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Komatsu PC81 VS Tata Hitachi EX 70 Prime Excavator

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Komatsu PC81
  • icon alt1
    Weight
    7350 Kg
  • featIcon2 (1) alt
    Bucket
    0.09 - 0.35 m³
  • Dig. Depth
    4100 mm
  • Engine
    KOEL 60 HP
  • Warranty
    1 Yr. / 3000 hr.
  • Boom
    3710 mm
Price Available Soon*
Small (6-15 Ton)
desi-machines-tata-hitachi-excavator-ex70-prime-featured
Tata Hitachi EX 70 Prime
  • icon alt1
    Weight
    7200 Kg
  • featIcon2 (1) alt
    Bucket
    0.13 - 0.68 m³
  • Dig. Depth
    4660 mm
  • Engine
    TATA 48.9 HP
  • Warranty
    1 Yr. / 2000 hr.
  • Boom
    3720 mm
₹ 35.25 - 36.25 Lakhs*
Small (6-15 Ton)

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The comparisons provided are based on the technical specifications published by the respective OEMs on their official websites and brochures. Please confirm these details directly with the OEMs before macking any final decision.

Key Highlights Komatsu PC81Tata Hitachi EX 70 Prime
Komatsu PC81 VS Tata Hitachi EX 70 Prime Excavator
Komatsu PC81
Price Available Soon
Tata Hitachi EX 70 Prime
₹ 35.25 - 36.25 Lakhs
Particulars Komatsu PC81 Tata Hitachi EX 70 Prime
Overview Summary

Comparing the Komatsu PC81 and the Tata Hitachi EX 70 Prime, both machines are designed for light earthmoving tasks. The Komatsu PC81 offers a reliable and fuel-efficient engine, while the Tata Hitachi comes with a larger bucket capacity and better fuel efficiency.

Komatsu PC81

Pros:
  • Designed for light earthmoving and construction work
  • Standard AC cabin and GPS for comfort and tracking
  • Fuel efficient and reliable KOEL engine
  • Robust undercarriage with a length of 2765 mm
  • High bucket digging force of 47.1 kN
  • Contains a variable displacement piston pump and gear pump for efficient hydraulic operations
Cons:
  • Lower engine power at 60 HP compared to its competitor
  • Does not provide mileage or maximum torque specifications
  • Lower travel speed at high gear compared to the Tata Hitachi EX 70 Prime

Tata Hitachi EX 70 Prime

Pros:
  • Offers a larger bucket capacity range
  • Known for efficient performance in precise construction and landscaping
  • GPS as standard for effective fleet management
  • Higher travel speed at high gear (5.0 Km/h) which could mean faster operation on site
  • Better fuel efficiency with 4.5 L/hour mileage
Cons:
  • Optional AC cabin, meaning additional cost for comfort
  • Slightly less operating weight, which may affect stability in certain conditions
  • Lower engine power at 48.9 HP

Pros:
Cons:

Closing Recommendation

If operational efficiency and comfort features like the AC cabin are a priority, the Komatsu PC81 could be the preferred option. However, for tasks requiring a larger bucket capacity, higher travel speed, and better fuel economy, the Tata Hitachi EX 70 Prime might be the better choice, albeit with a potential added cost for the AC cabin.

Price, Technical Specifications & Features

Brand L&T Komatsu Tata Hitachi
Type Small (6-15 Ton) Small (6-15 Ton)
Operating Cost Price Available Soon Price Available Soon
Price Price Available Soon ₹ 35.25 - 36.25 Lakhs
Weight 7350 Kg 7200 Kg
Bucket 0.09 - 0.35 m³ 0.13 - 0.68 m³
Max Digging Depth 4100 mm 4660 mm
Engine KOEL 60 HP TATA 48.9 HP
Warranty 1 Yr. / 3000 hr. 1 Yr. / 2000 hr.
Boom 3710 mm 3720 mm
Quick Overview:

Komatsu PC81 small excavator is designed for light earthmoving and construction work and ensures reliability and fuel efficiency.

Compact and versatile, the Tata Hitachi EX 70 Prime small excavator ensures efficient performance for precise construction and landscaping tasks.
Agency review

Get the best price for the Komatsu PC81 Small Excavator from authorized dealers. Contact us now for exclusive deals!

