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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 | JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|
| Particulars | JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|
The JCB NXT 140 is geared towards construction and earthmoving with efficient performance, whereas the JCB NXT 145 Quarry Master is specifically designed for quarrying and light mining, featuring a more robust track guard and slightly higher digging capabilities.
If your work primarily involves construction and general earthmoving, the JCB NXT 140 could be the more suitable choice due to its versatile performance. However, if you are engaged in quarrying or light mining activities, the JCB NXT 145 Quarry Master, with its additional robustness and digging force, would be more beneficial.
| Brand | JCB Excavator | JCB Excavator |
|---|---|---|
| Type | Small (6-15 Ton) | Small (6-15 Ton) |
| Operating Cost | ₹ 48-49 Lakhs | ₹ 48-50 Lakhs |
| Price | ₹ 48-49 Lakhs | ₹ 48-50 Lakhs |
| Weight | 14500 Kg | 14320 Kg |
| Bucket | 0.63 - 0.72 m³ | 0.63 - 0.72 m³ |
| Max Digging Depth | 5210 mm | 5200 mm |
| Engine | Cummins 100 HP | Cummins 100 HP |
| Warranty | 1 Yr. / 2000 hr. | 1 Yr. / 2000 hr. |
| Boom | 4700 mm | 4700 mm |
| Quick Overview: | The JCB NXT 145 Quarry Master excavator is a 15-ton class hydraulic excavator built for construction, quarrying, and heavy civil works. Engineered with advanced hydraulics and a high-performance engine, it delivers strong digging forces, efficient cycle times, and class-leading fuel economy. With a substantial bucket capacity and an optimized undercarriage, the JCB 145 excavator offers excellent stability, durability, and productivity across diverse jobsite conditions. Ideal for earthmoving, quarrying, and infrastructure tasks, it combines performance with low operating costs backed by JCB’s support network. |
The JCB NXT 140 excavator is a 14-ton tracked hydraulic excavator engineered for construction, earthmoving, and quarry applications. Powered by a Cummins engine delivering around 100 HP, it offers high productivity with advanced hydraulics, multiple power modes, and class-leading fuel efficiency. With an operating weight of 14,320 kg and a bucket capacity of 0.63–0.72 m³, the JCB 140 excavator ensures strong digging force, stability, and versatility for diverse site conditions. It features a reinforced structure, heavy-duty bucket design, and IntelliControl technology for enhanced performance and durability in demanding jobsites. |
| Agency review | Get the best price for the JCB NXT 145 QUARRY MASTER Small Excavator from authorized dealers. Contact us now for exclusive deals! |
Get the best price for the JCB NXT 140 Small Excavator from authorized dealers. Contact us now for exclusive deals! |
The JCB NXT 140 is geared towards construction and earthmoving with efficient performance, whereas the JCB NXT 145 Quarry Master is specifically designed for quarrying and light mining, featuring a more robust track guard and slightly higher digging capabilities.
If your work primarily involves construction and general earthmoving, the JCB NXT 140 could be the more suitable choice due to its versatile performance. However, if you are engaged in quarrying or light mining activities, the JCB NXT 145 Quarry Master, with its additional robustness and digging force, would be more beneficial.
| JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|---|
| Brand | |
| JCB Excavator | JCB Excavator |
| Type | |
| Small (6-15 Ton) | Small (6-15 Ton) |
| Price | |
| ₹ 48-49 Lakhs | ₹ 48-50 Lakhs |
| Weight | |
| 14500 Kg | 14320 Kg |
| Bucket | |
| 0.63 - 0.72 m³ | 0.63 - 0.72 m³ |
| Max Digging Depth | |
| 5210 mm | 5200 mm |
| Engine | |
| Cummins 100 HP | Cummins 100 HP |
| Warranty | |
| 1 Yr. / 2000 hr. | 1 Yr. / 2000 hr. |
| Boom | |
| 4700 mm | 4700 mm |
| Quick Overview: | |
The JCB NXT 145 Quarry Master excavator is a 15-ton class hydraulic excavator built for construction, quarrying, and heavy civil works. Engineered with advanced hydraulics and a high-performance engine, it delivers strong digging forces, efficient cycle times, and class-leading fuel economy. With a substantial bucket capacity and an optimized undercarriage, the JCB 145 excavator offers excellent stability, durability, and productivity across diverse jobsite conditions. Ideal for earthmoving, quarrying, and infrastructure tasks, it combines performance with low operating costs backed by JCB’s support network. |
The JCB NXT 140 excavator is a 14-ton tracked hydraulic excavator engineered for construction, earthmoving, and quarry applications. Powered by a Cummins engine delivering around 100 HP, it offers high productivity with advanced hydraulics, multiple power modes, and class-leading fuel efficiency. With an operating weight of 14,320 kg and a bucket capacity of 0.63–0.72 m³, the JCB 140 excavator ensures strong digging force, stability, and versatility for diverse site conditions. It features a reinforced structure, heavy-duty bucket design, and IntelliControl technology for enhanced performance and durability in demanding jobsites. |
| JCB NXT 145 Quarry Master | JCB NXT 140 | |
| Engine Make | Cummins 4BT 3.9C. | Cummins 4BT 3.9C |
| Fuel Tank | 253 L | 253 L |
| Engine Displacment | 3.9 L | 3.9 L |
| Under Carriage | 3550 mm | 3550 mm |
| Hydraulic System | 173 L | 173 L |
| Arm | 2100 mm | 2100 mm |
| Max Digging Reach | 8040 mm | 8030 mm |
| Fuel Consumption | NA | 10 L/hour |
| Overall Width | 2410 mm | 2410 mm |
| Overall Length | 7630 mm | 7630 mm |
| Bucket Digging Force | 92.4 kN | 88 kN |
| Tailswing Radius | 2150 mm | 2150 mm |
| Track Shoe Width | 500 mm | 500 mm |
| AC Cabin | Optional | Optional |
| GPS | Standard | Standard |
| JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|---|
| Engine Make | |
| Cummins 4BT 3.9C. | Cummins 4BT 3.9C |
| Fuel Tank | |
| 253 L | 253 L |
| Engine Displacment | |
| 3.9 L | 3.9 L |
| Under Carriage | |
| 3550 mm | 3550 mm |
| Hydraulic System | |
| 173 L | 173 L |
| Arm | |
| 2100 mm | 2100 mm |
| Max Digging Reach | |
| 8040 mm | 8030 mm |
| Fuel Consumption | |
| NA | 10 L/hour |
| Overall Width | |
| 2410 mm | 2410 mm |
| Overall Length | |
| 7630 mm | 7630 mm |
| Bucket Digging Force | |
| 92.4 kN | 88 kN |
| Tailswing Radius | |
| 2150 mm | 2150 mm |
| Track Shoe Width | |
| 500 mm | 500 mm |
| AC Cabin | |
| Optional | Optional |
| GPS | |
| Standard | Standard |
| 3547 | 3546 | |
| Model | Cummins 100 HP | Cummins 100 HP |
| Fuel | Diesel | Diesel |
| Type | NA | 4 stroke , 4-cylinder in line , direct injection , turbocharged. , Water Cooled |
| Rated Engine Power | 100 HP (75 kW) @ 2000 rpm | 100 HP (75 kW) @ 2000 rpm |
| Maximum Torque | NA | NA |
| Piston Displacement | 3.9 L | 3.9 L |
| Alternator | NA | 24V / 75A |
