Liebherr R 956 Litronic vs JCB 520X LC: the two differ on 76 of 95 listed specs. The main differences are Engine (Liebherr 340 HP vs Cummins 400 HP), Operating Weight (53100 Kg vs 52000 kg), Bucket Capacity (1.65 - 3.50 m³ vs 2.8 m³), Max Digging Depth (7700 mm vs 6801 mm). The other 19 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
* Ex-factory price ranges are indicative for Sep 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
Liebherr R 956 Litronic
JCB 520X LC
Liebherr R 956 Litronic
VS
JCB 520X LC
Excavator
Liebherr R 956 Litronic vs JCB 520X LC: the two differ on 76 of 95 listed specs. The main differences are Engine (Liebherr 340 HP vs Cummins 400 HP), Operating Weight (53100 Kg vs 52000 kg), Bucket Capacity (1.65 - 3.50 m³ vs 2.8 m³), Max Digging Depth (7700 mm vs 6801 mm). The other 19 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
Liebherr R 956 Litronic
Price Available Soon
JCB 520X LC
Price Available Soon
Particulars
Liebherr R 956 Litronic
JCB 520X LC
JCB 520X LC vs Liebherr R 956 Litronic: Which Large Excavator Suits Your Site?
Both are large excavators built for heavy mining and construction work, in the 50-plus tonne class. The JCB 520X LC runs more engine power and switches between driving modes for different tasks, while the Liebherr R 956 Litronic digs deeper and can be fitted with a wider range of bucket sizes for different jobs.
If your work needs maximum digging force and a machine that can shift between fuel-saving and full-power modes on the same day, the JCB 520X LC gives that flexibility. If you need extra digging depth and want to fit different bucket sizes as the job changes, the Liebherr R 956 Litronic is built for that range of work. See the full JCB excavator range, the Liebherr excavator range, browse all excavators, or read the excavator buying guide.
JCB 520X LC
Pros:
Powerful Cummins 400 HP engine for high performance
Maximum digging depth of 6,801 mm for deep excavations
Large bucket capacity of 2.8 m³ enhances productivity
Powerboost technology provides additional tearing force
Eco, Power, and Lift modes for fuel efficiency
Cons:
Higher fuel consumption of 42-60 L/hour
Heavy operational weight of 52,000 Kg may limit mobility
Liebherr R 956 Litronic
Pros:
Engine power of 340 HP offers substantial operational capacity
Maximum digging depth of 7,700 mm for various excavation needs
Flexible bucket capacity ranging from 1.65 to 3.50 m³
High bucket digging force of 316 kN
Brand-specific engineering for reliability and durability
Cons:
Lower engine power compared to JCB 520X LC
Travel speed is slower at 2.6 Km/h (low) and 3.7 Km/h (high)
Maximum operating weight can reach up to 59,400 Kg
Pros:
Cons:
Closing Recommendation
Both are large excavators for heavy mining and construction work, so the choice depends on how you want to work rather than a single winner. The JCB 520X LC gives you more engine power and driving modes that switch between fuel-saving and full-power digging on the same day. The Liebherr R 956 Litronic digs deeper and can carry a wider range of bucket sizes, which suits jobs that change in scope over time. So match the machine to your work: JCB 520X LC for maximum power and mode flexibility, Liebherr R 956 Litronic for digging depth and bucket-size versatility.
Liebherr R 956 Litronic Vs JCB 520X LC Excavator Price, Technical Specifications & Features
A large excavator for production earthmoving, the Liebherr R 956 Litronic spans 53100-59400 kg depending on configuration, with bucket options from 1.65 to 3.50 m³. Power comes from a Liebherr D936 rated 340 HP; digging depth is a substantial 7700 mm with 316 kN of bucket force.
It suits big infrastructure cuts, coal handling and quarry duty where a mid-size machine runs out of breath. Liebherr’s single-source driveline keeps accountability simple, the 734 L tank covers a full day’s work, and buyers get the same 1-year/2000-hour warranty, AC cabin and GPS as the rest of the range.
The JCB 520X LC is a 52-ton mining crawler excavator powered by a Cummins 400 HP engine. It is built for India’s toughest job sites. Designed for large-scale mining, overburden removal, and high-volume earthmoving, it manages extreme workloads with confidence. The JCB 520X excavator from JCB Construction Equipment has a maximum digging depth of 6,801 mm and carries a large 2.8 m³ bucket for impressive output per cycle. Powerboost technology provides an additional 6% tearing force for up to 9 seconds in compacted rock. A dual slew motor and 6.5 m boom enable quick cycle times and greater material movement each day. Eco, Power, and Lift modes help control fuel costs during long shifts. Auto Idle further reduces fuel use while the machine is idle. With 95% parts availability within 24 hours globally, fleet downtime remains minimal. This large mining excavator in India offers one of the best ROI profiles in its class. This JCB excavator is the right choice for mining contractors and infrastructure companies that operate heavy excavation projects around the clock.
