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Komatsu PC5500-6 VS JCB NXT 145 QUARRY MASTER Comparison
Komatsu PC5500-6
₹ 44 L - 50.01 L
VS
JCB NXT 145 QUARRY MASTER
₹ 48 L - 49 L
Komatsu PC5500-6
₹44L
JCB NXT 145 QUARRY MASTER
₹48L
Compare excavators helps you make an informed purchase decision.
Komatsu PC5500-6
From ₹ 44 Lakh
JCB NXT 145 QUARRY MASTER
From ₹ 48 Lakh
Engine
Model
Komatsu SDA12V159E‑2 (Tier 2 diesel)
Cummins 4BT 3.9C (Diesel)
Model
Komatsu SDA12V159E‑2 (Tier 2 diesel)
Cummins 4BT 3.9C (Diesel)
Gross Power
1880 kw
75 kw
Gross Power
1880 kw
75 kw
Net Power
1880 kw
75 kw
Net Power
1880 kw
75 kw
Engine Power
2520 HP
100 HP
Engine Power
2520 HP
100 HP
Engine Displacement
30000 cc
3900 cc
Engine Displacement
30000 cc
3900 cc
Number Of Cylinders
12 Nos
4 Nos
Number Of Cylinders
12 Nos
4 Nos
Rated RPM
1800 rpm
2000 rpm
Rated RPM
1800 rpm
2000 rpm
Emission Standard
BS II
BS IV
Emission Standard
BS II
BS IV
Max Torque
2200 Nm
660 Nm
Max Torque
2200 Nm
660 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
552000 kg
14500 kg
Operating Weight
552000 kg
14500 kg
Machine Weight
552000 kg
14500 kg
Machine Weight
552000 kg
14500 kg
Counter Weight
120980 kg
3200 kg
Counter Weight
120980 kg
3200 kg
Ground Pressure
23.8 kg
50.9 kg
Ground Pressure
23.8 kg
50.9 kg
Hydraulic System
Main Pump Type
Variable Displacement Axial Piston
variable displacement axial piston pumps
Main Pump Type
Variable Displacement Axial Piston
variable displacement axial piston pumps
Maximum Hydraulic Flow
4200 L/min
240 L/min
Maximum Hydraulic Flow
4200 L/min
240 L/min
Maximum System Pressure
310 bar
330 bar
Maximum System Pressure
310 bar
330 bar
Hydraulic Oil Capacity
6000 litres
173 litres
Hydraulic Oil Capacity
6000 litres
173 litres
Auxiliary Hydraulic Flow
2006 L/min
20 L/min
Auxiliary Hydraulic Flow
2006 L/min
20 L/min
Working Range
Max Digging Depth
8300 mm
5210 mm
Max Digging Depth
8300 mm
5210 mm
Max Vertical Wall Digging Depth
16132 mm
4640 mm
Max Vertical Wall Digging Depth
16132 mm
4640 mm
Max Reach at Ground Level
18700 mm
7890 mm
Max Reach at Ground Level
18700 mm
7890 mm
Max Dumping Height
10100 mm
6370 mm
Max Dumping Height
10100 mm
6370 mm
Max Cutting Height
15500 mm
8890 mm
Max Cutting Height
15500 mm
8890 mm
Boom Length
11 m
4.700 m
Boom Length
11 m
4.700 m
Arm Length
8300 mm
2100 mm
Arm Length
8300 mm
2100 mm
Bucket Breakout Force
1516 kN
92.5 kN
Bucket Breakout Force
1516 kN
92.5 kN
Arm Tear-out Force
1326 kN
74.2 kN
Arm Tear-out Force
1326 kN
74.2 kN
Capacities
Fuel Tank Capacity
10356 litres
253 litres
Fuel Tank Capacity
10356 litres
253 litres
Hydraulic Tank Capacity
3717 litres
73 litres
Hydraulic Tank Capacity
3717 litres
73 litres
Cooling System Capacity
720 litres
21.2 litres
Cooling System Capacity
720 litres
21.2 litres
Engine Oil Capacity
380 litres
13.5 litres
Engine Oil Capacity
380 litres
13.5 litres
Swing Drive Oil Capacity
76 litres
3.2 litres
