JCB 3DX Xtra vs ACE AX 124: the two differ on 93 of 99 listed specs. The main differences are Engine (JCB 74 HP vs Tata 74 HP), Price (₹ 35-39 Lakhs vs ₹ 29-35 Lakhs), Max Torque (440 Nm @ 1150 RPM vs 345 Nm), Weight (7600 Kg vs 8040 Kg). The other 6 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 3DX Xtra
ACE AX 124
JCB 3DX Xtra
VS
ACE AX 124
Backhoe Loader
JCB 3DX Xtra vs ACE AX 124: the two differ on 93 of 99 listed specs. The main differences are Engine (JCB 74 HP vs Tata 74 HP), Price (₹ 35-39 Lakhs vs ₹ 29-35 Lakhs), Max Torque (440 Nm @ 1150 RPM vs 345 Nm), Weight (7600 Kg vs 8040 Kg). The other 6 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
JCB 3DX Xtra
₹ 35-39 Lakhs
ACE AX 124
₹ 29-35 Lakhs
Particulars
JCB 3DX Xtra
ACE AX 124
ACE AX 124 vs JCB 3DX Xtra: Which Backhoe Loader to Buy?
Both machines dig, load and carry on the same site, but they sit in different tiers. The JCB 3DX Xtra has a stronger engine, more breakout force and a deeper dig, so it handles harder ground and bigger jobs with ease. The ACE AX 124 costs less to own, has a bigger fuel tank and a larger front shovel, which suits an owner who wants to keep running cost low.
JCB has the widest dealer and parts network for backhoe loaders in India, so service is rarely far away and buyers are always ready to pay a fair price when you sell it later. ACE is a growing Indian brand with improving dealer reach and lower running cost, which helps a first-time buyer or small contractor keep monthly outgo down. Both work well for roads, drainage and general construction. See the JCB backhoe range, the ACE backhoe range, all backhoe loaders, or read the backhoe loader buying guide.
JCB 3DX Xtra
Pros:
Higher breakout force enhances operational efficiency.
Equipped with JCB 'Q' brakes requiring no maintenance.
High maximum speed of 40.0 km/hr.
Equipped with power track steering for quick response.
Greater dig depth at 5050 mm.
GPS as standard for better fleet management.
Cons:
Higher price range than ACE AX 124.
Lower maximum pump flow rate compared to ACE AX 124.
ACE AX 124
Pros:
Cheaper than JCB 3DX Xtra, more affordable.
Higher maximum pump flow rate at 118 L/min.
Bigger fuel tank capacity at 150 L.
Larger standard shovel capacity of 1.1 m³.
Cons:
Less powerful breakout force in comparison to JCB 3DX Xtra.
Lower maximum speed at 28 km/hr.
Less advanced rear axle type than JCB's Max-Trac differential.
Smaller dig depth of 4250 mm.
Pros:
Cons:
Closing Recommendation
Both these backhoe loaders can dig, load and carry on a normal work site. Choose the JCB 3DX Xtra when your jobs need more breakout force, deeper digging and faster travel, and you can spend a bit more for it. Choose the ACE AX 124 when you want lower running cost, a bigger fuel tank and a larger shovel for lighter to medium work. So match the machine to your work: JCB 3DX Xtra for heavy-duty digging and hard ground, ACE AX 124 for cost-conscious, everyday site work.
JCB 3DX Xtra Vs ACE AX 124 Backhoe Loader Price, Technical Specifications & Features
The JCB 3DX Xtra Backhoe Loader from JCB is designed for high output in loader-intensive applications, focusing on faster cycle times and efficient material handling. It maintains the 74 HP engine while boosting performance with better loading geometry, a larger bucket capacity, and smoother hydraulic control. These improvements make it ideal for handling sand, aggregates, and repetitive loading tasks where speed and precision are important. User-friendly controls and improved stability further enhance productivity during long work shifts. The JCB 3DX Xtra Backhoe Loader price in India typically falls between ₹35–39 lakh, making it a practical choice for contractors managing high-volume material movement and seeking better per-hour output.
The ACE AX 124 Backhoe Loader is a dependable machine designed for construction, infrastructure, and general site work, available in both 2WD and 4WD. It features a 74 HP engine that provides steady performance for digging, loading, and material handling in various job conditions. The AX 124 backhoe loader from ACE is known for its balanced performance, good stability, and ability to manage daily operations without frequent breakdowns. Its simple design makes it easy to operate and maintain, which reduces downtime and boosts overall productivity. The ACE AX 124 Backhoe Loader price in India typically falls between ₹29–35 lakh, making it a practical choice for contractors looking for reliable performance at a reasonable cost.
ACE AX 124 vs JCB 3DX Xtra: Which Backhoe Loader to Buy?