Agency review
Planning to buy the Liebherr R 956 Litronic Mining Excavator in India? Get the best price, EMI & finance options, and delivery timelines by submitting a quick enquiry.
Planning to buy the JCB 520X LC Excavator in India? Get the best price, EMI & finance options, and delivery timelines by submitting a quick enquiry.
JCB 520X LC vs Liebherr R 956 Litronic: Which Large Excavator Suits Your Site?
Both are large excavators built for heavy mining and construction work, in the 50-plus tonne class. The JCB 520X LC runs more engine power and switches between driving modes for different tasks, while the Liebherr R 956 Litronic digs deeper and can be fitted with a wider range of bucket sizes for different jobs.
If your work needs maximum digging force and a machine that can shift between fuel-saving and full-power modes on the same day, the JCB 520X LC gives that flexibility. If you need extra digging depth and want to fit different bucket sizes as the job changes, the Liebherr R 956 Litronic is built for that range of work. See the full JCB excavator range, the Liebherr excavator range, browse all excavators, or read the excavator buying guide.
JCB 520X LC
Pros:
Powerful Cummins 400 HP engine for high performance
Maximum digging depth of 6,801 mm for deep excavations
Large bucket capacity of 2.8 m³ enhances productivity
Powerboost technology provides additional tearing force
Eco, Power, and Lift modes for fuel efficiency
Cons:
Higher fuel consumption of 42-60 L/hour
Heavy operational weight of 52,000 Kg may limit mobility
Liebherr R 956 Litronic
Pros:
Engine power of 340 HP offers substantial operational capacity
Maximum digging depth of 7,700 mm for various excavation needs
Flexible bucket capacity ranging from 1.65 to 3.50 m³
High bucket digging force of 316 kN
Brand-specific engineering for reliability and durability
Cons:
Lower engine power compared to JCB 520X LC
Travel speed is slower at 2.6 Km/h (low) and 3.7 Km/h (high)
Maximum operating weight can reach up to 59,400 Kg
Pros:
Cons:
Closing Recommendation
Both are large excavators for heavy mining and construction work, so the choice depends on how you want to work rather than a single winner. The JCB 520X LC gives you more engine power and driving modes that switch between fuel-saving and full-power digging on the same day. The Liebherr R 956 Litronic digs deeper and can carry a wider range of bucket sizes, which suits jobs that change in scope over time. So match the machine to your work: JCB 520X LC for maximum power and mode flexibility, Liebherr R 956 Litronic for digging depth and bucket-size versatility.
Liebherr R 956 Litronic Vs JCB 520X LC Excavator Price, Technical Specifications & Features
A large excavator for production earthmoving, the Liebherr R 956 Litronic spans 53100-59400 kg depending on configuration, with bucket options from 1.65 to 3.50 m³. Power comes from a Liebherr D936 rated 340 HP; digging depth is a substantial 7700 mm with 316 kN of bucket force.
It suits big infrastructure cuts, coal handling and quarry duty where a mid-size machine runs out of breath. Liebherr’s single-source driveline keeps accountability simple, the 734 L tank covers a full day’s work, and buyers get the same 1-year/2000-hour warranty, AC cabin and GPS as the rest of the range.
The JCB 520X LC is a 52-ton mining crawler excavator powered by a Cummins 400 HP engine. It is built for India’s toughest job sites. Designed for large-scale mining, overburden removal, and high-volume earthmoving, it manages extreme workloads with confidence. The JCB 520X excavator from JCB Construction Equipment has a maximum digging depth of 6,801 mm and carries a large 2.8 m³ bucket for impressive output per cycle. Powerboost technology provides an additional 6% tearing force for up to 9 seconds in compacted rock. A dual slew motor and 6.5 m boom enable quick cycle times and greater material movement each day. Eco, Power, and Lift modes help control fuel costs during long shifts. Auto Idle further reduces fuel use while the machine is idle. With 95% parts availability within 24 hours globally, fleet downtime remains minimal. This large mining excavator in India offers one of the best ROI profiles in its class. This JCB excavator is the right choice for mining contractors and infrastructure companies that operate heavy excavation projects around the clock.
