Kubota U50-5S vs JCB 51R: the two differ on 76 of 95 listed specs. The main differences are Engine (Kubota 38.6 HP vs Stage 47.8 HP), Price (₹30 - 33 lakh vs ₹29 - 31 lakh), Operating Weight (4780 Kg vs 5266 Kg), Bucket Capacity (0.16 m³ vs 0.17 - 0.22 m³). The other 19 specs are the same.
Specs from OEM brochures · comparison updated Jul 2026
* Ex-factory price ranges are indicative for Oct 2026 and change with variant, city and offers; confirm with the dealer. On-road cost adds transport, RTO, insurance and accessories. Disclaimer
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 making any final decision.
Key Highlights
Kubota U50-5S
JCB 51R
Kubota U50-5S
VS
JCB 51R
Excavator
Kubota U50-5S vs JCB 51R: the two differ on 76 of 95 listed specs. The main differences are Engine (Kubota 38.6 HP vs Stage 47.8 HP), Price (₹30 - 33 lakh vs ₹29 - 31 lakh), Operating Weight (4780 Kg vs 5266 Kg), Bucket Capacity (0.16 m³ vs 0.17 - 0.22 m³). The other 19 specs are the same.
Specs from OEM brochures · comparison updated Jul 2026
Kubota U50-5S
₹30 - 33 lakh
JCB 51R
₹29 - 31 lakh
Particulars
Kubota U50-5S
JCB 51R
JCB 51R vs Kubota U50-5S: Which One to Buy?
Both are 5 ton class mini excavators used for house foundations, pipe lines, drains, small canals and city plot work. The JCB 51R has more engine power, better digging force, a longer reach and climbs slopes better, so it handles harder ground and covers more area from one position. The Kubota U50-5S comes at a better price with an AC cabin and GPS as standard, and it uses less diesel through the day.
Reach is worth more on a small machine than most buyers expect. Every time a mini excavator has to shift position, you lose minutes and burn fuel, and in a tight plot shifting is awkward. Against that, an AC cabin decides whether your driver can work a full day in summer. See the JCB excavator range, the Kubota excavator range, the full excavator range, or read our mini excavator guide.
JCB 51R
Pros:
Higher engine power of 47.8 HP for robust performance
Bucket digging force of 38 kN for efficient excavation
AC Cabin is optional for comfort in various weather conditions
Longer max digging reach of 5960 mm enables broader operational range
Higher gradeability of 35° allows for better operation on slopes
Cons:
Slightly higher fuel consumption of 4 L/hour
Expensive with a price range of ₹ 37-38 Lakhs
Kubota U50-5S
Pros:
AC Cabin comes standard, providing operator comfort
Lower fuel consumption rate of 4.5 L/hour
More affordable with a price range of ₹ 23-24 lakhs
Higher maximum digging depth of 3560 mm
Standard GPS equipped for precise machine tracking
Cons:
Less engine power at 38.6 HP
Lower gradeability of 30° which may affect slope performance
Slightly lower bucket digging force of 36.5 kN
Pros:
Cons:
Closing Recommendation
Both are good 5 ton machines, so choose by your ground and your working hours. Take the JCB 51R if you dig hard material, work on slopes and banks, want the longer reach so you shift the machine less, and need service in small towns. Take the Kubota U50-5S if you want a better price, a lower diesel bill, and an AC cabin with GPS as standard for drivers who work full days. So match the machine to your work: JCB 51R for hard ground, slopes and reach, Kubota U50-5S for lower cost and full-day comfort.
Kubota U50-5S Vs JCB 51R Excavator Price, Technical Specifications & Features
The Kubota U50-5S targets users who need more output than smaller machines but still want the flexibility of a compact design. This 5-ton excavator is commonly used in infrastructure work, foundation digging, and medium-scale earthmoving where stability and depth are important. It runs on a Kubota V2403 diesel engine that produces about 47.6 HP, providing strong and reliable performance under demanding workloads. With an operating weight of around 5,000 kg, it offers better ground stability and lifting ability compared to lower-tonnage machines. This Kubota excavator reaches a digging depth of about 3,630 mm, allowing for deeper excavation tasks with better control. The 0.16 m³ bucket improves productivity by reducing the number of cycles needed for each job. Hydraulic response stays steady during multi-function operations, improving overall efficiency. Despite its size, the zero tail swing design allows operation in tight areas. The Kubota U50 excavator price in India ranges from Rs. 30 and 33 lakh. This excavator from Kubota Construction Equipment is ideal for contractors and developers seeking a powerful 5-ton excavator with dependable performance.
