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Tata Hitachi ZAXIS 670H VS Yanmar VIO35-6B Comparison
Tata Hitachi ZAXIS 670H
₹ 60 L - 74.99 L
VS
Yanmar VIO35-6B
₹ 31 L - 33 L
Tata Hitachi ZAXIS 670H
₹60L
Yanmar VIO35-6B
₹31L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi ZAXIS 670H
From ₹ 60 Lakh
Yanmar VIO35-6B
From ₹ 31 Lakh
Engine
Model
Isuzu BB‑6WG1X (Turbocharged 4‑cycle, direct injection, water cooled)
Yanmar 3TNV88-ZSBV
Model
Isuzu BB‑6WG1X (Turbocharged 4‑cycle, direct injection, water cooled)
Yanmar 3TNV88-ZSBV
Gross Power
295 kw
20.4 kw
Gross Power
295 kw
20.4 kw
Net Power
295 kw
19.2 kw
Net Power
295 kw
19.2 kw
Engine Power
395 HP
27.3 HP
Engine Power
395 HP
27.3 HP
Engine Displacement
15681 cc
1647 cc
Engine Displacement
15681 cc
1647 cc
Number Of Cylinders
6 Nos
3 Nos
Number Of Cylinders
6 Nos
3 Nos
Rated RPM
1800 rpm
2200 rpm
Rated RPM
1800 rpm
2200 rpm
Emission Standard
BS II
BS V
Emission Standard
BS II
BS V
Max Torque
1540 Nm
100 Nm
Max Torque
1540 Nm
100 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
63500 kg
3825 kg
Operating Weight
63500 kg
3825 kg
Machine Weight
63500 kg
3500 kg
Machine Weight
63500 kg
3500 kg
Counter Weight
12002 kg
750 kg
Counter Weight
12002 kg
750 kg
Ground Pressure
107 kg
33 kg
Ground Pressure
107 kg
33 kg
Hydraulic System
Main Pump Type
Variable displacement axial piston pumps
variable displacement piston pumps + gear pump
Main Pump Type
Variable displacement axial piston pumps
variable displacement piston pumps + gear pump
Maximum Hydraulic Flow
950 L/min
110 L/min
Maximum Hydraulic Flow
950 L/min
110 L/min
Maximum System Pressure
309 bar
230 bar
Maximum System Pressure
309 bar
230 bar
Hydraulic Oil Capacity
618 litres
55 litres
Hydraulic Oil Capacity
618 litres
55 litres
Auxiliary Hydraulic Flow
30 L/min
64 L/min
Auxiliary Hydraulic Flow
30 L/min
64 L/min
Working Range
Max Digging Depth
7046 mm
3250 mm
Max Digging Depth
7046 mm
3250 mm
Max Vertical Wall Digging Depth
6886 mm
2700 mm
Max Vertical Wall Digging Depth
6886 mm
2700 mm
Max Reach at Ground Level
11370 mm
5270 mm
Max Reach at Ground Level
11370 mm
5270 mm
Max Dumping Height
6886 mm
3200 mm
Max Dumping Height
6886 mm
3200 mm
Max Cutting Height
10867 mm
5400 mm
Max Cutting Height
10867 mm
5400 mm
Boom Length
6.600 m
2.200 m
Boom Length
6.600 m
2.200 m
Arm Length
2900 mm
1650 mm
Arm Length
2900 mm
1650 mm
Bucket Breakout Force
308 kN
32 kN
Bucket Breakout Force
308 kN
32 kN
Arm Tear-out Force
258 kN
20 kN
Arm Tear-out Force
258 kN
20 kN
Capacities
Fuel Tank Capacity
740 litres
46 litres
Fuel Tank Capacity
740 litres
46 litres
Hydraulic Tank Capacity
310 litres
40 litres
Hydraulic Tank Capacity
310 litres
40 litres
Cooling System Capacity
98 litres
9 litres
Cooling System Capacity
98 litres
9 litres
Engine Oil Capacity
55 litres
6 litres
Engine Oil Capacity
55 litres
6 litres
Swing Drive Oil Capacity
12 litres
2.5 litres
Swing Drive Oil Capacity
12 litres
2.5 litres
Final Drive Gear Oil Capacity
10 litres
2.0 litres
Final Drive Gear Oil Capacity
10 litres
2.0 litres
Under Carriage
Track Shoe Width
600 mm
300 mm
Track Shoe Width
600 mm
300 mm
Track Gauge
3200 mm
1440 mm
Track Gauge
3200 mm
1440 mm
Track Length on Ground
4250 mm
3987 mm
Track Length on Ground
4250 mm
3987 mm
Ground Clearance
800 mm
320 mm
Ground Clearance
800 mm
320 mm
Tail Swing Radius
3800 mm
2876 mm
Tail Swing Radius
3800 mm
2876 mm
Undercarriage Type
Tracked undercarriage with steel grouser shoes and grease tensioning (heavy crawler configuration for excavators)
Steel or Rubber Tracks with Grease-tensioned Undercarriage
Undercarriage Type
Tracked undercarriage with steel grouser shoes and grease tensioning (heavy crawler configuration for excavators)
Steel or Rubber Tracks with Grease-tensioned Undercarriage
Steering & Brakes
Overall Length
11650 mm
4900 mm
Overall Length
11650 mm
4900 mm
Overall Width
3200 mm
1740 mm
Overall Width
3200 mm
1740 mm
Overall Height
3500 mm
2470 mm
Overall Height
3500 mm
2470 mm
Cab Height
3500 mm
2450 mm
Cab Height
3500 mm
2450 mm
Boom Height
3.700 m
2.600 m
Boom Height
3.700 m
2.600 m
Track Width
600 mm
300 mm
Track Width
600 mm
300 mm
Performances
Travel Speed
5 km/h
4.5 km/h
Travel Speed
5 km/h
4.5 km/h
Swing Speed
10.2 rpm
9.5 rpm
Swing Speed
10.2 rpm
9.5 rpm
Gradeability
70 %
30 %
Gradeability
70 %
30 %
Drawbar Pull
415 kN
35 kN
Drawbar Pull
415 kN
35 kN
Bucket And Attachments
Bucket Capacity
3.3 Cu.m
0.11 Cu.m
Bucket Capacity
3.3 Cu.m
0.11 Cu.m
Bucket Options
3.3 - 4.1
0.08 - 0.15
Bucket Options
3.3 - 4.1
0.08 - 0.15
Attachment Compatibility
Breaker, ripper, grapples
Breaker, auger, grapple, tilt bucket
Attachment Compatibility
Breaker, ripper, grapples
Breaker, auger, grapple, tilt bucket
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Digital + analog monitor
LCD multifunction monitor
Display Type
Digital + analog monitor
LCD multifunction monitor
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable suspension
Adjustable suspension seat
Seat Type
Adjustable suspension
Adjustable suspension seat
Noise Level
78 dB(A)
80 dB(A)
Noise Level
78 dB(A)
80 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
2x12 V
12 V
Battery
2x12 V
12 V
Alternator Output
50 A
45 A
Alternator Output
50 A
45 A
Lighting Type
LED
LED
Lighting Type
LED
LED
Additional Features
Auto Idle
Yes
Yes
Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Eco Mode
Yes
Yes
Telematics
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
Tata Hitachi ZAXIS 670H
Pros
- High Hydraulic Flow: ~950 L/min total — supports powerful digging and attachments.
- Large Engine Output: 395 HP in a heavy crawler class supports effective performance.
- High Boom/Cut Height: ~10.9 m — effective for loading trucks and high dumps.
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.
