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Komatsu PC71 VS KUBOTA U50-5S Comparison

Komatsu PC71

Komatsu PC71

₹ 24 L - 26 L

KUBOTA U50-5S

KUBOTA U50-5S

₹ 23 L - 33 L

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Komatsu PC71

Komatsu PC71

24L

KUBOTA U50-5S

KUBOTA U50-5S

23L

Engine

Model
KOEL 4R-1040 diesel engine
Kubota V2203-M-E3-BH-BR2
Gross Power
44 kw
28.8 kw
Net Power
44 kw
28.5 kw
Engine Power
60 HP
38.2 HP
Engine Displacement
4160 cc
2197 cc
Number Of Cylinders
4 Nos
4 Nos
Rated RPM
1900 rpm
2250 rpm
Emission Standard
Stage II
BSIV
Max Torque
763 Nm
880 Nm
Fuel Type
Diesel
Diesel

Operating Weight

Operating Weight
7050 kg
4865 kg
Machine Weight
7050 kg
4865 kg
Counter Weight
1200 kg
4200 kg
Ground Pressure
33 kg
46 kg

Hydraulic System

Main Pump Type
Variable-displacement piston pump
Variable pump × 1 + Gear pump × 1
Maximum Hydraulic Flow
155 L/min
440 L/min
Maximum System Pressure
245 bar
360 bar
Hydraulic Oil Capacity
57 litres
230 litres
Auxiliary Hydraulic Flow
45 L/min
178 L/min

Working Range

Max Digging Depth
4100 mm
3560 mm
Max Vertical Wall Digging Depth
3135 mm
2890 mm
Max Reach at Ground Level
6220 mm
5995 mm
Max Dumping Height
5015 mm
4000 mm
Max Cutting Height
7150 mm
9700 mm
Boom Length
3.7 m
5.700 m
Arm Length
1650 mm
2800 mm
Bucket Breakout Force
47 kN
36.5 kN
Arm Tear-out Force
35 kN
112 kN

Capacities

Fuel Tank Capacity
130 litres
64 litres
Hydraulic Tank Capacity
57 litres
200 litres
Cooling System Capacity
17 litres
36 litres
Engine Oil Capacity
9 litres
24 litres
Swing Drive Oil Capacity
1.5 litres
8 litres
Final Drive Gear Oil Capacity
3 litres
7 litres

Under Carriage

Track Shoe Width
450 mm
400 mm
Track Gauge
1700 mm
1560 mm
Track Length on Ground
2130 mm
1990 mm
Ground Clearance
350 mm
320 mm
Tail Swing Radius
1750 mm
990 mm
Undercarriage Type
Steel crawler undercarriage with grease-adjusted tension
Tracked crawler undercarriage

Steering & Brakes

Overall Length
6080 mm
5510 mm
Overall Width
2225 mm
1960 mm
Overall Height
2590 mm
2540 mm
Cab Height
2590 mm
2540 mm
Boom Height
4.5 m
3.600 m
Track Width
450 mm
400 mm

Performances

Travel Speed
2.3 km/h
4.4 km/h
Swing Speed
12 rpm
8.6 rpm
Gradeability
35 %
30 %
Drawbar Pull
54 kN
250 kN

Bucket And Attachments

Bucket Capacity
0.3 Cu.m
0.16 Cu.m
Bucket Options
0.09 - 0.35
650
Attachment Compatibility
Standard hydraulic attachments supported
Auxiliary hydraulics support breakers, grapples, etc. (standard)

Cabin And Controls

Cabin AC
Yes
Yes
Display Type
Standard operator display
7
Joystick Controls
Yes
Yes
Seat Type
Suspension seat
Adjustable seat (varies by market)
Noise Level
76 dB(A)
73 dB(A)
Safety Features
-
-

Electrical System

Battery
24 V
12 V
Alternator Output
55 A
80 A
Lighting Type
LED
LED

Additional Features

Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes

Komatsu PC71

like

Pros

  • Compact, Efficient & Feature‑Rich
  • Compact design and lighter operating weight
  • Easy maintenance features

KUBOTA U50-5S

like

Pros

  • Compact & Manoeuvrable
  • Strong Digging & Performance for Size
  • Reliable & Efficient Engine