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Volvo EC140DL VS LiuGong 921 Di Comparison
Volvo EC140DL
₹ 49 L - 51 L
VS
LiuGong 921 Di
₹ 54 L - 56 L
Volvo EC140DL
₹49L
LiuGong 921 Di
₹54L
Compare excavators helps you make an informed purchase decision.
Volvo EC140DL
From ₹ 49 Lakh
LiuGong 921 Di
From ₹ 54 Lakh
Engine
Model
Volvo D4H (diesel)
Cummins 6BT5.9‑C140
Model
Volvo D4H (diesel)
Cummins 6BT5.9‑C140
Gross Power
85 kw
170 kw
Gross Power
85 kw
170 kw
Net Power
84 kw
170 kw
Net Power
84 kw
170 kw
Engine Power
112 HP
140 HP
Engine Power
112 HP
140 HP
Engine Displacement
3770 cc
5900 cc
Engine Displacement
3770 cc
5900 cc
Number Of Cylinders
4 Nos
6 Nos
Number Of Cylinders
4 Nos
6 Nos
Rated RPM
2000 rpm
2000 rpm
Rated RPM
2000 rpm
2000 rpm
Emission Standard
BS III
BS III
Emission Standard
BS III
BS III
Max Torque
535 Nm
614 Nm
Max Torque
535 Nm
614 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
16730 kg
21000 kg
Operating Weight
16730 kg
21000 kg
Machine Weight
14300 kg
21000 kg
Machine Weight
14300 kg
21000 kg
Counter Weight
2450 kg
5341 kg
Counter Weight
2450 kg
5341 kg
Ground Pressure
34.3 kg
45 kg
Ground Pressure
34.3 kg
45 kg
Hydraulic System
Main Pump Type
variable displacement pumps (axial piston)
Variable displacement piston pumps
Main Pump Type
variable displacement pumps (axial piston)
Variable displacement piston pumps
Maximum Hydraulic Flow
246 L/min
210 L/min
Maximum Hydraulic Flow
246 L/min
210 L/min
Maximum System Pressure
343 bar
343 bar
Maximum System Pressure
343 bar
343 bar
Hydraulic Oil Capacity
230 litres
330 litres
Hydraulic Oil Capacity
230 litres
330 litres
Auxiliary Hydraulic Flow
120 L/min
230 L/min
Auxiliary Hydraulic Flow
120 L/min
230 L/min
Working Range
Max Digging Depth
6030 mm
5875 mm
Max Digging Depth
6030 mm
5875 mm
Max Vertical Wall Digging Depth
4460 mm
4578 mm
Max Vertical Wall Digging Depth
4460 mm
4578 mm
Max Reach at Ground Level
7830 mm
9256 mm
Max Reach at Ground Level
7830 mm
9256 mm
Max Dumping Height
6020 mm
6798 mm
Max Dumping Height
6020 mm
6798 mm
Max Cutting Height
8190 mm
5661 mm
Max Cutting Height
8190 mm
5661 mm
Boom Length
4.600 m
5.412 m
Boom Length
4.600 m
5.412 m
Arm Length
3000 mm
2800 mm
Arm Length
3000 mm
2800 mm
Bucket Breakout Force
82.2 kN
159 kN
Bucket Breakout Force
82.2 kN
159 kN
Arm Tear-out Force
61.8 kN
113 kN
Arm Tear-out Force
61.8 kN
113 kN
Capacities
Fuel Tank Capacity
258 litres
412 litres
Fuel Tank Capacity
258 litres
412 litres
Hydraulic Tank Capacity
85 litres
230 litres
Hydraulic Tank Capacity
85 litres
230 litres
Cooling System Capacity
28 litres
30 litres
Cooling System Capacity
28 litres
30 litres
Engine Oil Capacity
16 litres
25 litres
Engine Oil Capacity
16 litres
25 litres
Swing Drive Oil Capacity
3.9 litres
7 litres
Swing Drive Oil Capacity
3.9 litres
7 litres
Final Drive Gear Oil Capacity
2.2 litres
5 litres
Final Drive Gear Oil Capacity
2.2 litres
5 litres
Under Carriage
Track Shoe Width
600 mm
600 mm
Track Shoe Width
600 mm
600 mm
Track Gauge
1990 mm
2200 mm
Track Gauge
1990 mm
2200 mm
Track Length on Ground
3760 mm
4170 mm
Track Length on Ground
3760 mm
4170 mm
Ground Clearance
436 mm
440 mm
Ground Clearance
436 mm
440 mm
Tail Swing Radius
2200 mm
2860 mm
Tail Swing Radius
2200 mm
2860 mm
Undercarriage Type
Heavy-duty sealed & greased crawler undercarriage (tracked)
Tracked/Crawler undercarriage
Undercarriage Type
Heavy-duty sealed & greased crawler undercarriage (tracked)
Tracked/Crawler undercarriage
Steering & Brakes
Overall Length
7720 mm
9712 mm
Overall Length
7720 mm
9712 mm
Overall Width
2590 mm
2800 mm
Overall Width
2590 mm
2800 mm
Overall Height
2830 mm
3050 mm
Overall Height
2830 mm
3050 mm
Cab Height
2800 mm
5431 mm
Cab Height
2800 mm
5431 mm
Boom Height
3.180 m
3.500 m
Boom Height
3.180 m
3.500 m
Track Width
750 mm
600 mm
Track Width
750 mm
600 mm
Performances
Travel Speed
5.6 km/h
5.3 km/h
Travel Speed
5.6 km/h
5.3 km/h
Swing Speed
12.5 rpm
12 rpm
Swing Speed
12.5 rpm
12 rpm
Gradeability
35 %
70 %
Gradeability
35 %
70 %
Drawbar Pull
118 kN
210 kN
Drawbar Pull
118 kN
210 kN
Bucket And Attachments
Bucket Capacity
0.66 Cu.m
0.95 Cu.m
Bucket Capacity
0.66 Cu.m
0.95 Cu.m
Bucket Options
0.25 - 0.66
0.85 - 0.95
Bucket Options
0.25 - 0.66
0.85 - 0.95
Attachment Compatibility
Breaker, auger, grapple, ripper
Breaker/grapple/powertilt
Attachment Compatibility
Breaker, auger, grapple, ripper
Breaker/grapple/powertilt
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
LCD multifunction monitor
Digital/analog combo (basic)
Display Type
LCD multifunction monitor
Digital/analog combo (basic)
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable suspension seat
Operator seat with suspension
Seat Type
Adjustable suspension seat
Operator seat with suspension
Noise Level
69 dB(A)
76 dB(A)
Noise Level
69 dB(A)
76 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
24 V
24 V
Battery
24 V
24 V
Alternator Output
80 A
80 A
Alternator Output
80 A
80 A
Lighting Type
Halogen
LED
Lighting Type
Halogen
LED
Additional Features
Auto Idle
Yes
Yes
Auto Idle
Yes
Yes
Eco Mode
Yes
No
Eco Mode
Yes
No
Telematics
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
Volvo EC140DL
Pros
- Multiple boom+arm combinations allow tailoring reach and depth for varying job requirements — from general digging to loading trucks at height.
- With a ~112–114 hp engine and solid hydraulic flow (~246 L/min), the EC140DL handles typical excavator duties efficiently
- Volvo cab & hydraulics are known for comfort and smooth control, reducing operator fatigue on long shifts. (Industry standard for Volvo D‑series)
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