76 differ · 19 identical
Key highlights: Liebherr R 956 Litronic vs JCB 520X LC Excavator
Liebherr R 956 Litronic
JCB 520X LC
Engine Make
Liebherr D936 A7
Cummins X12
Fuel Tank
734 L
657 L
Engine Displacment
10.5 L
11.8 L
Under Carriage
5550 mm
5367 mm
Hydraulic System
743 L
450 L
Arm
2900 mm
2550 mm
Max Digging Reach
NA
10959 mm
Fuel Consumption
NA
42-60 L/hour
Overall Width
3465 mm
3340 mm
Overall Length
12250 mm
11789 mm
Bucket Digging Force
316 kN
301 kN
Tailswing Radius
NA
3881 mm
Track Shoe Width
500 mm
600 mm
AC Cabin
Standard
Standard
GPS
Standard
Standard
Key highlights: Liebherr R 956 Litronic vs JCB 520X LC Excavator
Liebherr R 956 Litronic
JCB 520X LC
Engine Make
Liebherr D936 A7
Cummins X12
Fuel Tank
734 L
657 L
Engine Displacment
10.5 L
11.8 L
Under Carriage
5550 mm
5367 mm
Hydraulic System
743 L
450 L
Arm
2900 mm
2550 mm
Max Digging Reach
NA
10959 mm
Fuel Consumption
NA
42-60 L/hour
Overall Width
3465 mm
3340 mm
Overall Length
12250 mm
11789 mm
Bucket Digging Force
316 kN
301 kN
Tailswing Radius
NA
3881 mm
Track Shoe Width
500 mm
600 mm
AC Cabin
Standard
Standard
GPS
Standard
Standard
Full specifications: Liebherr R 956 Litronic vs JCB 520X LC Excavator
Engine
3708
18181
Model
Liebherr 340 HP
Cummins 400 HP
Fuel
Diesel
Diesel
Type
4-stroke diesel Common-Rail ,
6 Cylinder in-line ,
after-cooled and fuel cooled ,
Engine Stage IIIA: with EGR ,
monoturbo ,
Water-cooled and integrated motor oil cooler
4 stroke; 6 cylinder in-line; direct injection; turbocharged diesel
Rated Engine Power
340 HP (250 kW) @ 1800 rpm
400 HP (298 kW) @ 1800 rpm
Maximum Torque
2280 Nm @ 1000 rpm
1969 Nm @ 1400 rpm
Piston Displacement
10.5 L
11.8 L
Alternator
Three-phase current 28 V / 140 A
24 V - 120A
Battery
12 V
,
2 x 180 Ah
24 V
Starting Motor
24 V - 7.8 kW
24 V
Undercarriage
24 V
24 V
No of Top rollers
2
2
No of bottom rollers
9
9
Track Shoes (Each Side)
NA
49
Track Guard
NA
3
Track Shoe width
500 mm
600 mm
Ground bearing pressure
107.9 kPa
91.20 kPa
Track Tensioning
Grease
Grease
Gradeability
NA
70% (35°) continuous
Travel Speed-Low
2.6 Km/h
3.1 Km/h
Travel Speed-High
3.7 Km/h
5.1 Km/h
Max Tracking Force
446 kN
378.7 kN
Hydraulic System
Liebherr R 956 Litronic
JCB 520X LC
Hydraulic pump
Liebherr swashplate double pump and variable displacement
2 variable displacement axial piston type
Maximum Flow
2 x 380 L/min
2 x 404 L/min
Pilot Pump
NA
Gear Pump
Implement Circuit
35.0 MPa
34.3 MPa
Swing Circuit
NA
31.5 MPa
Travel circuit
NA
32.4 MPa
Pilot circuit
NA
4.0 MPa
Hydraulic Motors
Liebherr R 956 Litronic
JCB 520X LC
Travel
Liebherr swashplate motor with integrated brake valve
Variable swash axial piston type; fully guarded within undercarriage frame
Swing
Liebherr swashplate motor with integrated brake valve
Axial Piston Type x 2
Service Capacities
Liebherr R 956 Litronic
JCB 520X LC
Fuel tank
734 L
657 L
Engine Coolant
NA
46 L
Engine oil
NA
42.5 L
Hydraulic system
743 L
450 L
Hydraulic tank
380 L
220 L
Machine Weight
Liebherr R 956 Litronic
JCB 520X LC
Operating Weight
53100 Kg
52000 kg
Working Range
Liebherr R 956 Litronic
JCB 520X LC
Boom length
6700 mm
6500 mm
Arm length
2900 mm
2550 mm
Max Digging Reach
NA
10959 mm
Max Digging Reach on ground
11500 mm
10693 mm
Max digging depth
7700 mm
6801 mm
Max digging height
10850 mm
10929 mm
Max Dump Height
7300 mm
7292 mm
Max vertical wallcut depth
NA
6200 mm
Min swing radius
NA
4776 mm
Max Height at Min Swing radius
NA
NA
Max height (above ground)
NA
NA
Dig depth (below ground)
NA
NA
Bucket Digging Force
316 kN