The JCB 51R is a 5-ton mini excavator designed for urban construction, utility trenching, and infrastructure work in India. Powered by a reliable 47.8 HP Perkins engine, it provides smooth performance and efficient fuel use during long hours of operation. With an operating weight of 5,200 kg, it is perfect for congested job sites, narrow lanes, and tight working spaces. The maximum digging depth of 3,652 mm enables effective excavation for drainage, foundation, and pipeline work. A bucket capacity of 0.17 to 0.22 m³ assists with precise trenching and light earthmoving tasks. The JCB 51R excavator from JCB Construction Equipment features a reduced tailswing design for safe work near walls and other structures. Multiple power modes enhance performance based on job requirements, boosting productivity and fuel efficiency. Features like auto idle, a sturdy steel structure, and reliable hydraulics minimize downtime and maintenance costs. The price of the JCB 51R excavator in India ranges from Rs. 29 to 31 lakh. This JCB excavator is a practical choice for urban contractors and rental businesses managing compact site operations.
Agency review
Planning to buy the Kubota U50-5S Mini Excavator in India? Get the best price, EMI & finance options, and delivery timelines by submitting a quick enquiry.
Planning to buy the JCB 51R Mini Excavator in India? Get the best price, EMI & finance options, and delivery timelines by submitting a quick enquiry.
JCB 51R vs Kubota U50-5S: Which One to Buy?
Both are 5 ton class mini excavators used for house foundations, pipe lines, drains, small canals and city plot work. The JCB 51R has more engine power, better digging force, a longer reach and climbs slopes better, so it handles harder ground and covers more area from one position. The Kubota U50-5S comes at a better price with an AC cabin and GPS as standard, and it uses less diesel through the day.
Reach is worth more on a small machine than most buyers expect. Every time a mini excavator has to shift position, you lose minutes and burn fuel, and in a tight plot shifting is awkward. Against that, an AC cabin decides whether your driver can work a full day in summer. See the JCB excavator range, the Kubota excavator range, the full excavator range, or read our mini excavator guide.
JCB 51R
Pros:
Higher engine power of 47.8 HP for robust performance
Bucket digging force of 38 kN for efficient excavation
AC Cabin is optional for comfort in various weather conditions
Longer max digging reach of 5960 mm enables broader operational range
Higher gradeability of 35° allows for better operation on slopes
Cons:
Slightly higher fuel consumption of 4 L/hour
Expensive with a price range of ₹ 37-38 Lakhs
Kubota U50-5S
Pros:
AC Cabin comes standard, providing operator comfort
Lower fuel consumption rate of 4.5 L/hour
More affordable with a price range of ₹ 23-24 lakhs
Higher maximum digging depth of 3560 mm
Standard GPS equipped for precise machine tracking
Cons:
Less engine power at 38.6 HP
Lower gradeability of 30° which may affect slope performance
Slightly lower bucket digging force of 36.5 kN
Pros:
Cons:
Closing Recommendation
Both are good 5 ton machines, so choose by your ground and your working hours. Take the JCB 51R if you dig hard material, work on slopes and banks, want the longer reach so you shift the machine less, and need service in small towns. Take the Kubota U50-5S if you want a better price, a lower diesel bill, and an AC cabin with GPS as standard for drivers who work full days. So match the machine to your work: JCB 51R for hard ground, slopes and reach, Kubota U50-5S for lower cost and full-day comfort.
Kubota U50-5S Vs JCB 51R Excavator Price, Technical Specifications & Features
The Kubota U50-5S targets users who need more output than smaller machines but still want the flexibility of a compact design. This 5-ton excavator is commonly used in infrastructure work, foundation digging, and medium-scale earthmoving where stability and depth are important. It runs on a Kubota V2403 diesel engine that produces about 47.6 HP, providing strong and reliable performance under demanding workloads. With an operating weight of around 5,000 kg, it offers better ground stability and lifting ability compared to lower-tonnage machines. This Kubota excavator reaches a digging depth of about 3,630 mm, allowing for deeper excavation tasks with better control. The 0.16 m³ bucket improves productivity by reducing the number of cycles needed for each job. Hydraulic response stays steady during multi-function operations, improving overall efficiency. Despite its size, the zero tail swing design allows operation in tight areas. The Kubota U50 excavator price in India ranges from Rs. 30 and 33 lakh. This excavator from Kubota Construction Equipment is ideal for contractors and developers seeking a powerful 5-ton excavator with dependable performance.