Get the best price for the Tata Hitachi EX 70 Prime Small Excavator from authorized dealers. Contact us now for exclusive deals!
Overview Summary

Comparing the Komatsu PC81 and the Tata Hitachi EX 70 Prime, both machines are designed for light earthmoving tasks. The Komatsu PC81 offers a reliable and fuel-efficient engine, while the Tata Hitachi comes with a larger bucket capacity and better fuel efficiency.

Komatsu PC81

Pros:
  • Designed for light earthmoving and construction work
  • Standard AC cabin and GPS for comfort and tracking
  • Fuel efficient and reliable KOEL engine
  • Robust undercarriage with a length of 2765 mm
  • High bucket digging force of 47.1 kN
  • Contains a variable displacement piston pump and gear pump for efficient hydraulic operations
Cons:
  • Lower engine power at 60 HP compared to its competitor
  • Does not provide mileage or maximum torque specifications
  • Lower travel speed at high gear compared to the Tata Hitachi EX 70 Prime

Tata Hitachi EX 70 Prime

Pros:
  • Offers a larger bucket capacity range
  • Known for efficient performance in precise construction and landscaping
  • GPS as standard for effective fleet management
  • Higher travel speed at high gear (5.0 Km/h) which could mean faster operation on site
  • Better fuel efficiency with 4.5 L/hour mileage
Cons:
  • Optional AC cabin, meaning additional cost for comfort
  • Slightly less operating weight, which may affect stability in certain conditions
  • Lower engine power at 48.9 HP

Pros:
Cons:

Closing Recommendation

If operational efficiency and comfort features like the AC cabin are a priority, the Komatsu PC81 could be the preferred option. However, for tasks requiring a larger bucket capacity, higher travel speed, and better fuel economy, the Tata Hitachi EX 70 Prime might be the better choice, albeit with a potential added cost for the AC cabin.

Price, Technical Specifications & Features

Komatsu PC81 Tata Hitachi EX 70 Prime
Brand
L&T Komatsu Tata Hitachi
Type
Small (6-15 Ton) Small (6-15 Ton)
Price
Price Available Soon ₹ 35.25 - 36.25 Lakhs
Weight
7350 Kg 7200 Kg
Bucket
0.09 - 0.35 m³ 0.13 - 0.68 m³
Max Digging Depth
4100 mm 4660 mm
Engine
KOEL 60 HP TATA 48.9 HP
Warranty
1 Yr. / 3000 hr. 1 Yr. / 2000 hr.
Boom
3710 mm 3720 mm
Quick Overview:

Komatsu PC81 small excavator is designed for light earthmoving and construction work and ensures reliability and fuel efficiency.

Compact and versatile, the Tata Hitachi EX 70 Prime small excavator ensures efficient performance for precise construction and landscaping tasks.

Key Highlights

Komatsu PC81 Tata Hitachi EX 70 Prime
Engine Make KOEL 4R-1040 TATA 497 DI 38 BSIII
Fuel Tank 130 L 135 L
Engine Displacment 4.16 L NA
Under Carriage 2765 mm 2700 mm
Hydraulic System NA 92 L
Arm 1650 mm 2120 mm
Max Digging Reach 6360 mm 6800 mm
Fuel Consumption NA 4.5 L/hour
Overall Width 2225 mm 2382 mm
Overall Length 6080 mm 6080 mm
Bucket Digging Force 47.1 kN 47 kN
Tailswing Radius 1750 mm 1750 mm
Track Shoe Width 450 mm 450 mm
AC Cabin Standard Optional
GPS Standard Standard

Key Highlights

Komatsu PC81 Tata Hitachi EX 70 Prime
Engine Make
KOEL 4R-1040 TATA 497 DI 38 BSIII
Fuel Tank
130 L 135 L
Engine Displacment
4.16 L NA
Under Carriage
2765 mm 2700 mm
Hydraulic System
NA 92 L
Arm
1650 mm 2120 mm
Max Digging Reach
6360 mm 6800 mm
Fuel Consumption
NA 4.5 L/hour
Overall Width
2225 mm 2382 mm
Overall Length
6080 mm 6080 mm
Bucket Digging Force
47.1 kN 47 kN
Tailswing Radius
1750 mm 1750 mm
Track Shoe Width
450 mm 450 mm
AC Cabin
Standard Optional
GPS
Standard Standard

