JCB NXT 145 Quarry Master
VS
Kobelco SK140
Excavator
JCB NXT 145 Quarry Master vs Kobelco SK140: the two differ on 74 of 95 listed specs. The main differences are Engine (Cummins 100 HP vs ISUZU 97.9 HP), Price (₹43 - 46 lakh vs ₹45 - 47 lakh), Operating Weight (14500 Kg vs 13000 Kg), Bucket Capacity (0.63 - 0.72 m³ vs 0.6 - 0.7 m³). The other 21 specs are the same.
Specs from OEM brochures · comparison updated Aug 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
JCB NXT 145 Quarry Master
Kobelco SK140
JCB NXT 145 Quarry Master
VS
Kobelco SK140
Excavator
JCB NXT 145 Quarry Master vs Kobelco SK140: the two differ on 74 of 95 listed specs. The main differences are Engine (Cummins 100 HP vs ISUZU 97.9 HP), Price (₹43 - 46 lakh vs ₹45 - 47 lakh), Operating Weight (14500 Kg vs 13000 Kg), Bucket Capacity (0.63 - 0.72 m³ vs 0.6 - 0.7 m³). The other 21 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
JCB NXT 145 Quarry Master
₹43 - 46 lakh
Kobelco SK140
₹45 - 47 lakh
Particulars
JCB NXT 145 Quarry Master
Kobelco SK140
JCB NXT 145 Quarry Master or Kobelco SK140: Which Excavator Wins?
The JCB NXT 145 Quarry Master and the Kobelco SK140 both fall in the small excavator class, but they are built with different working environments in mind. The JCB is built tougher for quarrying and light mining, where rocks and abrasive material wear machines down faster than normal soil work. The Kobelco is tuned more for general construction and earthmoving, where steady power and good traction across mixed ground matter more than raw toughness against rock.
A quarry operator or a contractor working around loose rock and rubble will lean toward the JCB NXT 145 Quarry Master for its tougher build. A general construction crew handling regular earthmoving and grading work will lean toward the Kobelco SK140 for its strong traction and gradeability. Compare more models on the JCB and Kobelco pages, or browse the excavator hub and buying guide for further reading.
JCB NXT 145 Quarry Master
Pros:
Designed for quarrying and light mining
Durable construction suitable for tough environments
Higher bucket digging force of 92.4 kN
Operational weight is higher, indicating robust build quality
Standard GPS system
Optional AC cabin for operator comfort
Cons:
Slightly less powerful engine compared to SK140 (100 HP vs. 99.2 HP)
Lower max tracking force of 104.1 kN
Travel speed high not available
Kobelco SK140
Pros:
Power and efficiency for construction and earthmoving
AC Cabin comes standard, ensuring operator comfort
Slightly higher engine power (99.2 HP)
Better max tracking force of 142 kN
Great gradeability of 70% (35°)
Higher maximum torque (375 Nm @ 1600 rpm)
Cons:
Slightly larger tailswing radius, which may affect maneuverability in tight spaces
Less warranty coverage by 500 hours compared to JCB
Lower engine displacement (4.249 L vs. 3.9 L)
Pros:
Cons:
Closing Recommendation
Both machines handle small excavator jobs well, and the right pick depends on the ground you work on. Choose the JCB NXT 145 Quarry Master when your work involves tough, rocky conditions typical of quarrying and light mining. Choose the Kobelco SK140 when your work is general construction and earthmoving, where strong traction, gradeability, and torque matter most. Think about the ground and material your machine will face most often before deciding. So match the machine to your work: JCB NXT 145 Quarry Master for quarry and rocky ground, Kobelco SK140 for general construction and earthmoving.