The JCB 51R is a 5-ton mini excavator designed for urban construction, utility trenching, and infrastructure work in India. Powered by a reliable 47.8 HP Perkins engine, it provides smooth performance and efficient fuel use during long hours of operation. With an operating weight of 5,200 kg, it is perfect for congested job sites, narrow lanes, and tight working spaces. The maximum digging depth of 3,652 mm enables effective excavation for drainage, foundation, and pipeline work. A bucket capacity of 0.17 to 0.22 m³ assists with precise trenching and light earthmoving tasks. The JCB 51R excavator from JCB Construction Equipment features a reduced tailswing design for safe work near walls and other structures. Multiple power modes enhance performance based on job requirements, boosting productivity and fuel efficiency. Features like auto idle, a sturdy steel structure, and reliable hydraulics minimize downtime and maintenance costs. The price of the JCB 51R excavator in India ranges from Rs. 29 to 31 lakh. This JCB excavator is a practical choice for urban contractors and rental businesses managing compact site operations.
76 differ · 19 identical
Key highlights: Kubota U50-5S vs JCB 51R Excavator
Kubota U50-5S
JCB 51R
Engine Make
Kubota V2203-M-E3-BH-BR2
Stage 3A 404D-22
Fuel Tank
64 L
76 L
Engine Displacment
2.197 L
2.179 L
Under Carriage
2500 mm
2490 mm
Hydraulic System
NA
100 L
Arm
NA
1570 mm
Max Digging Reach
5995 mm
5960 mm
Fuel Consumption
4.5 L/hour
4 L/hour
Overall Width
1960 mm
1850 mm
Overall Length
5510 mm
5350 mm
Bucket Digging Force
36.5 kN
38 kN
Tailswing Radius
990 mm
1030 mm
Track Shoe Width
400 mm
400 mm
AC Cabin
Standard
Optional
GPS
Standard
Standard
Key highlights: Kubota U50-5S vs JCB 51R Excavator
Kubota U50-5S
JCB 51R
Engine Make
Kubota V2203-M-E3-BH-BR2
Stage 3A 404D-22
Fuel Tank
64 L
76 L
Engine Displacment
2.197 L
2.179 L
Under Carriage
2500 mm
2490 mm
Hydraulic System
NA
100 L
Arm
NA
1570 mm
Max Digging Reach
5995 mm
5960 mm
Fuel Consumption
4.5 L/hour
4 L/hour
Overall Width
1960 mm
1850 mm
Overall Length
5510 mm
5350 mm
Bucket Digging Force
36.5 kN
38 kN
Tailswing Radius
990 mm
1030 mm
Track Shoe Width
400 mm
400 mm
AC Cabin
Standard
Optional
GPS
Standard
Standard
Full specifications: Kubota U50-5S vs JCB 51R Excavator
Engine
3569
3542
Model
Kubota 38.6 HP
Stage 47.8 HP
Fuel
Diesel
Diesel
Type
NA
Water Cooled
Rated Engine Power
38.6 HP (28.8 kW) @ 2250 rpm
47.8 HP (35.7 kW) @ 2600 rpm
Maximum Torque
NA
143 Nm @ 1800 rpm
Piston Displacement
2.197 L
2.179 L
Alternator
NA
85A
Battery
12V
12V
,
75 Ah
Starting Motor
NA
2 kW
Undercarriage
2 kW
2 kW
No of Top rollers
NA
1
No of bottom rollers
NA
4
Track Shoes (Each Side)
NA
NA
Track Guard
NA
NA
Track Shoe width
400 mm
400 mm
Ground bearing pressure
NA
31.3 kPa / 22.5 kPa
Track Tensioning
Grease
Grease
Gradeability
30°
35 °
Travel Speed-Low
2.5 Km/h
3 Km/h
Travel Speed-High
4.4 Km/h
4.6 Km/h
Max Tracking Force
NA
36.5 kN
Hydraulic System
Kubota U50-5S
JCB 51R
Hydraulic pump
Variable pump × 1 + gear pump × 1
Piston
Maximum Flow
NA
126 L/min
Pilot Pump
Gear Pump
Gear Pump
Implement Circuit
NA
24.0 MPa
Swing Circuit
NA
21.6 MPa
Travel circuit
NA
NA