Both machines dig, load and carry on the same site, but they sit in different tiers. The JCB 3DX Xtra has a stronger engine, more breakout force and a deeper dig, so it handles harder ground and bigger jobs with ease. The ACE AX 124 costs less to own, has a bigger fuel tank and a larger front shovel, which suits an owner who wants to keep running cost low.
JCB has the widest dealer and parts network for backhoe loaders in India, so service is rarely far away and buyers are always ready to pay a fair price when you sell it later. ACE is a growing Indian brand with improving dealer reach and lower running cost, which helps a first-time buyer or small contractor keep monthly outgo down. Both work well for roads, drainage and general construction. See the JCB backhoe range, the ACE backhoe range, all backhoe loaders, or read the backhoe loader buying guide.
JCB 3DX Xtra
Pros:
Higher breakout force enhances operational efficiency.
Equipped with JCB 'Q' brakes requiring no maintenance.
High maximum speed of 40.0 km/hr.
Equipped with power track steering for quick response.
Greater dig depth at 5050 mm.
GPS as standard for better fleet management.
Cons:
Higher price range than ACE AX 124.
Lower maximum pump flow rate compared to ACE AX 124.
ACE AX 124
Pros:
Cheaper than JCB 3DX Xtra, more affordable.
Higher maximum pump flow rate at 118 L/min.
Bigger fuel tank capacity at 150 L.
Larger standard shovel capacity of 1.1 m³.
Cons:
Less powerful breakout force in comparison to JCB 3DX Xtra.
Lower maximum speed at 28 km/hr.
Less advanced rear axle type than JCB's Max-Trac differential.
Smaller dig depth of 4250 mm.
Pros:
Cons:
Closing Recommendation
Both these backhoe loaders can dig, load and carry on a normal work site. Choose the JCB 3DX Xtra when your jobs need more breakout force, deeper digging and faster travel, and you can spend a bit more for it. Choose the ACE AX 124 when you want lower running cost, a bigger fuel tank and a larger shovel for lighter to medium work. So match the machine to your work: JCB 3DX Xtra for heavy-duty digging and hard ground, ACE AX 124 for cost-conscious, everyday site work.
JCB 3DX Xtra Vs ACE AX 124 Backhoe Loader Price, Technical Specifications & Features
The JCB 3DX Xtra Backhoe Loader from JCB is designed for high output in loader-intensive applications, focusing on faster cycle times and efficient material handling. It maintains the 74 HP engine while boosting performance with better loading geometry, a larger bucket capacity, and smoother hydraulic control. These improvements make it ideal for handling sand, aggregates, and repetitive loading tasks where speed and precision are important. User-friendly controls and improved stability further enhance productivity during long work shifts. The JCB 3DX Xtra Backhoe Loader price in India typically falls between ₹35–39 lakh, making it a practical choice for contractors managing high-volume material movement and seeking better per-hour output.
The ACE AX 124 Backhoe Loader is a dependable machine designed for construction, infrastructure, and general site work, available in both 2WD and 4WD. It features a 74 HP engine that provides steady performance for digging, loading, and material handling in various job conditions. The AX 124 backhoe loader from ACE is known for its balanced performance, good stability, and ability to manage daily operations without frequent breakdowns. Its simple design makes it easy to operate and maintain, which reduces downtime and boosts overall productivity. The ACE AX 124 Backhoe Loader price in India typically falls between ₹29–35 lakh, making it a practical choice for contractors looking for reliable performance at a reasonable cost.
Full specifications: JCB 3DX Xtra vs ACE AX 124 Backhoe Loader
Engine
JCB 3DX Xtra
ACE AX 124
Model
JCB 74 HP
Tata 74 HP
Type
CRDi Stage 5 Engine, 4 cylinder, water cooled, Turbocharged with EGR and aftertreatment system DOC and DPF.
4 Cylinder; inline water cooled turbocharged diesel engine
Gross Power
74 HP (55 kW) @ 2200 RPM
74 HP (55 kW) @ 2200 RPM
Max Torque
440 Nm @ 1150 RPM
345 Nm
Displacement
3.0 L
NA
Battery
12V
12V
Alternator
130A
Suitable Alternator
Transmission
JCB 3DX Xtra
ACE AX 124
Type
Easy Shift JCB synchroshuttle transmission
Synchro shuttle transmission with torque converter & synchromised gear box.
Steering
JCB 3DX Xtra
ACE AX 124
Type
Power track steering rod system provides equal turn steering & quick response with less operating force.
Hydrostatic steering for reliability and better control.
