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Yanmar VIO35-6B VS LiuGong 921 Di Comparison
Yanmar VIO35-6B
₹ 31 L - 33 L
VS
LiuGong 921 Di
₹ 54 L - 56 L
Yanmar VIO35-6B
₹31L
LiuGong 921 Di
₹54L
Compare excavators helps you make an informed purchase decision.
Yanmar VIO35-6B
From ₹ 31 Lakh
LiuGong 921 Di
From ₹ 54 Lakh
Engine
Model
Yanmar 3TNV88-ZSBV
Cummins 6BT5.9‑C140
Model
Yanmar 3TNV88-ZSBV
Cummins 6BT5.9‑C140
Gross Power
20.4 kw
170 kw
Gross Power
20.4 kw
170 kw
Net Power
19.2 kw
170 kw
Net Power
19.2 kw
170 kw
Engine Power
27.3 HP
140 HP
Engine Power
27.3 HP
140 HP
Engine Displacement
1647 cc
5900 cc
Engine Displacement
1647 cc
5900 cc
Number Of Cylinders
3 Nos
6 Nos
Number Of Cylinders
3 Nos
6 Nos
Rated RPM
2200 rpm
2000 rpm
Rated RPM
2200 rpm
2000 rpm
Emission Standard
BS V
BS III
Emission Standard
BS V
BS III
Max Torque
100 Nm
614 Nm
Max Torque
100 Nm
614 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
3825 kg
21000 kg
Operating Weight
3825 kg
21000 kg
Machine Weight
3500 kg
21000 kg
Machine Weight
3500 kg
21000 kg
Counter Weight
750 kg
5341 kg
Counter Weight
750 kg
5341 kg
Ground Pressure
33 kg
45 kg
Ground Pressure
33 kg
45 kg
Hydraulic System
Main Pump Type
variable displacement piston pumps + gear pump
Variable displacement piston pumps
Main Pump Type
variable displacement piston pumps + gear pump
Variable displacement piston pumps
Maximum Hydraulic Flow
110 L/min
210 L/min
Maximum Hydraulic Flow
110 L/min
210 L/min
Maximum System Pressure
230 bar
343 bar
Maximum System Pressure
230 bar
343 bar
Hydraulic Oil Capacity
55 litres
330 litres
Hydraulic Oil Capacity
55 litres
330 litres
Auxiliary Hydraulic Flow
64 L/min
230 L/min
Auxiliary Hydraulic Flow
64 L/min
230 L/min
Working Range
Max Digging Depth
3250 mm
5875 mm
Max Digging Depth
3250 mm
5875 mm
Max Vertical Wall Digging Depth
2700 mm
4578 mm
Max Vertical Wall Digging Depth
2700 mm
4578 mm
Max Reach at Ground Level
5270 mm
9256 mm
Max Reach at Ground Level
5270 mm
9256 mm
Max Dumping Height
3200 mm
6798 mm
Max Dumping Height
3200 mm
6798 mm
Max Cutting Height
5400 mm
5661 mm
Max Cutting Height
5400 mm
5661 mm
Boom Length
2.200 m
5.412 m
Boom Length
2.200 m
5.412 m
Arm Length
1650 mm
2800 mm
Arm Length
1650 mm
2800 mm
Bucket Breakout Force
32 kN
159 kN
Bucket Breakout Force
32 kN
159 kN
Arm Tear-out Force
20 kN
113 kN
Arm Tear-out Force
20 kN
113 kN
Capacities
Fuel Tank Capacity
46 litres
412 litres
Fuel Tank Capacity
46 litres
412 litres
Hydraulic Tank Capacity
40 litres
230 litres
Hydraulic Tank Capacity
40 litres
230 litres
Cooling System Capacity
9 litres
30 litres
Cooling System Capacity
9 litres
30 litres
Engine Oil Capacity
6 litres
25 litres
Engine Oil Capacity
6 litres
25 litres
Swing Drive Oil Capacity
2.5 litres
7 litres
Swing Drive Oil Capacity
2.5 litres
7 litres
Final Drive Gear Oil Capacity
2.0 litres
5 litres
Final Drive Gear Oil Capacity
2.0 litres
5 litres
Under Carriage
Track Shoe Width
300 mm
600 mm
Track Shoe Width
300 mm
600 mm
Track Gauge
1440 mm
2200 mm
Track Gauge
1440 mm
2200 mm
Track Length on Ground
3987 mm
4170 mm
Track Length on Ground
3987 mm
4170 mm
Ground Clearance
320 mm
440 mm
Ground Clearance
320 mm
440 mm
Tail Swing Radius
2876 mm
2860 mm
Tail Swing Radius
2876 mm
2860 mm
Undercarriage Type
Steel or Rubber Tracks with Grease-tensioned Undercarriage
Tracked/Crawler undercarriage
Undercarriage Type
Steel or Rubber Tracks with Grease-tensioned Undercarriage
Tracked/Crawler undercarriage
Steering & Brakes
Overall Length
4900 mm
9712 mm
Overall Length
4900 mm
9712 mm
Overall Width
1740 mm
2800 mm
Overall Width
1740 mm
2800 mm
Overall Height
2470 mm
3050 mm
Overall Height
2470 mm
3050 mm
Cab Height
2450 mm
5431 mm
Cab Height
2450 mm
5431 mm
Boom Height
2.600 m
3.500 m
Boom Height
2.600 m
3.500 m
Track Width
300 mm
600 mm
Track Width
300 mm
600 mm
Performances
Travel Speed
4.5 km/h
5.3 km/h
Travel Speed
4.5 km/h
5.3 km/h
Swing Speed
9.5 rpm
12 rpm
Swing Speed
9.5 rpm
12 rpm
Gradeability
30 %
70 %
Gradeability
30 %
70 %
Drawbar Pull
35 kN
210 kN
Drawbar Pull
35 kN
210 kN
Bucket And Attachments
Bucket Capacity
0.11 Cu.m
0.95 Cu.m
Bucket Capacity
0.11 Cu.m
0.95 Cu.m
Bucket Options
0.08 - 0.15
0.85 - 0.95
Bucket Options
0.08 - 0.15
0.85 - 0.95
Attachment Compatibility
Breaker, auger, grapple, tilt bucket
Breaker/grapple/powertilt
Attachment Compatibility
Breaker, auger, grapple, tilt bucket
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
80 dB(A)
76 dB(A)
Noise Level
80 dB(A)
76 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
24 V
Battery
12 V
24 V
Alternator Output
45 A
80 A
Alternator Output
45 A
80 A
Lighting Type
LED
LED
Lighting Type
LED
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
Yanmar VIO35-6B
Pros
- Compact Zero Tail Swing Design – Allows working in confined urban and landscaping jobsites without rear overhang.
- Efficient Hydraulic Flow for Attachments – ~60+ L/min auxiliary flow supports breakers, augers, grapples.
- Balanced Power and Weight – ~3.5 t operating weight with ~27.3 hp engine gives good energy efficiency and fuel economy.
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
