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Tata Hitachi ZAXIS 870 5G VS Tata Hitachi ZAXIS 670H Comparison
Tata Hitachi ZAXIS 870 5G
₹ 80 L - 88.99 L
VS
Tata Hitachi ZAXIS 670H
₹ 60 L - 74.99 L
Tata Hitachi ZAXIS 870 5G
₹80L
Tata Hitachi ZAXIS 670H
₹60L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi ZAXIS 870 5G
From ₹ 80 Lakh
Tata Hitachi ZAXIS 670H
From ₹ 60 Lakh
Engine
Model
Isuzu BB‑6WG1XQA‑04
Isuzu BB‑6WG1X (Turbocharged 4‑cycle, direct injection, water cooled)
Model
Isuzu BB‑6WG1XQA‑04
Isuzu BB‑6WG1X (Turbocharged 4‑cycle, direct injection, water cooled)
Gross Power
360 kw
295 kw
Gross Power
360 kw
295 kw
Net Power
360 kw
295 kw
Net Power
360 kw
295 kw
Engine Power
483 HP
395 HP
Engine Power
483 HP
395 HP
Engine Displacement
15681 cc
15681 cc
Engine Displacement
15681 cc
15681 cc
Number Of Cylinders
6 Nos
6 Nos
Number Of Cylinders
6 Nos
6 Nos
Rated RPM
1800 rpm
1800 rpm
Rated RPM
1800 rpm
1800 rpm
Emission Standard
HIOS IIIB hydraulic engine
BS II
Emission Standard
HIOS IIIB hydraulic engine
BS II
Max Torque
1945 Nm
1540 Nm
Max Torque
1945 Nm
1540 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
82300 kg
63500 kg
Operating Weight
82300 kg
63500 kg
Machine Weight
80800 kg
63500 kg
Machine Weight
80800 kg
63500 kg
Counter Weight
10200 kg
12002 kg
Counter Weight
10200 kg
12002 kg
Ground Pressure
121 kg
107 kg
Ground Pressure
121 kg
107 kg
Hydraulic System
Main Pump Type
2 × Variable displacement axial piston pumps
Variable displacement axial piston pumps
Main Pump Type
2 × Variable displacement axial piston pumps
Variable displacement axial piston pumps
Maximum Hydraulic Flow
1024 L/min
950 L/min
Maximum Hydraulic Flow
1024 L/min
950 L/min
Maximum System Pressure
319 bar
309 bar
Maximum System Pressure
319 bar
309 bar
Hydraulic Oil Capacity
1024 litres
618 litres
Hydraulic Oil Capacity
1024 litres
618 litres
Auxiliary Hydraulic Flow
321 L/min
30 L/min
Auxiliary Hydraulic Flow
321 L/min
30 L/min
Working Range
Max Digging Depth
9570 mm
7046 mm
Max Digging Depth
9570 mm
7046 mm
Max Vertical Wall Digging Depth
7170 mm
6886 mm
Max Vertical Wall Digging Depth
7170 mm
6886 mm
Max Reach at Ground Level
13820 mm
11370 mm
Max Reach at Ground Level
13820 mm
11370 mm
Max Dumping Height
9080 mm
6886 mm
Max Dumping Height
9080 mm
6886 mm
Max Cutting Height
13030 mm
10867 mm
Max Cutting Height
13030 mm
10867 mm
Boom Length
8.400 m
6.600 m
Boom Length
8.400 m
6.600 m
Arm Length
3700 mm
2900 mm
Arm Length
3700 mm
2900 mm
Bucket Breakout Force
359 kN
308 kN
Bucket Breakout Force
359 kN
308 kN
Arm Tear-out Force
315 kN
258 kN
Arm Tear-out Force
315 kN
258 kN
Capacities
Fuel Tank Capacity
1110 litres
740 litres
Fuel Tank Capacity
1110 litres
740 litres
Hydraulic Tank Capacity
500 litres
310 litres
Hydraulic Tank Capacity
500 litres
310 litres
Cooling System Capacity
112 litres
98 litres
Cooling System Capacity
112 litres
98 litres
Engine Oil Capacity
52 litres
55 litres
Engine Oil Capacity
52 litres
55 litres
Swing Drive Oil Capacity
12 litres
12 litres
Swing Drive Oil Capacity
12 litres
12 litres
Final Drive Gear Oil Capacity
