket Options
Light / General Duty / HD buckets
Multiple sizes available depending on job
Attachment Compatibility
Hammer, Ripper
Standard quick coupler + auxiliary hydraulics supported

Cabin And Controls

Cabin AC
Yes
Yes
Display Type
Basic gauge cluster / optional monitor
Monitor display (standard Komatsu multi-function)
Joystick Controls
Yes
Yes
Seat Type
Mechanical suspension seat
Air-suspension seat
Noise Level
73 dB(A)
66 dB(A)
Safety Features
-
-

Electrical System

Battery
24 V
24 V
Alternator Output
85 A
90 A
Lighting Type
LED
Other

Additional Features

Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes

CAT 320D3 GC

like

Pros

  • Low Operating Costs
  • Reliability & Simplicity
  • Durability & Build Quality

Komatsu PC210 LC11

like

Pros

  • Powerful and efficient hydraulic system
  • Heavy‑duty construction
  • Cleaner emissions & fuel savings