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JCB 18Z VS Tata Hitachi ZAXIS 650H Comparison
JCB 18Z
₹ 25 L - 30 L
VS
Tata Hitachi ZAXIS 650H
₹ 30 L - 44.99 L
JCB 18Z
₹25L
Tata Hitachi ZAXIS 650H
₹30L
Compare excavators helps you make an informed purchase decision.
JCB 18Z
From ₹ 25 Lakh
Tata Hitachi ZAXIS 650H
From ₹ 30 Lakh
Engine
Model
Perkins 403D‑07 (Diesel, water‑cooled)
Isuzu BB‑6WG1X
Model
Perkins 403D‑07 (Diesel, water‑cooled)
Isuzu BB‑6WG1X
Gross Power
11.7 kw
295 kw
Gross Power
11.7 kw
295 kw
Net Power
10.8 kw
295 kw
Net Power
10.8 kw
295 kw
Engine Power
15.68 HP
395 HP
Engine Power
15.68 HP
395 HP
Engine Displacement
762 cc
15680 cc
Engine Displacement
762 cc
15680 cc
Number Of Cylinders
3 Nos
6 Nos
Number Of Cylinders
3 Nos
6 Nos
Rated RPM
2550 rpm
1800 rpm
Rated RPM
2550 rpm
1800 rpm
Emission Standard
BS IV
BS IV
Emission Standard
BS IV
BS IV
Max Torque
45.6 Nm
1540 Nm
Max Torque
45.6 Nm
1540 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
1749 kg
58340 kg
Operating Weight
1749 kg
58340 kg
Machine Weight
1749 kg
58340 kg
Machine Weight
1749 kg
58340 kg
Counter Weight
1500 kg
12000 kg
Counter Weight
1500 kg
12000 kg
Ground Pressure
0.4 kg
102 kg
Ground Pressure
0.4 kg
102 kg
Hydraulic System
Main Pump Type
fixed displacement piston pump
Variable Displacement Axial Piston Pumps
Main Pump Type
fixed displacement piston pump
Variable Displacement Axial Piston Pumps
Maximum Hydraulic Flow
36 L/min
8680 L/min
Maximum Hydraulic Flow
36 L/min
8680 L/min
Maximum System Pressure
235 bar
309 bar
Maximum System Pressure
235 bar
309 bar
Hydraulic Oil Capacity
28 litres
618 litres
Hydraulic Oil Capacity
28 litres
618 litres
Auxiliary Hydraulic Flow
32 L/min
423 L/min
Auxiliary Hydraulic Flow
32 L/min
423 L/min
Working Range
Max Digging Depth
3560 mm
15208 mm
Max Digging Depth
3560 mm
15208 mm
Max Vertical Wall Digging Depth
1930 mm
5140 mm
Max Vertical Wall Digging Depth
1930 mm
5140 mm
Max Reach at Ground Level
3830 mm
11350 mm
Max Reach at Ground Level
3830 mm
11350 mm
Max Dumping Height
2598 mm
6980 mm
Max Dumping Height
2598 mm
6980 mm
Max Cutting Height
3556 mm
10770 mm
Max Cutting Height
3556 mm
10770 mm
Boom Length
1.700 m
6.600 m
Boom Length
1.700 m
6.600 m
Arm Length
800 mm
2900 mm
Arm Length
800 mm
2900 mm
Bucket Breakout Force
15.6 kN
308 kN
Bucket Breakout Force
15.6 kN
308 kN
Arm Tear-out Force
8.8 kN
258 kN
Arm Tear-out Force
8.8 kN
258 kN
Capacities
Fuel Tank Capacity
20.5 litres
740 litres
Fuel Tank Capacity
20.5 litres
740 litres
Hydraulic Tank Capacity
15 litres
310 litres
Hydraulic Tank Capacity
15 litres
310 litres
Cooling System Capacity
4.3 litres
98 litres
Cooling System Capacity
4.3 litres
98 litres
Engine Oil Capacity
2.5 litres
55 litres
Engine Oil Capacity
2.5 litres
55 litres
Swing Drive Oil Capacity
3 litres
12 litres
Swing Drive Oil Capacity
3 litres
12 litres
Final Drive Gear Oil Capacity
4 litres
12 litres
Final Drive Gear Oil Capacity
4 litres
12 litres
Under Carriage
Track Shoe Width