| Battery | NA | 2 x 12V |
| Starting Motor | NA | 24V |
| 24V | 24V | |
| No of Top rollers | 1 | 1 |
| No of bottom rollers | 7 | 7 |
| Track Shoes (Each Side) | 44 | 44 |
| Track Guard | 2 | 1 |
| Track Shoe width | 500 mm | 500 mm |
| Ground bearing pressure | 50.9 kPa | 50.9 kPa |
| Track Tensioning | Grease | Grease |
| Gradeability | 70% (35°) | 70% (35°) |
| Travel Speed-Low | 3.6 Km/h | 3.6 Km/h |
| Travel Speed-High | NA | NA |
| Max Tracking Force | 104.1 kN | 104.1 kN |
| JCB NXT 145 Quarry Master | JCB NXT 140 | |
| Hydraulic pump | 2 variable displacement axial piston type. | 2 variable displacement axial piston type |
| Maximum Flow | 2 x 120 L/min | 2 x 120 L/min |
| Pilot Pump | Gear Pump | Gear Pump |
| Implement Circuit | 33.0 MPa | 33.0 MPa |
| Swing Circuit | 27.9 MPa | 27.9 MPa |
| Travel circuit | 33.0 MPa | 33.0 MPa |
| Pilot circuit | 4.0 MPa | 4.0 MPa |
| JCB NXT 145 Quarry Master | JCB NXT 140 | |
| Travel | NA | Axial piston type; fully guarded within undercarriage frame. Hydraulic counter balance valve to prevent overspeeding on gradients. |
| Swing | Axial piston type. Hydraulic braking; electrically operated spring applied disc type parking brake. | Axial piston type Hydraulic braking plus; spring applied disc type parking brake. |
| JCB NXT 145 Quarry Master | JCB NXT 140 | |
| Fuel tank | 253 L | 253 L |
| Engine Coolant | 21.2 L | 21.2 L |
| Engine oil | 13.5 L | 13.5 L |
| Hydraulic system | 173 L | 173 L |
| Hydraulic tank | 73 L | 73 L |
| JCB NXT 145 Quarry Master | JCB NXT 140 | |
| Operating Weight | 14500 Kg | 14320 Kg |
| JCB NXT 145 Quarry Master | JCB NXT 140 | |
| Boom length | 4700 mm | 4700 mm |
| Arm length | 2100 mm | 2100 mm |
| Max Digging Reach | 8040 mm | 8030 mm |
| Max Digging Reach on ground | 7890 mm | 7880 mm |
| Max digging depth | 5210 mm | 5200 mm |
| Max digging height | 8890 mm | 8800 mm |
| Max Dump Height | 6370 mm | 6370 mm |
| Max vertical wallcut depth | 4640 mm | 4520 mm |
| Min swing radius | 2120 mm | 2160 mm |
| Max Height at Min Swing radius | NA | NA |
| Max height (above ground) | NA | NA |
| Dig depth (below ground) | NA | NA |
| Bucket Digging Force | 92.4 kN | 88 kN |
| Arm Digging Force | 74.1 kN | 71.5 kN |
| Swing Speed | 13.6 rpm | 13.6 rpm |
| JCB NXT 145 Quarry Master | JCB NXT 140 | |
| Dozer Type | NA | NA |
| Dozer Length | NA | NA |
| Digging depth for ground level | NA | NA |
| Approach Angle | NA | NA |
| Width | NA | NA |
| Height | NA | NA |
| JCB NXT 145 Quarry Master | JCB NXT 140 | |
| Bucket Capacity | 0.63 - 0.72 m³ | 0.63 - 0.72 m³ |
| JCB NXT 145 Quarry Master | JCB NXT 140 | |
| Overall Length | 7630 mm | 7630 mm |
| Overall width | 2410 mm | 2410 mm |
| Overall Height | 2980 mm | 3000 mm |
| Overall Height of Cab | 2980 mm | 3000 mm |
| Upper Width | NA | NA |
| Track Lengh on Ground | 2780 mm | 2780 mm |
| Undercarriage overall length | 3550 mm | 3550 mm |
| Tailswing radius | 2150 mm | 2150 mm |
| Min Ground clearance | 460 mm | 460 mm |
| Track gauge | 1990 mm | 1990 mm |
| Width over tracks | 2490 mm | 2490 mm |
| Track Height | 815 mm | 815 mm |
| Counterweight Clearance | 910 mm | 910 mm |
| Track Shoe Width | 500 mm | 500 mm |
| JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|---|
| Model | |
| Cummins 100 HP | Cummins 100 HP |
| Fuel | |
| Diesel | Diesel |
| Type | |
| NA | 4 stroke , 4-cylinder in line , direct injection , turbocharged. , Water Cooled |