10 litres
10 litres
Final Drive Gear Oil Capacity
10 litres
10 litres
Under Carriage
Track Shoe Width
650 mm
600 mm
Track Shoe Width
650 mm
600 mm
Track Gauge
3 450 mm
3200 mm
Track Gauge
3 450 mm
3200 mm
Track Length on Ground
4 590 mm
4250 mm
Track Length on Ground
4 590 mm
4250 mm
Ground Clearance
890 mm
800 mm
Ground Clearance
890 mm
800 mm
Tail Swing Radius
4600 mm
3800 mm
Tail Swing Radius
4600 mm
3800 mm
Undercarriage Type
Heavy‑duty crawler undercarriage with double‑grouser track shoes and induction‑hardened rolled alloy tracks; features hydraulic (grease) track adjusters and upper/lower rollers (3 top rollers, 8 bottom rollers)
Tracked undercarriage with steel grouser shoes and grease tensioning (heavy crawler configuration for excavators)
Undercarriage Type
Heavy‑duty crawler undercarriage with double‑grouser track shoes and induction‑hardened rolled alloy tracks; features hydraulic (grease) track adjusters and upper/lower rollers (3 top rollers, 8 bottom rollers)
Tracked undercarriage with steel grouser shoes and grease tensioning (heavy crawler configuration for excavators)
Steering & Brakes
Overall Length
14800 mm
11650 mm
Overall Length
14800 mm
11650 mm
Overall Width
4450 mm
3200 mm
Overall Width
4450 mm
3200 mm
Overall Height
4770 mm
3500 mm
Overall Height
4770 mm
3500 mm
Cab Height
3690 mm
3500 mm
Cab Height
3690 mm
3500 mm
Boom Height
4.770 m
3.700 m
Boom Height
4.770 m
3.700 m
Track Width
650 mm
600 mm
Track Width
650 mm
600 mm
Performances
Travel Speed
4.5 km/h
5 km/h
Travel Speed
4.5 km/h
5 km/h
Swing Speed
7.4 rpm
10.2 rpm
Swing Speed
7.4 rpm
10.2 rpm
Gradeability
70 %
70 %
Gradeability
70 %
70 %
Drawbar Pull
560 kN
415 kN
Drawbar Pull
560 kN
415 kN
Bucket And Attachments
Bucket Capacity
4.5 Cu.m
3.3 Cu.m
Bucket Capacity
4.5 Cu.m
3.3 Cu.m
Bucket Options
3.9/4.0/4.1
3.3 - 4.1
Bucket Options
3.9/4.0/4.1
3.3 - 4.1
Attachment Compatibility
Hydraulic breakers, grapples, compactors
Breaker, ripper, grapples
Attachment Compatibility
Hydraulic breakers, grapples, compactors
Breaker, ripper, grapples
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Multi‑function digital display
Digital + analog monitor
Display Type
Multi‑function digital display
Digital + analog monitor
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Suspension adjustable seat
Adjustable suspension
Seat Type
Suspension adjustable seat
Adjustable suspension
Noise Level
72 dB(A)
78 dB(A)
Noise Level
72 dB(A)
78 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
2X12 170 V
2x12 V
Battery
2X12 170 V
2x12 V
Alternator Output
50 A
50 A
Alternator Output
50 A
50 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 870 5G
Pros
- Strong power + high hydraulic flow enables fast, powerful digging cycles and supports heavy attachments.
- Its HIOS IIIB hydraulic system with ECO mode reduces fuel consumption (up to ~4–10% vs older models), lowering operating costs.
- Designed for mining and heavy construction with a strengthened upper structure and reliable undercarriage.
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.