Pilot circuit
NA
NA
Hydraulic Motors
Kubota U50-5S
JCB 51R
Travel
Hydraulic piston motor: 2F
NA
Swing
Hydraulic piston motor
NA
Service Capacities
Kubota U50-5S
JCB 51R
Fuel tank
64 L
76 L
Engine Coolant
NA
12 L
Engine oil
NA
9.1 L
Hydraulic system
NA
100 L
Hydraulic tank
NA
55 L
Machine Weight
Kubota U50-5S
JCB 51R
Operating Weight
4780 Kg
5266 Kg
Working Range
Kubota U50-5S
JCB 51R
Boom length
NA
2700 mm
Arm length
NA
1570 mm
Max Digging Reach
5995 mm
5960 mm
Max Digging Reach on ground
NA
5830 mm
Max digging depth
3560 mm
3450 mm
Max digging height
5630 mm
5470 mm
Max Dump Height
4000 mm
4080 mm
Max vertical wallcut depth
2890 mm
2070 mm
Min swing radius
2375 mm
2630 mm
Max Height at Min Swing radius
1875 mm
2150 mm
Max height (above ground)
NA
NA
Dig depth (below ground)
NA
NA
Bucket Digging Force
36.5 kN
38 kN
Arm Digging Force
NA
21 kN
Swing Speed
8.6 rpm
8.3 rpm
Dozer Blade
Kubota U50-5S
JCB 51R
Dozer Type
NA
NA
Dozer Length
NA
1140 mm
Digging depth for ground level
455 mm
433 mm
Approach Angle
NA
31°
Width
1960 mm
1960 mm
Height
360 mm
400 mm
Bucket
Kubota U50-5S
JCB 51R
Bucket Capacity
0.16 m³
0.17 - 0.22 m³
Static Dimensions
Kubota U50-5S
JCB 51R
Overall Length
5510 mm
5350 mm
Overall width
1960 mm
1850 mm
Overall Height
2540 mm
2550 mm
Overall Height of Cab
2540 mm
2550 mm
Upper Width
NA
NA
Track Lengh on Ground
1990 mm
1990 mm
Undercarriage overall length
2500 mm
2490 mm
Tailswing radius
990 mm
1030 mm
Min Ground clearance
320 mm
300 mm
Track gauge
NA
1550 mm
Width over tracks
NA
1950 mm
Track Height
NA
560 mm
Counterweight Clearance
NA
618 mm
Track Shoe Width
400 mm
400 mm
Full specifications: Kubota U50-5S vs JCB 51R Excavator
Questions buyers ask about the Kubota U50-5S vs JCB 51R
Ans.
The JCB 51R. Its extra engine power and digging force let it work in hard, packed material without slipping. For soft soil, sand and normal drain work, both machines are more than enough.
Ans.
Because it means fewer position changes. A machine that can dig the whole trench section from one spot saves you minutes each time and burns less fuel. On a tight plot, shifting position is slow and awkward, so reach pays every day.
Ans.
The Kubota U50-5S uses less diesel through a working day, so the monthly bill is lower. It also starts at a better price. Together those two things matter a lot if your machine works normal ground most of the time.
Ans.
Yes, if the machine works full days through summer. A cool driver keeps a steady pace and makes fewer mistakes, and steady pace is what fills your bill. For a few hours of work a day, it is less important.
Ans.
The JCB 51R climbs steeper ground, so it suits canal banks, embankments and hill plots. JCB's service reach across small towns also helps if you take work in far-off places. On flat city plots this advantage does not appear.
Kubota U50-5S Vs JCB 51R - Compare Price & Availability Across 600+ Locations in India
Compare Kubota U50-5S Vs JCB 51R price and availability across all major cities in India including Mumbai, Pune, Kolkata, Hyderabad, Chennai, Bengaluru, Delhi, Ahmedabad, Indore, Jaipur, Guwahati, and 600+ more locations.
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