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JCB 19C-1E Electric VS LiuGong 921 Di Comparison
JCB 19C-1E Electric
₹ 40 L - 50 L
VS
LiuGong 921 Di
₹ 54 L - 56 L
Compare excavators helps you make an informed purchase decision.
JCB 19C-1E Electric
From ₹ 40 Lakh
LiuGong 921 Di
From ₹ 54 Lakh
Engine
Model
Electric motor system
Cummins 6BT5.9‑C140
Model
Electric motor system
Cummins 6BT5.9‑C140
Gross Power
20 kw
170 kw
Gross Power
20 kw
170 kw
Net Power
18 kw
170 kw
Net Power
18 kw
170 kw
Engine Power
27 HP
140 HP
Engine Power
27 HP
140 HP
Engine Displacement
NA cc
5900 cc
Engine Displacement
NA cc
5900 cc
Number Of Cylinders
NA Nos
6 Nos
Number Of Cylinders
NA Nos
6 Nos
Rated RPM
NA rpm
2000 rpm
Rated RPM
NA rpm
2000 rpm
Emission Standard
Zero Emission
BS III
Emission Standard
Zero Emission
BS III
Max Torque
NA Nm
614 Nm
Max Torque
NA Nm
614 Nm
Fuel Type
Electric
Diesel
Fuel Type
Electric
Diesel
Operating Weight
Operating Weight
2000 kg
21000 kg
Operating Weight
2000 kg
21000 kg
Machine Weight
1900 kg
21000 kg
Machine Weight
1900 kg
21000 kg
Counter Weight
500 kg
5341 kg
Counter Weight
500 kg
5341 kg
Ground Pressure
35 kg
45 kg
Ground Pressure
35 kg
45 kg
Hydraulic System
Main Pump Type
Gear pump / hydraulic pump system
Variable displacement piston pumps
Main Pump Type
Gear pump / hydraulic pump system
Variable displacement piston pumps
Maximum Hydraulic Flow
45 L/min
210 L/min
Maximum Hydraulic Flow
45 L/min
210 L/min
Maximum System Pressure
200 bar
343 bar
Maximum System Pressure
200 bar
343 bar
Hydraulic Oil Capacity
25 litres
330 litres
Hydraulic Oil Capacity
25 litres
330 litres
Auxiliary Hydraulic Flow
40 L/min
230 L/min
Auxiliary Hydraulic Flow
40 L/min
230 L/min
Working Range
Max Digging Depth
2800 mm
5875 mm
Max Digging Depth
2800 mm
5875 mm
Max Vertical Wall Digging Depth
2400 mm
4578 mm
Max Vertical Wall Digging Depth
2400 mm
4578 mm
Max Reach at Ground Level
4800 mm
9256 mm
Max Reach at Ground Level
4800 mm
9256 mm
Max Dumping Height
3000 mm
6798 mm
Max Dumping Height
3000 mm
6798 mm
Max Cutting Height
4000 mm
5661 mm
Max Cutting Height
4000 mm
5661 mm
Boom Length
2.2 m
5.412 m
Boom Length
2.2 m
5.412 m
Arm Length
1400 mm
2800 mm
Arm Length
1400 mm
2800 mm
Bucket Breakout Force
18 kN
159 kN
Bucket Breakout Force
18 kN
159 kN
Arm Tear-out Force
12 kN
113 kN
Arm Tear-out Force
12 kN
113 kN
Capacities
Fuel Tank Capacity
NA litres
412 litres
Fuel Tank Capacity
NA litres
412 litres
Hydraulic Tank Capacity
25 litres
230 litres
Hydraulic Tank Capacity
25 litres
230 litres
Cooling System Capacity
NA litres
30 litres
Cooling System Capacity
NA litres
30 litres
Engine Oil Capacity
NA litres
25 litres
Engine Oil Capacity
NA litres
25 litres
Swing Drive Oil Capacity
3 litres
7 litres
Swing Drive Oil Capacity
3 litres
7 litres
Final Drive Gear Oil Capacity
2 litres
5 litres
Final Drive Gear Oil Capacity
2 litres
5 litres
Under Carriage
Track Shoe Width
230 mm
600 mm
Track Shoe Width
230 mm
600 mm
Track Gauge
1200 mm
2200 mm
Track Gauge
1200 mm
2200 mm
Track Length on Ground
2100 mm
4170 mm
Track Length on Ground
2100 mm
4170 mm
Ground Clearance
150 mm
440 mm
Ground Clearance
150 mm
440 mm
Tail Swing Radius
1400 mm
2860 mm
Tail Swing Radius
1400 mm
2860 mm
Undercarriage Type
Retractable steel/rubber crawler tracks
Tracked/Crawler undercarriage
Undercarriage Type
Retractable steel/rubber crawler tracks
Tracked/Crawler undercarriage
Steering & Brakes
Overall Length
3800 mm
9712 mm
Overall Length
3800 mm
9712 mm
Overall Width
1300 mm
2800 mm
Overall Width
1300 mm
2800 mm
Overall Height
2400 mm
3050 mm
Overall Height
2400 mm
3050 mm
Cab Height
2300 mm
5431 mm
Cab Height
2300 mm
5431 mm
Boom Height
1800 m
3.500 m
Boom Height
1800 m
3.500 m
Track Width
300 mm
600 mm
Track Width
300 mm
600 mm
Performances
Travel Speed
4 km/h
5.3 km/h
Travel Speed
4 km/h
5.3 km/h
Swing Speed
8 rpm
12 rpm
Swing Speed
8 rpm
12 rpm
Gradeability
30 %
70 %
Gradeability
30 %
70 %
Drawbar Pull
20 kN
210 kN
Drawbar Pull
20 kN
210 kN
Bucket And Attachments
Bucket Capacity
0.03 Cu.m
0.95 Cu.m
Bucket Capacity
0.03 Cu.m
0.95 Cu.m
Bucket Options
0.03 - 0.06
0.85 - 0.95
Bucket Options
0.03 - 0.06
0.85 - 0.95
Attachment Compatibility
Breaker, auger, grapple, small demolition tools
Breaker/grapple/powertilt
Attachment Compatibility
Breaker, auger, grapple, small demolition tools
Breaker/grapple/powertilt
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Basic digital display
Digital/analog combo (basic)
Display Type
Basic digital display
Digital/analog combo (basic)
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Mechanical suspension seat
Operator seat with suspension
Seat Type
Mechanical suspension seat
Operator seat with suspension
Noise Level
60 dB(A)
76 dB(A)
Noise Level
60 dB(A)
76 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
48 V
24 V
Battery
48 V
24 V
Alternator Output
NA A
80 A
Alternator Output
NA A
80 A
Lighting Type
LED
LED
Lighting Type
LED
LED
Additional Features
Auto Idle
No
Yes
Auto Idle
No
Yes
Eco Mode
Yes
No
Eco Mode
Yes
No
Telematics
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
JCB 19C-1E Electric
Pros
- Zero emissions (eco-friendly)
- Extremely low noise
- Very low running cost
LiuGong 921 Di
Pros
- Offers respectable digging depth (~5.9 m) and horizontal reach (~9.2 m), making it suitable for medium‑sized construction and earthmoving tasks like trenching, foundation work, and site prep.
- The boom and reach balance enables both digging and loading without needing heavy long‑reach modifications.
- Compared with heavier or lighter models, the 921Di’s boom reach fits well in the 20‑22 t excavator segment