Working Pressure
160 bar
NA
Steering Turning Circle
JCB 3DX Xtra
ACE AX 124
Inner Wheels Braked - Outside Loader Bucket
9700 mm
3500 mm
Inner Wheels Braked - Outside Wheels
6200 mm
NA
Inner Wheels not Braked - Outside Loader Bucket
11800 mm
4400 mm
Inner Wheels not Braked - Outside Wheels
8940 mm
NA
Brakes
JCB 3DX Xtra
ACE AX 124
Service
JCB ‘Q’ brakes; hydraulically actuated; dual line; self adjusting (compensated); oil immersed; multi-disc type on the rear axle; well protected from dirt; water etc. requiring no maintenance.
Hydraulically actuated wet disc brakes at rear wheels with twin pedals in cabin for better control.
Parking
Hand operated; disc brakes on rear axle input disc.
Mechanically actuated disc brakes for parking .
Tyres
JCB 3DX Xtra
ACE AX 124
Front
9 x 16 - 16 PR
9.00 - 16 - 16 PR
Rear
16.9 x 28 - 12 PR
16.90 x 28 - 12 PR
Speed
JCB 3DX Xtra
ACE AX 124
Forward- 1st gear
7.4 km/hr
NA
Reverse- 1st gear
7.4 km/hr
NA
Forward- 2nd gear
11.9 km/hr
NA
Reverse- 2nd gear
11.9 km/hr
NA
Forward- 3rd gear
22.4 km/hr
NA
Reverse- 3rd gear
Not recommended
NA
Forward- 4th gear
40.0 km/hr
28 km/hr
Reverse- 4th gear
Not recommended
NA
Hydraulics
JCB 3DX Xtra
ACE AX 124
Type
Filtration through suction strainer and return line ‘JCB Filtromatic Filter’.
NA
Maximum Pump Flow
148 L/min @ 2200 RPM
118 L/min
System Pressure
250 bar
210 bar
Axles
JCB 3DX Xtra
ACE AX 124
Rear Axle
Drive axle rigidly mounted; incorporates JCB Max-Trac torque proportioning differential; driven by short propshaft from gear box.
Rigid axle with CARRARO planetary drive.
Front Axle
Steer axle; centrally pivoted; with oscillation angle of 16º
Drive & steer Axle, Centrally pivoted.
Service Capacities
JCB 3DX Xtra
ACE AX 124
Fuel Tank
128 L
150 L
Engine Coolant
20.5 L
NA
Engine Oil
15 L
10 L
Hydraulic Tank
NA
80 L
Hydraulic System
92 L
NA
Transmission
17.5 L
17 L
Rear Axle
20 L
3 L
Excavator Performance
JCB 3DX Xtra
ACE AX 124
Maximum Digging Depth
5050 mm
4250 mm
Reach-Ground Level to Rear Wheel Centre
7000 mm
6730 mm
Reach-Ground Level to Slew Centre
5610 mm
5500 mm
Reach at Full Height to Slew Centre
26500 mm
2780 mm
Side Reach to Centre Line of Machine
6140 mm
5590 mm
Maximum Working Height
6200 mm
5470 mm
Maximum Load Over Height
4350 mm
3790 mm
Bucket Rotation Angle
185°
175°
Bucket Digging force
6186 kgf
NA
Arm Digging force
3341 kgf
4000 kgf
Maximum Lift Capacity
1584 kg
NA
Standard Bucket Capacity
0.30 m³
0.24 m³
Standard Bucket Width
820 mm
NA
Loader Performance
JCB 3DX Xtra
ACE AX 124
Dump Height
2930 mm
2760 mm
Load Over Height
3370 mm
3340 mm
Pin Height
3640 mm
3630 mm
Pin Forward Reach
410 mm
NA
Reach At Ground
1720 mm
1770 mm
Maximum Reach at Full Height
1240 mm
1220 mm
Max Reach Full Height Dumped
930 mm
890 mm
Below Ground Level Dig Depth
120 mm
80 mm
Rollback at Ground
43°
44°
Dump Angle
41°
45°
Shovel Breakout Force
6264 mm
NA
Loader Arm Breakout Force
5516 mm
4950 kgf
Maximum Payload
1800 kg
1900 kg
Overall Dimensions And Weight
JCB 3DX Xtra
ACE AX 124
Machine Weight
7600 kg
8040 kg
Overall Length
6250 mm
6200 mm
Wheelbase
2170 mm
2180 mm
Slew Centre to Rear Axle Centre
1320 mm
NA
Minimum Ground Clearance
310 mm
350 mm
Slew Ground Clearance
510 mm
660 mm
Height of Cabin
2870 mm
2900 mm
Overall Height
3900 mm
3600 mm
Track Width-Rear
1730 mm
1500 mm
Track Width-Front
1910 mm
1840 mm
Width Over Bucket
2350 mm
2500 mm
Full specifications: JCB 3DX Xtra vs ACE AX 124 Backhoe Loader
Engine
JCB 3DX Xtra
ACE AX 124
Model
JCB 74 HP
Tata 74 HP
Type
CRDi Stage 5 Engine, 4 cylinder, water cooled, Turbocharged with EGR and aftertreatment system DOC and DPF.