Specifications

Engine

3571 3616
Model KOEL 60 HP TATA 48.9 HP
Fuel Diesel Diesel
Type 4 Cylinders Direct injection , direct injection , water-cooled 4 Cylinder in-line , Water Cooled
Rated Engine Power 60 HP (44.1 kW) @ 1900 rpm 48.9 HP (36 kW) @ 2100 rpm
Maximum Torque NA 222 Nm @ 1400 rpm
Piston Displacement 4.16 L NA
Alternator 55A NA
Battery 95 Ah 2 x 12V
Starting Motor 24V NA

Undercarriage

NA NA
No of Top rollers 1 1x2
No of bottom rollers 5 5x2
Track Shoes (Each Side) 38 37x2
Track Guard NA NA
Track Shoe width 450 mm 450 mm
Ground bearing pressure 33.2 kPa 33.3 kPa
Track Tensioning Grease Grease
Gradeability NA NA
Travel Speed-Low 2.3 Km/h 2.5 Km/h
Travel Speed-High 3.5 Km/h 5.0 Km/h
Max Tracking Force 53.9 kN NA

Hydraulic System

Komatsu PC81 Tata Hitachi EX 70 Prime
Hydraulic pump Variable Dispalcement piston pump 2 Variable Displacement Pump Axial Piston
Maximum Flow 1 x 155 L/min 2 x 60 L/min
Pilot Pump Gear Pump 1 Gear Pump
Implement Circuit 24.5 MPa 25.9 MPa
Swing Circuit 19.1 MPa 23.0 MPa
Travel circuit 24.5 MPa 27.4 MPa
Pilot circuit 2.9 MPa 3.4 MPa

Hydraulic Motors

Komatsu PC81 Tata Hitachi EX 70 Prime
Travel 2 Axial Piston Motor With Parking Brake NA
Swing 1 Axial Piston Motor with swing holding brake NA

Service Capacities

Komatsu PC81 Tata Hitachi EX 70 Prime
Fuel tank 130 L 135 L
Engine Coolant 17.5 L 15.5 L
Engine oil 9.6 L 9.0 L
Hydraulic system NA 92 L
Hydraulic tank 57 L 42 L

Machine Weight

Komatsu PC81 Tata Hitachi EX 70 Prime
Operating Weight 7350 Kg 7200 Kg

Working Range

Komatsu PC81 Tata Hitachi EX 70 Prime
Boom length 3710 mm 3720 mm
Arm length 1650 mm 2120 mm
Max Digging Reach 6360 mm 6800 mm
Max Digging Reach on ground 6220 mm 6660 mm
Max digging depth 4100 mm 4660 mm
Max digging height 7150 mm 7550 mm
Max Dump Height 5015 mm 5470 mm
Max vertical wallcut depth 3135 mm 4060 mm
Min swing radius 1750 mm 2060 mm
Max Height at Min Swing radius NA NA
Max height (above ground) NA NA
Dig depth (below ground) NA NA
Bucket Digging Force 47.1 kN 47 kN
Arm Digging Force 35.3 kN 36.3 kN
Swing Speed 12 rpm 12.8 rpm

Dozer Blade

Komatsu PC81 Tata Hitachi EX 70 Prime
Dozer Type NA NA
Dozer Length NA NA
Digging depth for ground level NA NA
Approach Angle NA NA
Width 2260 mm NA
Height NA NA

Bucket

Komatsu PC81 Tata Hitachi EX 70 Prime
Bucket Capacity 0.09 - 0.35 m³ 0.13 - 0.68 m³

Static Dimensions

Komatsu PC81 Tata Hitachi EX 70 Prime
Overall Length 6080 mm 6080 mm
Overall width 2225 mm 2382 mm
Overall Height 2590 mm 2690 mm
Overall Height of Cab 1810 mm 2690 mm
Upper Width 2180 mm 2264 mm
Track Lengh on Ground 2130 mm 2090 mm
Undercarriage overall length 2765 mm 2700 mm
Tailswing radius 1750 mm 1750 mm
Min Ground clearance 350 mm 360 mm
Track gauge 1700 mm NA
Width over tracks 2150 mm 2150 mm
Track Height NA NA
Counterweight Clearance 750 mm 760 mm
Track Shoe Width 450 mm 450 mm