230 mm
600 mm
Track Shoe Width
230 mm
600 mm
Track Gauge
750 mm
3200 mm
Track Gauge
750 mm
3200 mm
Track Length on Ground
1220 mm
4590 mm
Track Length on Ground
1220 mm
4590 mm
Ground Clearance
162 mm
810 mm
Ground Clearance
162 mm
810 mm
Tail Swing Radius
1103 mm
3800 mm
Tail Swing Radius
1103 mm
3800 mm
Undercarriage Type
Crawler – Rubber Tracks
Tracked undercarriage with steel grouser shoes and grease‑tensioned track adjustment (standard robust undercarriage for heavy excavators)
Undercarriage Type
Crawler – Rubber Tracks
Tracked undercarriage with steel grouser shoes and grease‑tensioned track adjustment (standard robust undercarriage for heavy excavators)
Steering & Brakes
Overall Length
3547 mm
13030 mm
Overall Length
3547 mm
13030 mm
Overall Width
1006 mm
3990 mm
Overall Width
1006 mm
3990 mm
Overall Height
2340 mm
4270 mm
Overall Height
2340 mm
4270 mm
Cab Height
2100 mm
3500 mm
Cab Height
2100 mm
3500 mm
Boom Height
3.500 m
7 m
Boom Height
3.500 m
7 m
Track Width
230 mm
600 mm
Track Width
230 mm
600 mm
Performances
Travel Speed
2 km/h
5 km/h
Travel Speed
2 km/h
5 km/h
Swing Speed
7.9 rpm
7 rpm
Swing Speed
7.9 rpm
7 rpm
Gradeability
35 %
70 %
Gradeability
35 %
70 %
Drawbar Pull
120 kN
4153 kN
Drawbar Pull
120 kN
4153 kN
Bucket And Attachments
Bucket Capacity
0.4 Cu.m
3.8 Cu.m
Bucket Capacity
0.4 Cu.m
3.8 Cu.m
Bucket Options
0.4
3.3 - 3.8
Bucket Options
0.4
3.3 - 3.8
Attachment Compatibility
Breaker, auger, grapple (via aux. hydraulics)
Breaker, Ripper
Attachment Compatibility
Breaker, auger, grapple (via aux. hydraulics)
Breaker, Ripper
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
7 inch LCD
Digital / Multi‑Function
Display Type
7 inch LCD
Digital / Multi‑Function
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Basic suspension/ vinyl
Adjustable Suspension Seat
Seat Type
Basic suspension/ vinyl
Adjustable Suspension Seat
Noise Level
72 dB(A)
78 dB(A)
Noise Level
72 dB(A)
78 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
2X12 ,170 V
Battery
12 V
2X12 ,170 V
Alternator Output
60 A
50 A
Alternator Output
60 A
50 A
Lighting Type
LED
Halogen
Lighting Type
LED
Halogen
Additional Features
Auto Idle
No
Yes
Auto Idle
No
Yes
Eco Mode
Yes
Yes
Eco Mode
Yes
Yes
Telematics
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
JCB 18Z
Pros
- Zero tail swing design lets you work in confined spaces without the rear counterweight hitting obstacles.
- Easy access service panels and 180° opening door make maintenance quicker.
- Heavy‑duty steel bodywork and ROPS/TOPS canopy protect the machine and operator.
Tata Hitachi ZAXIS 650H
Pros
- Good mid‑to‑large class excavator – Around 395 HP with ~58 t operating weight offers strong performance in heavy construction and mining tasks.
- High hydraulic capacity – Total main pump output ~868 L/min supports powerful digging and attachment operation.
- Solid reach and working range – Nearly 11.3 m ground reach and ~7+ m dig depth suits trenching, excavation, and loading.