4 Cylinder; inline water cooled turbocharged diesel engine
Gross Power
74 HP (55 kW) @ 2200 RPM
74 HP (55 kW) @ 2200 RPM
Max Torque
440 Nm @ 1150 RPM
345 Nm
Displacement
3.0 L
NA
Battery
12V
12V
Alternator
130A
Suitable Alternator
Transmission
JCB 3DX Xtra
ACE AX 124
Type
Easy Shift JCB synchroshuttle transmission
Synchro shuttle transmission with torque converter & synchromised gear box.
Steering
JCB 3DX Xtra
ACE AX 124
Type
Power track steering rod system provides equal turn steering & quick response with less operating force.
Hydrostatic steering for reliability and better control.
Working Pressure
160 bar
NA
Steering Turning Circle
JCB 3DX Xtra
ACE AX 124
Inner Wheels Braked - Outside Loader Bucket
9700 mm
3500 mm
Inner Wheels Braked - Outside Wheels
6200 mm
NA
Inner Wheels not Braked - Outside Loader Bucket
11800 mm
4400 mm
Inner Wheels not Braked - Outside Wheels
8940 mm
NA
Brakes
JCB 3DX Xtra
ACE AX 124
Service
JCB ‘Q’ brakes; hydraulically actuated; dual line; self adjusting (compensated); oil immersed; multi-disc type on the rear axle; well protected from dirt; water etc. requiring no maintenance.
Hydraulically actuated wet disc brakes at rear wheels with twin pedals in cabin for better control.
Parking
Hand operated; disc brakes on rear axle input disc.
Mechanically actuated disc brakes for parking .
Tyres
JCB 3DX Xtra
ACE AX 124
Front
9 x 16 - 16 PR
9.00 - 16 - 16 PR
Rear
16.9 x 28 - 12 PR
16.90 x 28 - 12 PR
Speed
JCB 3DX Xtra
ACE AX 124
Forward- 1st gear
7.4 km/hr
NA
Reverse- 1st gear
7.4 km/hr
NA
Forward- 2nd gear
11.9 km/hr
NA
Reverse- 2nd gear
11.9 km/hr
NA
Forward- 3rd gear
22.4 km/hr
NA
Reverse- 3rd gear
Not recommended
NA
Forward- 4th gear
40.0 km/hr
28 km/hr
Reverse- 4th gear
Not recommended
NA
Hydraulics
JCB 3DX Xtra
ACE AX 124
Type
Filtration through suction strainer and return line ‘JCB Filtromatic Filter’.
NA
Maximum Pump Flow
148 L/min @ 2200 RPM
118 L/min
System Pressure
250 bar
210 bar
Axles
JCB 3DX Xtra
ACE AX 124
Rear Axle
Drive axle rigidly mounted; incorporates JCB Max-Trac torque proportioning differential; driven by short propshaft from gear box.
Rigid axle with CARRARO planetary drive.
Front Axle
Steer axle; centrally pivoted; with oscillation angle of 16º
Questions buyers ask about the JCB 3DX Xtra vs ACE AX 124
Ans.
It depends on your budget and the work you do. The JCB 3DX Xtra digs deeper, has more breakout force and moves faster, so it suits bigger or harder jobs. The ACE AX 124 costs less to buy and run, and carries more fuel and a bigger front shovel, which suits a smaller contractor watching cost.
Ans.
The ACE AX 124 is cheaper to run day to day. It costs less to buy, and its bigger fuel tank means fewer refill stops on long work days. The JCB 3DX Xtra costs more but has a more advanced engine built for better fuel efficiency per hour worked.
Ans.
The JCB 3DX Xtra is usually easier to sell later. JCB is a well-known name across India, and buyers trust it, so it finds a new owner faster. The ACE AX 124 can still sell well, especially to buyers who want a lower-cost machine for light to medium work.
Ans.
JCB has the wider dealer and parts network for backhoe loaders in India, built up over many years. ACE is a growing Indian brand and its dealer reach is improving each year, but it may not match JCB in every district yet. Check dealer distance in your area before you decide.
Ans.
Yes, both machines are widely financed by banks and equipment finance companies. Since the ACE AX 124 costs less, its loan amount and monthly payment are usually smaller. Compare offers from a few lenders before choosing either machine.
JCB 3DX Xtra Vs ACE AX 124 - Compare Price & Availability Across 600+ Locations in India
Compare JCB 3DX Xtra Vs ACE AX 124 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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