Specifications

Engine

Komatsu PC81 Tata Hitachi EX 70 Prime
Model
KOEL 60 HP TATA 48.9 HP
Fuel
Diesel Diesel
Type
4 Cylinders Direct injection , direct injection , water-cooled 4 Cylinder in-line , Water Cooled
Rated Engine Power
60 HP (44.1 kW) @ 1900 rpm 48.9 HP (36 kW) @ 2100 rpm
Maximum Torque
NA 222 Nm @ 1400 rpm
Piston Displacement
4.16 L NA
Alternator
55A NA
Battery
95 Ah 2 x 12V
Starting Motor
24V NA

Undercarriage

Komatsu PC81 Tata Hitachi EX 70 Prime
No of Top rollers
1 1x2
No of bottom rollers
5 5x2
Track Shoes (Each Side)
38 37x2
Track Guard
NA NA
Track Shoe width
450 mm 450 mm
Ground bearing pressure
33.2 kPa 33.3 kPa
Track Tensioning
Grease Grease
Gradeability
NA NA
Travel Speed-Low
2.3 Km/h 2.5 Km/h
Travel Speed-High
3.5 Km/h 5.0 Km/h
Max Tracking Force
53.9 kN NA

Hydraulic Motors

Komatsu PC81 Tata Hitachi EX 70 Prime
Hydraulic pump
Variable Dispalcement piston pump 2 Variable Displacement Pump Axial Piston
Maximum Flow
1 x 155 L/min 2 x 60 L/min
Pilot Pump
Gear Pump 1 Gear Pump
Implement Circuit
24.5 MPa 25.9 MPa
Swing Circuit
19.1 MPa 23.0 MPa
Travel circuit
24.5 MPa 27.4 MPa
Pilot circuit
2.9 MPa 3.4 MPa

Service Capacities

Komatsu PC81 Tata Hitachi EX 70 Prime
Fuel tank
130 L 135 L
Engine Coolant
17.5 L 15.5 L
Engine oil
9.6 L 9.0 L
Hydraulic system
NA 92 L
Hydraulic tank
57 L 42 L

Machine Weight

Komatsu PC81 Tata Hitachi EX 70 Prime
Operating Weight
7350 Kg 7200 Kg

Working Range

Komatsu PC81 Tata Hitachi EX 70 Prime
Boom length
3710 mm 3720 mm
Arm length
1650 mm 2120 mm
Max Digging Reach
6360 mm 6800 mm
Max Digging Reach on ground
6220 mm 6660 mm
Max digging depth
4100 mm 4660 mm
Max digging height
7150 mm 7550 mm
Max Dump Height
5015 mm 5470 mm
Max vertical wallcut depth
3135 mm 4060 mm
Min swing radius
1750 mm 2060 mm
Max Height at Min Swing radius
NA NA
Max height (above ground)
NA NA
Dig depth (below ground)
NA NA
Bucket Digging Force
47.1 kN 47 kN
Arm Digging Force
35.3 kN 36.3 kN
Swing Speed
12 rpm 12.8 rpm

Dozer Blade

Komatsu PC81 Tata Hitachi EX 70 Prime
Dozer Type
NA NA
Dozer Length
NA NA
Digging depth for ground level
NA NA
Approach Angle
NA NA
Width
2260 mm NA
Height
NA NA

Bucket

Komatsu PC81 Tata Hitachi EX 70 Prime
Bucket Capacity
0.09 - 0.35 m³ 0.13 - 0.68 m³

Static Dimensions

Komatsu PC81 Tata Hitachi EX 70 Prime
Overall Length
6080 mm 6080 mm
Overall width
2225 mm 2382 mm
Overall Height
2590 mm 2690 mm
Overall Height of Cab
1810 mm 2690 mm
Upper Width
2180 mm 2264 mm
Track Lengh on Ground
2130 mm 2090 mm
Undercarriage overall length
2765 mm 2700 mm
Tailswing radius
1750 mm 1750 mm
Min Ground clearance
350 mm 360 mm
Track gauge
1700 mm NA
Width over tracks
2150 mm 2150 mm
Track Height
NA NA
Counterweight Clearence
750 mm 760 mm
Track Shoe Width
450 mm 450 mm

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