| Rated Engine Power | |
| 100 HP (75 kW) @ 2000 rpm | 100 HP (75 kW) @ 2000 rpm |
| Maximum Torque | |
| NA | NA |
| Piston Displacement | |
| 3.9 L | 3.9 L |
| Alternator | |
| NA | 24V / 75A |
| Battery | |
| NA | 2 x 12V |
| Starting Motor | |
| NA | 24V |
| JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|---|
| No of Top rollers | |
| 1 | 1 |
| No of bottom rollers | |
| 7 | 7 |
| Track Shoes (Each Side) | |
| 44 | 44 |
| Track Guard | |
| 2 | 1 |
| Track Shoe width | |
| 500 mm | 500 mm |
| Ground bearing pressure | |
| 50.9 kPa | 50.9 kPa |
| Track Tensioning | |
| Grease | Grease |
| Gradeability | |
| 70% (35°) | 70% (35°) |
| Travel Speed-Low | |
| 3.6 Km/h | 3.6 Km/h |
| Travel Speed-High | |
| NA | NA |
| Max Tracking Force | |
| 104.1 kN | 104.1 kN |
| JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|---|
| Hydraulic pump | |
| 2 variable displacement axial piston type. | 2 variable displacement axial piston type |
| Maximum Flow | |
| 2 x 120 L/min | 2 x 120 L/min |
| Pilot Pump | |
| Gear Pump | Gear Pump |
| Implement Circuit | |
| 33.0 MPa | 33.0 MPa |
| Swing Circuit | |
| 27.9 MPa | 27.9 MPa |
| Travel circuit | |
| 33.0 MPa | 33.0 MPa |
| Pilot circuit | |
| 4.0 MPa | 4.0 MPa |
| JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|---|
| Fuel tank | |
| 253 L | 253 L |
| Engine Coolant | |
| 21.2 L | 21.2 L |
| Engine oil | |
| 13.5 L | 13.5 L |
| Hydraulic system | |
| 173 L | 173 L |
| Hydraulic tank | |
| 73 L | 73 L |
| JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|---|
| Operating Weight | |
| 14500 Kg | 14320 Kg |
| JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|---|
| Boom length | |
| 4700 mm | 4700 mm |
| Arm length | |
| 2100 mm | 2100 mm |
| Max Digging Reach | |
| 8040 mm | 8030 mm |
| Max Digging Reach on ground | |
| 7890 mm | 7880 mm |
| Max digging depth | |
| 5210 mm | 5200 mm |
| Max digging height | |
| 8890 mm | 8800 mm |
| Max Dump Height | |
| 6370 mm | 6370 mm |
| Max vertical wallcut depth | |
| 4640 mm | 4520 mm |
| Min swing radius | |
| 2120 mm | 2160 mm |
| Max Height at Min Swing radius | |
| NA | NA |
| Max height (above ground) | |
| NA | NA |
| Dig depth (below ground) | |
| NA | NA |
| Bucket Digging Force | |
| 92.4 kN | 88 kN |
| Arm Digging Force | |
| 74.1 kN | 71.5 kN |
| Swing Speed | |
| 13.6 rpm | 13.6 rpm |
| JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|---|
| Dozer Type | |
| NA | NA |
| Dozer Length | |
| NA | NA |
| Digging depth for ground level | |
| NA | NA |
| Approach Angle | |
| NA | NA |
| Width | |
| NA | NA |
| Height | |
| NA | NA |
| JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|---|
| Bucket Capacity | |
| 0.63 - 0.72 m³ | 0.63 - 0.72 m³ |
| JCB NXT 145 Quarry Master | JCB NXT 140 |
|---|---|
| Overall Length | |
| 7630 mm | 7630 mm |
| Overall width | |
| 2410 mm | 2410 mm |
| Overall Height | |
| 2980 mm | 3000 mm |
| Overall Height of Cab | |
| 2980 mm | 3000 mm |
| Upper Width | |
| NA | NA |
| Track Lengh on Ground | |
| 2780 mm | 2780 mm |
| Undercarriage overall length | |
| 3550 mm | 3550 mm |
| Tailswing radius | |
| 2150 mm | 2150 mm |
| Min Ground clearance | |
| 460 mm | 460 mm |
| Track gauge | |
| 1990 mm | 1990 mm |
| Width over tracks | |
| 2490 mm | 2490 mm |
| Track Height | |
| 815 mm | 815 mm |
| Counterweight Clearence | |
| 910 mm | 910 mm |
| Track Shoe Width | |
| 500 mm | 500 mm |
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