JCB NXT 145 Quarry Master Vs Kobelco SK140 Excavator Price, Technical Specifications & Features
The JCB NXT 145 QM is a 14.5-ton hydraulic excavator powered by a Cummins 100 HP engine. It is specifically designed for quarry and hard rock operations across India. The maximum digging depth of 5,210 mm allows for productive quarry loading and stone excavation. A bucket capacity of 0.63–0.72 m³ ensures strong material movement per cycle. The ecoHydraulics system with boom and arm regeneration reduces fuel burn while maintaining top performance. Heavy-duty cast pivot joints and thicker track shoes provide the 145 QM from JCB with excellent structural strength. Extended service intervals lower maintenance costs and keep machine availability high. Operators benefit from 10 working modes and a smooth joystick that requires little effort for long quarry shifts. This hydraulic excavator from JCB Construction Equipment in India achieves a strong earning rate with minimal breakdowns on active quarry sites. The JCB 145 excavator price in India ranges from Rs. 43–46 lakh. This JCB excavator is the right machine for quarry operators and stone-crushing contractors who need durability and high daily output.
The Kobelco SK140 is a 13-ton hydraulic excavator designed for infrastructure, construction, and general earthmoving tasks. It features an Isuzu 4JJ1 turbocharged, water-cooled diesel engine that produces 99 HP at 2,000 rpm. This machine offers consistent performance and optimized fuel consumption during each shift. With an operating weight of 13,000–13,300 kg, it delivers great stability and durability in challenging job site conditions. The 0.6 to 0.7 m³ bucket makes this excavator efficient for digging and material handling across various applications. Reinforced components, including large track guides, rock guards, and a sturdy undercarriage, ensure reliability for long-term use in tough environments. ECO mode, auto idle stop, and a high-pressure common rail system help reduce fuel consumption and operating costs. Advanced dual variable displacement pumps ensure smooth hydraulic operation and faster cycle times. The spacious, air-conditioned cabin with wide front visibility and ergonomic controls decreases operator fatigue during long work hours. Ground-level maintenance access and improved filtration systems increase serviceability and extend machine life significantly. The Kobelco 140 excavator price in India ranges between Rs. 45 and 47 lakh. This excavator from Kobelco is perfect for contractors engaged in medium-duty construction, road work, and infrastructure development projects across India.
Agency review
Planning to buy the JCB NXT 145 Quarry Master Excavator in India? Get the best price, EMI & finance options, and delivery timelines by submitting a quick enquiry.
Planning to buy the Kobelco SK140 Excavator in India? Get the best price, EMI & finance options, and delivery timelines by submitting a quick enquiry.
JCB NXT 145 Quarry Master or Kobelco SK140: Which Excavator Wins?
The JCB NXT 145 Quarry Master and the Kobelco SK140 both fall in the small excavator class, but they are built with different working environments in mind. The JCB is built tougher for quarrying and light mining, where rocks and abrasive material wear machines down faster than normal soil work. The Kobelco is tuned more for general construction and earthmoving, where steady power and good traction across mixed ground matter more than raw toughness against rock.
A quarry operator or a contractor working around loose rock and rubble will lean toward the JCB NXT 145 Quarry Master for its tougher build. A general construction crew handling regular earthmoving and grading work will lean toward the Kobelco SK140 for its strong traction and gradeability. Compare more models on the JCB and Kobelco pages, or browse the excavator hub and buying guide for further reading.
JCB NXT 145 Quarry Master
Pros:
Designed for quarrying and light mining
Durable construction suitable for tough environments
Higher bucket digging force of 92.4 kN
Operational weight is higher, indicating robust build quality
Standard GPS system
Optional AC cabin for operator comfort
Cons:
Slightly less powerful engine compared to SK140 (100 HP vs. 99.2 HP)
Lower max tracking force of 104.1 kN
Travel speed high not available
Kobelco SK140
Pros:
Power and efficiency for construction and earthmoving
AC Cabin comes standard, ensuring operator comfort
Slightly higher engine power (99.2 HP)
Better max tracking force of 142 kN
Great gradeability of 70% (35°)
Higher maximum torque (375 Nm @ 1600 rpm)
Cons:
Slightly larger tailswing radius, which may affect maneuverability in tight spaces
Less warranty coverage by 500 hours compared to JCB
Lower engine displacement (4.249 L vs. 3.9 L)
Pros:
Cons:
Closing Recommendation
Both machines handle small excavator jobs well, and the right pick depends on the ground you work on. Choose the JCB NXT 145 Quarry Master when your work involves tough, rocky conditions typical of quarrying and light mining. Choose the Kobelco SK140 when your work is general construction and earthmoving, where strong traction, gradeability, and torque matter most. Think about the ground and material your machine will face most often before deciding. So match the machine to your work: JCB NXT 145 Quarry Master for quarry and rocky ground, Kobelco SK140 for general construction and earthmoving.