Swing Drive Oil Capacity
76 litres
3.2 litres
Final Drive Gear Oil Capacity
52 litres
6 litres
Final Drive Gear Oil Capacity
52 litres
6 litres
Under Carriage
Track Shoe Width
1350 mm
500 mm
Track Shoe Width
1350 mm
500 mm
Track Gauge
7450 mm
1990 mm
Track Gauge
7450 mm
1990 mm
Track Length on Ground
7424 mm
2780 mm
Track Length on Ground
7424 mm
2780 mm
Ground Clearance
995 mm
460 mm
Ground Clearance
995 mm
460 mm
Tail Swing Radius
7750 mm
2150 mm
Tail Swing Radius
7750 mm
2150 mm
Undercarriage Type
Heavy‑duty steel crawler with automatic hydraulic adjustment & box‑section frames
Steel crawler tracks
Undercarriage Type
Heavy‑duty steel crawler with automatic hydraulic adjustment & box‑section frames
Steel crawler tracks
Steering & Brakes
Overall Length
8987 mm
7630 mm
Overall Length
8987 mm
7630 mm
Overall Width
7900 mm
2490 mm
Overall Width
7900 mm
2490 mm
Overall Height
8610 mm
2980 mm
Overall Height
8610 mm
2980 mm
Cab Height
7910 mm
2980 mm
Cab Height
7910 mm
2980 mm
Boom Height
2.497 m
2.980 m
Boom Height
2.497 m
2.980 m
Track Width
1350 mm
500 mm
Track Width
1350 mm
500 mm
Performances
Travel Speed
2.1 km/h
3.6 km/h
Travel Speed
2.1 km/h
3.6 km/h
Swing Speed
3.1 rpm
13.6 rpm
Swing Speed
3.1 rpm
13.6 rpm
Gradeability
50 %
70 %
Gradeability
50 %
70 %
Drawbar Pull
1231 kN
104.1 kN
Drawbar Pull
1231 kN
104.1 kN
Bucket And Attachments
Bucket Capacity
29 Cu.m
0.72 Cu.m
Bucket Capacity
29 Cu.m
0.72 Cu.m
Bucket Options
26 - 29
0.63 to 0.72
Bucket Options
26 - 29
0.63 to 0.72
Attachment Compatibility
Backhoe & Shovel configuration
Breaker, auger, grapple, etc (standard on NXT platforms)
Attachment Compatibility
Backhoe & Shovel configuration
Breaker, auger, grapple, etc (standard on NXT platforms)
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Monitoring system
Digital colour display with health data & menu
Display Type
Monitoring system
Digital colour display with health data & menu
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Pneumatic suspension, adjustable
Adjustable sprung seat
Seat Type
Pneumatic suspension, adjustable
Adjustable sprung seat
Noise Level
78 dB(A)
76 dB(A)
Noise Level
78 dB(A)
76 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
24 V
2x12 V
Battery
24 V
2x12 V
Alternator Output
140 A
80 A
Alternator Output
140 A
80 A
Lighting Type
LED
LED
Lighting Type
LED
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
Komatsu PC5500-6
Pros
- Very large bucket capacity (~29 m³) for fast loading and high material movement.
- Two powerful engines provide high output suited for heavy mining operations.
- Available in both backhoe and shovel configurations to suit different mining tasks.
JCB NXT 145 QUARRY MASTER
Pros
- Heavy‑duty boom & reinforced structure designed for quarry and mining conditions
- Boom/arm regenerative system improves hydraulic speed and lowers fuel use.
- IP67/IP69 electrical connectors, laminated cabin glass, advanced safety features.
