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JCB 50Z VS JCB NXT 150 Comparison
JCB 50Z
₹ 35 L - 41 L
VS
JCB NXT 150
₹ 50 L - 52 L
JCB 50Z
₹35L
JCB NXT 150
₹50L
Compare excavators helps you make an informed purchase decision.
JCB 50Z
From ₹ 35 Lakh
JCB NXT 150
From ₹ 50 Lakh
Engine
Model
Stage 3A 404D‑22 diesel
Cummins 4BT 3.9C
Model
Stage 3A 404D‑22 diesel
Cummins 4BT 3.9C
Gross Power
35.7 kw
75 kw
Gross Power
35.7 kw
75 kw
Net Power
33.1 kw
75 kw
Net Power
33.1 kw
75 kw
Engine Power
48 HP
100 HP
Engine Power
48 HP
100 HP
Engine Displacement
2179 cc
3900 cc
Engine Displacement
2179 cc
3900 cc
Number Of Cylinders
4 Nos
4 Nos
Number Of Cylinders
4 Nos
4 Nos
Rated RPM
2600 rpm
2000 rpm
Rated RPM
2600 rpm
2000 rpm
Emission Standard
BS III
BS III
Emission Standard
BS III
BS III
Max Torque
143 Nm
960 Nm
Max Torque
143 Nm
960 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
4946 kg
14700 kg
Operating Weight
4946 kg
14700 kg
Machine Weight
4946 kg
14700 kg
Machine Weight
4946 kg
14700 kg
Counter Weight
459 kg
4971 kg
Counter Weight
459 kg
4971 kg
Ground Pressure
29.4 kg
39.1 kg
Ground Pressure
29.4 kg
39.1 kg
Hydraulic System
Main Pump Type
Piston pump
variable displacement axial piston pumps
Main Pump Type
Piston pump
variable displacement axial piston pumps
Maximum Hydraulic Flow
126 L/min
240 L/min
Maximum Hydraulic Flow
126 L/min
240 L/min
Maximum System Pressure
240 bar
330 bar
Maximum System Pressure
240 bar
330 bar
Hydraulic Oil Capacity
100 litres
173 litres
Hydraulic Oil Capacity
100 litres
173 litres
Auxiliary Hydraulic Flow
50 L/min
67 L/min
Auxiliary Hydraulic Flow
50 L/min
67 L/min
Working Range
Max Digging Depth
3650 mm
5210 mm
Max Digging Depth
3650 mm
5210 mm
Max Vertical Wall Digging Depth
5915 mm
4630 mm
Max Vertical Wall Digging Depth
5915 mm
4630 mm
Max Reach at Ground Level
5850 mm
7890 mm
Max Reach at Ground Level
5850 mm
7890 mm
Max Dumping Height
4000 mm
6380 mm
Max Dumping Height
4000 mm
6380 mm
Max Cutting Height
3200 mm
8880 mm
Max Cutting Height
3200 mm
8880 mm
Boom Length
2.700 m
4.700 m
Boom Length
2.700 m
4.700 m
Arm Length
1450 mm
2100 mm
Arm Length
1450 mm
2100 mm
Bucket Breakout Force
22 kN
92.4 kN
Bucket Breakout Force
22 kN
92.4 kN
Arm Tear-out Force
38 kN
74.1 kN
Arm Tear-out Force
38 kN
74.1 kN
Capacities
Fuel Tank Capacity
76 litres
253 litres
Fuel Tank Capacity
76 litres
253 litres
Hydraulic Tank Capacity
55 litres
73 litres
Hydraulic Tank Capacity
55 litres
73 litres
Cooling System Capacity
12 litres
21.2 litres
Cooling System Capacity
12 litres
21.2 litres
Engine Oil Capacity
9 litres
13.5 litres
Engine Oil Capacity
9 litres
13.5 litres
Swing Drive Oil Capacity
6 litres
7 litres
Swing Drive Oil Capacity
6 litres
7 litres
Final Drive Gear Oil Capacity
12 litres
8 litres
Final Drive Gear Oil Capacity
12 litres
8 litres
Under Carriage
Track Shoe Width
400 mm
600 mm
Track Shoe Width
400 mm
600 mm
Track Gauge
1550 mm
1990 mm
Track Gauge
1550 mm
1990 mm
Track Length on Ground
1985 mm
2780 mm
Track Length on Ground
1985 mm
2780 mm
Ground Clearance
300 mm
460 mm
Ground Clearance
300 mm
460 mm
Tail Swing Radius
975 mm
2150 mm
Tail Swing Radius
975 mm
2150 mm
Undercarriage Type
Steel crawler undercarriage (compact tracked)
Heavy‑duty tracked undercarriage with grease‑type track tensioning
Undercarriage Type
Steel crawler undercarriage (compact tracked)
Heavy‑duty tracked undercarriage with grease‑type track tensioning
Steering & Brakes
Overall Length
5850 mm
7710 mm
Overall Length
5850 mm
7710 mm
Overall Width
2990 mm
2590 mm
Overall Width
2990 mm
2590 mm
Overall Height
5438 mm
2813 mm
Overall Height
5438 mm
2813 mm
Cab Height
2145 mm
2760 mm
Cab Height
2145 mm
2760 mm
Boom Height
2.423 m
2.956 m
Boom Height
2.423 m
2.956 m
Track Width
400 mm
600 mm
Track Width
400 mm
600 mm
Performances
Travel Speed
4.6 km/h
3.6 km/h
Travel Speed
4.6 km/h
3.6 km/h
Swing Speed
11 rpm
13.6 rpm
Swing Speed
11 rpm
13.6 rpm
Gradeability
35 %
70 %
Gradeability
35 %
70 %
Drawbar Pull
35.7 kN
104.1 kN
Drawbar Pull
35.7 kN
104.1 kN
Bucket And Attachments
Bucket Capacity
0.22 Cu.m
0.75 Cu.m
Bucket Capacity
0.22 Cu.m
0.75 Cu.m
Bucket Options
0.14 - 0.22
0.63 - 0.75
Bucket Options
0.14 - 0.22
0.63 - 0.75
Attachment Compatibility
Standard mini excavator attachments
Breakers, augers, quick couplers
Attachment Compatibility
Standard mini excavator attachments
Breakers, augers, quick couplers
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Intelligent display with dial throttle
Full digital display with IntelliControl info
Display Type
Intelligent display with dial throttle
Full digital display with IntelliControl info
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable suspension seat
Adjustable high-comfort seat
Seat Type
Adjustable suspension seat
Adjustable high-comfort seat
Noise Level
75 dB(A)
76 dB(A)
Noise Level
75 dB(A)
76 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
2x12 V
Battery
12 V
2x12 V
Alternator Output
85 A
75 A
Alternator Output
85 A
75 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 50Z
Pros
- Compact & zero tail swing — Excellent for narrow/urban sites, reduces risk of clipping obstacles.
- Strong digging & reach for class — ~5.8 m reach and ~3.5 m depth give versatility for small to medium jobs.
- Comfort & convenience features — Optional AC cabin, adjustable suspension seat, intelligent display, auto idle & one‑touch idle, and LiveLink telematics.
JCB NXT 150
Pros
- Larger 0.75 m³ bucket gives good material movement per cycle.
- Deep digging (~5.2 m) and high reach (~8 m) handles typical construction tasks comfortably.
- 600 mm wide shoe tracks and reinforced links help stability, especially in sloppy/soft conditions.