301 kN
Arm Digging Force
218 kN
263 kN
Swing Speed
5.6 rpm
9.2 rpm
Dozer Blade
Liebherr R 956 Litronic
JCB 520X LC
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
Bucket
Liebherr R 956 Litronic
JCB 520X LC
Bucket Capacity
1.65 - 3.50 m³
2.8 m³
Static Dimensions
Liebherr R 956 Litronic
JCB 520X LC
Overall Length
12250 mm
11789 mm
Overall width
3465 mm
3340 mm
Overall Height
3950 mm
4106 mm
Overall Height of Cab
3530 mm
3455 mm
Upper Width
2970 mm
2989 mm
Track Lengh on Ground
4500 mm
4370 mm
Undercarriage overall length
5550 mm
5367 mm
Tailswing radius
NA
3881 mm
Min Ground clearance
575 mm
603 mm
Track gauge
2900 mm
2740 mm
Width over tracks
3465 mm
3340 mm
Track Height
1225 mm
1218 mm
Counterweight Clearance
1355 mm
1449 mm
Track Shoe Width
500 mm
600 mm
Full specifications: Liebherr R 956 Litronic vs JCB 520X LC Excavator
Engine
Liebherr R 956 Litronic
JCB 520X LC
Model
Liebherr 340 HP
Cummins 400 HP
Fuel
Diesel
Diesel
Type
4-stroke diesel Common-Rail ,
6 Cylinder in-line ,
after-cooled and fuel cooled ,
Engine Stage IIIA: with EGR ,
monoturbo ,
Water-cooled and integrated motor oil cooler
4 stroke; 6 cylinder in-line; direct injection; turbocharged diesel
Rated Engine Power
340 HP (250 kW) @ 1800 rpm
400 HP (298 kW) @ 1800 rpm
Maximum Torque
2280 Nm @ 1000 rpm
1969 Nm @ 1400 rpm
Piston Displacement
10.5 L
11.8 L
Alternator
Three-phase current 28 V / 140 A
24 V - 120A
Battery
12 V
,
2 x 180 Ah
24 V
Starting Motor
24 V - 7.8 kW
24 V
Undercarriage
Liebherr R 956 Litronic
JCB 520X LC
No of Top rollers
2
2
No of bottom rollers
9
9
Track Shoes (Each Side)
NA
49
Track Guard
NA
3
Track Shoe width
500 mm
600 mm
Ground bearing pressure
107.9 kPa
91.20 kPa
Track Tensioning
Grease
Grease
Gradeability
NA
70% (35°) continuous
Travel Speed-Low
2.6 Km/h
3.1 Km/h
Travel Speed-High
3.7 Km/h
5.1 Km/h
Max Tracking Force
446 kN
378.7 kN
Hydraulic Motors
Liebherr R 956 Litronic
JCB 520X LC
Hydraulic pump
Liebherr swashplate double pump and variable displacement
Questions buyers ask about the Liebherr R 956 Litronic vs JCB 520X LC
Ans.
Eco mode cuts engine output to save fuel during light digging, Power mode gives full engine force for hard or heavy digging, and Lift mode steadies the machine's hydraulics for safer material handling. The driver switches between them depending on the task at hand.
Ans.
Its bucket capacity can range from 1.65 to 3.50 cubic metres, so the same machine can be fitted with a smaller bucket for precise digging or a larger one for moving more material per scoop. This gives one machine more flexibility across different jobs.
Ans.
It can. At 2.6 to 3.7 km/h, it moves slower across the site than a machine with higher travel speed, so repositioning between work areas on a large open site takes a bit longer. On a smaller, fixed work area, this matters less.
Ans.
It gives the machine a short burst of extra digging force when the bucket meets hard or heavy ground. This helps the JCB 520X LC break through a tough patch without switching to a bigger machine.
Ans.
They can be, if your site is small. Both machines weigh over 50 tonnes and suit large-scale mining and heavy infrastructure work rather than small residential or urban construction jobs. Match the machine's size to the scale of your project.
Liebherr R 956 Litronic Vs JCB 520X LC - Compare Price & Availability Across 600+ Locations in India
Compare Liebherr R 956 Litronic Vs JCB 520X LC 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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