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JCB NXT 145 QUARRY MASTER VS Kobelco SK35SR Comparison
JCB NXT 145 QUARRY MASTER
₹ 48 L - 49 L
VS
Kobelco SK35SR
₹ 34 L - 36 L
JCB NXT 145 QUARRY MASTER
₹48L
Kobelco SK35SR
₹34L
Compare excavators helps you make an informed purchase decision.
JCB NXT 145 QUARRY MASTER
From ₹ 48 Lakh
Kobelco SK35SR
From ₹ 34 Lakh
Engine
Model
Cummins 4BT 3.9C (Diesel)
Yanmar 3TNV88
Model
Cummins 4BT 3.9C (Diesel)
Yanmar 3TNV88
Gross Power
75 kw
18.2 kw
Gross Power
75 kw
18.2 kw
Net Power
75 kw
17.5 kw
Net Power
75 kw
17.5 kw
Engine Power
100 HP
24.4 HP
Engine Power
100 HP
24.4 HP
Engine Displacement
3900 cc
1,642 cc
Engine Displacement
3900 cc
1,642 cc
Number Of Cylinders
4 Nos
3 Nos
Number Of Cylinders
4 Nos
3 Nos
Rated RPM
2000 rpm
2,200 rpm
Rated RPM
2000 rpm
2,200 rpm
Emission Standard
BS IV
Stage V
Emission Standard
BS IV
Stage V
Max Torque
660 Nm
98 Nm
Max Torque
660 Nm
98 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
14500 kg
3710 kg
Operating Weight
14500 kg
3710 kg
Machine Weight
14500 kg
3,550 kg
Machine Weight
14500 kg
3,550 kg
Counter Weight
3200 kg
380 kg
Counter Weight
3200 kg
380 kg
Ground Pressure
50.9 kg
31 kg
Ground Pressure
50.9 kg
31 kg
Hydraulic System
Main Pump Type
variable displacement axial piston pumps
2 × Variable displacement axial piston pumps
Main Pump Type
variable displacement axial piston pumps
2 × Variable displacement axial piston pumps
Maximum Hydraulic Flow
240 L/min
2 × 33 L/min
Maximum Hydraulic Flow
240 L/min
2 × 33 L/min
Maximum System Pressure
330 bar
240 bar
Maximum System Pressure
330 bar
240 bar
Hydraulic Oil Capacity
173 litres
42 litres
Hydraulic Oil Capacity
173 litres
42 litres
Auxiliary Hydraulic Flow
20 L/min
65 L/min
Auxiliary Hydraulic Flow
20 L/min
65 L/min
Working Range
Max Digging Depth
5210 mm
3050 mm
Max Digging Depth
5210 mm
3050 mm
Max Vertical Wall Digging Depth
4640 mm
2,850 mm
Max Vertical Wall Digging Depth
4640 mm
2,850 mm
Max Reach at Ground Level
7890 mm
5,410 mm
Max Reach at Ground Level
7890 mm
5,410 mm
Max Dumping Height
6370 mm
3,500 mm
Max Dumping Height
6370 mm
3,500 mm
Max Cutting Height
8890 mm
4,850 mm
Max Cutting Height
8890 mm
4,850 mm
Boom Length
4.700 m
2.540 m
Boom Length
4.700 m
2.540 m
Arm Length
2100 mm
1700 mm
Arm Length
2100 mm
1700 mm
Bucket Breakout Force
92.5 kN
32.8 kN
Bucket Breakout Force
92.5 kN
32.8 kN
Arm Tear-out Force
74.2 kN
20.0 kN
Arm Tear-out Force
74.2 kN
20.0 kN
Capacities
Fuel Tank Capacity
253 litres
42 litres
Fuel Tank Capacity
253 litres
42 litres
Hydraulic Tank Capacity
73 litres
32 litres
Hydraulic Tank Capacity
73 litres
32 litres
Cooling System Capacity
21.2 litres
6.5 litres
Cooling System Capacity
21.2 litres
6.5 litres
Engine Oil Capacity
13.5 litres
5.5 litres
Engine Oil Capacity
13.5 litres
5.5 litres
Swing Drive Oil Capacity
3.2 litres
1.5 litres
Swing Drive Oil Capacity
3.2 litres
1.5 litres
Final Drive Gear Oil Capacity
6 litres
1.2 litres
Final Drive Gear Oil Capacity
6 litres
1.2 litres
Under Carriage
Track Shoe Width
500 mm
300 mm
Track Shoe Width
500 mm
300 mm
Track Gauge
1990 mm
1400 mm
Track Gauge
1990 mm
1400 mm
Track Length on Ground
2780 mm
1700 mm
Track Length on Ground
2780 mm
1700 mm
Ground Clearance
460 mm
300 mm
Ground Clearance
460 mm
300 mm
Tail Swing Radius
2150 mm
850 mm
Tail Swing Radius
2150 mm
850 mm
Undercarriage Type
Steel crawler tracks
Rubber‑tracked mini excavator undercarriage
Undercarriage Type
Steel crawler tracks
Rubber‑tracked mini excavator undercarriage
Steering & Brakes
Overall Length
7630 mm
4,850 mm
Overall Length
7630 mm
4,850 mm
Overall Width
2490 mm
1,740 mm
Overall Width
2490 mm
1,740 mm
Overall Height
2980 mm
2,510 mm
Overall Height
2980 mm
2,510 mm
Cab Height
2980 mm
2,510 mm
Cab Height
2980 mm
2,510 mm
Boom Height
2.980 m
2.820 m
Boom Height
2.980 m
2.820 m
Track Width
500 mm
300 mm
Track Width
500 mm
300 mm
Performances
Travel Speed
3.6 km/h
2.7 km/h
Travel Speed
3.6 km/h
2.7 km/h
Swing Speed
13.6 rpm
9 rpm
Swing Speed
13.6 rpm
9 rpm
Gradeability
70 %
58 %
Gradeability
70 %
58 %
Drawbar Pull
104.1 kN
32.0 kN
Drawbar Pull
104.1 kN
32.0 kN
Bucket And Attachments
Bucket Capacity
0.72 Cu.m
0.11 Cu.m
Bucket Capacity
0.72 Cu.m
0.11 Cu.m
Bucket Options
0.63 to 0.72
Standard digging
Bucket Options
0.63 to 0.72
Standard digging
Attachment Compatibility
Breaker, auger, grapple, etc (standard on NXT platforms)
Hydraulic breaker
Attachment Compatibility
Breaker, auger, grapple, etc (standard on NXT platforms)
Hydraulic breaker
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Digital colour display with health data & menu
Multi-function LCD monitor
Display Type
Digital colour display with health data & menu
Multi-function LCD monitor
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable sprung seat
Adjustable suspension seat
Seat Type
Adjustable sprung seat
Adjustable suspension seat
Noise Level
76 dB(A)
75 dB(A)
Noise Level
76 dB(A)
75 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
2x12 V
12 V
Battery
2x12 V
12 V
Alternator Output
80 A
40 A
Alternator Output
80 A
40 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
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.
Kobelco SK35SR
Pros
- Good gradeability
- Decent digging force and reach
- Energy‑efficient operation
