Compare Excavators. Choose Smarter.
JCB 18Z VS Yanmar VIO20-6 Comparison
JCB 18Z
₹ 25 L - 30 L
VS
Yanmar VIO20-6
₹ 22 L - 24 L
JCB 18Z
₹25L
Yanmar VIO20-6
₹22L
Compare excavators helps you make an informed purchase decision.
JCB 18Z
From ₹ 25 Lakh
Yanmar VIO20-6
From ₹ 22 Lakh
Engine
Model
Perkins 403D‑07 (Diesel, water‑cooled)
Yanmar 3TNV76-PBV1
Model
Perkins 403D‑07 (Diesel, water‑cooled)
Yanmar 3TNV76-PBV1
Gross Power
11.7 kw
14.6 kw
Gross Power
11.7 kw
14.6 kw
Net Power
10.8 kw
14 kw
Net Power
10.8 kw
14 kw
Engine Power
15.68 HP
19.6 HP
Engine Power
15.68 HP
19.6 HP
Engine Displacement
762 cc
1647 cc
Engine Displacement
762 cc
1647 cc
Number Of Cylinders
3 Nos
3 Nos
Number Of Cylinders
3 Nos
3 Nos
Rated RPM
2550 rpm
2400 rpm
Rated RPM
2550 rpm
2400 rpm
Emission Standard
BS IV
BS V
Emission Standard
BS IV
BS V
Max Torque
45.6 Nm
85 Nm
Max Torque
45.6 Nm
85 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
1749 kg
2195 kg
Operating Weight
1749 kg
2195 kg
Machine Weight
1749 kg
2100 kg
Machine Weight
1749 kg
2100 kg
Counter Weight
1500 kg
400 kg
Counter Weight
1500 kg
400 kg
Ground Pressure
0.4 kg
30 kg
Ground Pressure
0.4 kg
30 kg
Hydraulic System
Main Pump Type
fixed displacement piston pump
variable piston pumps + gear pump
Main Pump Type
fixed displacement piston pump
variable piston pumps + gear pump
Maximum Hydraulic Flow
36 L/min
70 L/min
Maximum Hydraulic Flow
36 L/min
70 L/min
Maximum System Pressure
235 bar
210 bar
Maximum System Pressure
235 bar
210 bar
Hydraulic Oil Capacity
28 litres
28 litres
Hydraulic Oil Capacity
28 litres
28 litres
Auxiliary Hydraulic Flow
32 L/min
42 L/min
Auxiliary Hydraulic Flow
32 L/min
42 L/min
Working Range
Max Digging Depth
3560 mm
2270 mm
Max Digging Depth
3560 mm
2270 mm
Max Vertical Wall Digging Depth
1930 mm
1900 mm
Max Vertical Wall Digging Depth
1930 mm
1900 mm
Max Reach at Ground Level
3830 mm
4020 mm
Max Reach at Ground Level
3830 mm
4020 mm
Max Dumping Height
2598 mm
2550 mm
Max Dumping Height
2598 mm
2550 mm
Max Cutting Height
3556 mm
3800 mm
Max Cutting Height
3556 mm
3800 mm
Boom Length
1.700 m
2.100 m
Boom Length
1.700 m
2.100 m
Arm Length
800 mm
1400 mm
Arm Length
800 mm
1400 mm
Bucket Breakout Force
15.6 kN
18 kN
Bucket Breakout Force
15.6 kN
18 kN
Arm Tear-out Force
8.8 kN
13 kN
Arm Tear-out Force
8.8 kN
13 kN
Capacities
Fuel Tank Capacity
20.5 litres
38 litres
Fuel Tank Capacity
20.5 litres
38 litres
Hydraulic Tank Capacity
15 litres
20 litres
Hydraulic Tank Capacity
15 litres
20 litres
Cooling System Capacity
4.3 litres
7 litres
Cooling System Capacity
4.3 litres
7 litres
Engine Oil Capacity
2.5 litres
5 litres
Engine Oil Capacity
2.5 litres
5 litres
Swing Drive Oil Capacity
3 litres
1.5 litres
Swing Drive Oil Capacity
3 litres
1.5 litres
Final Drive Gear Oil Capacity
4 litres
1.2 litres
Final Drive Gear Oil Capacity
4 litres
1.2 litres
Under Carriage
Track Shoe Width
230 mm
250 mm
Track Shoe Width
230 mm
250 mm
Track Gauge
750 mm
1130 mm
Track Gauge
750 mm
1130 mm
Track Length on Ground
1220 mm
3200 mm
Track Length on Ground
1220 mm
3200 mm
Ground Clearance
162 mm
260 mm
Ground Clearance
162 mm
260 mm
Tail Swing Radius
1103 mm
2871 mm
Tail Swing Radius
1103 mm
2871 mm
Undercarriage Type
Crawler – Rubber Tracks
Grease-tensioned tracked undercarriage
Undercarriage Type
Crawler – Rubber Tracks
Grease-tensioned tracked undercarriage
Steering & Brakes
Overall Length
3547 mm
3980 mm
Overall Length
3547 mm
3980 mm
Overall Width
1006 mm
1380 mm
Overall Width
1006 mm
1380 mm
Overall Height
2340 mm
2350 mm
Overall Height
2340 mm
2350 mm
Cab Height
2100 mm
2320 mm
Cab Height
2100 mm
2320 mm
Boom Height
3.500 m
2.450 m
Boom Height
3.500 m
2.450 m
Track Width
230 mm
250 mm
Track Width
230 mm
250 mm
Performances
Travel Speed
2 km/h
4.2 km/h
Travel Speed
2 km/h
4.2 km/h
Swing Speed
7.9 rpm
9.5 rpm
Swing Speed
7.9 rpm
9.5 rpm
Gradeability
35 %
30 %
Gradeability
35 %
30 %
Drawbar Pull
120 kN
20 kN
Drawbar Pull
120 kN
20 kN
Bucket And Attachments
Bucket Capacity
0.4 Cu.m
0.06 Cu.m
Bucket Capacity
0.4 Cu.m
0.06 Cu.m
Bucket Options
0.4
0.04 - 0.08
Bucket Options
0.4
0.04 - 0.08
Attachment Compatibility
Breaker, auger, grapple (via aux. hydraulics)
Breaker, auger, grapple, tilt bucket
Attachment Compatibility
Breaker, auger, grapple (via aux. hydraulics)
Breaker, auger, grapple, tilt bucket
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
7 inch LCD
LCD multifunction monitor
Display Type
7 inch LCD
LCD multifunction monitor
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
12 V
Battery
12 V
12 V
Alternator Output
60 A
40 A
Alternator Output
60 A
40 A
Lighting Type
LED
LED
Lighting Type
LED
LED
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.
Yanmar VIO20-6
Pros
- Compact maneuverability with minimal rear overhang — great for urban/landscaping work.
- Eco-smart engine provides adequate power and smooth operation in small-machine applications.
- Multi-pump hydraulic system supports small breakers, augers, and tilt couplers.