JCB NXT 145 Quarry Master Vs Kobelco SK140 Excavator Price, Technical Specifications & Features
The JCB NXT 145 QM is a 14.5-ton hydraulic excavator powered by a Cummins 100 HP engine. It is specifically designed for quarry and hard rock operations across India. The maximum digging depth of 5,210 mm allows for productive quarry loading and stone excavation. A bucket capacity of 0.63–0.72 m³ ensures strong material movement per cycle. The ecoHydraulics system with boom and arm regeneration reduces fuel burn while maintaining top performance. Heavy-duty cast pivot joints and thicker track shoes provide the 145 QM from JCB with excellent structural strength. Extended service intervals lower maintenance costs and keep machine availability high. Operators benefit from 10 working modes and a smooth joystick that requires little effort for long quarry shifts. This hydraulic excavator from JCB Construction Equipment in India achieves a strong earning rate with minimal breakdowns on active quarry sites. The JCB 145 excavator price in India ranges from Rs. 43–46 lakh. This JCB excavator is the right machine for quarry operators and stone-crushing contractors who need durability and high daily output.
The Kobelco SK140 is a 13-ton hydraulic excavator designed for infrastructure, construction, and general earthmoving tasks. It features an Isuzu 4JJ1 turbocharged, water-cooled diesel engine that produces 99 HP at 2,000 rpm. This machine offers consistent performance and optimized fuel consumption during each shift. With an operating weight of 13,000–13,300 kg, it delivers great stability and durability in challenging job site conditions. The 0.6 to 0.7 m³ bucket makes this excavator efficient for digging and material handling across various applications. Reinforced components, including large track guides, rock guards, and a sturdy undercarriage, ensure reliability for long-term use in tough environments. ECO mode, auto idle stop, and a high-pressure common rail system help reduce fuel consumption and operating costs. Advanced dual variable displacement pumps ensure smooth hydraulic operation and faster cycle times. The spacious, air-conditioned cabin with wide front visibility and ergonomic controls decreases operator fatigue during long work hours. Ground-level maintenance access and improved filtration systems increase serviceability and extend machine life significantly. The Kobelco 140 excavator price in India ranges between Rs. 45 and 47 lakh. This excavator from Kobelco is perfect for contractors engaged in medium-duty construction, road work, and infrastructure development projects across India.
Questions buyers ask about the JCB NXT 145 Quarry Master vs Kobelco SK140
Ans.
A quarry-suited excavator needs a tougher build to handle constant contact with rock and abrasive material without early wear. The JCB NXT 145 Quarry Master is built with this kind of durability in mind, unlike machines meant only for soil work.
Ans.
Higher tracking force lets the machine pull itself across loose, uneven, or rocky ground without losing traction. The Kobelco SK140 offers a strong tracking force, which helps it move confidently across mixed construction terrain.
Ans.
Yes, quarry and mining sites often have sloped access roads and benches, so a machine needs good gradeability to climb these safely. The Kobelco SK140 offers strong gradeability, which suits sites with uneven or sloped ground.
Ans.
Manufacturers often keep AC cabins optional to lower the base cost for buyers who do not need it, such as those working in cooler regions. The JCB NXT 145 Quarry Master offers an optional AC cabin, giving buyers this choice.
Ans.
A stronger undercarriage resists damage from sharp rock and rubble that would wear down a standard build faster. This is one reason quarry-focused machines like the JCB NXT 145 Quarry Master are built heavier around the tracks and frame.
JCB NXT 145 Quarry Master Vs Kobelco SK140 - Compare Price & Availability Across 600+ Locations in India
Compare JCB NXT 145 Quarry Master Vs Kobelco SK140 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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